hyperion.ng/libsrc/leddevice/dev_other/LedDevicePiBlaster.cpp

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// STL includes
#include <cstring>
Piblaster fix (#614) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * Experimental changes to piblaster code to work how i think it should It is now assumed that the PWM pins in groups of 3 correspond to RGB channels of the led. "assignment" : "rgbrgbrgb", Would result in: //Channel number GPIO number Led channel // 0 4 0 red // 1 17 0 green // 2 18 0 blue // 4 27 1 red // 5 21 1 green // 6 22 1 blue // 7 23 2 red // 8 24 2 green // 9 25 2 blue * Ammend pwm channel mapping comments to match the code * 1st cut of the new more flexible piblaster pin mapping support it works but is still rough * removed old "assignment" handling - prints an error messaage if found and terminates fixed the switchoff method * removing iPins hard coded list of valid GPIO pins * removed iPins array for switchOff function * code cleanups input validation * Handle catching (and ignoring) SIGPIPE. You can now kill and restart pi-blaster daemon and hyperiond will gracefully recover * added a binary for testing * Added sample config and my modified pi-blaster version to support more GPIOs * moved hyperiond * removed testing binaries move sample configuration to the configs directory * re enabled device config display * removed sample configuration Former-commit-id: 95e4d4ea2fb7cb5439e8cd597883a638da61a574
2016-04-29 16:00:33 +02:00
#include <csignal>
// QT includes
#include <QFile>
// Local LedDevice includes
#include "LedDevicePiBlaster.h"
JsonCpp to QTJson (Final Part) (#273) * Update CMakeLists.txt * Update Hyperion.h * Update LedDevice.h * Update LedDeviceFactory.h * Update Hyperion.cpp * Update LedString.cpp * Update JsonClientConnection.cpp * Update LedDeviceAdalight.cpp * Update LedDeviceAdalight.h * Update LedDeviceAPA102.cpp * Update LedDeviceAdalightApa102.h * Update LedDeviceAdalightApa102.cpp * Update LedDeviceAPA102.h * Update LedDeviceAtmo.cpp * Update LedDeviceAtmo.h * Update LedDeviceAtmoOrb.cpp * Update LedDeviceAtmoOrb.h * Update LedDeviceDMX.cpp * Update LedDeviceDMX.h * Update LedDeviceFactory.cpp * Update LedDeviceFadeCandy.cpp * Update LedDeviceFadeCandy.h * Update LedDeviceFile.cpp * Update LedDeviceFile.h * Update LedDeviceHyperionUsbasp.cpp * Update LedDeviceHyperionUsbasp.h * Update LedDeviceLightpack.cpp * Update LedDeviceLightpack.h * Update LedDeviceLpd6803.cpp * Update LedDeviceLpd6803.h * Update LedDeviceLpd8806.cpp * Update LedDeviceLpd8806.h * Update LedDeviceMultiLightpack.cpp * Update LedDeviceMultiLightpack.h * Update LedDeviceP9813.cpp * Update LedDeviceP9813.h * Update LedDevicePaintpack.cpp * Update LedDevicePaintpack.h * Update LedDevicePhilipsHue.cpp * Update LedDevicePhilipsHue.h * Update LedDevicePiBlaster.cpp * Update LedDevicePiBlaster.h * Update LedDeviceRawHID.cpp * Update LedDeviceRawHID.h * Update LedDeviceSedu.cpp * Update LedDeviceSedu.h * Update LedDeviceSk6812SPI.cpp * Update LedDeviceSk6812SPI.h * Update LedDeviceTinkerforge.cpp * Update LedDeviceTinkerforge.h * Update LedDeviceTpm2.cpp * Update LedDeviceTpm2.h * Update LedDeviceTpm2net.cpp * Update LedDeviceTpm2net.h * Update LedDeviceUdpE131.cpp * Update LedDeviceUdpE131.h * Update LedDeviceUdpH801.cpp * Update LedDeviceUdpH801.h * Update LedDeviceUdpRaw.cpp * Update LedDeviceUdpRaw.h * Update LedDeviceWs2801.cpp * Update LedDeviceWs2801.h * Update LedDeviceWS2812b.cpp * Update LedDeviceWS2812b.h * Update LedDeviceWs2812SPI.cpp * Update LedDeviceWs2812SPI.h * Update LedDeviceWS281x.cpp * Update LedDeviceWS281x.h * Update ProviderHID.cpp * Update ProviderHID.h * Update ProviderRs232.cpp * Update ProviderRs232.h * Update ProviderSpi.cpp * Update ProviderSpi.h * Update ProviderUdp.cpp * Update ProviderUdp.h * Update LedDevice.cpp * Update CMakeLists.txt * Update hyperiond.cpp * Update hyperiond.h * Update TestSpi.cpp * Delete AUTHORS * Delete CMakeLists.txt * Delete LICENSE * Delete json_batchallocator.h * Delete json_internalarray.inl * Delete json_internalmap.inl * Delete json_reader.cpp * Delete json_tool.h * Delete json_value.cpp * Delete json_valueiterator.inl * Delete json_writer.cpp * Delete sconscript * Delete autolink.h * Delete config.h * Delete features.h * Delete forwards.h * Delete json.h * Delete reader.h * Delete value.h * Delete writer.h
2016-10-13 21:59:58 +02:00
LedDevicePiBlaster::LedDevicePiBlaster(const QJsonObject &deviceConfig)
: _fid(nullptr)
{
