Adalight device added

Former-commit-id: d9b9a146b39ba83fada52de2b6076dde7e44b151

config/hyperion.config.json

@@ -4,10 +4,10 @@
 {
 	/// Device configuration contains the following fields: 
 	/// * 'name'       : The user friendly name of the device (only used for display purposes)
-	/// * 'type'       : The type of the device or leds (known types for now are 'ws2801', 'lpd6803', 'sedu', 'test' and 'none')
+	/// * 'type'       : The type of the device or leds (known types for now are 'ws2801', 'lpd6803', 'sedu',
-	/// * 'output'     : The output specification depends on selected device
+	///                  'adalight', 'test' and 'none')
-	///                  - 'ws2801' this is the device (eg '/dev/spidev0.0 or /dev/ttyS0')
+	/// * 'output'     : The output specification depends on selected device. This can for example be the
-	///                  - 'test' this is the file used to write test output (eg '/home/pi/hyperion.out')
+	///                  device specifier or the output file name
 	/// * 'rate'       : The baudrate of the output to the device
 	/// * 'colorOrder' : The order of the color bytes ('rgb', 'rbg', 'bgr', etc.).
 	"device" :
@@ -15,7 +15,7 @@
 		"name"       : "MyPi",
 		"type"       : "ws2801",
 		"output"     : "/dev/spidev0.0",
-		"rate"       : 1000000,
+		"rate"       : 500000,
 		"colorOrder" : "rgb"
 	},
 

deploy/HyperCon.jar.REMOVED.git-id

@@ -1 +1 @@
-1c3031eb536b2af5ced172f1eb071011f705cc86
+f888f2f1ce44fca56ac8c6326c8615849cbd6a5d

deploy/hyperiond.REMOVED.git-id

@@ -1 +1 @@
-9e9b710c8305a3445a621d322334a14b6934b87a
+992962914879591c2740a1b2769269d790284766

libsrc/hyperion/CMakeLists.txt

@@ -27,6 +27,7 @@ SET(Hyperion_HEADERS
 		${CURRENT_SOURCE_DIR}/device/LedDeviceSedu.h
 		${CURRENT_SOURCE_DIR}/device/LedDeviceWs2801.h
 		${CURRENT_SOURCE_DIR}/device/LedDeviceLpd6803.h
+		${CURRENT_SOURCE_DIR}/device/LedDeviceAdalight.h
 )
 
 SET(Hyperion_SOURCES
@@ -47,6 +48,7 @@ SET(Hyperion_SOURCES
 		${CURRENT_SOURCE_DIR}/device/LedDeviceTest.cpp
 		${CURRENT_SOURCE_DIR}/device/LedDeviceWs2801.cpp
 		${CURRENT_SOURCE_DIR}/device/LedDeviceLpd6803.cpp
+		${CURRENT_SOURCE_DIR}/device/LedDeviceAdalight.cpp
 )
 
 set(Hyperion_RESOURCES

libsrc/hyperion/Hyperion.cpp

@@ -14,6 +14,7 @@
 #include "device/LedDeviceSedu.h"
 #include "device/LedDeviceTest.h"
 #include "device/LedDeviceWs2801.h"
+#include "device/LedDeviceAdalight.h"
 
 #include "LinearColorSmoothing.h"
 
@@ -58,6 +59,16 @@ LedDevice* Hyperion::createDevice(const Json::Value& deviceConfig)
 
 		device = deviceSedu;
 	}
+	else if (type == "adalight")
+	{
+		const std::string output = deviceConfig["output"].asString();
+		const unsigned rate      = deviceConfig["rate"].asInt();
+
+		LedDeviceAdalight* deviceAdalight = new LedDeviceAdalight(output, rate);
+		deviceAdalight->open();
+
+		device = deviceAdalight;
+	}
 	else if (type == "test")
 	{
 		const std::string output = deviceConfig["output"].asString();

libsrc/hyperion/device/LedDeviceAdalight.cpp

@@ -0,0 +1,42 @@
+
+// STL includes
+#include <cstring>
+#include <cstdio>
+#include <iostream>
+
+// Linux includes
+#include <fcntl.h>
+#include <sys/ioctl.h>
+
+// hyperion local includes
+#include "LedDeviceAdalight.h"
+
+LedDeviceAdalight::LedDeviceAdalight(const std::string& outputDevice, const unsigned baudrate) :
+	LedRs232Device(outputDevice, baudrate),
+	_ledBuffer(0)
+{
+	// empty
+}
+
+int LedDeviceAdalight::write(const std::vector<RgbColor> &ledValues)
+{
+	if (_ledBuffer.size() == 0)
+	{
+		_ledBuffer.resize(6 + 3*ledValues.size());
+		_ledBuffer[0] = 'A';
+		_ledBuffer[1] = 'd';
+		_ledBuffer[2] = 'a';
+		_ledBuffer[3] = ((ledValues.size() - 1) >> 8) & 0xFF; // LED count high byte
+		_ledBuffer[4] = (ledValues.size() - 1) & 0xFF;        // LED count low byte
+		_ledBuffer[5] = _ledBuffer[3] ^ _ledBuffer[4] ^ 0x55; // Checksum
+	}
+
+	memcpy(6 + _ledBuffer.data(), ledValues.data(), ledValues.size() * 3);
+	return writeBytes(_ledBuffer.size(), _ledBuffer.data());
+}
+
+int LedDeviceAdalight::switchOff()
+{
+	memset(6 + _ledBuffer.data(), 0, _ledBuffer.size()-6);
+	return writeBytes(_ledBuffer.size(), _ledBuffer.data());
+}

