Hello every body.
I have my own board based with a SAMD21.
I build a board and I could flash the bootloader with SWDIO, SWCLK, nRESET pin.
Then, with the USB mini port, I can upload my code with Arduino IDE.
I just build another board but I brocken my USB mini. It's not well solder and when I connect my USB cable, I can not heart the sound from my PC when the connection is done.
Then I can use the oin SWDIO, SWCLK, nRESET.
I also have J-LINK EDU SEGGER J-Link EDU Mini - JTAG/SWD Debugger : ID 3571 : $59.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Is there a way to upload from my Arduino IDE to my SAMD21 using the J-LINK?
I have no idea how and I will really appreciate if you can tell me how?
Many thank for your help