Piblaster fix (#614) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * Experimental changes to piblaster code to work how i think it should It is now assumed that the PWM pins in groups of 3 correspond to RGB channels of the led. "assignment" : "rgbrgbrgb", Would result in: //Channel number GPIO number Led channel // 0 4 0 red // 1 17 0 green // 2 18 0 blue // 4 27 1 red // 5 21 1 green // 6 22 1 blue // 7 23 2 red // 8 24 2 green // 9 25 2 blue * Ammend pwm channel mapping comments to match the code * 1st cut of the new more flexible piblaster pin mapping support it works but is still rough * removed old "assignment" handling - prints an error messaage if found and terminates fixed the switchoff method * removing iPins hard coded list of valid GPIO pins * removed iPins array for switchOff function * code cleanups input validation * Handle catching (and ignoring) SIGPIPE. You can now kill and restart pi-blaster daemon and hyperiond will gracefully recover * added a binary for testing * Added sample config and my modified pi-blaster version to support more GPIOs * moved hyperiond * removed testing binaries move sample configuration to the configs directory * re enabled device config display * removed sample configuration Former-commit-id: 95e4d4ea2fb7cb5439e8cd597883a638da61a574
2016-04-29 16:00:33 +02:00
signal(SIGPIPE, SIG_IGN);
// initialise the mapping tables
// -1 is invalid
// z is also meaningless
// { "gpio" : 4, "ledindex" : 0, "ledcolor" : "r" },
#define TABLE_SZ sizeof(_gpio_to_led)/sizeof(_gpio_to_led[0])
for (unsigned i=0; i < TABLE_SZ; i++ )
Piblaster fix (#614) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * Experimental changes to piblaster code to work how i think it should It is now assumed that the PWM pins in groups of 3 correspond to RGB channels of the led. "assignment" : "rgbrgbrgb", Would result in: //Channel number GPIO number Led channel // 0 4 0 red // 1 17 0 green // 2 18 0 blue // 4 27 1 red // 5 21 1 green // 6 22 1 blue // 7 23 2 red // 8 24 2 green // 9 25 2 blue * Ammend pwm channel mapping comments to match the code * 1st cut of the new more flexible piblaster pin mapping support it works but is still rough * removed old "assignment" handling - prints an error messaage if found and terminates fixed the switchoff method * removing iPins hard coded list of valid GPIO pins * removed iPins array for switchOff function * code cleanups input validation * Handle catching (and ignoring) SIGPIPE. You can now kill and restart pi-blaster daemon and hyperiond will gracefully recover * added a binary for testing * Added sample config and my modified pi-blaster version to support more GPIOs * moved hyperiond * removed testing binaries move sample configuration to the configs directory * re enabled device config display * removed sample configuration Former-commit-id: 95e4d4ea2fb7cb5439e8cd597883a638da61a574
2016-04-29 16:00:33 +02:00
{
_gpio_to_led[i] = -1;
_gpio_to_color[i] = 'z';
}
_deviceReady = init(deviceConfig);
}
LedDevicePiBlaster::~LedDevicePiBlaster()
{
// Close the device (if it is opened)
if (_fid != nullptr)
{
fclose(_fid);
_fid = nullptr;
}
}
JsonCpp to QTJson (Final Part) (#273) * Update CMakeLists.txt * Update Hyperion.h * Update LedDevice.h * Update LedDeviceFactory.h * Update Hyperion.cpp * Update LedString.cpp * Update JsonClientConnection.cpp * Update LedDeviceAdalight.cpp * Update LedDeviceAdalight.h * Update LedDeviceAPA102.cpp * Update LedDeviceAdalightApa102.h * Update LedDeviceAdalightApa102.cpp * Update LedDeviceAPA102.h * Update LedDeviceAtmo.cpp * Update LedDeviceAtmo.h * Update LedDeviceAtmoOrb.cpp * Update LedDeviceAtmoOrb.h * Update LedDeviceDMX.cpp * Update LedDeviceDMX.h * Update LedDeviceFactory.cpp * Update LedDeviceFadeCandy.cpp * Update LedDeviceFadeCandy.h * Update LedDeviceFile.cpp * Update LedDeviceFile.h * Update LedDeviceHyperionUsbasp.cpp * Update LedDeviceHyperionUsbasp.h * Update LedDeviceLightpack.cpp * Update LedDeviceLightpack.h * Update LedDeviceLpd6803.cpp * Update LedDeviceLpd6803.h * Update LedDeviceLpd8806.cpp * Update LedDeviceLpd8806.h * Update LedDeviceMultiLightpack.cpp * Update LedDeviceMultiLightpack.h * Update LedDeviceP9813.cpp * Update LedDeviceP9813.h * Update LedDevicePaintpack.cpp * Update LedDevicePaintpack.h * Update LedDevicePhilipsHue.cpp * Update LedDevicePhilipsHue.h * Update LedDevicePiBlaster.cpp * Update LedDevicePiBlaster.h * Update LedDeviceRawHID.cpp * Update LedDeviceRawHID.h * Update LedDeviceSedu.cpp * Update LedDeviceSedu.h * Update LedDeviceSk6812SPI.cpp * Update LedDeviceSk6812SPI.h * Update LedDeviceTinkerforge.cpp * Update LedDeviceTinkerforge.h * Update LedDeviceTpm2.cpp * Update LedDeviceTpm2.h * Update