LE910Cx AT Commands Reference Guide
80502ST10950A Rev. 14 Page 307 of 1904 2022-03-04
3.2.4.14. AT+ICF - DTE-Modem Character Framing
This set command defines the asynchronous character framing.
ITU-T Recommendation V.25 ter
AT+ICF=<format>[,<parity>]
Set command defines the asynchronous character framing to be used
when autobauding is disabled.
Parameters:
sets the number of Data bits and Stop bits.
Only the <format>=3 is supported.
This parameter is used for the backward
compatibility. It's no meaningful.
AT+ICF?
Read command returns current settings for parameters <format> and
<parity>.