bugAVR Downloader/UploaDEr - Bugs: bug #44001, fuses can't read and write with...

 
 

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bug #44001: fuses can't read and write with TPI and buspirate in command mode

Submitted by:  None
Submitted on:  Wed 14 Jan 2015 09:40:20 AM UTC  
 
Category: NoneSeverity: 3 - Normal
Priority: 5 - NormalItem Group: None
Status: NonePrivacy: Public
Assigned to: NoneOriginator Name: Andreas Brietzke
Originator Email: -unavailable-Open/Closed: Open
Release: NoneProgrammer hardware: 
Device type: 

Wed 14 Jan 2015 09:40:20 AM UTC, original submission:

Conditions:
Linux Mint 17
avrdude V 6.1
Buspirate V3
Attiny 10 with 5V
MOSI of Buspirate via 1k to MISO

MISO of Buspirate to TPI data
CLK of Buspirate to TPI clk
CS of Buspirate to TPI reset

If I send the command:

> avrdude -p t10 -P /dev/ttyUSB0 -c buspirate_bb -n -U fuse:r:-:h

then I will become a empty answer:

Attempting to initiate BusPirate bitbang binary mode...
BusPirate binmode version: 1
avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.18s

avrdude: Device signature = 0x1e9003
avrdude: reading fuse memory:

Reading | ################################################## | 100% 0.12s

avrdude: writing output file "<stdout>"

avrdude done. Thank you.

Writing a fuse doesn't work, too.

If I go in the terminal mode of the avrdude then reading and writing of the fuses works well.

Anonymous

 

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Items that depend on this one: None found

 

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