LedDeviceTpm2net.cpp * Update LedDeviceTpm2net.h * Update LedDeviceUdpE131.cpp * Update LedDeviceUdpE131.h * Update LedDeviceUdpH801.cpp * Update LedDeviceUdpH801.h * Update LedDeviceUdpRaw.cpp * Update LedDeviceUdpRaw.h * Update LedDeviceWs2801.cpp * Update LedDeviceWs2801.h * Update LedDeviceWS2812b.cpp * Update LedDeviceWS2812b.h * Update LedDeviceWs2812SPI.cpp * Update LedDeviceWs2812SPI.h * Update LedDeviceWS281x.cpp * Update LedDeviceWS281x.h * Update ProviderHID.cpp * Update ProviderHID.h * Update ProviderRs232.cpp * Update ProviderRs232.h * Update ProviderSpi.cpp * Update ProviderSpi.h * Update ProviderUdp.cpp * Update ProviderUdp.h * Update LedDevice.cpp * Update CMakeLists.txt * Update hyperiond.cpp * Update hyperiond.h * Update TestSpi.cpp * Delete AUTHORS * Delete CMakeLists.txt * Delete LICENSE * Delete json_batchallocator.h * Delete json_internalarray.inl * Delete json_internalmap.inl * Delete json_reader.cpp * Delete json_tool.h * Delete json_value.cpp * Delete json_valueiterator.inl * Delete json_writer.cpp * Delete sconscript * Delete autolink.h * Delete config.h * Delete features.h * Delete forwards.h * Delete json.h * Delete reader.h * Delete value.h * Delete writer.h
2016-10-13 21:59:58 +02:00
bool LedDevicePiBlaster::init(const QJsonObject &deviceConfig)
{
LedDevice::init(deviceConfig);
_deviceName = deviceConfig["output"].toString("/dev/pi-blaster");
JsonCpp to QTJson (Final Part) (#273) * Update CMakeLists.txt * Update Hyperion.h * Update LedDevice.h * Update LedDeviceFactory.h * Update Hyperion.cpp * Update LedString.cpp * Update JsonClientConnection.cpp * Update LedDeviceAdalight.cpp * Update LedDeviceAdalight.h * Update LedDeviceAPA102.cpp * Update LedDeviceAdalightApa102.h * Update LedDeviceAdalightApa102.cpp * Update LedDeviceAPA102.h * Update LedDeviceAtmo.cpp * Update LedDeviceAtmo.h * Update LedDeviceAtmoOrb.cpp * Update LedDeviceAtmoOrb.h * Update LedDeviceDMX.cpp * Update LedDeviceDMX.h * Update LedDeviceFactory.cpp * Update LedDeviceFadeCandy.cpp * Update LedDeviceFadeCandy.h * Update LedDeviceFile.cpp * Update LedDeviceFile.h * Update LedDeviceHyperionUsbasp.cpp * Update LedDeviceHyperionUsbasp.h * Update LedDeviceLightpack.cpp * Update LedDeviceLightpack.h * Update LedDeviceLpd6803.cpp * Update LedDeviceLpd6803.h * Update LedDeviceLpd8806.cpp * Update LedDeviceLpd8806.h * Update LedDeviceMultiLightpack.cpp * Update LedDeviceMultiLightpack.h * Update LedDeviceP9813.cpp * Update LedDeviceP9813.h * Update LedDevicePaintpack.cpp * Update LedDevicePaintpack.h * Update LedDevicePhilipsHue.cpp * Update LedDevicePhilipsHue.h * Update LedDevicePiBlaster.cpp * Update LedDevicePiBlaster.h * Update LedDeviceRawHID.cpp * Update LedDeviceRawHID.h * Update LedDeviceSedu.cpp * Update LedDeviceSedu.h * Update LedDeviceSk6812SPI.cpp * Update LedDeviceSk6812SPI.h * Update LedDeviceTinkerforge.cpp * Update LedDeviceTinkerforge.h * Update LedDeviceTpm2.cpp * Update LedDeviceTpm2.h * Update LedDeviceTpm2net.cpp * Update LedDeviceTpm2net.h * Update LedDeviceUdpE131.cpp * Update LedDeviceUdpE131.h * Update LedDeviceUdpH801.cpp * Update LedDeviceUdpH801.h * Update LedDeviceUdpRaw.cpp * Update LedDeviceUdpRaw.h * Update LedDeviceWs2801.cpp * Update LedDeviceWs2801.h * Update LedDeviceWS2812b.cpp * Update LedDeviceWS2812b.h * Update LedDeviceWs2812SPI.cpp * Update LedDeviceWs2812SPI.h * Update LedDeviceWS281x.cpp * Update LedDeviceWS281x.h * Update ProviderHID.cpp * Update ProviderHID.h * Update ProviderRs232.cpp * Update ProviderRs232.h * Update ProviderSpi.cpp * Update ProviderSpi.h * Update ProviderUdp.cpp * Update ProviderUdp.h * Update LedDevice.cpp * Update CMakeLists.txt * Update hyperiond.cpp * Update hyperiond.h * Update TestSpi.cpp * Delete AUTHORS * Delete CMakeLists.txt * Delete LICENSE * Delete json_batchallocator.h * Delete json_internalarray.inl * Delete json_internalmap.inl * Delete json_reader.cpp * Delete json_tool.h * Delete json_value.cpp * Delete json_valueiterator.inl * Delete json_writer.cpp * Delete sconscript * Delete autolink.h * Delete config.h * Delete features.h * Delete forwards.h * Delete json.h * Delete reader.h * Delete value.h * Delete writer.h
2016-10-13 21:59:58 +02:00
QJsonArray gpioMapping = deviceConfig["gpiomap"].toArray();
