Hello,
i have a problem for few month... very crazy : my sim800 seems looping infinitly when module communicate with operator. Why ?? please help me
(with arduino 9600bps)
== logs ==
RDY
+CFUN: 1
+CPIN: READY
Call Ready
RDY
+CFUN: 1
+CPIN: READY
AT+CBC
+CBC: 0,33,3668
OK
Call Ready
RDY
+CFUN: 1
+CPIN: READY
Call Ready
RDY
+CFUN: 1
+CPIN: READY
ATD+336xxxxxxxx;
OK
Call Ready
RDY
+CFUN: 1
+CPIN: READY
Call Ready
RDY
+CFUN: 1
+CPIN: READY
Call Ready
....