hyperion.ng/libsrc/leddevice/dev_net/LedDeviceUdpArtNet.h
LordGrey ed5455458b
Disentangle LedDevice/LinearColorSmoothing, Bug Fixes & Test support (#654)
* 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
2020-02-10 15:21:58 +01:00

79 lines
2.0 KiB
C++

#pragma once
// hyperion includes
#include "ProviderUdp.h"
#include <QUuid>
/**
*
* This program is provided free for you to use in any way that you wish,
* subject to the laws and regulations where you are using it. Due diligence
* is strongly suggested before using this code. Please give credit where due.
*
**/
const ushort ARTNET_DEFAULT_PORT = 6454;
#define DMX_MAX 512 // 512 usable slots
// http://stackoverflow.com/questions/16396013/artnet-packet-structure
typedef union
{
struct {
char ID[8]; // "Art-Net"
uint16_t OpCode; // See Doc. Table 1 - OpCodes eg. 0x5000 OpOutput / OpDmx
uint16_t ProtVer; // 0x0e00 (aka 14)
uint8_t Sequence; // monotonic counter
uint8_t Physical; // 0x00
uint8_t SubUni; // low universe (0-255)
uint8_t Net; // high universe (not used)
uint16_t Length; // data length (2 - 512)
uint8_t Data[ DMX_MAX ]; // universe data
} __attribute__((packed));
uint8_t raw[ 18 + DMX_MAX ];
} artnet_packet_t;
///
/// Implementation of the LedDevice interface for sending led colors via udp/E1.31 packets
///
class LedDeviceUdpArtNet : public ProviderUdp
{
public:
///
/// Constructs specific LedDevice
///
/// @param deviceConfig json device config
///
explicit LedDeviceUdpArtNet(const QJsonObject &deviceConfig);
/// constructs leddevice
static LedDevice* construct(const QJsonObject &deviceConfig);
///
/// Sets configuration
///
/// @param deviceConfig the json device config
/// @return true if success
bool init(const QJsonObject &deviceConfig) override;
private:
///
/// 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<ColorRgb> &ledValues) override;
void prepare(const unsigned this_universe, const unsigned this_sequence, const unsigned this_dmxChannelCount);
artnet_packet_t artnet_packet;
uint8_t _artnet_seq = 1;
int _artnet_channelsPerFixture = 3;
int _artnet_universe = 1;
};