IR Q&A

Q1：How to turn on the IR remote control?

Open CONFIG_MS_IR & CONFIG_MEDIA_RC_SUPPORT in the kernel, and generate event nodes in /dev/input/eventX after running.

Q2：Why is there no key after the event node is generated?

There may be no matching format. Only the remote controller in NEC format is supported, and the corresponding header and key need to be configured.

The config path: