> > Hehe, just look at the attached photos, it's really simple to build > these. :-) I don't have all the parts I need for the USBasp. But ftdi_syncbb also uses bitbang as backend, right? So I can test that with an FT232R. > > The usbasp.c patch doesn't work: USBasp doesn't have a cmd_tpi, so > when avr_tpi_program_enable() calls pgm->cmd_tpi(), it segfaults. > I don't understand enough of the USBasp TPI implementation to get an > idea how to establish a cmd_tpi method there. Urgs. I read usbasp_tpi_cmd() and though I was ready to go. On a second look, this is just an empty (except error message) function. I have whipped up a cmd_tpi() function and attached a patch against SVN trunk - maybe it works ;)
Best regards, Hannes
usbasp_tpi2.patch
Description: Binary data
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