Filter
Top Products
AT Commands
RFM-4002-5015 Rev 3
75
Query
Range
Local Character Framing
This parameter determines the local serial port asynchronous data framing. The
second parameter is needed only if you select fewer than eight data bits.
Command &ICF
Action AT+icf <framing>, <parity>
Query AT+icf?
Range AT+icf?
Framing
Parameter
Values:
0 = AutoDetect
3 = 8 data bits, 1 stop bit
5 = 7 data bits, 1 parity bit, 1 stop bit
Parity
Parameter
Values:
0 = Odd
1 = Even
2 = Mark
3 = Space
Local Flow Control (PCCA)
This extended compound parameter controls, the local flow control between the
computer and the modem. The two numeric sub-parameters are DCE_by_ DTE
(which controls the data format he modem) and DTE_by_DCE (which controls
the data from the computer).
NOTE: To change the setting of these parameters, use the &K
command.
Command +IFC
Action AT+ifc <DCE_by_DTE>, <DTE_by_DCE>
Query AT+ifc?
Range AT+ifc=?