bug with betafpv elrs 2.4ghz 1W

[lime lodge]

Good morning,
I have a problem with my elrs betafpv 2.4ghz 1W module. When on my qx7 accst I am in edgetx 400k baudrate and in one bit I have thousands of errors would you know why?

[amber scarab]

https://github.com/ExpressLRS/ExpressLRS/pull/2327

I would suggest flashing 3.x.x-maintenance branch into your tx module..

[lime lodge]

I flash in 3.x.x-maintenance but the lua script dont load and i have a lot of error

[amber scarab]

and you do not have a crossfire mod on that radio?

[lime lodge]

I dont have the Crossfire mod and IS a taranis qx7 accst but im in edgetx

[amber scarab]

consider the crossfire mod or a better radio

[lime lodge]

Ok

[lime lodge]

it is because of the accst module that I have to do the crossfire mod because I am already under edgetx?
it seems strange to me because normally it should work without doing it under edgetx

[amber scarab]

the issue with your radio is that it has slow inverters, which the crossfire mod tries to replace to make it faster and thus make it capable of faster baudrates and packet rates..

[lime lodge]

Ok

[amber scarab]

try setting the baud rate to 115200, but you'll then going to be limited to 150Hz packet rate

[lime lodge]

Okay

[lime lodge]

what are the advantages or the problem of frequencies like 150-250. is it problematic to be in 150?

[amber scarab]

No.. it is not a problem to use 150Hz..

I use that on my fixed wing

[lime lodge]

Okay

[amber scarab]

faster packet rates means much faster RC command refresh rates..

relatively smoother RC command traces

which could result into smoother motor response (if everything else can keep up)

[lime lodge]

ok but is that certain frequency has a better penetration rate for example

[amber scarab]

slower packets have much higher link sensitivity, resulting into much higher penetration/longer range..