I’m experiencing an issue with the wifi_set_channel api. It fails on some channels (in my case it works successfully on channel 36 and fails on channel 104). The scan api work well and it can detect the APs on these channels. However ,when I attempt to switch to channel 104 using wifi_set_channel, the operation fails, I traced down to the sdk and where it fails is at iw_ioctl function.
I will trace more deeper, which require decompile, reverse engineering and take time.