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claudeheintz avatar claudeheintz commented on July 19, 2024

This library is updated to match the LXWiFiDMX library. However, this library is designed to work on ATmega328 processors which have far less memory than the ESP8266. That library has plenty of memory to support full merge of two streams into two universes. The Arduino Uno does not. This library does not support merging from separate network sources. In fact, there is not even an array of bytes for storing DMX values separate from that used for the incoming packet data.

from lxdmxethernet_library.

folny avatar folny commented on July 19, 2024

Thank you for having so quickly modified the library is really great. Can you help me please because I have a problem when you add a second Universe and poll reply library is not working properly test with neopixel library that is part of the code Please advise me exactly what wording should look like the code to work properly function poll reply thanks.

 void loop() {
uint16_t r,g,b;
uint8_t i;

uint8_t read_result = Universe0->readDMXPacket(eUDP);
uint8_t read_result2 = 0;
// read a packet and if the packet is dmx, write its data to the pixels
if ( read_result ) {
for (int p=0; p<170; p++) {
  // for each NeoPixel find the slot number (each takes 3 slots for RGB)
  i = 3*p;
  r = Universe0->getSlot(i+1);  // Red
  g = Universe0->getSlot(i+2);  // Green
  b = Universe0->getSlot(i+3);  // Blue
  // gamma correct
  r = (r*r)/255;    
  g = (g*g)/255;
  b = (b*b)/255;
  // write to NeoPixel Driver
  leds.setPixelColor(p, r, g, b);
}
// send to NeoPixel Ring
leds.show();
}
  if ( read_result2 = Universe1->readDMXPacket(eUDP)); {
  for (int p=170; p<340; p++) {
  // for each NeoPixel find the slot number (each takes 3 slots for RGB)
  i = 3*p;
  r = Universe1->getSlot(i+1);  // Red
  g = Universe1->getSlot(i+2);  // Green
  b = Universe1->getSlot(i+3);  // Blue
  // gamma correct
  r = (r*r)/255;    
  g = (g*g)/255;
  b = (b*b)/255;
  // write to NeoPixel Driver
  leds.setPixelColor(p, r, g, b);
}
// send to NeoPixel Ring
leds.show();

}
}

from lxdmxethernet_library.

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