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Removed rate limiting from code. Setting framegrabbing frequency of 10 Hz / number of lights is sufficient.

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Former-commit-id: 0686a8d18c780038eb017fdf26b5faf4b8053f3a
This commit is contained in:
ntim
2014-04-27 18:42:26 +02:00
parent 88c523518a
commit ebb22cdc87
2 changed files with 7 additions and 14 deletions
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7
libsrc/leddevice/LedDevicePhilipsHue.cpp
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@@ -18,11 +18,6 @@ LedDevicePhilipsHue::~LedDevicePhilipsHue() {
} }
int LedDevicePhilipsHue::write(const std::vector<ColorRgb> & ledValues) { int LedDevicePhilipsHue::write(const std::vector<ColorRgb> & ledValues) {
// Due to rate limiting (max. 30 request per seconds), discard new values if
// the previous request have not been completed yet.
if (http->hasPendingRequests()) {
return -1;
}
unsigned int lightId = 1; unsigned int lightId = 1;
for (const ColorRgb& color : ledValues) { for (const ColorRgb& color : ledValues) {
float x, y, b; float x, y, b;
@@ -50,8 +45,6 @@ void LedDevicePhilipsHue::put(QString route, QString content) {
header.setValue("Content-Length", QString("%1").arg(content.size())); header.setValue("Content-Length", QString("%1").arg(content.size()));
http->setHost(host); http->setHost(host);
http->request(header, content.toAscii()); http->request(header, content.toAscii());
// std::cout << "LedDevicePhilipsHue::put(): " << header.toString().toUtf8().constData() << std::endl;
// std::cout << "LedDevicePhilipsHue::put(): " << content.toUtf8().constData() << std::endl;
} }
QString LedDevicePhilipsHue::getRoute(unsigned int lightId) { QString LedDevicePhilipsHue::getRoute(unsigned int lightId) {

2
libsrc/leddevice/LedDevicePhilipsHue.h
View File

@@ -15,7 +15,7 @@
* *
* To use set the device to "philipshue". * To use set the device to "philipshue".
* Uses the official Philips Hue API (http://developers.meethue.com). * Uses the official Philips Hue API (http://developers.meethue.com).
* Framegrabber should be limited to 30 Hz / numer of lights to avoid rate limitation by the hue bridge. * Framegrabber must be limited to 10 Hz / numer of lights to avoid rate limitation by the hue bridge.
* Create a new API user name "newdeveloper" on the bridge (http://developers.meethue.com/gettingstarted.html) * Create a new API user name "newdeveloper" on the bridge (http://developers.meethue.com/gettingstarted.html)
*/ */
class LedDevicePhilipsHue : public LedDevice class LedDevicePhilipsHue : public LedDevice