Armbian for Bananapi BPI-R2 PRO

Official Armbian

In Ubuntu and Debian flavour, with stock or mainline derived kernel.

Run:

Build from sources:

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Does it support emmc?

Don’t know, don’t have this HW. Check Armbian forums for support.

Yes. You can easily install the system on eMMC. Start the system from the SD card and use armbian-config (the corresponding item for installing the system on eMMC). By the way, after installing Armbian on eMMC, you will be able to run any system from a USB drive. For example Libreelec or another version of Armbian (on eMMC Ubuntu\Debian on USB flash drives Debian\Ubuntu of another version).

Hello,I used Armbian_community_24.5.0-trunk.667_Bananapir2pro_bookworm_current_6.6.31_minimal.img(https://github.com/armbian/community/releases/download/24.5.0-trunk.667/Armbian_community_24.5.0-trunk.667_Bananapir2pro_bookworm_current_6.6.31_minimal.img.xz) . I want to use 4 serial port. But when I tried to “cat” command, it gives Input/output error. I tried to screen too but it terminated immediately. it can see there is 7 uart interface ,but only ttyS2 works, for terminal how can I use other uart interfaces.

:~# ls -l /dev/ttyS* crw-rw---- 1 root dialout 4, 64 May 24 14:17 /dev/ttyS0 crw-rw---- 1 root dialout 4, 65 May 24 14:17 /dev/ttyS1 crw------- 1 root tty 4, 66 May 24 14:22 /dev/ttyS2 crw-rw---- 1 root dialout 4, 67 May 24 14:17 /dev/ttyS3 crw-rw---- 1 root dialout 4, 68 May 24 14:17 /dev/ttyS4 crw-rw---- 1 root dialout 4, 69 May 24 14:17 /dev/ttyS5 crw-rw---- 1 root dialout 4, 70 May 24 14:17 /dev/ttyS6 crw-rw---- 1 root dialout 4, 71 May 24 14:17 /dev/ttyS7 Thanks,

Best regards