From d863aaad396a70a3ada5adbc05e1abff1d675cb6 Mon Sep 17 00:00:00 2001
From: Michael Mandl <mandlm@molez.net>
Date: Sun, 19 Feb 2017 22:05:13 +0100
Subject: [PATCH] Testing the shift register. Flashing status led and shift
 register pins 0, 1 and 7 in sequence.

---
 Distancer.cpp | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/Distancer.cpp b/Distancer.cpp
index 4a47c92..54a3043 100644
--- a/Distancer.cpp
+++ b/Distancer.cpp
@@ -20,17 +20,27 @@ void flashStatusLed()
 int main()
 {
 	setupStatusLed();
-	
+
 	LcdShiftReg lcdShiftReg;
 
 	while (true)
 	{
 		flashStatusLed();
 		_delay_ms(400);
-		
+
 		lcdShiftReg.set(1);
 		_delay_ms(100);
 		lcdShiftReg.set(0);
 		_delay_ms(400);
+
+		lcdShiftReg.set(1 << 1);
+		_delay_ms(100);
+		lcdShiftReg.set(0);
+		_delay_ms(400);
+
+		lcdShiftReg.set(1 << 7);
+		_delay_ms(100);
+		lcdShiftReg.set(0);
+		_delay_ms(400);
 	}
 }