Open jaksatomovic opened 1 year ago
I noticed that sim800l provides keypad interface. Is this supported? is there any tutorial how to connect 5x5 key matrix?
The library doesn't support this feature. If you have been able to solve the issue, feel free to contribute with a pull request.
I noticed that sim800l provides keypad interface. Is this supported? is there any tutorial how to connect 5x5 key matrix?