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M-series RS232 Programmers Manual

7.7 Introduction to using the RS232 Commands

This section introduces three RS232 commands that are needed to begin programing the AVM. The com-

mands are chosen to get you started programming the Intelix matrix. Two of the three commands establish

communication, and the third exerts control over a chosen audio crosspoint. After these three commands

are usable you should be able to use the rest of this manual to implement your application.

Are You There

: This command is sent by the controller to check for the existence of a matrix. If the

matrix receives this message it replies with an

I Am Here

message.

I Am Here

: This message is sent by the matrix as a response to the receipt of an

Are You There

message. The matrix sends an I Am Here message whenever it is powered up or reset. This fact can be

used as a diagnostic tool when troubleshooting communication, since the matrix can be relied upon to send

the

I Am Here

message when reset.

Set Current Value

: This message sets the attenuation level of an audio crosspoint, and demonstrates

control over the audio matrix after communication has been established.

00h 02h

00h

7.7.1 Are You There

Shown below is the contents of the

Are You There

message. The format of the message is explained in

section 7.1. The message has no parameters, the length is 2 bytes (1 byte for class, 1 byte for message ID).

The checksum is the sum of all fields: FAh + 2h = FCh.

7.7.2 I Am Here

F0h 0Ch

Shown below is the contents of the

I Am Here

message. This message is also sent by the matrix in

response to an

Are You There

message. This message is sent whenever the matrix is powered up or reset.

The format of the message is explained in section 7.1. The message has no parameters, the length is

2 bytes (1 byte for class, 1 byte for message ID). The checksum is the sum of all fields: FAh + 2h + 1h =

FDh. The checksum will be escaped when transmitted by the matrix. Receiving this message consists of

recognizing the following string of 6 bytes: FAh, 00h, 02h, 00h, 01h, F0h, 0Dh.

00h 02h

00h

01h

F0h, 0Dh

00h

Since FCh is greater than the RS232 _ESCAPE value of 240, the checksum is escaped into

2 bytes (F0h, 0Ch). The escape byte does not effect the length field. The escape process is explained in

section 7.5. Transmitting this message consists of sending the following string of 7 bytes: FAh, 00h, 02h,

00h, 00h, F0h, 0Ch.

Содержание AVM RS232

Страница 1: ...AVM RS232 Master Manual ...

Страница 2: ...AVM RS232 Master Manual AVM RS232 Master Manual 2 Middleton WI 53562 608 831 0880 fax 608 831 1833 e mail intelix intelix com Revision Α Α Α Α Α 0499 2222 Pleasant View Road ...

Страница 3: ...16 5 1InputConfiguration 16 5 2OutputConfiguration 16 6 0 Stereo I O control 17 6 1 Input controls 17 6 2 Output controls 17 6 3Settingcontrolvalues 17 6 4 Input width control 18 6 5 Input pan control 19 6 6 Output control 20 6 7 Stereo input to stereo output example 21 6 8 Mono input to stereo output example 22 6 9 Mono input to mono output example 23 6 10 Stereo input to mono output example 23 7...

Страница 4: ...8 MicLineInformationReport 49 ApplicationMessage 50 ResetMatrixMixer 51 GetVideoInformation 52 Video Info Report 53 Class 1 Audio Matrix Messages 54 GetAudioMatrixSize 55 Audio Matrix Size Report 56 Get Input Output Parameters 57 Matrix Input OutputConfigurationReport 58 Set Input Output Parameters 60 Set I O Target using Ramp 62 Set I O Target using Slew 63 Set Input Output Target and Ramp Time 6...

Страница 5: ... Crosspoint Stop Slewing 91 Crosspoint Set Value Exclusive 92 Crosspoint Set N Values 93 Crosspoint Set N Values Same 94 Get 64 Live Crosspoint Values 95 64 Live Crosspoint Values Report 96 Crosspoint Set 64 Values 97 Get 64 DAC values 98 64 DAC values report 99 Class 3 Audio Preset Message Details 100 Get Preset 101 Audio Preset Report 102 Set Audio Preset 103 Set Audio Preset Name 105 Set Audio ...

Страница 6: ...input report 126 DC Control single output report 127 DC Control Get All I O Status 128 DC Control All I O Report 129 Class 11 Mic Line Card Messages 130 GetInputGainRange 131 Input Gain Range Report 132 Set Input Gain Range 133 Get Mic Current Level 134 Current Mic Values Report 135 Class 12 Video Matrix Messages 137 Get Video Input Output Group Parameters 137 Video Input Output Group Parameter Re...

Страница 7: ...AVM RS232 Master Manual Table of Contents 7 AVM RS232 Master Manual Table of Contents Programmer s Notes ...

Страница 8: ...telix s supplied Windows based setup software video sources are grouped with their associated audio inputs and the group can be rerouted with a single command The video switch is available in a wide range of standard sizes from 8 X 8 composite to 8 X 8 RGBHV Thetightcouplingofaudioandvideointhesamechassisallowstheveryflexibleandconvenientgrouping and manipulation of complex AV sources For instance...

Страница 9: ...dmixaudiosignalsfrommultiplesourcesto multipledestinations Thematrixmixerisdesignedsothataudioinputscanbeindependentlymixedtoanyor all outputs simultaneously As shown below there is a VCA under software control at every I O crosspoint The audio matrix can be controlled either by the supplied Windows based software or by RS232 com mands ...

Страница 10: ...composite is assigned to a video group A video input cannot be assigned to more than one group This means that not all crosspoint switches are independently controllable since if an input is part of a group it cannot be switched to an output independently of its group This drawing below shows how 16 X 16 video switch cards can be combined to form larger video switches The smallest AVM product has ...

Страница 11: ...video input a left audio source and a right audio source An RGBHV video source with stereo audio would have seven signals in its group Note that all video inputs will be assigned to a group i e even a single composite input with no audiowillbeassignedagroupnumber There are 48 input groups and 48 output groups Each contains the group s video type and an audio type mono stereo or none To route an in...

Страница 12: ...all and start the software 2 1 Installing the AVM software 1 Runthefile setup exe 2 Follow the instructions on the screen 2 2 Running the AVM software Open the AVM software from the Program files option in the Windows Start menu Intelix AVM You can run the AVM software as a stand alone program i e unattached to an AVM device You can also run it without an explicit file opened you can run the progr...

Страница 13: ...n Note Some devices require that Clear to Send and Ready to send pins 7 and 8 be tied together Before you can program your AVM matrix mixer you need to have a personal computer desktop or laptop capableofrunningtheAVMprogram Yourcomputermustmeetthese requirements PC computer with a CD ROM drive Windows 95 or Windows 98 Serial port connected to RS232 connector on Matrix Mixer a null modem cable inc...

Страница 14: ...one of three values 9600 19200 or 38400 The Windows AVM software does not support 38400 baud But that speed can be used by AMX Crestron and custom controllers DIP switch 7 allows the RS 232 checksum and escape byte to be toggled on or off These should be turned off in installations which include a permanent RS 232 controller such as AMX Crestron or custom PC program The RS 232 checksum and escape ...

Страница 15: ... wish 4 1 Remote Triggering of Presets Presets can be triggered by external devices by using the Direct I O capabilities of the AVM From the DB 25 connector on the rear of the AVM chassis there is access to 8 inputs and 8 outputs The inputs can be individuallyconfiguredtotriggerpresets Theoutputscanbeindividuallyconfiguredtoreflectthefactthata particular preset has been invoked This allows you to ...

Страница 16: ...ber of the preset to goto when this pin becomes active If byte 1 is anything other than 10d allotherbytesofinputconfigurationwillbeignored Byte 3 Reserved Byte 4 Reserved 5 2OutputConfiguration Theoutputconfigurationparameterconsistsoffourbytes 1 4 Byte 1 Input type Currently the only supported input type is 10d This value makes the output a preset reflect Thismeansthatwheneveraspecifiedpresetisac...

Страница 17: ...eir internalworkingsareexplainedonthefollowingpages 6 3 Setting control values The control values for all stereo controls input pan control input width control and output balance control are set with multiple calls to a single RS232 command I O Goto Pan this is a Class 1 RS 232 message It is explained in detail on page 89 The I O Goto Pan message has a single parameter pan width balance The meanin...

