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https://github.com/hyperion-project/hyperion.ng.git
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ed5455458b
* Handle Exceptions in main & Pythoninit * Have SSDPDiscover generic again * Have SSDPDiscover generic again * Change Info- to Debug logs as technical service messages * Nanoleaf - When switched on, ensure UDP mode * Include SQL Database in Cross-Compile instructions * Fix Clazy (QT code checker) and clang Warnings * Stop LedDevice:write for disabled device * Nanoleaf: Fix uint printfs * NanoLeaf: Fix indents to tabs * NanoLeaf - Add debug verbosity switches * Device switchability support, FileDevice with timestamp support * Nanoleaf Light Panels now support External Control V2 * Enhance LedDeviceFile by Timestamp + fix readyness * Stop color stream, if LedDevice disabled * Nanoleaf - remove switchability * Fix MultiColorAdjustment, if led-range is greater lednum * Fix logging * LedFileDevice/LedDevice - add testing support * New "Led Test" effect * LedDeviceFile - Add chrono include + Allow Led rewrites for testing * Stabilize Effects for LedDevices where latchtime = 0 * Update LedDeviceFile, allow latchtime = 0 * Distangle LinearColorSmoothing and LEDDevice, Fix Effect configuration updates * Updates LedDeviceFile - Initialize via Open * Updates LedDeviceNanoleaf - Initialize via Open, Remove throwing exceptions * Updates ProviderUDP - Remove throwing exceptions * Framebuffer - Use precise timer * TestSpi - Align to LedDevice updates * Pretty Print CrossCompileHowTo as markdown-file * Ensure that output is only written when LedDevice is ready * Align APA102 Device to new device staging * Logger - Remove clang warnings on extra semicolon * Devices SPI - Align to Device stages and methods * Fix cppcheck and clang findings * Add Code-Template for new Devices * Align devices to stages and methods, clean-up some code * Allow to reopen LedDevice without restart * Revert change "Remove Connect (PriorityMuxer::visiblePriorityChanged -> Hyperion::update) due to double writes" * Remove visiblePriorityChanged from LedDevice to decouple LedDevice from hyperion logic * Expose LedDevice getLedCount and align signedness
102 lines
2.5 KiB
C++
102 lines
2.5 KiB
C++
#include "LedDeviceDMX.h"
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#include <QSerialPort>
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#include <time.h>
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LedDeviceDMX::LedDeviceDMX(const QJsonObject &deviceConfig)
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: ProviderRs232()
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, _dmxDeviceType(0)
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, _dmxStart(1)
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, _dmxSlotsPerLed(3)
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, _dmxLedCount(0)
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, _dmxChannelCount(0)
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{
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_devConfig = deviceConfig;
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_deviceReady = false;
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}
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LedDevice* LedDeviceDMX::construct(const QJsonObject &deviceConfig)
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{
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return new LedDeviceDMX(deviceConfig);
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}
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bool LedDeviceDMX::init(const QJsonObject &deviceConfig)
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{
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bool isInitOK = ProviderRs232::init(deviceConfig);
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if ( isInitOK )
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{
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QString dmxString = deviceConfig["dmxdevice"].toString("invalid");
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if (dmxString == "raw")
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{
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_dmxDeviceType = 0;
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_dmxStart = 1;
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_dmxSlotsPerLed = 3;
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}
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else if (dmxString == "McCrypt")
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{
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_dmxDeviceType = 1;
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_dmxStart = 1;
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_dmxSlotsPerLed = 4;
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}
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else
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{
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//Error(_log, "unknown dmx device type %s", QSTRING_CSTR(dmxString));
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QString errortext = QString ("unknown dmx device type: %1").arg(dmxString);
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this->setInError(errortext);
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return false;
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}
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Debug(_log, "_dmxString \"%s\", _dmxDeviceType %d", QSTRING_CSTR(dmxString), _dmxDeviceType );
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_rs232Port.setStopBits(QSerialPort::TwoStop);
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_dmxLedCount = qMin(static_cast<int>(_ledCount), 512/_dmxSlotsPerLed);
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_dmxChannelCount = 1 + _dmxSlotsPerLed * _dmxLedCount;
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Debug(_log, "_dmxStart %d, _dmxSlotsPerLed %d", _dmxStart, _dmxSlotsPerLed);
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Debug(_log, "_ledCount %d, _dmxLedCount %d, _dmxChannelCount %d", _ledCount, _dmxLedCount, _dmxChannelCount);
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_ledBuffer.resize(_dmxChannelCount, 0);
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_ledBuffer[0] = 0x00; // NULL START code
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}
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return isInitOK;
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}
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int LedDeviceDMX::write(const std::vector<ColorRgb> &ledValues)
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{
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switch (_dmxDeviceType) {
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case 0:
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memcpy(_ledBuffer.data()+1, ledValues.data(), _dmxChannelCount-1);
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break;
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case 1:
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int l =_dmxStart;
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for (int d=0; d<_dmxLedCount; d++)
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{
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_ledBuffer[l++] = ledValues[d].red;
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_ledBuffer[l++] = ledValues[d].green;
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_ledBuffer[l++] = ledValues[d].blue;
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_ledBuffer[l++] = 255;
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}
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break;
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}
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_rs232Port.setBreakEnabled(true);
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nanosleep((const struct timespec[]){{0, 176000L}}, NULL); // 176 uSec break time
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_rs232Port.setBreakEnabled(false);
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nanosleep((const struct timespec[]){{0, 12000L}}, NULL); // 176 uSec make after break time
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#undef uberdebug
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#ifdef uberdebug
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printf ("Writing %d bytes", _dmxChannelCount);
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for (unsigned int i=0; i < _dmxChannelCount; i++)
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{
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if (i%32 == 0) {
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printf ("\n%04x: ", i);
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}
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printf ("%02x ", _ledBuffer[i]);
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}
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printf ("\n");
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#endif
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return writeBytes(_dmxChannelCount, _ledBuffer.data());
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}
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