Issue: Hello all and @velev ,
I am using RAK7244C and the latest Firmware with Pi 4 Model B. while setup the LTE, in minicom once enter the “at” , nothing will appear and it show the offline as well.
please note that baud rate config corrected. I follow the same topic with this :
According to above topic same issue but i configure the corrected baud rate in minicom.
And interesting thing is according to instruction connect the RAK2013 with the RPi via USB for communication:
it work perfectly and can access the internet as well. But when I unplugged the USB cable it will not work.
Please note I follow the each instruction above topic I mentioned and still no luck.
appreciate any idea to overcome this issue?