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MCP23016 and a display — Parallax Forums

MCP23016 and a display

Zap-oZap-o Posts: 452
edited 2010-01-11 19:21 in Propeller 1
Does anyone, or has anyone converted this Pbasic program into Spin?

www.parallax.com/dl/docs/cols/nv/vol5/col/nv109.pdf

I have no clue how Pbasic works and this is using the MCP23016 with a display and some buttons. I am more or less lost on the display issue.

Comments

  • TonyWaiteTonyWaite Posts: 219
    edited 2010-01-11 17:50
    If you have a look at the latest on the PropBASIC thread, Bean is doing a 'special offer' converting
    PBASIC to PropBASIC - which of course runs on the Propeller and generates PASM.
    This might be a good way to go ...
    T o n y
  • Mike GreenMike Green Posts: 23,101
    edited 2010-01-11 19:21
    In the Propeller Object Exchange, there's an "i2cObjectv2_1" that includes a demo program for the MCP23016. That'll take care of the MCP23016 part, but you'll have to figure out how to make the parallel LCD work from the Stamp examples and the documentation for the parallel LCD.
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