A F&S Development Machine with preinstalled fsimx6sx-Y2026.06 Release can be found here
New F&S Development Machine - Fedora40-arm32

F&S Development Machine with Fedora 40 arm32 V1.2 (26.06.2026)

There is a new Virtual Machine with Fedora40 in your download section available
My F&S / Tools-Linux /VirtualMachines/Fedora40/32-bit)/ F_S_Development_Machine-Fedora_40_arm32_V1.2.ova

The…

A F&S Development Machine with preinstalled fsimx6-Y2026.06 Release can be found here
New F&S Development Machine - Fedora40-arm32

F&S i.MX6SX Yocto Release 2026.06 (fsimx6sx-Y2026.06)

This is a major release for F&S modules based on the i.MX6SX SoC, and the NXP lf-6.6.52-2.2.2 release.
Supported Boards

• efusA9X, efusA9r2X
• PicoCoreMX6SX
• PicoCOMA9X

Please see the new revision of…

Hello,

you could either set the bootdelay in U-Boot to -2, but then you wont be able to enter the Uboot console again until you delete the environment!
(Code, 2 lines)


Or you could add a special character using the CONFIG_AUTOBOOT_STOP_STR
…

Dear support,

I haven't been able to perform that test yet again, but if I read you well, a potential issue might be that the connected device sends an unsolicited character to the board within the first 3 seconds from booting. In that case it would…

Hello Didier,

could it be, that your device sets the serial port to a state, that causes U-Boot to stop?
By default, when pressing any button in U-Boot in the first 3 seconds it will enter the shell and wait for input.
Could you try to connect your device,…

Dear Support,

Upon connecting a serial device to the console port (/dev/ttymxc1) the board doesn't start up, i.e. hangs in u-boot (at least that's what we asume). This is true for most of the serial devices to (e.g. serial payment terminal) we want to…

F&S Development Machine with Fedora 40 arm32 V1.1 (18.06.2026)

There is a new Virtual Machine with Fedora40 in your download section available
My F&S / Tools-Linux /VirtualMachines/Fedora40/32-bit)/ F_S_Development_Machine-Fedora_40_arm32_V1.1.ova

The…

F&S i.MX6SX Buildroot Release 2026.06 (fsimx6sx-B2026.06)

This is a major release for F&S modules based on the i.MX6SX SoC, based on the NXP lf-6.6.52-2.2.2 release.
Supported Boards

• efusA9X
• efusA9Xr2
• PicoCoreMX6SX
• PicoCOMA9X

Please see the new revision…