From bc7521ac95da29f829144155e43997c2e20b0b48 Mon Sep 17 00:00:00 2001
From: Michael Mandl <mandlm@molez.net>
Date: Tue, 17 Oct 2017 16:50:20 +0200
Subject: [PATCH] Sniff 433MHz data packages using rc-switch

---
 .gitmodules           |  3 +++
 source/CMakeLists.txt | 15 ++++++++++++---
 source/qSniff.cpp     |  8 --------
 source/qsniff.cpp     | 40 ++++++++++++++++++++++++++++++++++++++++
 source/rc-switch      |  1 +
 5 files changed, 56 insertions(+), 11 deletions(-)
 create mode 100644 .gitmodules
 delete mode 100644 source/qSniff.cpp
 create mode 100644 source/qsniff.cpp
 create mode 160000 source/rc-switch

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..9e20115
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "source/rc-switch"]
+	path = source/rc-switch
+	url = git@github.com:sui77/rc-switch.git
diff --git a/source/CMakeLists.txt b/source/CMakeLists.txt
index 9c108a5..48305e7 100644
--- a/source/CMakeLists.txt
+++ b/source/CMakeLists.txt
@@ -1,6 +1,15 @@
-project(qSniff)
+cmake_minimum_required(VERSION 3.7)
 
+add_definitions(-DRPI)
 
-add_executable(${PROJECT_NAME}
-	qSniff.cpp
+add_library(rc-switch 
+	rc-switch/RCSwitch.cpp
+	rc-switch/RCSwitch.h
 )
+
+add_executable(qSniff
+	qsniff.cpp
+)
+
+target_link_libraries(qSniff rc-switch wiringPi)
+
diff --git a/source/qSniff.cpp b/source/qSniff.cpp
deleted file mode 100644
index e4d6d7c..0000000
--- a/source/qSniff.cpp
+++ /dev/null
@@ -1,8 +0,0 @@
-#include <iostream>
-
-int main(int argc, char **argv)
-{
-	std::cout << "qSniff" << std::endl;
-
-	return 0;
-}
diff --git a/source/qsniff.cpp b/source/qsniff.cpp
new file mode 100644
index 0000000..2f12d28
--- /dev/null
+++ b/source/qsniff.cpp
@@ -0,0 +1,40 @@
+#include "rc-switch/RCSwitch.h"
+#include <wiringPi.h>
+#include <iostream>
+
+int main(int argc, char **argv)
+{
+	std::cout << "qSniff" << std::endl;
+
+	wiringPiSetup();
+
+	RCSwitch mySwitch = RCSwitch();
+
+	mySwitch.enableReceive(6);
+
+	while (true)
+	{
+		if (mySwitch.available())
+		{
+			int value = mySwitch.getReceivedValue();
+
+			if (value == 0)
+			{
+				std::cout << "Unknown encoding" << std::endl;
+			}
+			else
+			{
+				std::cout << "Received " << value << " / ";
+				std::cout << mySwitch.getReceivedBitlength() << " bit ";
+				std::cout << "Protocol: " << mySwitch.getReceivedProtocol();
+				std::cout << std::endl;
+			}
+
+			mySwitch.resetAvailable();
+		}
+
+		delay(100);
+	}
+
+	return 0;
+}
diff --git a/source/rc-switch b/source/rc-switch
new file mode 160000
index 0000000..cf4b005
--- /dev/null
+++ b/source/rc-switch
@@ -0,0 +1 @@
+Subproject commit cf4b0053d72bbfa6831d6ff636dbd249ec385cff