#Happymodel ELRS

7 messages · Page 1 of 1 (latest)

polar carbon
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Happymodel ELRS Fyujon V1.0 AIO any manual i cant update to 3.3.1

polar carbon
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Happymodel ELRS Fyujon V1.0 AIO i tray via betaflight / uart FTDI/ and WIFI / even 2.5.2 no respond . The light slowly blinks

polar carbon
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======== PASSTHROUGH INIT ========
Trying to initialize COM3 @ 420000

Attempting to detect FC UART configuration...

** Serial RX config detected: 'serial 1 64 115200 57600 0 115200'

Enabling serial passthrough...
CMD: 'serialpassthrough 1 420000'

======== PASSTHROUGH DONE ========
======== RESET TO BOOTLOADER ========

  • Using full duplex (CRSF)

Cannot detect RX target, blindly flashing!

esptool.py v4.2.1
Serial port COM3
WARNING: Pre-connection option "no_reset" was selected. Connection may fail if the chip is not in bootloader or flasher stub mode.
Connecting...
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with 2.5.2

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Uploading .pio\build\HappyModel_EP_2400_RX_via_BetaflightPassthrough\firmware.bin
Uploading .pio\build\HappyModel_EP_2400_RX_via_BetaflightPassthrough\firmware.bin
======== PASSTHROUGH INIT ========
Trying to initialize COM3 @ 420000
No CLI available. Already in passthrough mode?, If this fails reboot FC and try again!
======== RESET TO BOOTLOADER ========

  • Using full duplex (CRSF)
    Cannot detect RX target, blindly flashing!
    Uploading .pio\build\HappyModel_EP_2400_RX_via_BetaflightPassthrough\firmware.bin
    esptool.py v3.0
    Serial port COM3
    Connecting......................................_____

A fatal error occurred: Failed to connect to ESP8266: Timed out waiting for packet header
*** [upload] Error 2
========================= [FAILED] Took 30.02 seconds =========================

Environment Status Duration

HappyModel_EP_2400_RX_via_BetaflightPassthrough FAILED 00:00:30.022
==================== 1 failed, 0 succeeded in 00:00:30.022 ====================

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web

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esptool.js v0.1-dev
Serial port WebSerial VendorID 0x483 ProductID 0x5740
======== PASSTHROUGH INIT ========

Attempting to detect FC UART configuration...
======== PASSTHROUGH DONE ========
======== RESET TO BOOTLOADER ========
Using full duplex (CRSF)
Cannot detect RX target, blindly flashing!
======== BOOTLOADER ENGAGED ========
Connecting...................................................._______