Comtrol AT Command Set Rev A - Manual (Page 87)

AT Commands Reference Manual
100722B Conexant 3-61
+ER - Error Control Reporting
This extended-format numeric parameter controls whether or not the extended-format
+ER: intermediate result code is transmitted from the modem to the DTE.
S95 bit 3 is reset to 0 for +ER=0 and is set to a 1 for +ER=1. The more recent setting of
+ER or S95 bit 3, and the W command setting, determines the actual error control result
code reporting (see S95 Parameter and W Command).
+ER=[<value>] +ER=[<value>] +ER=[<value>] +ER=[<value>]
Syntax
+ER=[<value>]
Defined Values
<value> A decimal number corresponding to the selected error control
option:
0 = Error control reporting disabled (no +ER
intermediate result code transmitted). (Default.)
1 = Error control reporting enabled (+ER
intermediate result code transmitted).
Reporting Current or Selected Values
Command: +ER?
Response: +ER: <current value>
Example: +ER: 0 for the default setting
Reporting Supported Range of Parameter Values
Command: +ER=?
Response: +ER: (<value> range)
Example: +ER: (0,1)