LE910Cx AT Commands Reference Guide
80502ST10950A Rev. 14 Page 303 of 1904 2022-03-04
3.2.4.12. AT+FLO - Select Flow Control Specified By Type
Set command selects the flow control behaviour of the serial port in both directions:
from DTE to DTA and from DTA to DTE.
ITU T.31 and TIA/EIA-578-A specifications
AT+FLO=<type>
Set command selects the flow control behaviour of the serial port in both
directions: from DTE to DTA and from DTA to DTE.
Parameter:
flow control option for the data on the serial
port
flow control Hardware (CTS-RTS)
This command is a shortcut of the +IFC command.
+FLO's settings are functionally a subset of &K's ones.
AT+FLO?
Read command returns the current value of parameter <type>.