Re: [avrdude-dev] bug in usbasp.c

[Joerg Wunsch]

As Jason Kotzin wrote:

> I fried my usbasp programmer last night by hooking it up backwards,
> however, I'll try and fix it tonight and try again.

Oops.

> I can check this by doing a verify after I program, correct?

This is normally implied by the -U option; the -V option would turn it
off.

> Firing up avrdude in terminal mode and dumping the address at a
> given offset worked find, but I don't imagine this is the same.

You're right, this uses single-byte read operations, rather than
block/page reads.

It would also be interesting whether the TPI counterparts of these
functions are also affected.  Maybe Thomas Fischl is listening here,
too?  (Perhaps I have to create an USBasp myself, by wiring it on
an STK500.)

Thanks for your help so far, Jason, I just fixed these two functions
in SVN.
-- 
cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/                        NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)