Страница 18: ...f the two input signals a summed mix of the two input signals to both outputs and a complete stereo reversal of the two inputs The value of the pots can be set at any value between 0 and 255 The input width control is used with stereo input pairs only The table below shows the result of setting the input width control to a range of values The default value of the width control is 0 l o r t n o c e...

Страница 19: ...end the input entirely to Tap A and nothing to Tap B while a value of 255 will send the input entirely to Tap B and nothing to Tap A A value of 127 center sends the input equally to Taps A and B e u l a v l o r t n o c s u b t f e l s u b t h g i r 0 l a n g i s l l u f l a n g i s o n r e t n e c 7 2 1 B d 3 l a n g i s B d 3 l a n g i s 5 5 2 l a n g i s o n l a n g i s l l u f The table below s...

Страница 20: ...ol takes two inputs and distributes them to two outputs in proportion to the setting of the control value Typical control values and their results are shown in the table below The default value for the control is 127 centered e u l a v l o r t n o c t u p t u o t f e L t u p t u o t h g i R 0 s u b t f e l l l u F g n i h t o n r e t n e c 7 2 1 B d 3 s u b t f e L B d 3 s u b t h g i R 5 5 2 g n ...

Страница 21: ...e output pair This table shows the results of extreme control values of 0 127 center and 255 L R t u p n I l o r t n o c t u p t u O l o r t n o c s u B t f e L s u B t h g i R t u o t f e L t u o t h g i R l a m r o n 0 o e r e t s t f e l l l u f 0 L R L g n i h t o n 0 7 2 1 r e t n e c L R L R 0 l l u f 5 5 2 t h g i r L R g n i h t o n R o n o m 7 2 1 t u p n i 0 R L R L R L g n i h t o n 7 2...

Страница 22: ...u p n I g n i h t o n 0 7 2 1 t u p n I g n i h t o n B d 3 t u p n I g n i h t o n 0 5 5 2 t u p n I g n i h t o n g n i h t o n g n i h t o n 7 2 1 0 B d 3 t u p n I B d 3 t u p n I B d 3 t u p n I g n i h t o n 7 2 1 7 2 1 B d 3 t u p n I B d 3 t u p n I b d 6 t u p n I B d 6 t u p n I 7 2 1 5 5 2 B d 3 t u p n I B d 3 t u p n I g n i h t o n B d 3 t u p n I 5 5 2 0 g n i h t o n t u p n I g n ...

Страница 23: ...rols No pan or balance is possible Note that the connection dot in the diagram is a VCAintheIntelixmatrix 6 10 Stereo input to mono output example When a stereo input pair is assigned to a mono output no input or output controls are available except the normal crosspoint controls which control input and output levels No panning or balance is possible Note that theconnectiondotsinthediagramareVCAsi...

Страница 24: ...s a one byte checksum The value of the checksum is the additive sum of the bytes in the firstthreefields modulo256 theleastsignificantbyte For example if the data portion 3rd field of a message is 2 3 2 5 239 19 136 the length field is 0 7 The additive sum of the first three fields is 250 0 7 2 3 2 5 239 19 136 663 297h The checksum is 663 modulo 256 151 97h The checksum feature can be turned off ...

Страница 25: ...h 9 F h 1 F e r u t u f r o f d e v r e s e r s d e e n 2 3 2 S R 3 V _ T R A T S _ 2 3 2 S R h A F l l a f o e t y b t s r i f 3 n o i s r e v n i s e g a s s e m d e v r e s e r h B F d e v r e s e r K C A _ 2 3 2 S R h C F d n a d e v i e c e r e g a s s e m d e s s e c o r p Y S U B _ 2 3 2 S R h D F t u b d e v i e c e r e g a s s e m d e s s e c o r p t o n R O R R E _ 2 3 2 S R h E F t c e ...

Страница 26: ...ple in this manual the example is enclosed in quotation marks Any other use of ASCII values will cause the commandtofail For example the command Set Matrix Mixer Name uses as an example name field Emmanual Lutheran Church The quotes indicate that this data should be sent as ASCII values To do this use an ASCII table to obtain the hex value for each character and transmit these values Never transmi...

Страница 27: ...1Fh 32 20h 129 81h 130 82h 131 83h 132 84h 133 85h 134 86h 135 87h 136 88h 137 89h 138 8Ah 139 8Bh 140 8Ch 141 8Dh 142 8Eh 143 8Fh 144 90 145 91h 146 92h 147 93h 148 94h 149 95h 150 96h 151 97h 152 98h 153 99h 154 9Ah 155 9Bh 156 9Ch 157 9Dh 158 9Eh 159 9Fh 160 A0h 161 A1h 162 A2h 163 A3h 164 A4h 165 A5h 166 A6h 167 A7 168 A8h 169 A9h 170 AAh 171 ABh 172 ACh 173 ADh 174 AEh 175 AFh 176 B0h 177 B1h...

Страница 28: ...fields Note The escape sequence feature can be disabled if necessary by putting DIP switch 7 in the down position This is recommended when using Crestron or AMX controllers since it simplifies program ming See section 7 6 In the following example the data field of a message is 2 3 3 6 255 The byte 255 must be escaped into the RS232_ESCAPE byte 240 followed by the difference between 255 and RS232_E...

Страница 29: ...0 at the embedded level and that speed can be used for Crestron and AMX programming but since Windows does not support that rate the AVM GUI cannot be run at 38400 DIP switch 7 allows the RS 232 checksum and escape byte to be toggled on or off These should be turnedoff in installations which include a permanent RS 232 controller such as AMX Crestron or custom PC program This greatly simplifies cod...

Страница 30: ... crosspoint and demonstrates controlovertheaudiomatrixaftercommunicationhasbeenestablished 00h 02h 00h 7 7 1 Are You There Shown below is the contents of the Are You There message The format of the message is explained in section 7 1 The message has no parameters the length is 2 bytes 1 byte for class 1 byte for message ID The checksum is the sum of all fields FAh 2h FCh 7 7 2 I Am Here F0h 0Ch Sh...

Страница 31: ...o 255 Since 255 is hex FF the value is escaped into two bytes F0h 0Fh Sending this message consists of transmitting the following ten bytes FAh 00h 05h 02h 0Dh 02h 05h F0h 0Fh and 15h Whenthismessageisproperlyreceivedbythematrix thecurrentvaluewillbeimmediatelyaffected since thiscommandbypassesramptimeandslewrate Youshouldimmediatelyhearthe change inthe levelofthe crosspoint Be sure that your audi...

Страница 32: ...e used to control the AVM matrix at run time Messages that allow setup and configuration are not listed in this manual This is because all setup and configurationisdonethroughthesuppliedAVMGUIsoftware Intelixhighlyrecommendsthatyouusethe GUI for purposes of setup and configuration If for any reason you need documentation on the RS232 messages needed to perform these functions an AVM Master RS232 m...

Страница 33: ...t Value 8 i oflag 1 0 1 i onumber 1 1 129 target 1 0 255 slew rate 2 1 32640 I O Stop Slewing 17 i oflag 1 0 1 i onumber 1 1 129 I O Goto Current Value 9 i oflag 1 0 1 i onumber 1 1 129 currentvalue 1 0 255 I O Goto Multiple 18 i oflag 1 0 1 CurrentValues Same count 1 1 128 value 1 0 255 i o 1 1 1 128 i o 2 1 1 128 i o count 1 1 128 I O Goto Mute 11 i oflag 1 0 1 i onumber 1 1 129 mutestatus 1 0 1...

Страница 34: ...to Target Value6 output 1 1 128 targetvalue 1 0 255 slew rate 2 1 32640 Crosspointstopslewing 12 input 1 1 128 output 1 1 128 Crosspoint Goto 9 input 1 1 128 CurrentValue output 1 1 128 currentvalue 1 0 255 Crosspoint Goto 13 input 1 1 128 CurrentValueExclusive output 1 1 128 level 1 0 255 Crosspoint Goto 14 count 1 1 64 MultipleCurrentValues input1 1 1 129 output 1 1 1 129 value1 1 0 255 input2 1...

