Knowledge Base

sx1278 get txtimeout when running on FSK after some time

we are now using sx1278 working on fsk to get higher data rate. It all works well before a few hours later. We will get many txtimeout error, and it will not be recoverable until we reset the system or reconfigure the chip. And we also find that DIO0 will keep high all the time when we get txtimeout error. so what's the problems? Thank you for help.
Is there anyone can help?
I want to know in what condition txtimeout will happen?