I have installed xampp in fedora 13.I am trying to communicate with microcontroller through serial port using php serial class. Php serial communication in linux. In this post I will cover five conman utilities used for serial communication under Linux / Unix / *BSD and Mac OS X. Find out information about your serial ports Type the following dmesg command.

This default install CD images cannot be used to install a server that does not have a VGA display. Many new embedded systems only have a serial console that can be used for installation. This will explain howto install an Ubuntu or Debian distro without a VGA display For this you need a serial cable to connect to you PC or an USB serial adapter in your PC does not have and serial port. To connect to the serial port you can use putty or CRT or your favorite terminal program. Communication parameters are usually baud:115200, 8 bit, none parity, 1 stop bit. Terminal is usually TV100+ but VT100 works good enough. You also need a network cable with internet connectivity plugged in.

Create a bootable USB stick First create a bootable USB stick with “Universal USB Installer” and the distribution you want. Keygen Php Maker 11 Alive. Choose “Ubuntu server installer” if ubuntu or “Debian netinst” if Debian. Recommend to choose format so you have a clean install stick. Choose you USB flash and click create. Change /boot/grub/grub.cfg on USB stick Ubuntu 16.04: Add in menuentry “Install Ubuntu Server” linux /install/./linux console=ttyS0,115200 cdrom= Ubuntu 14.04: Add in menuentry “Install Ubuntu Server” append file=/cdrom.seed console=ttyS0,115200 cdrom= Debian 8: Change in menuentry “Install” or all Replace vga=788 with console=ttyS0,115200 Debian 7: No change necessary Changes in /isolinux/txt.cfg on USB stick Ubuntu 16.04: replace vga=788 in “label install” section append file=.seed console=ttyS0,115200 cdrom=. Ubuntu 14.04: add in “Install Ubuntu Server” section append file=.seed console=ttyS0,115200 cdrom-detect/.

Debian 8: Replace vga=788 with console=ttyS0,115200 Debian 7: Replace vga=788 with console=ttyS0,115200 Minimal installation To make sure that you can access you device after installation I will recommend to install “ssh server” Post changes After installation is finished you need to change /boot/grub/grub.cfg to redirect console to serial port. • When booting and you are presented the grub menu, press “ e” (edit) to edit the commands before boot. • Scroll down to the line that begins with “Linux /boot/vm.” and add “ console=ttyS0,115200” before “root=” • Press Ctrl-x to boot. After logged in as root, edit /boot/grub/grub.conf and do as in point 2 above. Hpacucli Download Hp. Press “:w!” to save if you are using vi and “ZZ” to end. Type reboot and you are in business.