Exceptional pinouts for 2532 style EPROMs. #19
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…ill test again later
commit again if I broke something.
* Arduino firmware
* Changes necessary to read TMS2532 / Hitachi HN462532[G]
* dumpROM()
* receive extra data regarding exceptional pinout
* continue without exceptional pinout if nothing recieved after 2x SERIAL_SETTLE_US
* readAddress()
* use ROM_CE(pin 18/24) as A11 for TMS2532 and like
* latchAddress()
* Set A11(pin 21/24) low on read for TMS2532 and like
* (TODO read only check, and hand write differently)
* Using Flycheck (flycheck-arduino-setup) in emacs to keep consistent style
* it seems the previous committers used "gnu style" or something close so will use gnu style
* Removed trailing spaces before newlines here and there.
* Might have been easier to debug with the i2c display, but timing differences in the code were sufficient up to now
* read_binary.py
* Optional exceptional_pinout parameter TMS2532
* some debugging / timing
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Documentation will need to be made for this also... |
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Let's review my changes and put it into a test branch... or to main if it is mostly harmless until I have a chance to move forwards and test writing, erase tests, etc... currently it only supports reading of 2532 style EPROMs. The goal is to support Writing, Verify and erase tests in the near future.
Platform.io is in there because I prefer it... but that's up to you. I haven't tested with the Arduino IDE.