Hello everyone!
I was trying to attach the device to the GSM Network via AT commands. But I kept getting 99 after sending AT+CSQ.
Then I typed the following command:
at+ipr=9600;&W
After that… it won’t respond not even a “OK”. Is it dead? I tried to use DwlWin and it won’t respond either.
What can be done?
Thank you for your help!