I tried to update the firmware to the latest version following the instructions found on this forum.
The gimbal file is properly updated. The camera.bin file is deleted, it's unclear to me if it means it is successful but I assume it is.
The autopilot.yuneec file is not processed correctly. The log file ends like this:
send reboot
send reboot
failed to get reboot acknowledged at 500000, continuing anyway
error: no ack received (ret: 2)
error: no ack received (ret: 2)
error: no ack received (ret: 2)
could not talk to bootloader, giving up
I found posts describing the same problems but there is no mention of a solution.
So I then tried to downgrade to an earlier version but the result is exactly the same. Upgraded again, this time with American version: same result.
Furthermore I do not understand which file is responsible for which operations. It is clear regarding the gimbal, but what does the autopilot do exactly ? Is it running in the drone body and the C23 is only used as a way to transfer the file ?
Attached is a screenshot of what shows up on the remote control.
The gimbal file is properly updated. The camera.bin file is deleted, it's unclear to me if it means it is successful but I assume it is.
The autopilot.yuneec file is not processed correctly. The log file ends like this:
send reboot
send reboot
failed to get reboot acknowledged at 500000, continuing anyway
error: no ack received (ret: 2)
error: no ack received (ret: 2)
error: no ack received (ret: 2)
could not talk to bootloader, giving up
I found posts describing the same problems but there is no mention of a solution.
So I then tried to downgrade to an earlier version but the result is exactly the same. Upgraded again, this time with American version: same result.
Furthermore I do not understand which file is responsible for which operations. It is clear regarding the gimbal, but what does the autopilot do exactly ? Is it running in the drone body and the C23 is only used as a way to transfer the file ?
Attached is a screenshot of what shows up on the remote control.