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rizacelik / STM32F103C8T6_INAV_Firmware

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Firmware not working #3

Open zDimaBY opened 1 year ago

zDimaBY commented 1 year ago

When flashing in (BOOT0 1) mode, it shows an error: STM32 Communication failed, wrong response, expected: 121 (0x79) received: 185 (0xb9) Sometimes it is possible to flash if you click the board overload. However, after the firmware, the board does not start at all and does not connect to INAV image

rizacelik commented 1 year ago

There may be an error in the wiring, you should check it thoroughly.

zDimaBY commented 1 year ago

There may be an error in the wiring, you should check it thoroughly.

The wires are fine, they are soldered, I can flash without problems through other bootloaders. the problem is only in the firmware. compared to cleanflight, the connector is flashed, but there is not full functionality for this board.

rizacelik commented 1 year ago

Download and test the official firmware, if that doesn't work then there is a problem with the drivers. NAZE firmware with STM32F103C8T6 board working. Please download firmware and make flashing board. please test. inav_1.7.3_NAZE.hex

zDimaBY commented 1 year ago

Download and test the official firmware, if that doesn't work then there is a problem with the drivers. NAZE firmware with STM32F103C8T6 board working. Please download firmware and make flashing board. please test. inav_1.7.3_NAZE.hex

image Does not work, the PC13 LED on the board does not light up. Also tried loading via "STM32 Flash Loader Demonstrator".

What drivers and UART do you use?

rizacelik commented 1 year ago

Official firmware PC13 LED is not defined. UART1 is being used. Your links are correct. Download the official firmware from the link I gave and test it. Write here whether it was successful or not.

zDimaBY commented 1 year ago

Official firmware PC13 LED is not defined. UART1 is being used. Your links are correct. Download the official firmware from the link I gave and test it. Write here whether it was successful or not.

No, it doesn't work.

zDimaBY commented 1 year ago

image But Target: CJMCU cleanflight works.. NAZE from cleanflight doesn't work either