Hi,
I just updated the usb module with MP without any problem, the firmware version is now the 1.9.
I tried to update the air module (firmware 1.6) with both FTDI cable 3.3V and 5V . Impossible to connect.
What is wrong? The com port is the right com port, the speed is set to 57600 bauds.
Any suggestion?
Replies
I suggest you read this one:
http://diydrones.com/forum/topics/3dr-radio-fail-to-connect-remote-...
The presented solution worked for me.
it's a clone (RCT).
After forcing bootloader, the led goes red
"trying in bootloader mode" following by "trying in firmware mode", sequence ATI, ATT, ATO
error message:"failed to identify radio"