DE910-DUAL AT commands reference guide
80392ST10102A Rev.2 – 2012-07-03
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 139 of 261
#I2CRD – Read from I2C
OK
NOTE: If data requested are more than data available in the device, dummy data
( normally 0x00 or 0xff ) will be dumped.
NOTE: At the end of the execution GPIO will be restored to the original setting
( check AT#GPIO Command )
NOTE: device address, register address where to read from\ write to, and date bytes
have to be written in hexadecimal form without 0x.
AT#I2CRD=?
Test command returns the range of each parameter
.
#CAP - Change Audio Path
AT#CAP=[<n>]
It has no effect and is included only for backward compatibility.
Parameter:
<n>: (0-2)
AT#CAP?
Read command reports the active audio path in the format:
#CAP: <n>
.
AT#CAP=?
Test command reports the supported values for the parameter
<n>
.
#OAP – Open Audio Loop
AT#OAP=
<mode>
Set command sets Open Audio Path.
Parameter:
0 - disables Open Audio Path (default)
1 - enables Open Audio Path
Note: This parameter is not saved in NVM
AT#OAP?
Read command returns the current Open Audio Path, in the format:
#OAP: <mode>
AT#OAP =?
Test command returns the supported range of values of parameter
<mode>
.