JsonCpp to QTJson (Final Part) (#273) * Update CMakeLists.txt * Update Hyperion.h * Update LedDevice.h * Update LedDeviceFactory.h * Update Hyperion.cpp * Update LedString.cpp * Update JsonClientConnection.cpp * Update LedDeviceAdalight.cpp * Update LedDeviceAdalight.h * Update LedDeviceAPA102.cpp * Update LedDeviceAdalightApa102.h * Update LedDeviceAdalightApa102.cpp * Update LedDeviceAPA102.h * Update LedDeviceAtmo.cpp * Update LedDeviceAtmo.h * Update LedDeviceAtmoOrb.cpp * Update LedDeviceAtmoOrb.h * Update LedDeviceDMX.cpp * Update LedDeviceDMX.h * Update LedDeviceFactory.cpp * Update LedDeviceFadeCandy.cpp * Update LedDeviceFadeCandy.h * Update LedDeviceFile.cpp * Update LedDeviceFile.h * Update LedDeviceHyperionUsbasp.cpp * Update LedDeviceHyperionUsbasp.h * Update LedDeviceLightpack.cpp * Update LedDeviceLightpack.h * Update LedDeviceLpd6803.cpp * Update LedDeviceLpd6803.h * Update LedDeviceLpd8806.cpp * Update LedDeviceLpd8806.h * Update LedDeviceMultiLightpack.cpp * Update LedDeviceMultiLightpack.h * Update LedDeviceP9813.cpp * Update LedDeviceP9813.h * Update LedDevicePaintpack.cpp * Update LedDevicePaintpack.h * Update LedDevicePhilipsHue.cpp * Update LedDevicePhilipsHue.h * Update LedDevicePiBlaster.cpp * Update LedDevicePiBlaster.h * Update LedDeviceRawHID.cpp * Update LedDeviceRawHID.h * Update LedDeviceSedu.cpp * Update LedDeviceSedu.h * Update LedDeviceSk6812SPI.cpp * Update LedDeviceSk6812SPI.h * Update LedDeviceTinkerforge.cpp * Update LedDeviceTinkerforge.h * Update LedDeviceTpm2.cpp * Update LedDeviceTpm2.h * Update LedDeviceTpm2net.cpp * Update LedDeviceTpm2net.h * Update LedDeviceUdpE131.cpp * Update LedDeviceUdpE131.h * Update LedDeviceUdpH801.cpp * Update LedDeviceUdpH801.h * Update LedDeviceUdpRaw.cpp * Update LedDeviceUdpRaw.h * Update LedDeviceWs2801.cpp * Update LedDeviceWs2801.h * Update LedDeviceWS2812b.cpp * Update LedDeviceWS2812b.h * Update LedDeviceWs2812SPI.cpp * Update LedDeviceWs2812SPI.h * Update LedDeviceWS281x.cpp * Update LedDeviceWS281x.h * Update ProviderHID.cpp * Update ProviderHID.h * Update ProviderRs232.cpp * Update ProviderRs232.h * Update ProviderSpi.cpp * Update ProviderSpi.h * Update ProviderUdp.cpp * Update ProviderUdp.h * Update LedDevice.cpp * Update CMakeLists.txt * Update hyperiond.cpp * Update hyperiond.h * Update TestSpi.cpp * Delete AUTHORS * Delete CMakeLists.txt * Delete LICENSE * Delete json_batchallocator.h * Delete json_internalarray.inl * Delete json_internalmap.inl * Delete json_reader.cpp * Delete json_tool.h * Delete json_value.cpp * Delete json_valueiterator.inl * Delete json_writer.cpp * Delete sconscript * Delete autolink.h * Delete config.h * Delete features.h * Delete forwards.h * Delete json.h * Delete reader.h * Delete value.h * Delete writer.h
2016-10-13 21:59:58 +02:00
if (gpioMapping.isEmpty())
{
throw std::runtime_error("Piblaster: no gpiomap defined.");
}
// walk through the json config and populate the mapping tables
JsonCpp to QTJson (Final Part) (#273) * Update CMakeLists.txt * Update Hyperion.h * Update LedDevice.h * Update LedDeviceFactory.h * Update Hyperion.cpp * Update LedString.cpp * Update JsonClientConnection.cpp * Update LedDeviceAdalight.cpp * Update LedDeviceAdalight.h * Update LedDeviceAPA102.cpp * Update LedDeviceAdalightApa102.h * Update LedDeviceAdalightApa102.cpp * Update LedDeviceAPA102.h * Update LedDeviceAtmo.cpp * Update LedDeviceAtmo.h * Update LedDeviceAtmoOrb.cpp * Update LedDeviceAtmoOrb.h * Update LedDeviceDMX.cpp * Update LedDeviceDMX.h * Update LedDeviceFactory.cpp * Update LedDeviceFadeCandy.cpp * Update LedDeviceFadeCandy.h * Update LedDeviceFile.cpp * Update LedDeviceFile.h * Update LedDeviceHyperionUsbasp.cpp * Update LedDeviceHyperionUsbasp.h * Update LedDeviceLightpack.cpp * Update LedDeviceLightpack.h * Update LedDeviceLpd6803.cpp * Update LedDeviceLpd6803.h * Update LedDeviceLpd8806.cpp * Update LedDeviceLpd8806.h * Update LedDeviceMultiLightpack.cpp * Update LedDeviceMultiLightpack.h * Update LedDeviceP9813.cpp * Update LedDeviceP9813.h * Update LedDevicePaintpack.cpp * Update LedDevicePaintpack.h * Update LedDevicePhilipsHue.cpp * Update LedDevicePhilipsHue.h * Update LedDevicePiBlaster.cpp * Update LedDevicePiBlaster.h * Update LedDeviceRawHID.cpp * Update LedDeviceRawHID.h * Update LedDeviceSedu.cpp * Update LedDeviceSedu.h * Update LedDeviceSk6812SPI.cpp * Update LedDeviceSk6812SPI.h * Update LedDeviceTinkerforge.cpp * Update LedDeviceTinkerforge.h * Update LedDeviceTpm2.cpp * Update LedDeviceTpm2.h * Update LedDeviceTpm2net.cpp * Update LedDeviceTpm2net.h * Update LedDeviceUdpE131.cpp * Update LedDeviceUdpE131.h * Update LedDeviceUdpH801.cpp * Update LedDeviceUdpH801.h * Update LedDeviceUdpRaw.cpp * Update LedDeviceUdpRaw.h * Update LedDeviceWs2801.cpp * Update LedDeviceWs2801.h * Update LedDeviceWS2812b.cpp * Update LedDeviceWS2812b.h * Update LedDeviceWs2812SPI.cpp * Update LedDeviceWs2812SPI.h * Update LedDeviceWS281x.cpp * Update LedDeviceWS281x.h * Update ProviderHID.cpp * Update ProviderHID.h * Update ProviderRs232.cpp * Update ProviderRs232.h * Update ProviderSpi.cpp * Update ProviderSpi.h * Update ProviderUdp.cpp * Update ProviderUdp.h * Update LedDevice.cpp * Update CMakeLists.txt * Update hyperiond.cpp * Update hyperiond.h * Update TestSpi.cpp * Delete AUTHORS * Delete CMakeLists.txt * Delete LICENSE * Delete json_batchallocator.h * Delete json_internalarray.inl * Delete json_internalmap.inl * Delete json_reader.cpp * Delete json_tool.h * Delete json_value.cpp * Delete json_valueiterator.inl * Delete json_writer.cpp * Delete sconscript * Delete autolink.h * Delete config.h * Delete features.h * Delete forwards.h * Delete json.h * Delete reader.h * Delete value.h * Delete writer.h
2016-10-13 21:59:58 +02:00
for(QJsonArray::const_iterator gpioArray = gpioMapping.begin(); gpioArray != gpioMapping.end(); ++gpioArray)
Piblaster fix (#614) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * Experimental changes to piblaster code to work how i think it should It is now assumed that the PWM pins in groups of 3 correspond to RGB channels of the led. "assignment" : "rgbrgbrgb", Would result in: //Channel number GPIO number Led channel // 0 4 0 red // 1 17 0 green // 2 18 0 blue // 4 27 1 red // 5 21 1 green // 6 22 1 blue // 7 23 2 red // 8 24 2 green // 9 25 2 blue * Ammend pwm channel mapping comments to match the code * 1st cut of the new more flexible piblaster pin mapping support it works but is still rough * removed old "assignment" handling - prints an error messaage if found and terminates fixed the switchoff method * removing iPins hard coded list of valid GPIO pins * removed iPins array for switchOff function * code cleanups input validation * Handle catching (and ignoring) SIGPIPE. You can now kill and restart pi-blaster daemon and hyperiond will gracefully recover * added a binary for testing * Added sample config and my modified pi-blaster version to support more GPIOs * moved hyperiond * removed testing binaries move sample configuration to the configs directory * re enabled device config display * removed sample configuration Former-commit-id: 95e4d4ea2fb7cb5439e8cd597883a638da61a574
2016-04-29 16:00:33 +02:00
{
JsonCpp to QTJson (Final Part) (#273) * Update CMakeLists.txt * Update Hyperion.h * Update LedDevice.h * Update LedDeviceFactory.h * Update Hyperion.cpp * Update LedString.cpp * Update JsonClientConnection.cpp * Update LedDeviceAdalight.cpp * Update LedDeviceAdalight.h * Update LedDeviceAPA102.cpp * Update LedDeviceAdalightApa102.h * Update LedDeviceAdalightApa102.cpp * Update LedDeviceAPA102.h * Update LedDeviceAtmo.cpp * Update LedDeviceAtmo.h * Update LedDeviceAtmoOrb.cpp * Update LedDeviceAtmoOrb.h * Update LedDeviceDMX.cpp * Update LedDeviceDMX.h * Update LedDeviceFactory.cpp * Update LedDeviceFadeCandy.cpp * Update LedDeviceFadeCandy.h * Update LedDeviceFile.cpp * Update LedDeviceFile.h * Update LedDeviceHyperionUsbasp.cpp * Update LedDeviceHyperionUsbasp.h * Update LedDeviceLightpack.cpp * Update LedDeviceLightpack.h * Update LedDeviceLpd6803.cpp * Update LedDeviceLpd6803.h * Update LedDeviceLpd8806.cpp * Update LedDeviceLpd8806.h * Update LedDeviceMultiLightpack.cpp * Update LedDeviceMultiLightpack.h * Update LedDeviceP9813.cpp * Update LedDeviceP9813.h * Update LedDevicePaintpack.cpp * Update LedDevicePaintpack.h * Update LedDevicePhilipsHue.cpp * Update LedDevicePhilipsHue.h * Update LedDevicePiBlaster.cpp * Update LedDevicePiBlaster.h * Update LedDeviceRawHID.cpp * Update LedDeviceRawHID.h * Update LedDeviceSedu.cpp * Update LedDeviceSedu.h * Update LedDeviceSk6812SPI.cpp * Update LedDeviceSk6812SPI.h * Update LedDeviceTinkerforge.cpp * Update LedDeviceTinkerforge.h * Update LedDeviceTpm2.cpp * Update LedDeviceTpm2.h * Update LedDeviceTpm2net.cpp * Update LedDeviceTpm2net.h * Update LedDeviceUdpE131.cpp * Update LedDeviceUdpE131.h * Update LedDeviceUdpH801.cpp * Update LedDeviceUdpH801.h * Update LedDeviceUdpRaw.cpp * Update LedDeviceUdpRaw.h * Update LedDeviceWs2801.cpp * Update LedDeviceWs2801.h * Update LedDeviceWS2812b.cpp * Update LedDeviceWS2812b.h * Update LedDeviceWs2812SPI.cpp * Update LedDeviceWs2812SPI.h * Update LedDeviceWS281x.cpp * Update LedDeviceWS281x.h * Update ProviderHID.cpp * Update ProviderHID.h * Update ProviderRs232.cpp * Update ProviderRs232.h * Update ProviderSpi.cpp * Update ProviderSpi.h * Update ProviderUdp.cpp * Update ProviderUdp.h * Update LedDevice.cpp * Update CMakeLists.txt * Update hyperiond.cpp * Update hyperiond.h * Update TestSpi.cpp * Delete AUTHORS * Delete CMakeLists.txt * Delete LICENSE * Delete json_batchallocator.h * Delete json_internalarray.inl * Delete json_internalmap.inl * Delete json_reader.cpp * Delete json_tool.h * Delete json_value.cpp * Delete json_valueiterator.inl * Delete json_writer.cpp * Delete sconscript * Delete autolink.h * Delete config.h * Delete features.h * Delete forwards.h * Delete json.h * Delete reader.h * Delete value.h * Delete writer.h
