#Coolterm debian how to#
#Coolterm debian serial#

Disable U-Boot Console Output on UART_A Custom U-Boot Make sure to check on UART (Linux) the name of the UART interfaces available for your specific SoM before proceeding. Here are sections for disabling the console on U-Boot and the Linux kernel. Disable the Debug UART (Serial Console) We advise you to use either the default Debug Port defined by Toradex or NXP.įor the i.MX 8/8X SoMs which have a System Controller Unit/System Controller Firmware (SCU/SCFW), or other SoMs from the i.MX 8 family (such as the i.MX 8M Mini) which use a BootROM, it may be nearly or even impossible to change the default UART.

#Coolterm debian how to#

We don't provide instructions on how to do this. You want to access a service hosted on the board, for instance, a web server or a remote graphical user interface.Ĭhange the Debug UART (Serial Console) to Another Port .The DHCP tables from your LAN router were refreshed and now the board has a different IP address.You are connecting to the debug UART because you were unable to login via SSH due to missing the board IP.

To get your board IP address, follow the instructions from the section Find your IP and MAC address on the article Basic Linux Commands.

#Coolterm debian serial#

In case you want to know how to set up a terminal emulator to start accessing your module, please refer to Serial Terminal Emulator article. Make sure that the jumpers JP19 and JP17 are set to USB mode as shown in the image below: Setting up a terminal Use UART A via the USB Type-B connector X27: Unplug the device from your computer and run: Linux - Find the Number of the ttyUSB Port Your COMx port will be listed under Ports. Go to Control Panel and find the Device Manager.

Windows - Find the Number of the COM Port port: it depends on your hardware, often it is /dev/ttyUSBx on Linux, or COMx on Windows, being x a number to be determined in the next section.Console Serial Parameters Ĭonnecting to the board requires some parameters, here they are: This section applies to both our BSP Layers and Reference Images for Yocto Project and TorizonCore. You can easily access your Toradex SoM via the serial, in this section, you will find out how to set up the hardware on each of our boards as well as know the parameters. In case you would like to disable debug messages or the virtual console on graphical output (DVI-I, HDMI, LVDS, or VGA) please refer to the Framebuffer (Linux) article. This article shows how to disable the debug messages on the serial console only.