- Edited
did anyone get this working?
I'm planning on giving this a go, via the python library... (then communicate with the audio process via osc)
the following seems a good guide for the BBB
https://learn.adafruit.com/ssd1306-oled-displays-with-raspberry-pi-and-beaglebone-black/overview
my questions is... is the bela (or audio cape) likely to 'get in the way', for either SPI or I2C, and which is the preferred approach?
I guess, looking at the above instructions the question is, are the following valid
for i2c
using /dev/i2c-1
(there is talk in the instruction of ensuring to device overlays are already using)
for spi
using /dev/spidev1.0
enabling via
optargs=capemgr.enable_partno=BB-SPIDEV0
thoughts?
if I can get it working, i'll report back with details
a couple of notes, for me as much as anything:
- the above python method, is built on Adafruit_BBIO, this is probably not going to be in xenomai dist, but it can be built from https://github.com/adafruit/adafruit-beaglebone-io-python
- someone appears to already have Adafruit_BBIO running, see https://forum.bela.io/d/273-reading-digital-pins-from-pd-in-python