[quote=“FullScalePilot2”]This sure sounds like a channel mix via radio programming, to me. I don’t know of anyway to “mix” Mission Planner channels. What radio are you using?
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Perhaps uninstall and then reinstall FW. I’ve never heard of this problem until now. I wonder if the download was corrupted.
[quote=“MaXwEllDeN”][quote=“FullScalePilot2”]This sure sounds like a channel mix via radio programming, to me. I don’t know of anyway to “mix” Mission Planner channels. What radio are you using?
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[quote=“FullScalePilot2”]Perhaps uninstall and then reinstall FW. I’ve never heard of this problem until now. I wonder if the download was corrupted.
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I tried to downgrade my FW version, and now i can’t even connect to MP, or upgrade FW again
ABC leds isn’t blinking anymore, they don’t light up
But RX Led blinks when i
Yep, i did, there is no bridge between ch4 and ch5
USB = baud rate is 115200
Telemetry radio = baud rate 57600
The correct COM port should show up in the pull down menu since you’ve already made the connection previously.
I don’t have experience with downgrading FW.
SD card can develop corruption problems if “safe disconnect” is not used before disconnecting the USB.
[quote=“MaXwEllDeN”][quote=“FullScalePilot2”]Perhaps uninstall and then reinstall FW. I’ve never heard of this problem until now. I wonder if the download was corrupted.
[/quote]
I tried to downgrade my FW version, and now i can’t even connect to MP, or upgrade FW again
ABC leds isn’t blinking anymore, they don’t light up
But RX Led blinks when i
Yep, i did, there is no bridge between ch4 and ch5
[quote=“FullScalePilot2”]USB = baud rate is 115200
Telemetry radio = baud rate 57600
The correct COM port should show up in the pull down menu since you’ve already made the connection previously.
I don’t have experience with downgrading FW.
SD card can develop corruption problems if “safe disconnect” is not used before disconnecting the USB.
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I used safe remove.
I’m wondering if the older firmware use an distinct way to “authenticate” with Mission Planner…
I don’t know what do to fix that. Anyone can help me? Now i can’t even use my APM ;-;
If you don’t get LED’s and happy tones when you plug in via USB that is probably a cable, USB port or bad Board. FW is not required to plug in the hardware.
If MP won’t connect, after power is confirmed with LED’s and happy tones, ( ie. no packets, failure to connect, etc.) that can still be a bad USB cable.
Once you get past the first 2 steps then decide what you want to do with FW.
Hope that helps… If you are working with an older board I may be missing something.
[quote=“MaXwEllDeN”][quote=“FullScalePilot2”]USB = baud rate is 115200
Telemetry radio = baud rate 57600
The correct COM port should show up in the pull down menu since you’ve already made the connection previously.
I don’t have experience with downgrading FW.
SD card can develop corruption problems if “safe disconnect” is not used before disconnecting the USB.
[/quote]
I used safe remove.
I’m wondering if the older firmware use an distinct way to “authenticate” with Mission Planner…
I don’t know what do to fix that. Anyone can help me? Now i can’t even use my APM ;-;[/quote]
[quote=“FullScalePilot2”]1) If you don’t get LED’s and happy tones when you plug in via USB that is probably a cable, USB port or bad Board. FW is not required to plug in the hardware.
If MP won’t connect, after power is confirmed with LED’s and happy tones, ( ie. no packets, failure to connect, etc.) that can still be a bad USB cable.
Once you get past the first 2 steps then decide what you want to do with FW.60
Hope that helps… If you are working with an older board I may be missing something.
[/quote]
Sorry for late to answer…
My PC can see Arduino Mega 2560, and APM Green led turns on. That’s why i don’t think that my hardware is bad.
Have an other way to upload APM FW, without Mission Planner? Maybe using Arduino Sketch…