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46 lines
951 B
C++

#include <SPI.h>
#include <UIPEthernet.h>
#include <UIP_ATEM.h>
//Ethernet
byte mac[] = {0xAA, 0xDD, 0xBB, 0x10, 0x01, 0x01};
IPAddress ip(192, 168, 0, 20);
//IP of the ATEM switcher
ATEM AtemSwitcher(IPAddress(192, 168, 0, 50), 56417);
//tally LEDs
const int tallyLED[] = {2,3};
const int tallyLEDlength = 2;
//define min interval to send data
unsigned long currentTime = millis();
unsigned long previousTime = 0;
const long intervalTime = 1000;
void setup(){
for (int i=0; i < tallyLEDlength; i++){
pinMode(tallyLED[i], OUTPUT);
digitalWrite(tallyLED[i], LOW);
}
//start Ethernet
Ethernet.begin(mac,ip);
Serial.begin(9600);
//connect to the switcher
AtemSwitcher.serialOutput(true);
AtemSwitcher.connect();
}
void loop(){
//check for new packets
AtemSwitcher.runLoop();
//write tally LEDs
for (int i=0; i < tallyLEDlength; i++){
digitalWrite(tallyLED[i], !AtemSwitcher.getProgramTally(i+1));
}
}