2016-10-13 21:59:58 +02:00
const QJsonObject value = (*gpioArray).toObject();
const int gpio = value["gpio"].toInt(-1);
const int ledindex = value["ledindex"].toInt(-1);
const std::string ledcolor = value["ledcolor"].toString("z").toStdString();
Piblaster fix (#614) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * Experimental changes to piblaster code to work how i think it should It is now assumed that the PWM pins in groups of 3 correspond to RGB channels of the led. "assignment" : "rgbrgbrgb", Would result in: //Channel number GPIO number Led channel // 0 4 0 red // 1 17 0 green // 2 18 0 blue // 4 27 1 red // 5 21 1 green // 6 22 1 blue // 7 23 2 red // 8 24 2 green // 9 25 2 blue * Ammend pwm channel mapping comments to match the code * 1st cut of the new more flexible piblaster pin mapping support it works but is still rough * removed old "assignment" handling - prints an error messaage if found and terminates fixed the switchoff method * removing iPins hard coded list of valid GPIO pins * removed iPins array for switchOff function * code cleanups input validation * Handle catching (and ignoring) SIGPIPE. You can now kill and restart pi-blaster daemon and hyperiond will gracefully recover * added a binary for testing * Added sample config and my modified pi-blaster version to support more GPIOs * moved hyperiond * removed testing binaries move sample configuration to the configs directory * re enabled device config display * removed sample configuration Former-commit-id: 95e4d4ea2fb7cb5439e8cd597883a638da61a574
2016-04-29 16:00:33 +02:00
// ignore missing/invalid settings
if ( (gpio >= 0) && (gpio < signed(TABLE_SZ)) && (ledindex >= 0) ){
Piblaster fix (#614) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * Experimental changes to piblaster code to work how i think it should It is now assumed that the PWM pins in groups of 3 correspond to RGB channels of the led. "assignment" : "rgbrgbrgb", Would result in: //Channel number GPIO number Led channel // 0 4 0 red // 1 17 0 green // 2 18 0 blue // 4 27 1 red // 5 21 1 green // 6 22 1 blue // 7 23 2 red // 8 24 2 green // 9 25 2 blue * Ammend pwm channel mapping comments to match the code * 1st cut of the new more flexible piblaster pin mapping support it works but is still rough * removed old "assignment" handling - prints an error messaage if found and terminates fixed the switchoff method * removing iPins hard coded list of valid GPIO pins * removed iPins array for switchOff function * code cleanups input validation * Handle catching (and ignoring) SIGPIPE. You can now kill and restart pi-blaster daemon and hyperiond will gracefully recover * added a binary for testing * Added sample config and my modified pi-blaster version to support more GPIOs * moved hyperiond * removed testing binaries move sample configuration to the configs directory * re enabled device config display * removed sample configuration Former-commit-id: 95e4d4ea2fb7cb5439e8cd597883a638da61a574
2016-04-29 16:00:33 +02:00
_gpio_to_led[gpio] = ledindex;
_gpio_to_color[gpio] = ledcolor[0]; // 1st char of string
} else {
Warning( _log, "IGNORING gpio %d ledindex %d color %c", gpio,ledindex, ledcolor[0]);
Piblaster fix (#614) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * Experimental changes to piblaster code to work how i think it should It is now assumed that the PWM pins in groups of 3 correspond to RGB channels of the led. "assignment" : "rgbrgbrgb", Would result in: //Channel number GPIO number Led channel // 0 4 0 red // 1 17 0 green // 2 18 0 blue // 4 27 1 red // 5 21 1 green // 6 22 1 blue // 7 23 2 red // 8 24 2 green // 9 25 2 blue * Ammend pwm channel mapping comments to match the code * 1st cut of the new more flexible piblaster pin mapping support it works but is still rough * removed old "assignment" handling - prints an error messaage if found and terminates fixed the switchoff method * removing iPins hard coded list of valid GPIO pins * removed iPins array for switchOff function * code cleanups input validation * Handle catching (and ignoring) SIGPIPE. You can now kill and restart pi-blaster daemon and hyperiond will gracefully recover * added a binary for testing * Added sample config and my modified pi-blaster version to support more GPIOs * moved hyperiond * removed testing binaries move sample configuration to the configs directory * re enabled device config display * removed sample configuration Former-commit-id: 95e4d4ea2fb7cb5439e8cd597883a638da61a574
