AC75 AT Command Set
20.3 AT^SCPOL s
AC75_ATC_V01.002 Page 511 of 569 10/30/06
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20.3 AT^SCPOL Polling Configuration
The AT^SCPOL write command serves to start and stop polling a pin or port specified with <io_id>. The pin or
port must already be configured via AT^SCPIN or AT^SCPORT. Polling is only applicable to input pins.
After polling has been activated on a specified pin or port, all new values related to this pin or port will be reported
via the "^SCPOL" URC.
Syntax
Unsolicited Result Code
^SCPOL: <io_id>, <value>
Parameter Description
0 Suppress polling
1 Activate polling
This can be either a <pin_id> already configured or a <port_id> already opened.
New value on this <io_id>.
0Low for <pin_id>
1 High for <pin_id>
0...1023 For <port_id>
Test Command
AT^SCPOL=?
Response(s)
^SCPOL:(list of supported <mode>s), (list of supported <io_id>s)
OK
Write Command
AT^SCPOL=<mode>, <io_id>
Response(s)
OK
ERROR
+CME ERROR: <err>
Reference(s) PIN ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge 4Last
SIEMENS - + + + + + + - + -
<mode>(num)
<io_id>(num)
<value>(num)