[SOLVED] Bootloader for ATMega32 using RS232

[codedawg]

I'm trying to output a message from an ATMega32 every five seconds via a serial (RS232) port. I'd like program the ATMega through the serial port as well. How would I be able to do this? Would this mean I would need a bootloader? I just want to be able to flash a new program using the serial connection without having to use a special programmer. Bootloaders sound like the way to go, but I'm not sure where I could get one, or maybe I could program one myself...?

 

[Gofs]

Try to check here. There are some bootloader source files.

 

[haker_fox]

There are plenty of bootloaders for AVR.
You can find some of them here::: https://www.avrfreaks.net/index.php?module=Freaks%20Academy&func=viewProjects