7-14
Remote control
SCNF
This setting command is used for setting a conversion factor. It needs two fields as
follows:
#SCNF<array><checksum>*
The
array
represents the hex-ascii 8064-character-size file, made of ascii
text that
contains
hexadecimal
characters encoding the complete structure of conversion
factor.
The structure is of the type:
struct LIMIT_STRUCT{
float
freq;
short Lev[2];
};
struct CONV_FACTOR{
short
Valid;
char
Name[14];
short CurrVal;
short Spare[7];
struct LIMIT_STRUCT Factor[500];
};
where
Valid
must be 0x1234 in little endian format.
Every single byte should be sent by splitting into two ascii characters, e.g. 0xA5
becomes 'A' and '5'.
The
checksum
is a 2-character long text that represents the checksum. This figure
is calculated by using
0xAA
as a seed and summing up ascii code of all transmitted
characters (related to
array
only).
ER9000 replies
CNF=OK
or
CNF=SERR
in case the calculated checksum does not
match the checksum in the file.
Example:
#SCNF341243465F<further 8054 characters> E1*
SDMD
This setting command switches the Demodulator; according the parameter (a) which
can be
AM, FM
or
OFF
.
The reply is
DMD =OK
which acknowledges the command has been granted or
DMD
=SERR
if the command has been ignored.
Example:
# DMD FM*
Example:
# DMD OFF*
SDMV v
This setting command sets the volume of demodulator. The string (v) should be in
the range of 0 to 100.
The reply is
DMV =OK
which acknowledges the command has been granted or
DMV
=SERR
if the command has been ignored.
Example:
#SDMV 50*
Sets the volume of demodulator to half of the audio power.
Summary of Contents for PMM ER9000
Page 46: ...3 20 Operating Instructions This page has been left blank intentionally...
Page 50: ...4 4 Applications Fig 4 2 ER9000 with external L2 16B LISN...
Page 52: ...4 6 Applications This page has been left blank intentionally...
Page 66: ...6 8 PMM 9010 RMA Rack Mount Adapter This page has been left blank intentionally...
Page 96: ...7 30 Remote control This page has been left blank intentionally...
Page 106: ...Suggerimenti Commenti Note Suggestions Comments Note...