2016-04-29 16:00:33 +02:00
}
}
return true;
}
JsonCpp to QTJson (Final Part) (#273) * Update CMakeLists.txt * Update Hyperion.h * Update LedDevice.h * Update LedDeviceFactory.h * Update Hyperion.cpp * Update LedString.cpp * Update JsonClientConnection.cpp * Update LedDeviceAdalight.cpp * Update LedDeviceAdalight.h * Update LedDeviceAPA102.cpp * Update LedDeviceAdalightApa102.h * Update LedDeviceAdalightApa102.cpp * Update LedDeviceAPA102.h * Update LedDeviceAtmo.cpp * Update LedDeviceAtmo.h * Update LedDeviceAtmoOrb.cpp * Update LedDeviceAtmoOrb.h * Update LedDeviceDMX.cpp * Update LedDeviceDMX.h * Update LedDeviceFactory.cpp * Update LedDeviceFadeCandy.cpp * Update LedDeviceFadeCandy.h * Update LedDeviceFile.cpp * Update LedDeviceFile.h * Update LedDeviceHyperionUsbasp.cpp * Update LedDeviceHyperionUsbasp.h * Update LedDeviceLightpack.cpp * Update LedDeviceLightpack.h * Update LedDeviceLpd6803.cpp * Update LedDeviceLpd6803.h * Update LedDeviceLpd8806.cpp * Update LedDeviceLpd8806.h * Update LedDeviceMultiLightpack.cpp * Update LedDeviceMultiLightpack.h * Update LedDeviceP9813.cpp * Update LedDeviceP9813.h * Update LedDevicePaintpack.cpp * Update LedDevicePaintpack.h * Update LedDevicePhilipsHue.cpp * Update LedDevicePhilipsHue.h * Update LedDevicePiBlaster.cpp * Update LedDevicePiBlaster.h * Update LedDeviceRawHID.cpp * Update LedDeviceRawHID.h * Update LedDeviceSedu.cpp * Update LedDeviceSedu.h * Update LedDeviceSk6812SPI.cpp * Update LedDeviceSk6812SPI.h * Update LedDeviceTinkerforge.cpp * Update LedDeviceTinkerforge.h * Update LedDeviceTpm2.cpp * Update LedDeviceTpm2.h * Update LedDeviceTpm2net.cpp * Update LedDeviceTpm2net.h * Update LedDeviceUdpE131.cpp * Update LedDeviceUdpE131.h * Update LedDeviceUdpH801.cpp * Update LedDeviceUdpH801.h * Update LedDeviceUdpRaw.cpp * Update LedDeviceUdpRaw.h * Update LedDeviceWs2801.cpp * Update LedDeviceWs2801.h * Update LedDeviceWS2812b.cpp * Update LedDeviceWS2812b.h * Update LedDeviceWs2812SPI.cpp * Update LedDeviceWs2812SPI.h * Update LedDeviceWS281x.cpp * Update LedDeviceWS281x.h * Update ProviderHID.cpp * Update ProviderHID.h * Update ProviderRs232.cpp * Update ProviderRs232.h * Update ProviderSpi.cpp * Update ProviderSpi.h * Update ProviderUdp.cpp * Update ProviderUdp.h * Update LedDevice.cpp * Update CMakeLists.txt * Update hyperiond.cpp * Update hyperiond.h * Update TestSpi.cpp * Delete AUTHORS * Delete CMakeLists.txt * Delete LICENSE * Delete json_batchallocator.h * Delete json_internalarray.inl * Delete json_internalmap.inl * Delete json_reader.cpp * Delete json_tool.h * Delete json_value.cpp * Delete json_valueiterator.inl * Delete json_writer.cpp * Delete sconscript * Delete autolink.h * Delete config.h * Delete features.h * Delete forwards.h * Delete json.h * Delete reader.h * Delete value.h * Delete writer.h
2016-10-13 21:59:58 +02:00
LedDevice* LedDevicePiBlaster::construct(const QJsonObject &deviceConfig)
{
return new LedDevicePiBlaster(deviceConfig);
}
int LedDevicePiBlaster::open()
{
if (_fid != nullptr)
{
// The file pointer is already open
Error( _log, "Device (%s) is already open.", QSTRING_CSTR(_deviceName) );
return -1;
}
if (!QFile::exists(_deviceName))
{
Error( _log, "The device (%s) does not yet exist.",QSTRING_CSTR(_deviceName) );
return -1;
}
_fid = fopen(QSTRING_CSTR(_deviceName), "w");
if (_fid == nullptr)
{
Error( _log, "Failed to open device (%s). Error message: %s", QSTRING_CSTR(_deviceName), strerror(errno) );
return -1;
}
Info( _log, "Connected to device(%s)", QSTRING_CSTR(_deviceName));
return 0;
}
int LedDevicePiBlaster::write(const std::vector<ColorRgb> & ledValues)
{
// Attempt to open if not yet opened
if (_fid == nullptr && open() < 0)
{
return -1;
}
