There was a problem with these receivers that caused control lockout with no failsafe. Be sure to update your PWM board to the latest version with a USB-TTL as shown at 13:51 for the firmware fix! Now that the Radiomaster ER6GV receivers are out, I suggest these as a better and easier to use alternative. It will save you from all of the steps related to the PWM Board.

If you're using ELRS 3.3.x or later, you'll now need to use the target: Generic targets used as a base 2.4 GHz --- Generic ESP8285 2.4Ghz RX

Matek Product Page: [ Ссылка ]
ELRS 3.0 Lua Script: [ Ссылка ]
ELRS Configurator: [ Ссылка ]
Matek Configurator: [ Ссылка ]
Matek CRSF-to-PWM Board Firmware: [ Ссылка ]
USB-TTL Driver Download: [ Ссылка ]

0:00 Introduction
3:33 ELRS Lua Script Update
4:17 Express LRS Configurator
5:12 Update TX Firmware
10:35 Update ELRS Receiver Firmware
13:41 Update PWM Board
17:45 Wiring the Receiver/PWM Board
19:32 Testing Telemetry
21:00 Adjusting ELRS Module Settings via the LUA Script
23:17 Failsafe Setup
24:33 Conclusion

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