Arduino Development Platform
At present times, this page is merely a transcript of the operations carried out to set up a VirtualBox Machine in order to use it as an Arduino development environment.
One of the key point in this setup is to have the USB to serial cable connecting the Arduino reconned as a COM port.
Used Debian Jessie 8a1-64bit base image VirtualBox setting: Add second CPU Add blank USB filter modify: /etc/network/interfaces (172.20.20.7) /etc/hosts /etc/hostname install: apt-get update apt-get upgrade apt-get install hwinfo X Window apt-get install xorg LXDE apt-get install lxde REBOOT No bottom panel :-/ Nothing in /home/sysadmin/.config/lxpanel/LXDE/panels The default lxpanel is: /usr/share/lxpanel/profile/LXDE/panels (not present) Got default config from: http://wiki.lxde.org/en/LXPanel nano /home/sysadmin/.config/lxpanel/LXDE/panels/config Pasted default file content No option to get over 1024x768 pixels INSTALL VB GUEST ADDITIONS: ssh root@172.20.20.7 apt-get update apt-get upgrade apt-get install dkms build-essential module-assistant linux-headers make gccreboot m-a prepare FAIL E: Unable to locate package linux-headers-3.13-1-amd64 E: Couldn't find any package by regex 'linux-headers-3.13-1-amd64' Shutdown VM and link /usr/share/virtualbox/VBoxGuestAdditions.iso in VB GUI It should be available in /media/cdrom0 Then ssh root@172.20.20.7 uname -a [note exact kernel version - 3.13.5-1] apt-get install linux-headers-3.13.5-1 [FAIL] cd /media/cdrom0 sh ./VBoxLinuxAdditions.run reboot INSTALL ARDUINO DEVELOPMENT ENVIRONMENT apt-get install arduino To be able to use the USB devices, the user executing VirtualBox must be listed in the vboxusers group (logout/in required) Also to use the pseudo serial port user must be in the dialout group (logout/in required) Plug the Adruino Identify the tty port for serial communication, watching dmesg while you plug the device in: > watch "dmesg | tail -30" Something should appear like FTDI USB Serial Device converter now attached to ttyUSB0 You can confirm your device is recognized using: > lsusb ... Bus 002 Device 012: ID 0403:6001 Future Technology Devices International, Ltd FT232 USB-Serial (UART) IC ... BUT DOING THIS FAILS AS THE IS NO /dev/ttyUSB0 created when plugged. WHY IS THAT ? Again watching dmesg, we read: usb 2-2: usbfs: interface 0 claimed by usbfs while 'brltty' sets config #1 THERE IS A BUG: brltty is trying to get hold of the device, read this for more info: https://bugs.launchpad.net/ubuntu/+source/brltty/+bug/874181 It is said that we could change brltty udev rules to avoid this but I found nothing related in /etc/udev/rules.d/* So uninstalling brltty (braille tty) seemed like a good option: > sudo apt-get --purge remove brltty NOW WE HAVE /dev/ttyUSB0 when the device is plugged in !!! > ls -l /dev/ttyUSB* crw-rw---- 1 root dialout 188, 0 Sep 15 23:58 /dev/ttyUSB0 Verify that you can access the tty: screen /dev/ttyUSB0 9600 is a perfectly good way to access a serial port. Just don't forget ctrl-a \ to get out NOW - in VirtualBox Manager GUI: Create a USB Device Filter for the device Enable Serial Port 1 (COM1 - IRQ: 4 - I/O Port: 0x3F8 - Port Mode: Raw File - Port/File Path: /dev/ttyUSB0) NOTE THAT /dev/ttyUSBx can change EACH TIME YOU PLUG THE DEVICE so check it and adapt VB configuration accordingly. When the VM is launched, the ttyUSBx gets disconnected from the host machine, this is normal: ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 ftdi_sio 2-2:1.0: device disconnected ON THE GUEST VM: You'll need to add your user to the "dialout" (and/or "tty") group(s) in order to access the serial port selection menu. > sudo usermod -a -G dialout username [> sudo usermod -a -G dialout username] Logout/in to activate those changes Open the adruino IDE Select menu: Tools > Serial Port > /dev/ttyUSB0 Open: Tools > Serial Monitor It should communicate with the arduino...
