mirror of
https://github.com/hyperion-project/hyperion.ng.git
synced 2023-10-10 13:36:59 +02:00
d679affeb4
* commit debug code to save it due to merge * migrate first devices to new device registry and configure on runtime * fadecandy and rs232 resets device if config is set * try to hunt crash on osx * test commit if this works with osx * refactor spi devices * cleanup * refactor leddevices file, tinkerforge and ws2812b * refactor raw usb devices * refactor udp devices * - add tpm2net driver - remove old udp driver from build (files left in place for reference for new udp driver) - json serverinfo shows available leddevices * finish rework part 2 of leddevices * add schemas for leddevices. currently only compiled in, but not usedx
68 lines
1.5 KiB
C++
68 lines
1.5 KiB
C++
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// STL includes
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#include <cstring>
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#include <cstdio>
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#include <iostream>
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// Linux includes
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#include <fcntl.h>
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#include <sys/ioctl.h>
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// hyperion local includes
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#include "LedDeviceAdalight.h"
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#include <leddevice/LedDevice.h>
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LedDeviceAdalight::LedDeviceAdalight(const Json::Value &deviceConfig)
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: LedRs232Device(deviceConfig)
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, _timer()
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{
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// setup the timer
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_timer.setSingleShot(false);
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_timer.setInterval(5000);
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connect(&_timer, SIGNAL(timeout()), this, SLOT(rewriteLeds()));
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// start the timer
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_timer.start();
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}
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LedDevice* LedDeviceAdalight::construct(const Json::Value &deviceConfig)
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{
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return new LedDeviceAdalight(deviceConfig);
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}
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int LedDeviceAdalight::write(const std::vector<ColorRgb> & ledValues)
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{
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if (_ledBuffer.size() == 0)
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{
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_ledBuffer.resize(6 + 3*ledValues.size());
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_ledBuffer[0] = 'A';
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_ledBuffer[1] = 'd';
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_ledBuffer[2] = 'a';
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_ledBuffer[3] = ((ledValues.size() - 1) >> 8) & 0xFF; // LED count high byte
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_ledBuffer[4] = (ledValues.size() - 1) & 0xFF; // LED count low byte
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_ledBuffer[5] = _ledBuffer[3] ^ _ledBuffer[4] ^ 0x55; // Checksum
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}
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// restart the timer
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_timer.start();
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// write data
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memcpy(6 + _ledBuffer.data(), ledValues.data(), ledValues.size() * 3);
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return writeBytes(_ledBuffer.size(), _ledBuffer.data());
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}
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int LedDeviceAdalight::switchOff()
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{
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// restart the timer
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_timer.start();
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// write data
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memset(6 + _ledBuffer.data(), 0, _ledBuffer.size()-6);
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return writeBytes(_ledBuffer.size(), _ledBuffer.data());
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}
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void LedDeviceAdalight::rewriteLeds()
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{
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writeBytes(_ledBuffer.size(), _ledBuffer.data());
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}
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