I updated my firmware from “657_09gg.Q24PL001 1954500 102706 18:44” to “657e09gg.Q24PL001 1961548 103107 17:56” and now I have a problem with UART2.
I can’t get UART2 to work, I enabled it with “at+wmfm” command:
+WMFM: 0,2,1,1 +WMFM: 0,2,2,1 +WMFM: 1,2,4,0 +WMFM: 1,2,3,1 OK
I also can’t set the destination of GPRS data:
at+wmfm=1,1,2,1 ERROR at+wmfm=1,0,,1 ERROR
but I can set the destination of GSM data:
at+wmfm=1,1,2,0 OK at+wmfm=1,0,,0 OK
Does anyone know what the problem is and how do I solve it?
Also does aynone have the “AT Command Interface Guide” for 6.57e firmware? The best I could find is for 6.57d…