libsrc/hyperion/device/LedDeviceAdalight.h

@@ -0,0 +1,37 @@
+#pragma once
+
+// STL includes
+#include <string>
+
+// hyperion incluse
+#include "LedRs232Device.h"
+
+///
+/// Implementation of the LedDevice interface for writing to an Adalight led device.
+///
+class LedDeviceAdalight : public LedRs232Device
+{
+public:
+	///
+	/// Constructs the LedDevice for attached Adalight device
+	///
+	/// @param outputDevice The name of the output device (eg '/dev/ttyS0')
+	/// @param baudrate The used baudrate for writing to the output device
+	///
+	LedDeviceAdalight(const std::string& outputDevice, const unsigned baudrate);
+
+	///
+	/// Writes the led color values to the led-device
+	///
+	/// @param ledValues The color-value per led
+	/// @return Zero on succes else negative
+	///
+	virtual int write(const std::vector<RgbColor> &ledValues);
+
+	/// Switch the leds off
+	virtual int switchOff();
+
+private:
+	/// The buffer containing the packed RGB values
+	std::vector<uint8_t> _ledBuffer;
+};

libsrc/hyperion/device/LedDeviceSedu.h

@@ -15,7 +15,7 @@ public:
 	///
 	/// Constructs the LedDevice for attached via SEDU device
 	///
-	/// @param outputDevice The name of the output device (eg '/etc/ttyS0')
+	/// @param outputDevice The name of the output device (eg '/dev/ttyS0')
 	/// @param baudrate The used baudrate for writing to the output device
 	///
 	LedDeviceSedu(const std::string& outputDevice, const unsigned baudrate);

libsrc/hyperion/device/LedRs232Device.cpp

@@ -48,9 +48,9 @@ int LedRs232Device::writeBytes(const unsigned size, const uint8_t * data)
 		return -1;
 	}
 
-	//for (int i = 0; i < 20; ++i)
+//	for (int i = 0; i < 20; ++i)
-	//	std::cout << std::hex << (int)data[i] << " ";
+//		std::cout << std::hex << (int)data[i] << " ";
-	//std::cout << std::endl;
+//	std::cout << std::endl;
 
 	try
 	{

src/config-tool/ConfigTool/src/org/hyperion/hypercon/spec/DeviceConfig.java

@@ -26,10 +26,10 @@ public class DeviceConfig {
 		
 		strBuf.append("\t/// Device configuration contains the following fields: \n");
 		strBuf.append("\t/// * 'name'       : The user friendly name of the device (only used for display purposes)\n");
-		strBuf.append("\t/// * 'type'       : The type of the device or leds (known types for now are 'ws2801', 'lpd6803', 'sedu', 'test' and 'none')\n");
+		strBuf.append("\t/// * 'type'       : The type of the device or leds (known types for now are 'ws2801', 'lpd6803', 'sedu',\n");
-		strBuf.append("\t/// * 'output'     : The output specification depends on selected device\n");
+		strBuf.append("\t///                  'adalight', 'test' and 'none')\n");
-		strBuf.append("\t///                  - 'ws2801' this is the device (eg '/dev/spidev0.0 or /dev/ttyS0')\n");
+		strBuf.append("\t/// * 'output'     : The output specification depends on selected device. This can for example be the\n");
-		strBuf.append("\t///                  - 'test' this is the file used to write test output (eg '/home/pi/hyperion.out')\n");
+		strBuf.append("\t///                  device specifier or the output file name\n");
 		strBuf.append("\t/// * 'rate'       : The baudrate of the output to the device\n");
 		strBuf.append("\t/// * 'colorOrder' : The order of the color bytes ('rgb', 'rbg', 'bgr', etc.).\n");
 

src/config-tool/ConfigTool/src/org/hyperion/hypercon/spec/DeviceType.java

@@ -10,6 +10,8 @@ public enum DeviceType {
 	lpd6803("LPD6803"),
 	/** SEDU LED device */
 	sedu("SEDU"),
+	/** Adalight device */
+	adalight("Adalight"),
 	/** Test device for writing color values to file-output */
 	test("Test"),
 	/** No device, no output is generated */