#any solution ?

10 messages · Page 1 of 1 (latest)

lilac rain
#

flash error

image.png
ocean ravine
#

Something is blocking your serial port access

#

Explain more context, like what’s your hardware setup, procedures, etc. for more help

lament cave
lilac rain
#

hi i just buy a mobeetle6 with spi erls and i dont know if the firmware 4.3.2 of the crazybeef4sx1280 support erls 3.0 so i whant to flash my nano RF betafpv erls TX to erls 2.5.1 and i got this error msg

lament cave
#

!spi

wraith ironBOT
#

https://www.expresslrs.org/3.0/hardware/spi-receivers/
Flight controllers with built-in ELRS SPI receivers are not flashed using ELRS Configurator, the ELRS firmware is "baked in" to Betaflight. Thus to update your ELRS firmware, you'll need to flash the latest version of Betaflight for your FC. Betaflight 4.3.x is compatible with ELRS v2.x.x, and Betaflight 4.4.x is compatible with ELRS v3.x.x.
To set a binding phrase on a SPI receiver, enter it here and paste the resulting code in the Betaflight CLI: https://www.expresslrs.org/3.0/hardware/spi-receivers/#binding-phrase

SPI Receivers - ExpressLRS

All-in-one Flight Controllers were released with ExpressLRS receivers using SPI connection.

lament cave
#

betaflight 4.3.2 is broken for SPI elrs. Stay with 4.3.1 that's ExpressLRS 2.x compatible..

if you want to use 3.x ExpressLRS, flash your crazybeef4sx1280 to betaflight 4.4-RC2

#

for your Nano TX, I have posted the link to the "solution"