Serial Communication, cont’d
DVS 304 • Serial Communication
3-6
X38
= Event data size
b = bit
B = byte (8 bits)
S = short (16 bits)
L = long (32 bits)
This parameter is case sensitive.
X39
=
Event data to write
X41
= Reading Password:
RS-232 connections responds with
password. IP connections responds with 4
asterisk (****) if password exists and empty
if not, instead of actual password.
X44
= Number of bytes to read
(range = 1-24 max)
X45
= E-mail event number (1 - 64 max). The
response is returned as 2-digits with
leading zeros.
X46
= E-mail recipient’s address
X47
= Name of e-mail file to be sent
First line of the file is the subject. The rest
is the body of the e-mail.
The SM command will send a default
e-mail message if file
X47
is not found.
X48
= Event status fields
event_type
event_state
event_paused
error_status
RcvBuff_startptr
RcvBuff_endptr
DataBuffA_startptr
DataBuffA_endptr
DataBuffB_startptr
DataBuffB_startptr
X49
= Default name: a combination of the model
name and the last 3 character pairs of the
unit’s MAC address
(e.g., DVS-304-00-023D)
X51
= Extended-security (Password) levels:
1 – 10. The response is returned as 2
digits with a leading zero.
X52
= Connection’s security level:
0 = anonymous
1 – 10=extended security levels 1 thru 10
11 = user
12 = administrator
X54
= ASCII digit(s) representing the numeric
value of the data element read from the
event buffer (leading zeros are
suppressed).
X64
= Broadcast repetition rate in seconds
(0 – 255 max; default = 0 = clear)
The response is returned with leading
zeros.
1 – 11 = entry without password goes to
the level specified (if an admin
password exists). The response as
returned as 2-digits with a leading
zero.
X69
= The number of seconds before timeout
on the IP connection:
(min = 1; max = 65000; default =
30 = 300 seconds). If no data is received
during the timeout period, the Ethernet
connection will be closed. Each step =
10 seconds. Applicable only when
connected via Ethernet. When connected
via RS-232 only the global timeout
commands apply (current returns E13).
The response is returned with leading
zeros.
X70
= Number (as optional parameter) that
will get inserted into email message if
.eml file has an embedded server-side
include “<!--#echo var="WCR|" -->”
(ESC CR command with no params).
Use 0 as placeholder if optional
X47
is
used but
X70
isn’t needed.
X71
= Input selection: 1 to 4
X72
= Input selection: 2 or 4
X73
= Input Video Format:
1 = Composite
2 = S-video
3 = RGBcvS
4 = YUVi
5 = YUVp
6 = RGB scaled
7 = RGB pass through
8 = Auto detect
9 = SDI
X74
= H Start: 0 to 127 for video inputs;
0 to 255 for RGB and YUVp inputs.
X75
= V Start: 0 to 93 for video inputs; 0 to 255
for RGB and YUVp inputs.
X76
= Pixel phase: 1 to 31
X77
= Total pixel (+/- 255 of the default value) *
X78
= Active pixel (+/- 100 of the default value
for video and +/- 127 for RGB)*
X79
= Active line (+/- 127 of the default value)*
X80
= 0 or 1
X81
= Input Standard:
0 = none
1 = NTSC 3.58
2 = PAL
3 = NTSC 4.43
4 = SECAM
X82
= internal temperature (in degree Celsius)
im Vertrieb von
CAMBOARD Electronics
www.camboard.de
Tel. 07131 911201
Fax 07131 911203
