C2N232 firmware updatable via RS-232

From: Marko Mäkelä (marko.makela_at_hut.fi)
Date: 2002-04-02 23:18:40

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    I just released CISP (Compact In-System Programmer), which allows the 
firmware of Atmel AVR microcontrollers to be transferred via RS-232 
lines or via an IBM PC style parallel printer port.  I've tested the 
program in GNU/Linux and Win32.  The parallel printer stuff should work 
on FreeBSD, but I haven't tested it.  Likewise, the RS-232 interface 
should work on a number of Unix systems that support RTS/CTS handshaking 
and the TIOCMGET/TIOCMSET ioctl interface, but I have only tested it in 
GNU/Linux.

If you are interested in this, have a look at the following locations. 
I'd appreciate feedback especially from those who run something else 
than Linux or Windows.

http://www.funet.fi/pub/cbm/crossplatform/transfer/C2N232/hardware/smdcr-upgrade.txt
http://www.funet.fi/pub/cbm/crossplatform/transfer/C2N232/firmware/

By the way, so far, only 10 people have shown interest to the new batch 
of the C2N232 I'm planning to produce.  I'll wait for a couple more 
weeks; I'll need at least 50 orders in order to get things started.

	Marko



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