UMTS/HSPA Module Series
WCDMA UGxx AT Commands Manual
WCDMA_UGxx_AT_Commands_Manual Confidential / Released 216 / 247
12.20. AT+QIIC IIC Read & Write
Parameter
This parameter will not be saved.
Response
+QIIC: (0-1),(0-FF),<0-FF>,<1-2>,(<0-FFFF>)
OK
Write Command
AT+QIIC=<rw>,<device>,<addr>,<byt
es>[,<value>]
If configuration parameters are entered:
Response
OK
If configuration parameters are omitted:
Response
+QIIC: <value>
OK
<rw> 0 Write command
1 Read command
<device> 0-0xFF, device address
<addr> 0-0xFF, register address
<bytes> 1-2, read/write bytes
<value> 0-0xFFFF