96 lines
1.8 KiB
C++
96 lines
1.8 KiB
C++
/*
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Example, transmit all received ArtNet messages (DMX) out of the serial port in plain text.
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Stephan Ruloff 2016,2019
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https://github.com/rstephan
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*/
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#include <ArtnetWifi.h>
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#include <Arduino.h>
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//Wifi settings
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const char* ssid = "ssid";
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const char* password = "pAsSwOrD";
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WiFiUDP UdpSend;
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ArtnetWifi artnet;
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// connect to wifi – returns true if successful or false if not
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bool ConnectWifi(void)
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{
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bool state = true;
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int i = 0;
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WiFi.begin(ssid, password);
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Serial.println("");
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Serial.println("Connecting to WiFi");
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// Wait for connection
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Serial.print("Connecting");
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while (WiFi.status() != WL_CONNECTED) {
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delay(500);
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Serial.print(".");
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if (i > 20){
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state = false;
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break;
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}
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i++;
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}
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if (state) {
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Serial.println("");
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Serial.print("Connected to ");
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Serial.println(ssid);
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Serial.print("IP address: ");
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Serial.println(IPAddress(WiFi.localIP()));
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} else {
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Serial.println("");
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Serial.println("Connection failed.");
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}
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return state;
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}
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void onDmxFrame(uint16_t universe, uint16_t length, uint8_t sequence, uint8_t* data)
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{
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bool tail = false;
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Serial.print("DMX: Univ: ");
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Serial.print(universe, DEC);
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Serial.print(", Seq: ");
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Serial.print(sequence, DEC);
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Serial.print(", Data (");
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Serial.print(length, DEC);
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Serial.print("): ");
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if (length > 16) {
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length = 16;
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tail = true;
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}
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// send out the buffer
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for (uint16_t i = 0; i < length; i++)
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{
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Serial.print(data[i], HEX);
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Serial.print(" ");
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}
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if (tail) {
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Serial.print("...");
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}
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Serial.println();
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}
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void setup()
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{
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// set-up serial for debug output
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Serial.begin(115200);
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ConnectWifi();
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// this will be called for each packet received
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artnet.setArtDmxCallback(onDmxFrame);
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artnet.begin();
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}
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void loop()
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{
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// we call the read function inside the loop
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artnet.read();
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}
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