Страница 35: ...dSummary 35 Message Name ID Parameters Size Range Crosspoint Goto Multiple 15 count 1 1 64 ValueSame value 1 0 255 input1 1 1 129 output 1 1 1 129 inputn 1 1 129 outputn 1 1 129 Crosspoint Goto Mute 11 input 1 1 128 output 1 1 128 mute 1 0 1 Class 2 summary cont ...

Страница 36: ...Range Set Audio preset ramp time 5 preset number 1 1 64 ramptime 2 0 30 000 Copy Preset to Preset 8 source preset number 1 0 64 destinationpresetnumber 1 0 64 Copy Live Values to Preset 13 destinationpresetnumber 1 1 64 preserve 1 0 1 Go to preset 9 presetnumber 1 1 64 Class 3 Audio Preset Messages summary ...

Страница 37: ... Reports On Off DC Control 8 value 1 0 1 SingleInputReport DC Control 9 value 1 0 2 SingleOutputReport DC Control Goto 5 value 1 0 2 SingleInput DcControlSimulate 7 input 1 1 8 SingleInput newvalue 1 0 1 DC Control Get All I O Status 10 none DC Control All I O Report 11 inputvalues 8 0 1 outputvalues 8 0 2 Class 4 DC Control Messages summary ...

Страница 38: ...mary 38 Message Name ID Parameters Size Range Class 11 Mic Line Messages summary Mic LineSet 3 input 1 1 128 SignalLevelPolling polling speed 1 0 50 255 Mic LineSignalLevelsReport 4 input 8 0 42 Mic LineGotoGain Phantom 2 input 1 1 128 range 1 1 4 Phantom Power 1 0 1 ...

Страница 39: ...trix Messages summary VideoRoute 4 preview 1 1 32 target 1 1 32 targetvalue 1 0 255 VideoRoutewithRamp 5 preview 1 0 48 target 1 0 48 ramptime 2 0 30 000 percent of ramp 1 0 100 targetvalue 1 0 255 GetAllVideoRamps 6 none AllVideoRoutesReport 7 outputgroup1routing 1 0 32 outputgroup2routing 1 0 32 output group 32 routing 1 0 32 ...

Страница 40: ...wered up or reset I Am Here Source Matrix Mixer Parameters none Reply none Notes the checksum is escaped and transmitted in two bytes F0h and 03h Message ID 1 Are You There Description This message is used as a simple way to verify communication with a Matrix Mixer Please refer to Communication Recommendations section 11 8 Message ID 0 Source external Parameters none Reply I Am Here Notes In the f...

Страница 41: ... Mixer Configuration Report Notes the checksum is escaped and transmitted in two bytes F0h and 0Eh 01h 00h 02h 00h 02h Example Description This message requests the Matric Mixer configuration information including matrix mixer description hardware version and software version Please refer to Communication Recommendations section 11 8 Get Matrix Configuration F0h 0Eh ...

Страница 42: ... j a M n o i s i v e r l e d o m x i r t a m r e b m u n 4 2 l e d o m x i l e t n I r e b m u n l a i r e s x i r t a m r e b m u n 8 r e b m u n l a i r e s t i n u e m a n e c i v e d 2 3 g n i r t s t x e t I I C S A n o i s r e v n o i t a c i l p p a 1 n o i s r e v s e m i t 0 1 r e b m u n n o i t a c i l p p a n o i t p i r c s e d 0 2 f o n o i t p i r c s e d t x e t n o i t a c i l p p...

Страница 43: ...s message sets the configuration of the Matrix Mixer 00h 24h 00h 04h Device Name Comet Table index Comm Config e m a N e z i S e g n a R n o i t p i r c s e D e m a N e c i v e D 2 3 5 5 2 0 f o n o i t p i r c s e d t x e t x i r t a m g i f n o c m m o C 1 n u r 0 y r e v o c s i d 1 n o i t a c i n u m m o C n o i t a r u g i f n o c e l b a T t e m o C x e d n i 1 4 1 t e m o c f o x e d n i e...

Страница 44: ...e of the Matrix Mixer The name is a 32 byte field used to identify an individual Matrix The name is provided for convenience only and can be any 32 byte combination The name has no effect on Matrix operation Set Matrix Mixer Name 00h 22h 00h 05h matrix mixer name Emmanual Lutheran Church h e m a N e z i S e g n a R n o i t p i r c s e D e m a n r e x i m x i r t a m 2 3 5 5 2 0 d e n i f e d r o t...

Страница 45: ... Communication Configuration This message sets the communication configuration of the Matrix Mixer The configuration parameter indicates whether the communication CPU is polling the ReO remotes or passively listening for new REO devices e m a N e z i S e g n a R n o i t p i r c s e D n o i t a r u g i f n o c 1 1 0 l a m r o n 0 e d o m p u t e s 1 e d o m 00h 03h 00h 06h configuration 00h 03h ...

Страница 46: ...le 8 X 8 audio matrix board The board can be specified by setting input and output to any crosspoint on the desired board Please refer to Communication Rec ommendations section 11 8 Description Get 8 X 8 Info 00h 03h 00h 08h 01h 08h input output 01h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 r e b m u n t u p n i 8 X 8 n o o t n o i t c e s y r e u q t u p t u o 1 8 2 1 1 ...

Страница 47: ...a R n o i t p i r c s e D t u p n i 1 8 2 1 0 e t a n i d r o o c t u p n i t f e l r e p p u f o f o r e n r o c d r a o b g n i t r o p e r t u p t u o 1 8 2 1 0 t u p t u o f o e t a n i d r o o c r e n r o c t f e l r e p p u g n i t r o p e r f o d r a o b s s e r d d a B P I 1 5 5 2 0 8 X 8 f o s s e r d d a d r a o b g n i t r o p e r s t s i x e 1 1 0 s t s i x e 1 e r a w d r a h n o i s ...

Страница 48: ...sts the configuration of a mic line input card The com mand specifies an input number which is internally used to calculate the appropriate number for the 8 input mic line card i e 1 9 17 etc where the card is defined by the lowest number input connected to it Please refer to Communication Recommendations section 11 8 00h 03h 00h 0Ah 01h 08h input e m a N e z i S e g n a R n o i t p i r c s e D t ...

Страница 49: ...ber input connected to it This number is calculated from the input number in the Get Mic Line Information command e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 f o n o i t a c o l d r a c e n i l c i m s s e r d d a B P I 1 6 1 0 s t s i x E 1 1 0 s t s i x e 1 e r a w d r a H n o i s r e v 1 5 5 2 0 n o i s r e v X 0 1 r e b m u n e r a w t f o S n o i s r e v 3 5 5 2 0 r o ...

Страница 50: ... depending on the specific application and value of the command ID parameter The object ID may contain message information This message provides a back door similar to the MIDI System Exclusive command Message ID 12 Source external and Matrix Mixer Parameters Example Reply none Notes none Application Message 00h 05h 00h 0Ch 01h e m a N e z i S e g n a R n o i t p i r c s e D D I d n a m m o c 1 y ...

Страница 51: ...passed and the Matrix memory memory will be cleared Warning If the Matrix Mixer memory is cleared all programmed information will be lost audio levels presets names and all ReO remote information Message ID 13 Source external Parameters Example Reply none Notes none Reset Matrix Mixer e m a N e z i S e g n a R n o i t p i r c s e D y r o m e m r a e l c 1 1 0 e v r e s e r p 0 y r o m e m r a e l ...

Страница 52: ...ir The input and output parameters are the physical numbers of any pair on the board to be queried Please refer to Communication Rec ommendations section 11 8 Message ID 14 Source external Parameters Example Reply Video Info Report Notes none Get Video Information 00h 04h 00h 0Eh 0Eh e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 4 1 o t d r a o b n o t u p n i d e i r e u q e b t u...

