Questions tagged [avrdude]

Programming utility for AVR micro-controllers.

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397 views

Will avrdude overwrite the bootloader on my Nano?

I bought an arduino nano (knockoff from Elegoo) and according to the Amazon description it comes with a bootloader. From what I've read, this means that programming can occur over the usb connection ...
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1answer
177 views

Errors trying to set fuses on bare Atmega328p

I have an Atmega328p on a board that I want to program using an Arduino programmer. I've got the programmer working to program other Arduino's over ICSP header, but when trying to use the same ...
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732 views

Programming with Atmel ICE from Arduino IDE unbearably slow

I am using the Atmel ICE programmer to program an ATTiny84. Doing that from the Arduino IDE takes more than 10 seconds. Calling avrdude from the shell is 5x faster. How can I speed up Arduino IDE's ...
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3answers
3k views

ATTiny85 Digispark clones failing USB handshake - how to program them?

I've recently bought a batch of ATTiny85 modules (Digispark clones) from China, and tried to write a first test program into them now. I noticed that they do seem to have some bootloader already ...
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3answers
570 views

avrdude flash issues

I want to burn a hex file to a custom ATmega2560 board. I use this USBasp programmer for flashing (firmware version 1.01) on my Mac OS X 10.12.6 system. All hex files are compiled with avr-gcc (GCC) 4....
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0answers
95 views

Bootloader fails when two Arduinos are connected over serial port

I’d like to connect two Arduinos over serial port so that they can communicate with each other. Initially, I put all necessary code onto one device and now connected another via serial port. As soon ...
1
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2answers
620 views

Error when trying flash bootloader into Arduino Pro Mini 328P 8MHz 3.3V

I tried flash bootloader into Arduino Pro Mini 328P 8MHz/3.3V clone, but got error. First I did test: ~$ avrdude -c usbasp -p m328p avrdude: AVR device initialized and ready to accept instructions ...
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2answers
420 views

Arduino pro mini not compiling after changing fuse to 128khz

I used Arduino UNO as ISP to change the fuse setting of Arduino Pro Mini. Using avrdude cmd, I successfully changed it to 8MHz setting. Due to curiosity, I decided to try changing it to 128kHz. But ...
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1answer
122 views

The Wire library and an ATTiny88 MCU

This is the MCU: http://www.microchip.com/wwwproducts/en/ATtiny88 - it advertises a hardware I2C interface, but I am struggling with it. It is mounted on my own board (which worked fine if I dropped ...
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1answer
670 views

Avrdude Verification Error while flashing Arduino Mega code

I'm working with an Arduino Mega 2560 and am getting the following error at compile time: avrdude: verification error, first mismatch in byte 0x0000 0x14! = 0x25 avrdude: verification error; ...
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0answers
625 views

Cannot upload sketches, and loopback test fails, but bootloader is intact and correct

I was using an Arduino Uno for a project, when suddenly it stopped allowing me to upload sketches. I kept getting the error message: avrdude: stk500_recv(): programmer is not responding avrdude: ...
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1answer
382 views

Arduino IDE missing libread.s0.6

I just recently installed the ESP8266 libraries on the arduino IDE using the boards manager, the code compiles fine with the ESP, but when the board is changed to UNO, i get this error, opt/arduino-1....
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1answer
486 views

Issues uploading to atmega324pb w/ adruino as ISP

I've been having some issues programming a new atmega324pb I have on a custom board. I set up an old adruino UNO as an ISP by uploading the ArduinoISP sketch, setting the programmer to "Arduino as ISP"...
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1answer
533 views

I bought ATmega328p with bootloader and I can't erase it

I bought an online deal which had 10x ATmega328p with bootloader installed. I thought I can erase the bootloader once I got the order (I want to write custom task without a bootloader) but my ...
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2answers
2k views

Can't open “COM1” on Linux with Trinket Pro

At work, on a Ubuntu 14.04 system, I can access my Trinket Pro without any difficulty whatsoever. At home, using either Linux Mint or Ubuntu across two laptops, I can not communicate with the device ...
2
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2answers
903 views

programming arduino in pure c

I'm trying to flash pure c-code to arduino Mega2560 board from linux using avr-gcc & avrdude. Compilation is done , now trying to flash using avr-dude, getting error as "avrdude: stk500_recv(): ...
2
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3answers
329 views

What if I have burnt my atmega328p?

