PROGRAMMING HELP
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Please be positive and constructive with your questions and comments.
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Re: PROGRAMMING HELP
avrdude does not appear to be seeing your serial adapter.
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Re: PROGRAMMING HELP
thats weird. how do i make it see that?
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Re: PROGRAMMING HELP
did you install the driver? can you post a screenshot that isnt in .tiff? use jpg or gif
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Re: PROGRAMMING HELP
I installed the drivers and everything. I just keep getting error after error on this. i figured that one out, and now i'm getting this one. however i have never gotten this one before. the chip is on, and is getting power to it (leds are blinking on it)
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Re: PROGRAMMING HELP
sorry picture didn't attach to last post.
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Re: PROGRAMMING HELP
something changed with the chip or programmer so that they are no longer responding. did you set the fuses differently? was there any new soldering done since it worked?
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Re: PROGRAMMING HELP
i added a headphone jack and 2 capacitors. it did successfully program before i added these so shouldn't that mean that the chip is programmed? because when i turn it on nothing happened
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Re: PROGRAMMING HELP
if you turn it on and nothing happens then something is wrong with power or maybe the parts. remove them if you can. check the batteries and power.
- nikolas
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- Joined: Wed Jan 13, 2010 6:32 pm
Re: PROGRAMMING HELP
Hello fellow tinkerers.
I come asking for your help. I'm new to AVRDude (I usually use the Arduino IDE) and I have stumbled onto a programming issue with my MiniPOV3.
I built it and it worked with the preloaded program. Yeah!
I reprogrammed it and it asked me something about fuses. I just typed yes each time. Big mistake! It no longer works.
Purchased a new ATTINY 2313V-10PU and reprogrammed. Fantastic.!!!!
Changed the code again and now I have a new brick .
I have included the DOS printout for example:
C:\Temp\minipovfirmware>make program-make
avrdude -p attiny2313 -P com1 -c dasa -U flash:w:make.hex
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 1.20s
avrdude: Device signature = 0x000102
avrdude: NOTE: FLASH memory has been specified, an erase cycle will be performed
To disable this feature, specify the -D option.
avrdude: current erase-rewrite cycle count is -926299959 (if being tracked)
avrdude: erasing chip
avrdude: reading input file "make.hex"
avrdude: input file make.hex auto detected as Intel Hex
avrdude: writing flash (314 bytes):
Writing | ################################################## | 100% 135.38s
avrdude: 314 bytes of flash written
avrdude: verifying flash memory against make.hex:
avrdude: load data flash data from input file make.hex:
avrdude: input file make.hex auto detected as Intel Hex
avrdude: input file make.hex contains 314 bytes
avrdude: reading on-chip flash data:
Reading | ################################################## | 100% 128.61s
avrdude: verifying ...
avrdude: 314 bytes of flash verified
avrdude: safemode: lfuse changed! Was fe, and is now 64
Would you like this fuse to be changed back? [y/n] n
avrdude: safemode: hfuse changed! Was 0, and is now df
Would you like this fuse to be changed back? [y/n] n
avrdude: safemode: efuse changed! Was fe, and is now ff
Would you like this fuse to be changed back? [y/n] n
avrdude: safemode: Fuses OK
avrdude done. Thank you.
I believe that the fuses are my down fall. Please help me understand what fuse setting I need to set in AVRDude to enable easy re-writing to my Attiny.
I would appreciate any help.
Thanks a million
Nikolas
I come asking for your help. I'm new to AVRDude (I usually use the Arduino IDE) and I have stumbled onto a programming issue with my MiniPOV3.
I built it and it worked with the preloaded program. Yeah!
I reprogrammed it and it asked me something about fuses. I just typed yes each time. Big mistake! It no longer works.
Purchased a new ATTINY 2313V-10PU and reprogrammed. Fantastic.!!!!
Changed the code again and now I have a new brick .
I have included the DOS printout for example:
C:\Temp\minipovfirmware>make program-make
avrdude -p attiny2313 -P com1 -c dasa -U flash:w:make.hex
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 1.20s
avrdude: Device signature = 0x000102
avrdude: NOTE: FLASH memory has been specified, an erase cycle will be performed
To disable this feature, specify the -D option.
avrdude: current erase-rewrite cycle count is -926299959 (if being tracked)
avrdude: erasing chip
avrdude: reading input file "make.hex"
avrdude: input file make.hex auto detected as Intel Hex
avrdude: writing flash (314 bytes):
Writing | ################################################## | 100% 135.38s
avrdude: 314 bytes of flash written
avrdude: verifying flash memory against make.hex:
avrdude: load data flash data from input file make.hex:
avrdude: input file make.hex auto detected as Intel Hex
avrdude: input file make.hex contains 314 bytes
avrdude: reading on-chip flash data:
Reading | ################################################## | 100% 128.61s
avrdude: verifying ...
avrdude: 314 bytes of flash verified
avrdude: safemode: lfuse changed! Was fe, and is now 64
Would you like this fuse to be changed back? [y/n] n
avrdude: safemode: hfuse changed! Was 0, and is now df
Would you like this fuse to be changed back? [y/n] n
avrdude: safemode: efuse changed! Was fe, and is now ff
Would you like this fuse to be changed back? [y/n] n
avrdude: safemode: Fuses OK
avrdude done. Thank you.
I believe that the fuses are my down fall. Please help me understand what fuse setting I need to set in AVRDude to enable easy re-writing to my Attiny.
I would appreciate any help.
Thanks a million
Nikolas
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- Posts: 12151
- Joined: Thu Apr 06, 2006 4:21 pm
Re: PROGRAMMING HELP
well, dont use -D or -F or whatever, you'll only make the situation worse
can you try with a new chip, and just follow the instructions?
can you try with a new chip, and just follow the instructions?
Please be positive and constructive with your questions and comments.