Rainbow Electronics FARGO MAESTRO 100 (with TCP_IP) - Manual (Page 162)

Serial Port Commands
Multi-flow Management +WMFM
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WM_DEV_OAT_UGD_049 - 001 VOLUME 1 August 23, 2007
8.12 Multi-flow Management +WMFM
8.12.1 Description
This Wavecom proprietary command manages Multi-Flows:
• opening or closing ports
• associating (or attaching, redirecting) incoming data to ports.
By default, only UART1 is opened, and GSM and GPRS (if applicable) data direction is
dynamic.
8.12.2 Syntax
• for =0
Action command
AT+WMFM=,[,]
[+WMFM: ,,,[…]]
OK
• for =1
Action command
AT+WMFM=,[,[,]]
[+WMFM: ,,,[…]]
OK
Read command
AT+WMFM?
+WMFM: ,,,
[+WMFM: ,,,[…]]
+WMFM: ,,,
[+WMFM: ,,,[…]]
OK