erase

bash erase_all.sh -i swd0

flash

bash flash.sh -i swd0 -f blinky_nrf52dongl_no_bootloader.hex

hex

number in hexfile is uart baud rate

• blinky_nrf52dongle_no_bootloader.hex is blinky without a bootloader
• blinky_nrf52dongle_gpio_uart.hex is blinky with uart terminal on P0.13 and P0.15
• blinky_nrf52_rtscts_115200.hex blinky with uart terminal with flow control
• blinky_nrf52_rtscts_1M.hex blinky with uart terminal with flow control

connect with minicom

• minicom -D /dev/ttyAMA2 -b 1000000 -s