Actually I am facing a big problem while programming my atmega328p using an arduino uno as ISP. I followed a video on youtube "Arduino as ISP" by Notes and Volts. Which look doing the same steps ...
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1answer
386 views

TWI Wire.setClock() on non arduino AVR MCU issue

Using an Atmega168P - programmed by means of avrdude with the .hex file generated by Arduino IDE. The following code sets the 8 MHz Atmega's TWI interface to just 15.625 kHz: Wire.begin(); // ...
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1answer
579 views

Upload of sketch with avrdude stuck only outside of IDE

When uploading my sketch to my Genuino Micro with the Arduino IDE, everything works perfectly. This is the command issued: C:\Users\<user>\AppData\Local\Arduino15\packages\arduino\tools\avrdude\...
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0answers
272 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 ...
2
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1answer
312 views

Arduino Uno WiFi - How to disable WiFi?

I'm using Arduino Uno Wifi. I made my Arduino to get connected with my local network based on http://www.arduino.org/learning/getting-started/getting-started-with-arduino-uno-wifi Now I would like to ...
2
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1answer
84 views

Why are there two sets of tools and bootloaders in the Arduino IDE?

After digging around on a separate problem, I found that avrdude, avr-gcc and some more tools can be found in two different locations: (1): C:\Program Files\Arduino\hardware (2): C:\Users\<user&...
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1answer
4k views

How does avrdude burn a bootloader much quicker than the Arduino IDE?

To burn a bootloader to the Arduino Micro (ATMega32u4), I'm using an Arduino Uno with the ArduinoISP program uploaded to it. 1st case: Arduino IDE Very straightforward, using the ArduinoISP sketch ...
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2answers
991 views

Avrdude fails at specific baudrates

I'm seeing something very strange. If I run: ard-reset-arduino /dev/ttyACM0; /usr/share/arduino/hardware/tools/avr/bin/avrdude -C/usr/share/arduino/hardware/tools/avr/etc/avrdude.conf -v -patmega328p ...
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1answer
1k views

Melzi 2.0 Board Firmware Upload problem

I'm trying to flash the repetier Firmware to my Prusa i3 3D Printer, which uses Melzi 2.0 board. I uploaded it successfully 2 days ago with same settings but now is failing always. @avrdude -p ...
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1answer
699 views

Trouble while using Arduino DUE as programmer [duplicate]

I'm trying to use the arduino DUE board as a AVR Programmer. My target device is atmega328p. After uploading the ArduinoISP into the DUE Board. I've tried to let a pin toggle using the following code:...
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1answer
541 views

Avrdude fails to verify after upload

I'm using the most recent Arduino IDE to upload a sketch to an Arduino Uno, and the upload seems to succeed, but the final verification step fails with the error: avrdude: AVR device initialized and ...
0
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1answer
9k views

avrdude: stk500_recv(): programmer is not responding after serial [duplicate]

I have searched but have not found any solution to my problem so I am asking it here. I make a program in python that makes serial communication with the Arduino. I started to upload my Arduino code ...
1
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1answer
891 views

ard-reset-arduino resetting Leonardo/Micro via USB works on OSX, fails on Ubuntu

I'm trying to program a Leonardo (actually a Micro ATmega32U4) via the command line using USB. Schematically, I'm doing ard-reset-arduino followed by a sleep 1 and an avrdude command. This works ...
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2answers
1k views

Bootloader on Atmega328p overwrites whenever it gets programmed

I built my first custom circuit board with an Atmel ATMega328p-AU the tqfp-32 form factor. I connected xtal1 and xtal2 to an external 16mhz crystal to 22pf caps tied to ground. It seems to work great, ...
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1answer
2k views

avrdude.conf: programmer type must be written as “id_type”?

I'm trying to compile & run using ino. At the ino upload step I get the following error: avrdude: error at /usr/share/arduino/hardware/tools/avrdude.conf:332: programmer type must be written as "...
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2answers
997 views

Arduino uno board not detected when connected via USB no matter what OS

I was working with Arduino in Win 8.1, when suddenly it stopped work. I tried to reinstall the drivers and IDE several times, but it didn't solved. In Win 8.1, when I plug the arduino, I get the pop ...
3
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2answers
259 views

How do I program my Arduino Yun Shield when I keep getting this AVRDUDE error message?

