From ba4f37f106d5e02d547db7e567cd16964398ab06 Mon Sep 17 00:00:00 2001
From: shayo <shay.ohayon@gmail.com>
Date: Wed, 5 Feb 2014 23:10:14 -0800
Subject: [PATCH] Fixed minor bug in Pulse Pal
if no serial devices exist, adding Pulse pal caused a crash.
---
Source/Processors/Serial/PulsePal.cpp | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Source/Processors/Serial/PulsePal.cpp b/Source/Processors/Serial/PulsePal.cpp
index d37947e51..1918fb87f 100644
--- a/Source/Processors/Serial/PulsePal.cpp
+++ b/Source/Processors/Serial/PulsePal.cpp
@@ -88,6 +88,11 @@ void PulsePal::initialize()
vector<ofSerialDeviceInfo> devices = serial.getDeviceList();
// bool foundDevice = false;
+ if (devices.size() == 0)
+ {
+ std::cout << "No serial devices found!" << std::endl;
+ return;
+ }
int id = devices[0].getDeviceID();
string path = devices[0].getDevicePath();
--
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