Hello, my Blue2 was working just fine but now I am having troubles with the firmware.
My problem started when I connected the Internet cable to the wrong port, I didn’t configure it so I didn’t know that it was for a specific one. The Blue2 did not connect to the QGC and suggested a firmware update, I did the update as the guide says and try again. then I realized that was in the wrong port, changed it and it worked! however now the configurations were not set as before and I get the message No IO Heartbeat error. I formatted the SD card and load the firmware again, what I get is that is working but is not configured as before, in addition when I arm it after a short time I get again the No IO Heartbeat error.
I didn’t have to load the firmware the first time, and now it seems that I have replaced with one that is not working, please help it’s getting frustrating.