Let me explain in detail. I have a q2501b module and open at v3.10 firmware in the module. I am having opent at v3.01 in my pc.
Before upgrading firmware version to v3.10, the module had firmware version 3.01.
After upgrading to the new version(done by my distributer), i stopped getting +wind indications and started getting +ciev indications(not much information in documentation).
I recently downloaded the Ping_Gprs example on the module. As given in the forum after starting the Ping_Gprs embedded application using at+wopen =1, I gave the command at+cgatt=1 and there was no response regarding this command, and my module stopped accepting AT commands. It just gives some +ciev respones which i can’t understand.
Can anyone help?