Страница 53: ... S e g n a R n o i t p i r c s e D t u p n i 1 8 4 1 d r a o b n o t u p n i d e i r e u q t u p t u o 1 8 4 1 d r a o b n o t u p t u o d e i r e u q s s e r d d a 1 5 5 2 0 s s e r d d a s u b B I V s t s i x e 1 1 0 s t s i x e 1 n o i s r e v e r a w d r a h 1 5 5 2 0 e h t s e m i t 0 1 n o i s r e v e r a w d r a h r e b m u n n o i s r e v e r a w t f o s 3 5 5 2 0 r o n i M r o j a M n o i...

Страница 54: ... it is an attenuation only multiplier Message Details Class 1 Audio Matrix Messages I O flag If the i o flag 0 then the command is intended for an output If the i o flag 1 then the message is intended for an input The i o num The i o num specifies the number of the input or output targeted by the message The i o num must be non zero and has a range of 1 129 Wild Cards If the i o num is 129 then th...

Страница 55: ...urce external Parameters none Reply Audio Matrix Size Report Notes The checksum is escaped and transmitted as two bytes F0h and 03h Example Description This message requests the size of the audio matrix number of audio inputs and audio outputs within the Matrix Mixer Please refer to Communication Recommendations section 11 8 00h 02h 01h 00h F0h 0Dh ...

Страница 56: ...ters Reply none Notes none Example Description This message reports the size of the audio matrix number of audio inputs and audio outputs within the Matrix Mixer inputs outputs 08h 10h 18h e m a N e z i S e g n a R n o i t p i r c s e D s t u p n i 1 8 2 1 1 f o r e b m u n s t u p n i o i d u a s t u p t u o 1 8 2 1 1 f o r e b m u n s t u p t u o o i d u a 00h 04h 01h 01h ...

Страница 57: ...tes none Example Description This message requests the parameters of a single specified virtual VCA The VCA to be queried is specified by the i o flag and i o number Please refer to Communication Recommendations section 11 8 00h 04h 01h 02h i o num 02h i o flag 00h 01h e m a N e z i S e g n a R n o i t p i r c s e D g a l f O I 1 1 0 t u p t u o 0 t u p n i 1 r e b m u n O I 1 8 2 1 1 o i f o r e ...

Страница 58: ...s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 8 2 1 1 o i f o r e b m u n t r o p e r o t t e g r a t 1 8 2 1 0 e u l a v t e g r a t e m i t p m a r 2 0 0 0 0 3 0 0 3 o t 0 s d n o c e s e t a r w e l s 2 0 4 6 2 3 1 e u l a v t n e r r u c 1 5 5 2 0 x e d n i e v r u c 1 1 0 1 r a e n i l 0 g o l e t u m 1 1 0 0 d e t u m 1 e t u m e d t n e m e r c e d 1 5 5 2 0 e u l a v o t d ...

Страница 59: ... Example Matrix Input Output Configuration Report cont output monitor name 00h 20 ASCII chars h decrement stereo partner is_left_channel A V group output pan 00h 02h 00h 01h 80h target value ramp time slew rate current value curve index mute FFh 09h C4h 4Eh 20h F0h 00h 00h 00h 26h 01h 03h 00 i o flag i o num 01 ...

Страница 60: ... a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 8 2 1 1 o i f o r e b m u n t e s o t e u l a v t e g r a t 1 5 5 2 0 e m i t p m a r 2 0 0 0 0 3 0 e t a r w e l s 2 0 4 6 2 3 1 e u l a v t n e r r u c 1 5 5 2 0 x e d n i e v r u c 1 1 0 1 r a e n i l 0 g o l e t u m 1 1 0 e t u m e d 0 e t u m 1 o e r e t s r e n t r a p 1 8 2 1 0 l e n n a h c...

Страница 61: ...ages Class 1 Example Set Input Output Parameters cont output monitor name 00h 20 ASCII chars h stereo partner is_left_channel A V group pan balance 80h 00h 01h D0h target value ramp time slew rate current value curve index mute FFh 09h C4h 4Eh 20h F0h 00h 00h 00h 25h 01h 04h 01h i o flag i o num 01h ...

Страница 62: ... ID 5 Source external Parameters Reply none Notes This example shows the use of a wild card in the i o number parameter field By setting it to 128 81h all outputs have their target values set to 128 80h Example 00h 05h 01h 05h 81h target 80h 06h i o flag 00h i o num e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 9 2 1 1 o i f o r e b m u n r...

Страница 63: ...tput to slew to a specified target at the existing slew rate Message ID 6 Source external Parameters e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 9 2 1 1 o i f o r e b m u n r e t l a o t t e g r a t 1 5 5 2 0 e u l a v t e g r a t w e l s f o n o i t a r e p o Example 00h 03h 01h 06h target 80h 88h i o flag 01h i o num 01h ...

Страница 64: ...et value i o flag Example Description This message sets the target value and ramp time of an input or an output e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 9 2 1 1 o i f o r e b m u n r e t l a o t e u l a v t e g r a t 1 5 5 2 0 t e g r a t w e n e u l a v e m i t p m a r 2 0 0 0 0 3 0 p m a r w e n e m i t ramp time FAh 00h 05h 13h i o ...

Страница 65: ...et value i o flag Example Description This message sets the target value and slew rate of an input or an output e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 9 2 1 1 o i f o r e b m u n r e t l a o t e u l a v t e g r a t 1 5 5 2 0 t e g r a t w e n e u l a v e t a r w e l s 2 0 4 6 2 3 1 w e l s w e n e t a r ramp time FAh 7Fh 80h 0Eh i o ...

Страница 66: ...ge sets the parameters of a single specified virtual VCA The VCA to be queried is specified by the i o flag and i o number This message controls the virtual VCAs on the input columns and output rows as described on pages 15 and 17 e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 9 2 1 1 o i f o r e b m u n r e t l a o t e u l a v t n e r r u c...

Страница 67: ...s message sets the audio curve index of a crosspoint Message ID 10 Source external Parameters 00h 05h 01h 0Ah 05h curve index 00h 0Fh Example e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 9 2 1 1 o i f o r e b m u n r e t l a o t x e d n i e v r u c 1 1 0 1 r a e n i l 0 g o l i o flag i o num 00h ...

Страница 68: ...r output The matrix remembers the value present at mute time so a demute restores the value current at the time of muting Message ID 11 Source external Parameters 00h 03h 01h 0Bh mute status 00h i o flag Example e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 9 2 1 1 o i f o r e b m u n r e t l a o t s u t a t s e t u m 1 1 0 e t u m e d 0 e ...

Страница 69: ...the i o flag and i o num parameters The second crosspoint is specified by the i o flag and the parameter stereo partner This command performs all mirroring and unlinking required by the command 00h 06h 01h 0Ch i o flag stereo partner e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 8 2 1 1 f o r e b m u n r e t l a o t o i o e r e t s r e n t ...

Страница 70: ...d input output with an AV group This command must be sent after stereo pairs have been set up Message ID 13 Source external Parameters e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 8 2 1 1 o i f o r e b m u n r e t l a o t p u o r g o e d i v 1 2 3 0 e n o n 0 00h 05h 01h 0Dh video group 01h 13h Example i o flag i o num 00h 05h ...

Страница 71: ... explanation of the operation of stereo pan and balance see the section Stereo I O control just before this section Message ID 14 Source external Parameters e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 8 2 1 1 o i f o r e b m u n r e t l a o t e c n a l a b n a p 1 5 5 2 0 t f e l 0 t h g i r 5 5 2 00h 05h 01h 0Eh pan balance 80h 93h Examp...

Страница 72: ... input or an output The name is for user convenience only no use of it is made by the matrix Message ID 16 Source external Parameters e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 8 2 1 1 o i f o r e b m u n r e t l a o t e m a n 0 2 5 5 2 0 0 2 y n a I I C S A s r e t c a r a h c Example 00h 18h 01h 10h 01h i o flag Mic 3 h i o num 01h nam...

Страница 73: ...put Slewing Message ID 17 Source external Parameters Example Description This message orders a specified input or output to stop slewing 00h 04h 01h 11h 25h i o flag i o num 01h 0Ah e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 m u n o i 1 9 2 1 1 o i f o r e b m u n r e t l a o t ...

