I have been playing with my new X20S trying to learn about it, setup some models, etc. and in trying to setup an SR6 I was having trouble getting the receiver into self test mode. I also have an X9D 2019 and using that radio I could get the receiver into self test, but I simply could not get it to happen with the new radio. I had noticed a setting when I first went through the radio settings that said, "Switch middle detect delay" and it was set to 100ms. I finally tried setting the delay time to 0 and then I was easily able to get the receiver into self test.
What I find odd here is that originally I had considered this switch delay and so when moving my channel 12 switch I did it slowly, with my pause at the center definitely being over 100ms, but the total time being under the time necessary to activate the self test. I think there might be a bug in the delay functionality, but I am not 100% sure. For my use, I just set the middle detect delay to 0 and moved on.
What I find odd here is that originally I had considered this switch delay and so when moving my channel 12 switch I did it slowly, with my pause at the center definitely being over 100ms, but the total time being under the time necessary to activate the self test. I think there might be a bug in the delay functionality, but I am not 100% sure. For my use, I just set the middle detect delay to 0 and moved on.
