From 03a611053df998984b40a4f91a941210a1e71674 Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Sun, 13 Jul 2014 23:26:22 +0200
Subject: Add initialisation logic level

---
 src/testapp1/main.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/testapp1/main.c b/src/testapp1/main.c
index e84549d..ef14019 100644
--- a/src/testapp1/main.c
+++ b/src/testapp1/main.c
@@ -76,7 +76,11 @@ int main ( void )
 {
     /* Enable PTT output on PB0 */
     PORTB = PORTB_PTT;
+#if PTT_LOGIC_LOW
     DDRB  = PORTB_PTT;
+#else
+    DDRB  = 0;
+#endif
 
     /* initialise timer interrupt */
     inittimer();
-- 
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