Страница 74: ... audio level is specified in the level parameter The number of each i o to change is then listed 04h 01h 18h 03h count i o 1 01h 0Ah e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 t n u o c 1 0 0 1 1 o t s o i f o r e b m u n e g n a h c e u l a v 1 5 5 2 0 e g n a h c o t e u l a v o t s o i e s e h t 1 o i 1 8 2 1 1 s o i f o t s i l n i t s r i f e g...

Страница 75: ...by an external device e m a N e z i S e g n a R n o i t p i r c s e D e u l a v _ t e g r a t 1 5 5 2 0 f o e u l a v l a o g d n a g n i p m a r g n i w e l s e m i t _ p m a r 2 0 0 0 0 3 0 f o r e b m u n r o f s d n o c e s i l l i m o t e g n a h c o i d u a e c a l p e k a t e t a r _ w e l s 2 0 4 6 2 3 1 t n i o p s s o r c f o e t a r 8 2 1 r e p e g n a h c s d n o c e s i l l i m e u l ...

Страница 76: ...s received During the ramping time the output being ramped rises or falls steadily in volume at a fixed rate The rate is dependent on the distance being traversed by the ramp Calculating a ramp time The ramp time is a 2 byte hexadecimal number To calculate a ramp time multiply the number of seconds you want the ramp to take by 1000 and convert the result to hexadecimal This number is the value tra...

Страница 77: ...tes are 00h and 01h This corresponds to an FRC time of 32 seconds The inverse of ramp time is slew rate which is expressed in units of steps 128 milliseconds The slew rate determines how fast volume changes will take place Regardless of the current or target volume levels any change in output volume will take place at the slew rate The advantage of using slew rate instead of ramp time is that the ...

Страница 78: ... 07h Example 2 You wish to transmit the ramp time 20 000 20 000 256 78 with a remainder of 32 Converting 78 and 32 to dexidecimal gives 4Eh and 20h Convert from a two byte transmission value to a decimal value 1 Convert the most significant byte from hex to decimal and multiply by 256 2 Convert the least significant byte from hex to decimal and add it to the result of step 1 Example 1 You receive ...

Страница 79: ...spoint Please refer to Communication Recommendations section 11 8 Message ID 0 Source external Parameters Reply Crosspoint All Parameters Report Notes none Example 00h 04h 02h 00h input 0Bh output 01h 0Ah e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 t u p n i f o e t a n i d r o o c t n i o p s s o r c t u p t u o 1 8 2 1 1 t u p t u o f o e t a n i d r o o c t n i o p s s o...

Страница 80: ...none Example 00h 0Dh 02h input 01h 00h target value ramp time slew rate current valuecurve index mute 00h 03h 7Fh 80h 00h 01h 00h 0Fh DAC value 00h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 t u p n i t u p t u o 1 8 2 1 1 t u p t u o e u l a v t e g r a t 1 5 5 2 0 e m i t p m a r 2 0 0 0 0 3 0 0 3 0 s d n o c e s e t a r w e l s 2 0 4 6 2 3 1 e u l a v t n e r r u c 1 5 ...

Страница 81: ... e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 t u p n i t u p t u o 1 8 2 1 1 t u p t u o e u l a v t e g r a t 1 5 5 2 0 e m i t p m a r 2 0 0 0 0 3 0 0 3 0 s d n o c e s e t a r w e l s 2 0 4 6 2 3 1 e u l a v t n e r r u c 1 5 5 2 0 x e d n i e v r u c 1 1 0 1 r a e n i l 0 g o l e t u m 1 1 0 d e t u m 1 Example 00h 0Ch 02h input 02h 04h target value ramp time slew rate ...

Страница 82: ...ameters Message ID 3 Source external Parameters Reply none Notes In the following example because it is greater than 240 the the data value of 241 is escaped into two bytes F0h and 01h Example 00h 05h 02h 03h input target value escaped checksum F0h 01h 10h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 9 2 1 1 e t a n i d r o o c t u p n i t n i o p s s o r c f o t u p t u o 1 9 2 1 1...

Страница 83: ... none Notes In the following example a target value of 255 is shown Since 255 is greater than the RS232_ESCAPE value of 240 the target value is escaped and transmitted as two bytes Example 00h 05h 02h 04h input checksum F0h 15h 25h target value escaped e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 9 2 1 1 e t a n i d r o o c t u p n i t n i o p s s o r c f o t u p t u o 1 9 2 1 1 e t...

Страница 84: ...ne Notes In the following example a ramp time of 5000 milliseconds 5 seconds is shown The value 5000 is transmitted as two unsigned bytes 13h and 88h 5000 19 X 256 136 Also the target value of 240 is escaped into two bytes F0h and 00h Example 00h 06h 02h 05h input ramp time checksum F0h 9Dh target value 13h 88h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 9 2 1 1 e t a n i d r o o c...

Страница 85: ...eters Reply none Notes In the following example a slew rate of 6 is shown This corresponds to a full range 255 steps ramp time of 255 128 6 5440 milliseconds 5 44 seconds The target value of 240 is escaped into two bytes F0h and 00h Example 00h 06h 02h 06h input ramp time F0h 00h 09h target value escaped 00h 06h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 9 2 1 1 e t a n i d r o o ...

Страница 86: ...le a ramp time of 5000 milliseconds 5 seconds is shown The value 5000 is transmitted as two unsigned bytes 5000 19 X256 136 Example 00h 06h 02h 07h input checksum 13h 88h AFh ramp time e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 t u p n i f o e t a n i d r o o c t n i o p s s o r c t u p t u o 1 8 2 1 1 t u p t u o f o e t a n i d r o o c t n i o p s s o r c e m i t p m a r...

Страница 87: ...f 255 X 128 6 5440 milliseconds 5 44 seconds Example 00h 06h 02h 08h input checksum 00h 06h 1Ch slew rate Set Slew Rate Description This message sets the slew rate of an audio crosspoint e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 e t a n i d r o o c t u p n i t n i o p s s o r c f o t u p t u o 1 8 2 1 1 e t a n i d r o o c t u p t u o t n i o p s s o r c f o e t a r w e l...

Страница 88: ... bypasses the audio crosspoint s ramp time and slew rate Message ID 9 Source external Parameters Reply none Notes This message is useful for show control applications Example 00h 05h 02h 09h input F0h 0Fh 14h current value escaped e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 9 2 1 1 e t a n i d r o o c t u p n i t n i o p s s o r c f o t u p t u o 1 9 2 1 1 e t a n i d r o o c t u p...

Страница 89: ... Message ID 10 Source external Parameters Reply none Notes none checksum Example 00h 05h 02h 0Ah input curve index 01h 17h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 9 2 1 1 e t a n i d r o o c t u p n i t n i o p s s o r c f o t u p t u o 1 9 2 1 1 e t a n i d r o o c t u p t u o t n i o p s s o r c f o x e d n i e v r u c 1 1 0 r a e n i l 0 c i m h t i r a g o l 1 output 01h 0A...

Страница 90: ... of the crosspoint are transmitted in the input and output parameters Message ID 11 Source external Parameters Reply none Notes none Example this example mutes crosspoint 3 3 02h 05h mute input 0Bh 03h 15h output 05h 01h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 9 2 1 1 t u p n i e t a n i d r o o c t u p t u o 1 9 2 1 1 t u p t u o e t a n i d r o o c e t u m 1 1 0 e t u m n u 0...

Страница 91: ...ls a specified crosspoint to stop the slewing process After the crosspoint stops slewing the target value is set to the current value Message ID 12 Source external Parameters Reply none Notes none Example 00h 04h 02h input 0Ch 17h output 0Ah 01h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 9 2 1 1 t u p n i t u p t u o 1 9 2 1 1 t u p t u o ...

Страница 92: ...ther inputs to the specified output The change takes place immediately No crosspoint that is part of a video group will be turned off by this message Message ID 13 Source external Parameters Reply none Notes none Example 00h 04h 02h 25h input 0Dh 3Eh value e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 t u p n i t u p t u o 1 8 2 1 1 t u p t u o e u l a v 1 5 5 2 0 t n i o p s...

