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Adalight-FastLED_rgbwMod
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Nested serial timeout check 

Should give a significant performance improvement, reducing the delay
before a received byte is processed. Limits timeout periods to
increments of 1000, though.
This commit is contained in:
David Madison 2017-05-05 08:07:35 -04:00
parent 92362303b8
commit 92e65abde7
1 changed files with 7 additions and 6 deletions
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3
Arduino/LEDstream_FastLED/LEDstream_FastLED.ino
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@ -222,7 +222,7 @@ void timeouts(){
if((t - lastAckTime) > 1000) { if((t - lastAckTime) > 1000) {
Serial.print("Ada\n"); // Send ACK string to host Serial.print("Ada\n"); // Send ACK string to host
lastAckTime = t; // Reset counter lastAckTime = t; // Reset counter
}
// If no data received for an extended time, turn off all LEDs. // If no data received for an extended time, turn off all LEDs.
if((t - lastByteTime) > SerialTimeout) { if((t - lastByteTime) > SerialTimeout) {
memset(leds, 0, Num_Leds * sizeof(struct CRGB)); //filling Led array by zeroes memset(leds, 0, Num_Leds * sizeof(struct CRGB)); //filling Led array by zeroes
@ -230,6 +230,7 @@ void timeouts(){
lastByteTime = t; // Reset counter lastByteTime = t; // Reset counter
} }
} }
}
void loop(){ void loop(){
// loop() is avoided as even that small bit of function overhead // loop() is avoided as even that small bit of function overhead