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collapseos/emul/hw
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Virgil Dupras 1a6a549857 Make the SPI Relay protocol support multiple devices 
Working on programming AVR chips exposes a glaring omission in my
first design of the SPI Relay: not allowing multiple devices make
this task hard. I constantly have to unplug my SD card before, plug
the AVR chip holder, then play a bit, then unplug the AVR holder,
then replug the SD card...

My prototype for a SPI relay design is built, but I haven't tested
it yet. I need to adapt the code first, which is what I do here.

When the prototype is tested, I'll update the SDC recipe with a new
schema.
2020-09-17 09:48:55 -04:00
..
rc2014 Make the SPI Relay protocol support multiple devices 2020-09-17 09:48:55 -04:00
sms Fix makefile build-from-clean-repo glitches 2020-06-30 10:24:12 -04:00
ti Fix makefile build-from-clean-repo glitches 2020-06-30 10:24:12 -04:00
README.md Add RC2014 classic emulation 2019-12-31 22:03:48 -05:00

README.md

Hardware emulation

In this folder, we emulate some of the hardware used in recipes. The emulation is done in a simplistic manner, just enough to verify that the driver code for it works generally well. No tricky stuff implemented.

This kind of emulation is useful for detecting obvious regressions without having to get the code on actual hardware for the upteenth time.

To use, go to the appropriate subfolder and read README there.