From 7f05b0533fb97b26563884ba5630624ff779bc0f Mon Sep 17 00:00:00 2001
From: Johannes Wendel <j_wendel14@cs.uni-kl.de>
Date: Wed, 15 Jan 2020 17:43:46 +0100
Subject: [PATCH] adds pin intialization for sound pins

---
 FlippR-Driver/src/output/detail/SoundBoardPinController.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/FlippR-Driver/src/output/detail/SoundBoardPinController.cpp b/FlippR-Driver/src/output/detail/SoundBoardPinController.cpp
index 8f7bc56..c27fe09 100644
--- a/FlippR-Driver/src/output/detail/SoundBoardPinController.cpp
+++ b/FlippR-Driver/src/output/detail/SoundBoardPinController.cpp
@@ -75,6 +75,11 @@ void SoundBoardPinController::set_address_pins(std::array<uint8_t, 7> address_pi
 {
   this->address_pins = address_pins;
 
+  for(auto & pin : address_pins)
+  {
+    this->initialize_output_pin(pin);
+  }
+
   //print string in a nice manner
   std::stringstream ss;
   for (auto & p : address_pins)