The error message is: avrdude: AVR device initialized and ready to accept instructions avrdude: Device signature = 0x1e950f avrdude: Expected signature for ATmega32U4 is 1E 95 87 Double check ...
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1answer
197 views

Voice recognition module: avrdude: stk500_getsync(): not in sync: resp=0x00

I am using a GeeeTech voice recognition module, I have recorded my voices using CoolTerm, and imported these voice commands in my sketch. However, when I plug in that voice recognition module, an ...
2
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1answer
89 views

Issues graduating to AVR-C [closed]

I'm trying to make the transition from coding in the Arduino language to AVR-C, but I'm having some issues with my microcontrollers. I don't have an ISP, so I'm using one of my Arduino UNOs with the ...
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1answer
259 views

Atmega328P and Arduino Studio and Pololu AVR - not working

I have standalone ATMega328p and I'm using external 16MHz oscillator, I hooked up and I triple checked my connections for Pololu AVR programmer and I make sure that I select a proper programmer \ ...
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2answers
2k views

Programming arduino using avrdude from command prompt

Out of curiosity, I am trying to upload a simple hex file to Arduino UNO using avrdude from windows command prompt. As per this forum, I tried to implement it. But got stuck at avrdude: ...
0
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1answer
320 views

Board and library updates required caused an error

I compiled my code several times today, I would quit and restart randomly through the day. each time I started I get a error box board and libraries need updates. I did an AVR board up date, then ...
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1answer
157 views

Relationship between avrdude's “programmer” and bootloaders

I'm trying to understand the "programmer-id" concept, as specified in -c avrdude's option. avrdude asks me to choose a "programmer-id" among many it knows of. Let's say (just as an example) I have a ...
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3answers
4k views

Timeout error uploading code to Arduino Mega 2560

I am new to Arduino programming, and my first sketch (from a tutorial) failed to upload. I am having trouble trying to figure out what is causing it (have tried to upload the sketch using different ...
7
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3answers
6k views

Upload code on Arduino Leonardo using command line

I'm trying to upload a compiled .hex file on an Arduino Leonardo, using the terminal. Uploading a sample code using the Arduino IDE works well, and from the Arduino IDE I got the upload command ...
1
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2answers
505 views

AVRDUDE Error (Arduino Leonardo)

I, like many others, have encountered the avrdude error. However, I am not sure how to go about fixing mine after looking at numerous forums, etc. avrdude: verification error, first mismatch at byte ...
5
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1answer
1k views

Avoid the 10 attempts of Avrdude when programmer is not responding

Sometime I update my sketch in the Arduino environment, and when I click on the transfer arrow but forget to plug my arduino (I'm using the UART in my project so every time I need to plug/unplug some ...
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0answers
70 views

AVR dude not working in javaFX

I am working on an Project in which i have to upload hex file from java to arduino uno i wrote the code in java its working but only when i call it in main method. But when i call it when button is ...
2
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2answers
12k views

Error on UNOr3--> avrdude: ser_open(): can't open device “/dev/ttyUSB0”: No such file or directory ioctl(“TIOCMGET”): Inappropriate ioctl for device [closed]

When I try to upload my program on the Arduino Uno Chinese clone, It says -> avrdude: ser_open(): can't open device "/dev/ttyUSB0": No such file or directory ioctl("TIOCMGET"): Inappropriate ...
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1answer
178 views

My Arduino UNO turns LED ON forever when I connect it to my Laptop

My Arduino UNO Board keeps the LED light turned on forever whenever I connect it to my PC. And, when I try to upload even a sample sketch, it says avrdude: stk500_recv(): programmer is not responding. ...
0
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2answers
8k views

Using Arduino UNO to retrieve ATMega328P-PU chip signature

Good day. I have successfully built and tested an Arduino-on-breadboard about 2 days ago. The device is rather straight forward, I have added a voltage divider and an LED to indicate power. The ...
1
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1answer
2k views

avrdude/stk500 protocol error

I'm running into a bizarre problem. I've got a custom board using an Atmega328P, running off the internal oscillator. From Atmel studio, I've successfully uploaded the standard optiboot bootloader (...
1
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2answers
3k views

I can not upload hex files outside of the Arduino IDE to my Pro Micro

I have a strange problem. I am trying to upload a .hex file to my lovely Arduino Pro Micro, but am unable to do so. If I use the Arduino IDE, it goes through perfectly fine and uploads the sketch. ...
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1answer
1k views

Error uploading to ATtiny

I followed Great Scott's video on YouTube for uploading to an ATtiny85. When I tried I got the following error messages: Arduino: 1.6.7 (Windows Vista), Board: "ATtiny85 (internal 8 MHz clock)" ...