LE910Cx AT Commands Reference Guide
80502ST10950A Rev. 14 Page 1047 of 1904 2022-03-04
When the recording is stopped (<mode> = 0) or if an error occurs, an
URC is issued in the following format:
#ARECDEV:<result>
URC reporting the operation result
Values:
If optional <dir> parameter is omitted, recording will be made from
microphone for legacy.
Filename has a maximum of 16 characters excluding double
inverted commas.
The overall size of all audio files must not be over <totalSize> in
#ASIZE
Below 200 Kb of free space the file system could stop the recording
and no more recordings are allowed.
only wav and pcm formats are currently supported
AT#ARECD?
Read command reports the currently selected <mode> in the format:
#ARECD: <mode>