Piblaster fix (#614) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * Experimental changes to piblaster code to work how i think it should It is now assumed that the PWM pins in groups of 3 correspond to RGB channels of the led. "assignment" : "rgbrgbrgb", Would result in: //Channel number GPIO number Led channel // 0 4 0 red // 1 17 0 green // 2 18 0 blue // 4 27 1 red // 5 21 1 green // 6 22 1 blue // 7 23 2 red // 8 24 2 green // 9 25 2 blue * Ammend pwm channel mapping comments to match the code * 1st cut of the new more flexible piblaster pin mapping support it works but is still rough * removed old "assignment" handling - prints an error messaage if found and terminates fixed the switchoff method * removing iPins hard coded list of valid GPIO pins * removed iPins array for switchOff function * code cleanups input validation * Handle catching (and ignoring) SIGPIPE. You can now kill and restart pi-blaster daemon and hyperiond will gracefully recover * added a binary for testing * Added sample config and my modified pi-blaster version to support more GPIOs * moved hyperiond * removed testing binaries move sample configuration to the configs directory * re enabled device config display * removed sample configuration Former-commit-id: 95e4d4ea2fb7cb5439e8cd597883a638da61a574
2016-04-29 16:00:33 +02:00
int valueIdx = -1;
for (unsigned int i=0; i < TABLE_SZ; i++ )
{
Piblaster fix (#614) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * Experimental changes to piblaster code to work how i think it should It is now assumed that the PWM pins in groups of 3 correspond to RGB channels of the led. "assignment" : "rgbrgbrgb", Would result in: //Channel number GPIO number Led channel // 0 4 0 red // 1 17 0 green // 2 18 0 blue // 4 27 1 red // 5 21 1 green // 6 22 1 blue // 7 23 2 red // 8 24 2 green // 9 25 2 blue * Ammend pwm channel mapping comments to match the code * 1st cut of the new more flexible piblaster pin mapping support it works but is still rough * removed old "assignment" handling - prints an error messaage if found and terminates fixed the switchoff method * removing iPins hard coded list of valid GPIO pins * removed iPins array for switchOff function * code cleanups input validation * Handle catching (and ignoring) SIGPIPE. You can now kill and restart pi-blaster daemon and hyperiond will gracefully recover * added a binary for testing * Added sample config and my modified pi-blaster version to support more GPIOs * moved hyperiond * removed testing binaries move sample configuration to the configs directory * re enabled device config display * removed sample configuration Former-commit-id: 95e4d4ea2fb7cb5439e8cd597883a638da61a574
2016-04-29 16:00:33 +02:00
valueIdx = _gpio_to_led[ i ];
if ( (valueIdx >= 0) && (valueIdx < _ledCount) )
{
Piblaster fix (#614) * Removed -HUP so the default -TERM signal is sent instead. - hyperiond only listens for TERM and INT. HUP is often used to get an exe to reread its config Changed pgrep to add '-x' so it wont partial match on the exe name. - I have multiple instances with multiple hyperiond-instance1 names - this ensures the service script only kills the right process * reversing errant change to hyperion.systemd.sh * Experimental changes to piblaster code to work how i think it should It is now assumed that the PWM pins in groups of 3 correspond to RGB channels of the led. "assignment" : "rgbrgbrgb", Would result in: //Channel number GPIO number Led channel // 0 4 0 red // 1 17 0 green // 2 18 0 blue // 4 27 1 red // 5 21 1 green // 6 22 1 blue // 7 23 2 red // 8 24 2 green // 9 25 2 blue * Ammend pwm channel mapping comments to match the code * 1st cut of the new more flexible piblaster pin mapping support it works but is still rough * removed old "assignment" handling - prints an error messaage if found and terminates fixed the switchoff method * removing iPins hard coded list of valid GPIO pins * removed iPins array for switchOff function * code cleanups input validation * Handle catching (and ignoring) SIGPIPE. You can now kill and restart pi-blaster daemon and hyperiond will gracefully recover * added a binary for testing * Added sample config and my modified pi-blaster version to support more GPIOs * moved hyperiond * removed testing binaries move sample configuration to the configs directory * re enabled device config display * removed sample configuration Former-commit-id: 95e4d4ea2fb7cb5439e8cd597883a638da61a574
2016-04-29 16:00:33 +02:00
double pwmDutyCycle = 0.0;
switch (_gpio_to_color[ i ])
{
case 'r':
pwmDutyCycle = ledValues[valueIdx].red / 255.0;
break;
case 'g':
pwmDutyCycle = ledValues[valueIdx].green / 255.0;
break;
case 'b':
pwmDutyCycle = ledValues[valueIdx].blue / 255.0;
break;
case 'w':
pwmDutyCycle = ledValues[valueIdx].red;
pwmDutyCycle += ledValues[valueIdx].green;
pwmDutyCycle += ledValues[valueIdx].blue;
pwmDutyCycle /= (3.0*255.0);
break;
default:
continue;
}
// fprintf(_fid, "%i=%f\n", iPins[iPin], pwmDutyCycle);
if ( (fprintf(_fid, "%i=%f\n", i, pwmDutyCycle) < 0)
|| (fflush(_fid) < 0)) {
if (_fid != nullptr)
{
fclose(_fid);
_fid = nullptr;
return -1;
}
}
}
}
return 0;
}