Make rAudio less Raspberry centric

[fillods]

Other platforms like BeagleBone have no command vcgencmd, and optional /boot/config.txt ..

[rern]

Hi,

Please tell me how to identify BeagleBone programatically.

[fillods]

Hi,

Here is how to identify a BeagleBone:

grep -q BeagleBone /proc/device-tree/model && echo "Hi BB!"

For the curious one:

$ cat /proc/device-tree/model
TI AM335x BeagleBone Black

This is inspired by this doc for identifying RPi SoC (hint ^^): https://github.com/raspberrypi/documentation/blob/master/hardware/raspberrypi/revision-codes/README.md

[rern]

And what's the output of lscpu?

[fillods]

$ LANG=en_GB lscpu 
Architecture:        armv7l
Byte Order:          Little Endian
CPU(s):              1
On-line CPU(s) list: 0
Thread(s) per core:  1
Core(s) per socket:  1
Socket(s):           1
Vendor ID:           ARM
Model:               2
Model name:          Cortex-A8
Stepping:            r3p2
CPU max MHz:         1000.0000
CPU min MHz:         300.0000
BogoMIPS:            995.32
Flags:               half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpd32

[rern]

The request has been integrated into 20210414 update.

[fillods]

Works great! Thanks !