From 887971d27a89b36e4a6126b97dc04f820a51bd51 Mon Sep 17 00:00:00 2001 From: RossTheRoss Date: Wed, 26 Feb 2020 08:27:23 -0600 Subject: e --- Lab3.X/numpad.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Lab3.X/numpad.c b/Lab3.X/numpad.c index 0768eba..455ef19 100644 --- a/Lab3.X/numpad.c +++ b/Lab3.X/numpad.c @@ -20,6 +20,7 @@ char readKeyPadRAW(void) { //0 num = (_RA0 << 3) | (_RA1 << 2) | (_RA2 << 1) | _RA3; LATB |= (0b1111 << 12); + padDelay(5); for (i = 0; i < 4; i++) { LATB ^= 0b1 << (15 - i); padDelay(10); @@ -102,4 +103,4 @@ Outputs<8:5> = 0b1110; // Set Row 4 output Low delay(1us); RowFour = Inputs<4:1>; // returns 0b1111 (no buttons pressed in row 4) - */ \ No newline at end of file + */ -- cgit v1.2.3