We have updated our wiki with 2 new tutorials :
How to use on-board LEDs
The Helios4 board has a collection of LEDs used to report activity, like System heartbeat or Disk activities.
While most LEDs are already pre-configured, the fault LED remains unconfigured in previous Armbian builds. The tutorial will explain for example how to setup your system to report RAID errors on the fault LED. Find out more…
How to enable SD Card UHS
The Helios4 SoC (Armada 388) SDIO controller supports up to UHS-I speed mode. However, it is not compatible with all cards even though the SD cards are declared as UHS-I capable.
To keep it compatible with most of cards, Helios4 device tree only defines by default Normal Speed mode. If you still want to test the UHS mode, the tutorial will run you through all the necessary steps. Find out more…