Could you also tell me what is the default tx power of EH_switch of AN1219?
(Because from RF engineer test, the dimmable_light of AN1218 on JN5169-001-M00-2, is higher than EH_Switch around 4.)
It depends on the module that you are working on.
You could enable the high power
/* Define HIGH_POWER_ENABLE to enable high power module */