mbsoft Posted September 22, 2019 Posted September 22, 2019 Install arduino on Nano pi m4 and asus thinkerboard with os armbian and arduino uno wifi rev2 board connected to USB Arduino allways complains with : avrdude : usbdev_open() : cannot open device : Permission denied avrdude : jtag3_open_common() : Did not find any device matching VID 0x03eb and PID list : 0x2145 Nevertheless I belong to group dialout and permissions on /dev/ttyACM0 are crw-rw---- Tried everything what was explained on internet about the topic but without any result !! The same issue on the ASUS Thinkerboard !! When I do "Get board info" then arduino detect the board correct !! ( BN:Arduino Uno Wifi Rev2 , VID:0x03eb,PID:0x2145,SN:56008C7BBC944... )
Tido Posted September 22, 2019 Posted September 22, 2019 Permission https://playground.arduino.cc/Linux/All/#Permission groups oder id listet meine aktuelle Zugehörigkeit less /etc/group | dialout usermod -a -G group-name username usermod -a -G dialout tido sudo chmod a+rw /dev/ttyACM0 or you try PlatformIO Nicht vergessen: Nach-Hause-telefonieren abschalten platformio settings set enable_telemetry no platformio settings set enable_ssl yes
mbsoft Posted September 24, 2019 Author Posted September 24, 2019 Thanks for reply but unfortunately , have done all this stuff and it does not work !! usermod -a -G group-name username usermod -a -G dialout tido sudo chmod a+rw /dev/ttyACM0 This is the red text in arduino ide: avrdude: Version 6.3-20190619 Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/ Copyright (c) 2007-2014 Joerg Wunsch System wide configuration file is "/home/marc/.arduino15/packages/arduino/tools/avrdude/6.3.0-arduino17/etc/avrdude.conf" User configuration file is "/home/marc/.avrduderc" Using Port : usb Using Programmer : xplainedmini_updi Overriding Baud Rate : 115200 avrdude: usbdev_open(): cannot open device: Permission denied avrdude: jtag3_open_common(): Did not find any device matching VID 0x03eb and PID list: 0x2145 avrdude done. Thank you. An error occurred while uploading the sketch
atula Posted October 9, 2019 Posted October 9, 2019 try /etc/udev/rules.d/99-tty-dialout.rules SUBSYSTEM=="tty", KERNEL=="ttyUSB0", GROUP="dialout", MODE="0666" or /etc/udev/rules.d/99-instruments.rules //new file SUBSYSTEM=="tty", GROUP="dialout", MODE="0666" or like my i2c /lib/udev/rules.d/60-i2c-tools.rules SUBSYSTEM=="i2c-dev",KERNEL=="i2c-[0-9]*", GROUP="i2c", MODE="0660" //replace "0666"
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