I am working on the LE910C1 modem, and trying to setup CMUX
After following the instructions in the CMUX implementation guide, I see the following response
The ideal response should be F9 03 73 01 D7 F9
Hello,
So, you are trying to implement the CMUX protocol in your application?
In your screen your app sends “F9 03 3F 01 1C” and does not get the answer.
As I see in the document example the app sends “F9 03 3F 01 1C F9” and then gets the answer that you expect: “F9 03 73 01 D7 F9”.
It looks like your frame is missing the end F9 flag.
BR,
Bartłomiej