Help me, arduino cannot detect in odyssey x86j4105

[tkraspilabs]

@cerebronico please check my posting

ODYSSEY - X86J4105864 Arduino ide port problem

Done, I tried to flash it with Raspberry Pi 3B and OpenOCD I was able to recover the boards following the Adafruit Raspberry Pi openocd tutorial here, and some modification into raspberrypi2-native.cfg : … bcm2835gpio_swd_nums 25 24 bcm2835gpio_srst_num 18 reset_config srst_only srst_push_pull … For wiring from backside odyssey samd21 pin out : Pi -GPIO Samd21 GND ---------------> GND ( I used top side gpio ) 3V ------------------> 3V 24 -----------------> SWDIO …