Re: [Uisp-dev] Bug in uisp?

[Joakim Arfvidsson]

Here is the output of -v=4

Normal:
Transmit: { V [56] }
Receive: { 2 [32] }
Receive: { 3 [33] }
Transmit: { v [76] }
Receive: { a [61] }
Receive: { a [61] }
Programmer Information:
  Software Version: 2.3, Hardware Version: a.a

(the full output is attached)



First time failing:
Transmit: { V [56] }
Receive: { 3 [33] }
Programmer is not responding.

Following times:
Transmit: { V [56] }
Programmer is not responding.


I know it's easy to suspect the programmer software in the AVR910 
hardware... but rebooting that one doesn't help. Only thing that does 
is reinserting the usb plug of the serial adapter.

uisp -v=4 working
Description: Binary data

On 2004-03-01, at 18.49, Theodore A. Roth wrote:

> On Mon, 1 Mar 2004, Joakim Arfvidsson wrote:
>
> > Hi Matthias,
> >
> > It's hard to be sure where the problem is... but I am successfully
> > using AVRStudio in Virtual PC, programming many times without this
> > error.
> >
> > I thought about buying that Keyspan adapter... but it's extremely
> > expensive, and I didn't have any use of mac-style ports.
> >
> > I have now tried with the latest cvs version of uisp.
> >
> > I'm also sure that it's not my programmer crashing, since restarting 
> > it
> > doesn't help.
> >
> > So it's uisp or possibly the usb-serial driver... guess I'll have to 
> > go
> > pick up another adapter to try.
>
> Does running uisp with -v=4 give anything interesting? If so, can you
> send me a dump of the output?
>
> Ted Roth
>
> > On 2004-03-01, at 13.24, Matthias Ringwald wrote:
> >
> > > hi joakim
> > >
> > > I'm using the keyspan twin serial adapter and programming the atmega
> > > with this adapter
> > > and uisp works fine on mac. it is as good as it is on linux.
> > >
> > > are you sure that the the aten adapter works fine?
> > > you could make a null-modem cable and do some tests before you try
> > > using uisp.