Arduino PROG
Programming
Using programmer USBISP, via port ICSP AVR ISP
- Sketch => Upload using Programmer
Using programmer FTDI, via serial interface
- Sketch => Upload
Commong Programming Error
NRF24duino PROG
- Program by FTDI FT232RL
NRF24duino Bootloader Flash Guide
- This is not necessary for, we already pre-loaded the bootloader