4: Hardware commands
4.1
AT#SERIAL
Configure the user-side UART baudrate, character-framing and flow control
ALLOWED: exec-state-info
Note:
–
Bauds 300, 600 are not supported
–
The character-framing of 7 data-bytes does work with current configuration, but unreliably.
–
Note that modem will reset if AT#SERIAL exec command is issued
AT#SERIAL=(baud),(charFraming),(flowCtrl)
–
baud: one of (1200,2400,4800,9600,19200,38400,57600,115200)
–
charFraming: one of ("8N1","8N2","9O1","9E1"). See also note above.
–
flowCtrl
•
0: disable
•
1: enable
exec :
AT#SERIAL=115200,"8N1",0
OK
state :
AT#SERIAL?
#SERIAL: 115200,"8N1",0
OK
info :
AT#SERIAL=?
#SERIAL: (1200,2400,4800,9600,19200,38400,57600,115200),("8N1","8N2","9O1","9E1"),(0-1)
OK
4.2
AT#HFLW
Enable or disable hardware flow control
M110 Series Cellular Modem mPACK Command Reference
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