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Questions tagged [usbasp]

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39 questions
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1 answer
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I read a lot about fuse bits in AVR microcontrollers and everyone says that fuse bits can be reset by using high-voltage programmer only, they can't be reset via UART<->ICSP. So, I've received ...
Alexander Perechnev's user avatar
  • 103
1 vote
1 answer
1k views

I'm learning to program an atmega328p using a usbasp programmer. I'm using this datasheet, page 2, PDIP pin configuration. The usbasp programmer I'm using is this. The armega328p chip I am using is ...
kovac's user avatar
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1 answer
427 views

AVR ATMEGA16 Minimum System Board ATmega32 Development Board + USB ISP USBasp Programmer ISP ATTiny 51 Board and PLCC32 to DIP32 EZ Programmer Adapter Socket Hi all, Very very new to all this... I ...
randompunk's user avatar
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1 vote
0 answers
370 views

I decided to get into the world of "naked" microcontrollers (started with Arduino), found an ATtiny 85 among my parts and an USBasp and decided to first make a blink sketch. Did everything ...
Post Fah's user avatar
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2 votes
2 answers
822 views

I'm programming an ATmega32 chip, and have set some bits as 1 in some DDRs and PORTs. In case I forget what bits I had set to 1, is there a way to set all the register bits to a value(1 or 0) that was ...
Somanna's user avatar
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1 vote
1 answer
222 views

When I type the following in terminal avrdude -p m32 -c usbasp I get the following as output ...
Somanna's user avatar
  • 335
2 votes
1 answer
422 views

It looks like I've bricked my chip (ATMEGA8-16PU) by setting the WTDON fuse and flashing an empty loop as the main program. I suspect that the chip constantly goes into reboot every ~60 ms, which is ...
user324050's user avatar
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1 vote
3 answers
2k views

I checked Electronics Stackexchange and other sources, but I can't figure out what's wrong with my set-up. Some say that I need to check my connections, which I've done many times, checking all the ...
MathematicsBeginner's user avatar
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1 answer
116 views

I bought Gboard module with Atmega328P inside: https://wiki.iteadstudio.com/Gboard I don't want to use Arduino at all. I just want to upload my own code into Atmega328P and make a phone calls without ...
sticker's user avatar
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0 votes
2 answers
124 views

Is it possible to re-program a soldered attiny167 on a pcb, by using isp, when one of the pins needed (MISO) has a 10K resistor pulled to ground, and the RESET pin is pulled HIGH with a 10K resistor ...
Rodrigo's user avatar
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1 answer
191 views

I have an AVR atmega32u4 which is being run on 3.3v. I program it using a avr usbisp, which runs at 5v.. The problem i'm having is driving the reset pin.. I currently have this schematic where ...
Rando Hinn's user avatar
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I have constructed the usbasp programmer that is described on the https://www.fischl.de/usbasp/ website. I uploaded the firmware to the atmega8 using an arduino uno and avrdudess I set the hfuse to ...
John's user avatar
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1 answer
929 views

I am fairly new to embedded programming. I bought some Atmega328P U chips (not Atmega328P-PU). I have two Arduino boards and the chips worked just fine, and were letting me upload sketches. One of ...
J J's user avatar
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0 votes
2 answers
93 views

I am planning to use a USBASP programmer to program one of my boards, and I want to use a fitting receptacle on my board. I fail to find the exact pitch that the USBAsp's IDC connector has (as I ...
Anthropomorphous Dodecahedron's user avatar
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9 votes
4 answers
166k views

I'm am having issues with my USBasp programmer (Windows 10). I installed the WinUSB driver using zadig 2.4. When I run AVR dude with the following parameters ...
bas's user avatar
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