Set script executable: chmod +x upload.shĮxample of a upload script i use. # A simple script to upload hex files to Arduino with avrdude, by Per Emil Skjold.Īvrdude -v -p atmega328p -c arduino -P /dev/ttyUSB0 -b 57600 -D -U flash:w:/home/pi/avrdude/Blink.hex:i You can add new cammand lines, and comment out old ones if you want. More info on bash scripts here: cd avrdude Test serial output cat /dev/ttyUSB0 Make upload scriptĬreate a upload script for simpler upload next time: Writing | # | 100% 0.62sĪvrdude: verifying flash memory against /home/pi/avrdude/Blink200.hex:Īvrdude: load data flash data from input file /home/pi/avrdude/Blink200.hex:Īvrdude: input file /home/pi/avrdude/Blink200.hex contains 32670 bytes Reading | # | 100% 0.00sĪvrdude: Device signature = 0x1e950f (probably m328p)Īvrdude: reading input file '/home/pi/avrdude/Blink200.hex' Lock 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00Ĭalibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00Īvrdude: AVR device initialized and ready to accept instructions Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBackĮeprom 65 20 4 0 no 1024 4 0 3600 3600 0xff 0xff User configuration file does not exist or is not a regular file, skipping User configuration file is '/home/pi/.avrduderc' System wide configuration file is '/etc/nf' avrdude -v -p atmega328p -c arduino -P /dev/ttyUSB0 -b 57600 -D -U flash:w:/home/pi/avrdude/Blink.hex:iīelow is a example of successfull upload: avrdude -v -p atmega328p -c arduino -P /dev/ttyUSB0 -b 57600 -D -U flash:w:/home/pi/avrdude/Blink200.hex:i Here we use parameters from Arduino IDE, but have modified serial port and hex file path. Ls -l /dev/ttyUSB* & ls -l /dev/ttyS* Test avrdudeĪvrdude program is a flasher tool for arduino. The devicename is used in avrdude command. Run command below with device disconnected, and connected, to find your serial device name. Rename it to your liking, and copy to your newly created avrdude directory with Winscp: You find your hex file, by clicking Show Sketch folder( Ctrl+K). In Arduino IDE Preferences, set Verbose output during upload. In the end of this tutorial, you simply flash hex file with command. This can be handy for remote flashing Arduino connected to Raspberry Pi.

Avrdude get device