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Re: [avr-gcc-list] UISP and ATtiny15
From: |
Theodore A. Roth |
Subject: |
Re: [avr-gcc-list] UISP and ATtiny15 |
Date: |
Mon, 19 Apr 2004 09:27:18 -0700 (PDT) |
On Mon, 19 Apr 2004, Alexander Popov wrote:
> Hello!
>
> I've had some problems programing ATtiny15 with UISP:
>
> --------------------------------
> uisp -dprog=stk200 -dvoltage=5 --upload if=irrx.rom --verify -v
>
> AVR Direct Parallel Access succeeded after 0 retries.
> Atmel AVR ATtiny15 is found.
> Uploading: flash
> #Error: Data polling readback status: write=0x08 read=0xff
> If device was erased disable polling with the -dno-poll option.
> --------------------------------
>
> So I used the -dno-poll option:
> --------------------------------
> uisp -dprog=stk200 -dvoltage=5 --upload if=irrx.rom --verify -v \
> -dno-poll
>
Have you looked into this (from the data sheet)?
When the RSTDISBL Fuse is programmed 0 , the External Reset function
of pin PB5 is disabled(1). Default value is unprogrammed 1.
Programming this fuse while in the Low-voltage Serial Programming mode
will disable future In-System downloading attempts.
---
Ted Roth
PGP Key ID: 0x18F846E9
Jabber ID: address@hidden
- [avr-gcc-list] UISP and ATtiny15, Alexander Popov, 2004/04/19
- Re: [avr-gcc-list] UISP and ATtiny15, Raphael Assenat, 2004/04/19
- Re: [avr-gcc-list] UISP and ATtiny15,
Theodore A. Roth <=
- Re[2]: [avr-gcc-list] UISP and ATtiny15, Alexander Popov, 2004/04/19
- Re[2]: [avr-gcc-list] UISP and ATtiny15, Theodore A. Roth, 2004/04/19
- Re: Re[2]: [avr-gcc-list] UISP and ATtiny15, hanzl, 2004/04/19
- Re[2]: [avr-gcc-list] UISP and ATtiny15, Theodore A. Roth, 2004/04/19
- Re[3]: [avr-gcc-list] UISP and ATtiny15, Alexander Popov, 2004/04/19
- Re: Re[3]: [avr-gcc-list] UISP and ATtiny15, hanzl, 2004/04/19