Страница 93: ... 1Eh e m a N e z i S e g n a R n o i t p i r c s e D t n u o c 1 8 2 1 1 o t s o i f o r e b m u n e g n a h c 1 t u p n i 1 9 2 1 1 f o e t a n i d r o o c x o t t n i o p x t s 1 e g n a h c 1 t u p t u o 1 9 2 1 1 f o e t a n i d r o o c y o t t n i o p x t s 1 e g n a h c 1 e u l a v 1 5 5 2 0 t s 1 t e s o t l e v e l t n i o p x 2 t u p n i 1 9 2 1 1 f o e t a n i d r o o c x o t t n i o p x...

Страница 94: ...unt output 1 02h 06h value input 1 output 2 05h 09h 19h input 2 03h This example changes the values of crosspoints 3 6 and 8 3 to 08 and F0 respectively e m a N e z i S e g n a R n o i t p i r c s e D e u l a v w e n 1 5 5 2 0 y l p p a o t e u l a v w e n d e t s i l o t s t n i o p s s o r c t n u o c 1 0 0 1 1 d e t s i l f o r e b m u n s t n i o p s s o r c 1 t u p n i 1 9 2 1 1 f o e t a n i...

Страница 95: ...e numbers of any crosspoint in the target audio matrix They need not be the first crosspoint in the matrix but that is the recommended way to use the parameters Please refer to Communication Recommendations section 11 8 Message ID 16 Source external Parameters Reply 64 Live Crosspoint Values Report Notes none Example e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 9 2 1 1 t u p n i t u...

Страница 96: ... are the lowest value crosspoint in the reported array i e the upper left corner of the matrix reported Message ID 17 Source external Parameters Reply Live Value Report Notes none Example 11h 02h values input 64 bytes of 00h 53h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 t u p n i e t a n i d r o o c t u p t u o 1 8 2 1 1 t u p t u o e t a n i d r o o c s e u l a v 4 6 5 5...

Страница 97: ...oint on the card in the input and output parameters This command will not change audio crosspoints that are part of an AV group Message ID 18 Source external Parameters Reply none Notes none Example 12h 02h values 44h input 64 bytes of 00h 54h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 t u p n i e t a n i d r o o c t u p t u o 1 8 2 1 1 t u p t u o e t a n i d r o o c s e ...

Страница 98: ...need not be the first crosspoint in the matrix but that is the recommended way to use the parameters Please refer to Communication Recommendations section 11 8 Message ID 19 Source external Parameters none Reply 64 DAC values report Notes none Example 02h 00h 04h input 13h 15h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 p o t f o r e b m u n d i r g f o r e n r o c d e t s ...

Страница 99: ...range of crosspoints being reported Message ID 20 Source application Parameters none Reply 64 DAC values report Notes none Example 02h 44h 01h 14h 56h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 p o t f o r e b m u n d i r g f o r e n r o c d e t s e u q e r t u p t u o 1 8 2 1 1 t f e l f o r e b m u n d i r g f o r e n r o c d e t s e u q e r s e u l a v C A D 4 6 5 5 2 0...

Страница 100: ... When a preset message is returned from the matrix the i o pair you sent will be trans lated into the upper left hand corner of the 8X8 section referenced This calculation is carried out by the matrix For example if you send a Get Audio Preset message with the input output pair of 3 1 the matrix translates this pair to 1 1 which is the beginning crosspoint on the 8X8 section containing 3 1 When th...

Страница 101: ...ge ID 0 Source external Parameters Reply Audio Preset Report Notes This example requests the 8X8 section of preset 1 that contains the i o pair 3 1 The response will be an Audio Preset Report containing 64 values Example checksum preset number 03h 07h 00h 05h 03h 00h input 01h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 e t a n i d r o o c t u p n i n o i t c e s 8 X 8 f o ...

Страница 102: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 00h 5Fh 03h 01h h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 3 2 7 1 9 1 t u p n i d e t s e u q e r d e d n u o r r e b m u n f o g n i n n i g e b o t d e t s e u q e r e h t n o i t c e s 8 X 8 t u p t u o 1 3 2 7 2 9 1 t u p t u o d e t s e u q e r d e d n u o r r e b m u n f o g n i n n i g e b o t d e t s e u q e r e h t n o i t c e s ...

Страница 103: ...i t p i r c s e D t u p n i 1 3 2 7 1 9 1 t u p n i d e t s e u q e r d e d n u o r r e b m u n f o g n i n n i g e b o t 8 X 8 t e g r a t e h t n o i t c e s t u p t u o 1 3 2 7 2 9 1 t u p t u o d e t s e u q e r d e d n u o r r e b m u n f o g n i n n i g e b o t 8 X 8 t e g r a t e h t n o i t c e s r e b m u n t e s e r p 1 4 6 0 t e s g n i e b t e s e r p e m a n 6 1 I I C S A y n a d e n ...

Страница 104: ... Class 3 Example input 01h output 01h name Emergency 0 0 0 0 0 0 0 0 E6h E6h E6h E6h E6h E6h E6h E6h 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 00h 5Fh 03h 01h preset number 05h ramp time 00h 00h h bitmaps 8 bytes Set Audio Preset cont ...

Страница 105: ...racters if the name is less than 16 characters it must be padded out to 16 Message ID 3 Source external Parameters Reply none Notes This example sets the name of preset 1 to Todd Example preset number 01h Todd 00h 13h 03h 03h Name h e m a N e z i S e g n a R n o i t p i r c s e D r e b m u N t e s e r P 1 4 6 1 t e s e r p f o r e b m u n d e m a n g n i e b e m a n 6 1 I I C S A y n a f o e m a n...

Страница 106: ...anges the values of preset 1 Example preset number 01h 001h 00h 45h 03h 03h input h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 e t a n i d r o o c t u p n i n o i t c e s 8 X 8 f o d e t s e u q e r t u p t u o 1 8 2 1 1 e t a n i d r o o c t u p t u o n o i t c e s 8 X 8 f o t n i o p s s o r c d e t s e u q e r r e b m u n t e s e r p 1 4 6 0 g n i e b t e s e r p d e t ...

Страница 107: ... as two bytes Message ID 5 Source external Parameters Reply none Notes In this example preset 5 s ramp time is set to 5000 milliseconds 5 seconds The value 5000 is transmitted as two unsigned bytes 5000 19 X 256 136 13h 88h Example 00h 05h 03h 05h checksum preset number 05h ramp time 13h 88h A7h e m a N e z i S e g n a R n o i t p i r c s e D t e s e r p r e b m u n 1 4 6 0 g n i e b t e s e r p t...

Страница 108: ... e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 e t a n i d r o o c t u p n i n o i t c e s 8 X 8 f o d e t s e u q e r t u p t u o 1 8 2 1 1 e t a n i d r o o c t u p t u o n o i t c e s 8 X 8 f o t n i o p s s o r c d e t s e u q e r r e b m u n t e s e r p 1 4 6 0 g n i e b t e s e r p d e t s e u q e r p a m t i b 8 5 5 2 0 k s a m e g n a h c o n s e u l a v Reply none No...

Страница 109: ... change mask to 1 Example input 01h 00h 07h 03h 07h 01h output 01h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 e t a n i d r o o c t u p n i n o i t c e s 8 X 8 f o d e t s e u q e r t u p t u o 1 8 2 1 1 e t a n i d r o o c t u p t u o n o i t c e s 8 X 8 f o t n i o p s s o r c d e t s e u q e r r e b m u n t e s e r p 1 4 6 0 g n i e b t e s e r p d e t s e u q e r e u l...

Страница 110: ...0 Message ID 8 Source external Parameters Reply none Notes Source and destination must be different Source preset can be 0 representing current live values This example shows copying the live values preset 0 into preset 8 Example checksum source preset number 00h 00h 04h 03h 08h 11h destination preset number 08h e m a N e z i S e g n a R n o i t p i r c s e D t e s e r p r e b m u n 1 8 2 1 0 g n ...

Страница 111: ... values change immediately Otherwise the live values are ramped to the preset s crosspoint values The preset s ramp time is set using the Set Preset Ramp Time message The default preset ramp time is zero This message is also known as the Take message Message ID 9 Source external Parameters Reply none Notes This example loads preset 5 into the live values Example 00h 03h 03h 08h preset number 05h 0...

