Im a newbe at programing and just started with Arduino.
I have project to do and want to know if i can program a Atmega 328p-pu in circuit. I have a pc board and want to use the UNO to program in circuit . Also can i read serial this way ?
Any info would be appriciated
IVERSON:
I have project to do and want to know if i can program a Atmega 328p-pu in circuit. I have a pc board and want to use the UNO to program in circuit .
If you have a 328 with the Arduino bootloader on it and if you have a USB-TTL cable (aka FTDI cable) you can easily upload code.
However there is a great deal of common sense in @PaulS's reply.