#include #include "ggwave/ggwave.h" const int kPinLed0 = 13; const int kPinSpeaker = 10; const int kPinButton0 = 2; const int kPinButton1 = 4; void setup() { Serial.begin(57600); //pinMode(kPinLed0, OUTPUT); //pinMode(kPinSpeaker, OUTPUT); //pinMode(kPinButton0, INPUT); //pinMode(kPinButton1, INPUT); //delay(3000); //digitalWrite(kPinLed0, HIGH); //GGWave::send_text(kPinSpeaker, "Hello!", GGWave::TX_ARDUINO_512_FASTEST); //digitalWrite(kPinLed0, LOW); //delay(2000); //digitalWrite(kPinLed0, HIGH); //GGWave::send_text(kPinSpeaker, "This is a", GGWave::TX_ARDUINO_512_FASTEST); //GGWave::send_text(kPinSpeaker, "ggwave demo", GGWave::TX_ARDUINO_512_FASTEST); //digitalWrite(kPinLed0, LOW); //delay(2000); //digitalWrite(kPinLed0, HIGH); //GGWave::send_text(kPinSpeaker, "The arduino", GGWave::TX_ARDUINO_512_FASTEST); //delay(200); //GGWave::send_text(kPinSpeaker, "transmits data", GGWave::TX_ARDUINO_512_FASTEST); //delay(200); //GGWave::send_text(kPinSpeaker, "using sound", GGWave::TX_ARDUINO_512_FASTEST); //delay(200); //GGWave::send_text(kPinSpeaker, "through a buzzer", GGWave::TX_ARDUINO_512_FASTEST); //digitalWrite(kPinLed0, LOW); //delay(1000); //digitalWrite(kPinLed0, HIGH); //GGWave::send_text(kPinSpeaker, "The sound is", GGWave::TX_ARDUINO_512_FASTEST); //delay(200); //GGWave::send_text(kPinSpeaker, "decoded in a", GGWave::TX_ARDUINO_512_FASTEST); //delay(200); //GGWave::send_text(kPinSpeaker, "web page.", GGWave::TX_ARDUINO_512_FASTEST); //digitalWrite(kPinLed0, LOW); //delay(1000); //digitalWrite(kPinLed0, HIGH); //GGWave::send_text(kPinSpeaker, "Press the button!", GGWave::TX_ARDUINO_512_FASTEST); //digitalWrite(kPinLed0, LOW); } char txt[16]; int pressed = 0; bool isDown = false; void loop() { Serial.println("hello"); auto p = GGWave::getDefaultParameters(); p.sampleFormatInp = GGWAVE_SAMPLE_FORMAT_I16; p.samplesPerFrame = 128; p.payloadLength = 4; p.operatingMode = (ggwave_OperatingMode) (GGWAVE_OPERATING_MODE_TX | GGWAVE_OPERATING_MODE_TX_ONLY_TONES); GGWave::getTxProtocols() = GGWave::TxProtocols({{ "[MT] Fastest", 24, 3, 1, 2, true, }}); GGWave ggwave(p); while (true) { delay(1000); Serial.println("working"); } //int but0 = digitalRead(kPinButton0); //int but1 = digitalRead(kPinButton1); //if (but1 == LOW && isDown == false) { // delay(200); // ++pressed; // isDown = true; //} else if (but1 == HIGH) { // isDown = false; //} //if (but0 == LOW) { // snprintf(txt, 16, "Pressed: %d", pressed); // digitalWrite(kPinLed0, HIGH); // GGWave::send_text(kPinSpeaker, txt, GGWave::TX_ARDUINO_512_FASTEST); // digitalWrite(kPinLed0, LOW); // pressed = 0; //} }