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Author	SHA1	Message	Date
Jeff Wang	c92decd204	increase code size	2019-03-21 21:06:12 -04:00
Jeff Wang	61c41aebc1	fix top row key inputs ... temporarily set to push-pull outputs to force high then scan as usual	2019-03-21 20:59:25 -04:00
Jeff Wang	84b6888d7e	scan keyboard	2019-03-20 03:21:11 -04:00
Jeff Wang	f4f70853c1	initial stc rpn calculator project	2019-03-20 00:34:51 -04:00