Страница 112: ...f o e m i t p m a r s t e s e r p s i h t o i d u a e g n a h c 1 0 0 1 0 f o t n e c r e p p m a r o i d u a o t h c i h w t a o e d i v h c t i w s t n u o c t e s e r p 1 8 4 1 f o r e b m u n e b o t s t u p t u o d e t u o r p u o r g t u p n i 1 1 8 4 0 r e b m u n t u p n i p u o r g t s 1 f o p u o r g t u p t u o 1 1 8 4 1 t u p t u o f o r e b m u n p u o r g t s 1 1 l e v e l 1 5 5 2 0 ...

Страница 113: ...uted to output 1 with audio level 64h and input 2 is routed to output 2 with audio level set at 95h The preset s ramp time is 5 seconds and the video switches at 50 of the audio ramp time when preset 3 is invoked input 1 01h 00h 0Dh 03h 0Ah 64h output 1 01h level 1 input 2 02h E5h output 2 95h level 2 preset num ramp time preset count change 02h 32h 13h 88h 03h 02h Set Video Preset cont ...

Страница 114: ...rameters of a specified preset Please refer to Communication Recommendations section 11 8 Message ID 11 Source external Parameters Reply none Notes Example This example requests the video settings for preset 3 preset number 03h 08h e m a N e z i S e g n a R n o i t p i r c s e D t e s e r p r e b m u n 1 4 6 1 g n i e b t e s e r p d e i r e u q 03h 03h 0Bh ...

Страница 115: ...n a h c 1 0 0 1 0 f o t n e c r e p p m a r o i d u a o t h c i h w t a o e d i v h c t i w s t n u o c t e s e r p 1 8 4 1 f o r e b m u n h t i w s t u p t u o e v i t c a s g n i t t e s p u o r g t u p n i 1 1 8 4 0 r e b m u n t u p n i p u o r g t s 1 f o p u o r g t u p t u o 1 1 8 4 1 t u p t u o f o r e b m u n p u o r g t s 1 1 l e v e l 1 5 5 2 0 l e v e l o i d u a 1 p u o r g r o f p ...

Страница 116: ...nts both audio and video to a preset Message ID 13 Source external Parameters Reply none Notes This example copies live crosspoints to preset 10 0Ah with a ramp time of 2 seconds 07h D0h Example destination preset 0Ah 00h 04h 0Dh 03h ramp time E5h 07h D0h e m a N e z i S e g n a R n o i t p i r c s e D n o i t a n i t s e d t e s e r p 1 4 6 1 f o n o i t a n i t s e d y p o c ...

Страница 117: ...s Manual Direct I O Messages Class 4 The direct input output messages deal with information about the physical conditions of the Matrix Mixer which relate to the binary inputs and outputs those which are communicated via the DB 25 connector Message Details Class 4 DC Control Messages ...

Страница 118: ... Messages Class 4 118 Get DC Control Status Reply none Notes none Example Description This message requests the status and configuration of the I O pins on the rear panel DB25 Please refer to Communication Recommendations section 11 8 Message ID 0 Source external Parameters 04h 00h 06h 00h 02h none ...

Страница 119: ...or the meanings in MZP see section MZP RS232 special topics Message ID 1 Source Matrix Parameters 04h 01h polling input values input configurations output configurations 00h 53h e m a N e z i S e g n a R n o i t p i r c s e D g n i l l o p 1 7 0 s e u l a v t u p n i 8 1 0 t u p n i s n o i t a r u g i f n o c 4 8 2 3 5 5 2 0 8 f o h c a e a s a h s t u p n i e t y b 4 n o i t a r u g i f n o c s ...

Страница 120: ...R n o i t p i r c s e D g n i l l o p 1 7 0 s e u l a v t u p n i 8 1 0 f f o 0 n e p o n o 1 d e s o l c s g i f n o c t u p n i 4 8 2 3 5 5 2 0 8 f o h c a e a s a h s t u p n i e t y b 4 g i f n o c s e u l a v t u p t u o 8 2 0 f f o 0 n o 1 k n i l b 2 t u p t u o 8 s g i f n o c 4 2 3 5 5 2 0 8 f o h c a e a s a h s t u p t u o e t y b 4 g i f n o c Example 04h 02h Input values input configs...

Страница 121: ...hanges to the I O pins are reported 0 no reports 2 single input reports 4 single output reports 6 both input and output reports Please refer toCommunication Recommendations section 11 8 Message ID 3 Source external Parameters Example e m a N e z i S e g n a R n o i t p i r c s e D g n i l l o p 1 6 0 s t r o p e r o n 0 s t r o p e r t u p n i 2 y l n o s t r o p e r t u p t u o 4 y l n o d n a t ...

Страница 122: ...ssage sets the 4 bytes value of a direct I O input The meaning of the configuration is dependent on the application Message ID 4 Source external Parameters Example 04h 04h input 00h 07h configuration 4 hex bytes h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 1 f o r e b m u n d e g n a h c t u p n i n o i t a r u g i f n o c 4 5 5 2 0 n o i t a c i l p p a t n e d n e p e d 04h ...

Страница 123: ...ssage sets the value of a direct I O output The output can be on off or blinking Please refer to Communication Recommendations section 11 8 Message ID 5 Source external Parameters Example 04h 05h output 00h 04h value 02h 22h 04h e m a N e z i S e g n a R n o i t p i r c s e D t u p t u o 1 8 1 f o r e b m u n d e g n a h c t u p t u o e u l a v 1 2 0 f f o 0 n o 1 g n i k n i l b 2 ...

Страница 124: ...e sets the 4 bytes value of a direct I O output The meaning of the configuration is dependent on the application Message ID 6 Source external Parameters Example 00h 04h 06h output 00h 07h configuration 4 hex bytes h 04h e m a N e z i S e g n a R n o i t p i r c s e D t u p t u o 1 8 1 f o r e b m u n d e g n a h c t u p t u o n o i t a r u g i f n o c 4 5 5 2 0 n o i t a c i l p p a t n e d n e p ...

Страница 125: ... if polling is active A report is generated by the simulation command and another report is generated if the actual input changes After that point the simulation for that input is cancelled Please refer to Communication Recommendations section 11 8 Message ID 7 Source external Parameters Example 04h 07h input 00h 04h new value 01h 01Eh 01h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i ...

Страница 126: ...e input report Reply none Notes none Description This message transmits the number and new value of a changed direct I O input Message ID 8 Source application Parameters Example 04h 08h input 00h 04h value 01h 01Ch 01h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 0 e u l a v _ w e n 1 1 0 f f o n e p o 0 d e s o l c 1 n o ...

Страница 127: ... none Notes none Description This message transmits the number and new value of a changed direct I O output Message ID 9 Source application Parameters Example 04h 09h output 00h 04h value 02h 01Eh e m a N e z i S e g n a R n o i t p i r c s e D t u p t u o 1 8 1 f o r e b m u n d e g n a h c t u p t u o e u l a v _ w e n 1 2 0 f f o 0 n o 1 k n i l b 2 02h ...

Страница 128: ...ss 4 128 DC Control Get All I O Status Reply none Notes none Description This message queries the DB 25 connector for the status of all 16 pins See also DC Control All I O Report Please refer to Communication Recom mendations section 11 8 Message ID 10 Source external Parameters Example 04h 00h 02h 10h none 0Ah ...

Страница 129: ... 25 connector See also DC Control Get All I O Status Message ID 11 Source external Parameters Example 04h 0Bh input 00h 12h output 1Dh 01h 00h 00h 00h 00h 00h 00h 00h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 8 1 0 l l a f o e t a t s t n e r r u c s t u p n i 5 2 B D 8 t s r i f 1 t u p n i t u p t u o 8 2 0 l l a f f o e t a t s t n e r r u c s t u p t u o 5 2 B D 8 t s r i f 1 t...

Страница 130: ... ranges and is capable of reporting both the current input range and the signal level at each of the eight channels The RS232 messages in this class allow the user to set up manipulate and query the mic linecard in awiderangeofways Includedintheparametersavailableonthemic linecardare 1 Eightchannelpreamplifiers withfourranges line aux mic and manual The range for each channel may be both set and r...

