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Questions tagged [avrdude]

Avrdude is an acronym for AVR Downloader/UploaDEr and is a free open source in-system programming software for Atmel AVR microcontroller.

18 questions with no upvoted or accepted answers
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1answer
273 views

ATMega328P Programs at 2V but not at 1.8V

I'm perplexed by this one: I'm trying to run my ATMega328P at 1.8V. The voltage at the chip (pin 4 and 21) sits at 1.82V (BK Precision Multimeter). When using the AVRISP mkII, the programmer LED ...
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0answers
206 views

Software flashing attiny167 from RPi with avrdude

I am trying to flash a program onto an attiny167 (already bootloaded with the micronucleus bootloader) with a Raspberry Pi via avrdude and USB. Background I have 50 Raspberry Pi 3B's connected to an ...
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0answers
484 views

atmega328p not responding to avrdude

I have this prototype pcb with an atmel avr atmega328p on it and it doesn't respond correctly to my AVRISP Mk2. From what i can tell the signature is wrong for that part. Here is the output from ...
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0answers
375 views

Flashing MCU using JTAG ICE 3 / Avrdude / Beagle Bone Black

I am in need of flashing ATmega1284P using Beagle Bone Black. I have JTAG ICE 3 connected via USB cable to Beagle Bone Black with Debian GNU/Linux 7 (wheezy). I have compiled version of Avrdude 6.1 ...
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0answers
1k views

Atmega328P is not responding in avrdude using usbasp

I have a cheap Chinese USBASP clone and it works fine with my ATtiny13A, but I always get this: ...
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0answers
585 views

ArduinoISP not responding

So I'm trying to upload sketches to an ATmega328 chip via my Arduino as an ISP. I've successfully been able to burn the bootloader, but when I try to upload sketches, I'm presented with this error. <...
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0answers
2k views

Can AVR ISP mkII programmer be used in Mac OS?

I'm trying to program an ATmega644A. It works fine from Linux, but when I try the same project with the same programmer, an Olimex AVR ISP mkII, I get the following error: ...
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2answers
3k views

ATMega32 USBasp not programming

I use no Arduino just trying to program a simple ATMega32 using USBASP. Getting this message: ...
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0answers
32 views

Programming an ATmega644 with 32.768 kHz external clock and USBTinyISP

I accidentally changed the fuse bits on my ATmega644PA chip so that it is expecting a 32.768 kHz signal in the XTAL1/XTAL2 inputs. I am using the a USBTiny programmer (the Sparkfun AVR Pocket ...
0
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0answers
32 views

atmega328p is not detecting on USBasp programmer after verify 0 error?

I was trying to burn my atmega328p board which is designed for some wireless application. The ICs atmega328p, esp8266 12f, and ADM7171 are using the same Vcc. Here the Power supply is connected to ...
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0answers
58 views

AVR ATmega328 low fuse wrtiten and issue

I am using an Arduino Uno as the hardware programmer together with avrdude as the software programmer for flashing an Atmega328. I have noticed PB0 was set to ...
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0answers
175 views

Update Mega328 Transistor Tester with Arduino Uno micro controller

I'm trying to update Mega328 Transistor Tester with Arduino Uno micro controller. Here is my Uno and Mega328 connection and Avrdude setting, including particular error: avrdude.exe: verification ...
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1answer
57 views

Can't upload sketch to my custom designed arduino Uno

I'm having problems uploading sketches to my custom arduino uno design. I have a ttl to usb based on the ch340 and at the same time I have a RS485 transcriber both conected to the atmega328 serial ...
0
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0answers
958 views

What does avrdude “programmer is out of sync” mean?

Lately, I've been getting a lot of "programmer is out of sync" messages while uploading to a microcontroller (ATMega328p). I am very clueless here as the uploading ...
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0answers
241 views

Why am I getting verification errors with avrude?

I am constantly getting verification errors with avrdude and atmega168. I googled a lot, but everyone is getting them at first byte, whereas I am getting them at random bytes: ...
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0answers
508 views

Arduino Atmega8noxtal on breadborad uploading sketch not in sync error

I have built Arduino with Atmega8A PU on Vero board. My problem is first when I Upload the firmware with my parallel port programmer into ATmega8 chip and then I try to upload sketch of arduino blink ...
0
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1answer
139 views

error programing atmega32 lock bits

I am trying to use lock bits for protection on atmega32.I am not being able to write lock bits to it its giving me verification error while doing it.Can you tell me correct way to do this? This is ...
-4
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2answers
95 views

i have a problem with my school project?

i'm working on a school project "Android control a robot car via Bluetooth" with temperature sensor "LM35" , gas detector "MQ-2" ,motor drive IC "l293D" and Bluetooth module "HC-05" using atmega 32 . ...