Issue with upload

ArduCopter
1

I am currently having an issue during the build-upload process. I am following the “Building for Pixhawk/PX4 using Eclipse on Windows” instructions. The hardware target is a pixracer. I am using the “px4-v2-upload” command for the build. The build- upload process ends up hanging with the following message:

Loaded firmware for 9,0, size: 1023144 bytes, waiting for the bootloader…
If the board does not respond within 1-2 seconds, unplug and re-plug the USB connector.
attempting reboot on COM4…
if the board does not respond, unplug and re-plug the USB connector.

It hangs at this message indefinitely. I have tried unplugging and re-plugging the pixracer multiple times. The build progress reported by eclipse never gets past 0%. Any help that can be provided is greatly appreciated. Thanks!

Build log.txt (232.2 KB)

2

When I built my firmware for Pixracer I uploaded it with Mission Planner.

I’m thinking its not finding your Pixracer during the upload. Do you have authority to use external devices?

Mike

3

Thank you for the reply. It turned out to be user error. I was using the px4-v2 build command when I should have been using the px4-v4 build command. However, I did end up using g MP to load the new build to the pixracer.

Thanks again!