Страница 131: ... Class 11 131 Message ID 0 Source External Parameters input Description Thismessagequeriesa specifiedchannelforthesettingofitsinputgain setting The channel to be queried is specified in the input parameter Get Input Gain Range 0Bh 00h Example 09h Reply Input Gain Range Report Notes none 00h 03h input 01h ...

Страница 132: ...ain Range message it reports the input gain range and phantom power setting for the requested channel Input Gain Range Report Reply none Notes none 0Bh 01h input Example phantom power 00h 13h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 e g n a h c o t t u p n i e g n a R 1 4 1 2 e n i L 1 4 c i M 3 x u A l a u n a M r e w o P m o t n a h P 1 1 0 n o 1 f f o 0 range h 8 hex by...

Страница 133: ...ntom power for a specified mic linecardchannel Set Input Gain Range 00h 05h 0Bh 02h input Example Reply none Notes none 10h phantompower range 01h 00h 03h Message ID 2 Source External Parameters e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 e g n a h c o t t u p n i e g n a R 1 4 1 2 e n i L 1 4 c i M 3 x u A l a u n a M r e w o P m o t n a h P 1 1 0 n o 1 f f o 0 ...

Страница 134: ... reporting The input parameter determines what card in the system willbeset Thesoftware determineswhatcardthe specifiedinputison Aninvalid inputparameterresultsinnoaction Get Mic Current Level Reply Current Mic Values Report Notes none 0Bh 03h Example 00h 04h 0Ch polling speed C8h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i 1 8 2 1 1 d r a c n o t u p n i y n a d e i r e u q e b o t ...

Страница 135: ...et Mic Current Valuesmessage All eight channel meter values are reportedstartingwithchannel onefirst Current Mic Values Report Reply none Notes none 0Bh 04h Example 00h 0Ah e m a N e z i S e g n a R n o i t p i r c s e D r e b m u n t u p n i 1 7 1 9 1 t s r i f e h t f o r e b m u n g n i t r o p e r f o t u p n i d r a o b 8 1 t u p n i 8 2 4 0 d e t r o p e r 1 l e n n a h c s i B d l a u t c A...

Страница 136: ... 1 n a h t s s e l h 1 0 1 B d 9 1 h 2 0 2 B d 8 1 h 3 1 9 1 B d 1 h 4 1 0 2 0 h 5 1 1 2 B d 1 h 9 2 1 4 B d 1 2 h A 2 2 4 B d 1 2 n a h t r e t a e r g This table shows the correspondence of input level parameters to actual post gainchannel levels To convert the input level parameter to dB subtract 20 14h Note that the first and last hex values do not correspond to specific dB levels Rather they ...

Страница 137: ... A V groups Get Video Input Output Group Parameters Message ID 0 Source external Parameters Reply Video Input Output Parameter Report Notes This example requests the parameters of input AV group 5 Example Description This message requests the parameters of an existing AV group Please refer to Communication Recommendations section 11 8 00h 04h 0Ch 00h i oflag 0Eh 01h group 05h e m a N e z i S e g n...

Страница 138: ...A y n a f o e m a n t x e t p u o r g e p y t 1 5 5 2 0 e p y t o e d i v n o i t c e s e e s 2 2 1 1 t n e n o p m o c c n y s w 1 8 4 1 t n e n o p m o c o e d i v f o t a h t p u o r g c n y s s e i r r a c 2 t n e n o p m o c 1 8 4 0 r e h t o s t n e n o p m o c o e d i v f o p u o r g 3 t n e n o p m o c 1 8 4 0 r e h t o s t n e n o p m o c o e d i v f o p u o r g 4 t n e n o p m o c 1 8 4 ...

Страница 139: ...Programming Video Messages Class 12 139 Example 00h 1Fh 0Ch i oflag 01h name type video comp 1 video comp 4 video comp 5 inputsourcegroup Max 01h 01h 01h 01h 01h 01h 00h h Video Input Output Group Parameter Report cont group 01h 01h video comp 2 video com 3 ...

Страница 140: ...01h 01h 01h 01h 01h 01h group 00h 02h e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 p u o r g r e b m u n 1 2 3 1 f o r e b m u n g n i e b p u o r g t e s e m a n 0 2 I I C S A y n a s r a h c r o f e m a n r e s u e c n e i n e v n o c e p y t 1 5 2 0 l a n g i s o e d i v e e s e p y t n o i t c e s 2 2 1 o e d i v 1 t n e n o p m o c 1 8 4 1 p m o ...

Страница 141: ...ription This message sets the name parameter of an existing AV group Example h name 00h 19h 03h 0Ch i oflag Elmer 05h 00h group e m a N e z i S e g n a R n o i t p i r c s e D g a l f o i 1 1 0 t u p t u o 0 t u p n i 1 p u o r g r e b m u n 1 2 3 1 f o r e b m u n e b o t p u o r g d e m a n e m a n 0 2 I I C S A y n a s r a h c r e s u e c n e i n e v n o c y l n o ...

Страница 142: ...the audio associated with the AV group The audio change takes pace immediately on reception of this message Example targetvalue 00h 05h 04h 0Ch F0h FEh preview target 00h 01h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i V A 1 2 3 1 t u p n i V A e b o t p u o r g 0 d e t u o r f f o t u p t u o V A 1 2 3 1 s i t a h t t u p t u o d e g n a h c t e g r a t o i d u A e u l a v 1 5 5 2 0...

Страница 143: ...amp parameter Example ramptime 00h 08h 05h 0Ch preview percent of ramp 32h 1Fh 00h targetvalue FFh 63h target 00h 01h e m a N e z i S e g n a R n o i t p i r c s e D t u p n i V A 1 2 3 1 o t p u o r g V A 0 d e t u o r e b f f o s i t u p t u o V A 1 2 3 1 t u p t u o V A s i t a h t p u o r g d e g n a h c e m i t p m a r 2 0 0 0 0 3 0 s m p m a r w e n V A f o e m i t p u o r g f o t n e c r e ...

Страница 144: ...deo Routes Message ID 6 Source external Parameters none Description Thismessagerequestsvideoroutinginformationforall32AVgroups There can be only one video source routed to a video output Please refer to Communication Recommendations section 11 8 Example Expected reply All video routes report 06h 0Ch 03h 0Fh ...

Страница 145: ...ple In response to Get All video routes 07h 0Ch h out1routing e m a N e z i S e g n a R n o i t p i r c s e D p u o r g t u p t u O g n i t u o r 1 1 2 3 0 e c r u o s o e d i v s i h t g n i d e e f t u p t u o p u o r g t u p t u O g n i t u o r 2 1 2 3 0 e c r u o s o e d i v s i h t g n i d e e f t u p t u o p u o r g t u p t u O g n i t u o r 3 2 2 3 0 e c r u o s o e d i v s i h t g n i d e ...

Страница 146: ... Mic Values Report 135 136 Current Value setting 33 66 88 Curve Index setting 67 89 D DAC values 98 99 Decimal to Hex conversion table 27 DIP Switches 14 29 Direct I O Configuration 16 Direct I O get status 118 direct I O set output configuration 124 Direct I O set polling 121 Direct I O set status 120 direct I O simulate input 125 Direct I O Single input report 126 Direct I O Single output report...

Страница 147: ...ge Fields 24 RS232 Message Protocol 24 RS232 Reserved Bytes 25 S Set Audio Preset Crosspoint 109 112 113 115 Set Input Output Group Name 141 Set Matrix Mixer Configuration 43 Set Audio Preset 103 Set Audio Preset Bitmap 108 Set Audio Preset Name 105 116 Set Audio Preset Values 106 Set Communication Configuration 45 Set Current Value 88 Set Curve Index 89 Set direct I O input configuration 122 Set ...

Страница 148: ... 17 20 Stereo Pairs setting 69 Stop Input Output Slewing 33 73 74 93 94 T Take message 111 Take preset 111 Target Value ramping 82 Target Value setting 84 85 Target value setting 64 65 V Video Input Output Group Parameter Report 138 Video Matrix Messages 137 Video Section Overview 11 video switch 8 video types with AVM 11 W width 17 ...

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