Hi,
I am facing an issue while flashing the code using an external debugger. I want to flash an LED blink code on the I/O shield "Raytac MDBT53V-P1M." For this, I am using Segger J-Link EDU MINI to flash a code on the I/O shield. We have connected the LED on the P0.31 pin of the I/O shield.
Following is the connection Pinout:
Pin No. | J-Flash EDU Mini | MDBT53V-P1M | |
1 | Vref | ---------> | VDD |
2 | SWIO | ---------> | SWDIO |
3 | GND | ---------> | GND |
4 | SWCLK | ---------> | SWCLK |
5 | GND | ---------> | GND |
6 | SWO | - | |
7 | NC | NC | |
8 | NC | NC | |
9 | NC | NC | |
10 | nRESET | ---------> | nRESET |
Apart from this, I am giving 3.3v to the I/O shield from the ESP32 3.3v pin.
my question is while going with the approach only "Zypher.hex" is this the only file we have to flash?
and any other files are required to flash on the nRF5340 SoC.
What process I should follow?
Thank you for your support.