I have problem to upload a new firmware to my RFbee (V1.1 / V1.2) using UARTSBee V5.
when avr-dude try to send firmware, I have a Sync problem.
I have installed latest FTDI drivers on Windows Vista.
UARTSBee power switch is set to 3.3v
I’ve tried second switch to Prog position (Mesh Bee position ?) and the other position with no succes.
Firmware as been compiled using Arduino IDE configured for “Arduino Pro Mini/pro mini” with Atmel168 3.3v 8Mhz and programmer set to AVRISP.
I’ve tried to manually set serial port to 9600 and 19200 (and other various baud rate) in avr-dude command line. I’ve tried some other programmer set, but I always have a sync problem.
I’ve tried to use 3 different usb cable too, but with no luck.
AT commands are still working fine, but I can’t upload firmware.
Any clue on what could be wrong or missing ?
I’ll try to upload firmware using Leonardo&bee board as ISP programmer, but I never did it before.