v0.8.00b

yoRadio/src/core/player.cpp

@@ -0,0 +1,200 @@
+#include "options.h"
+
+#include "player.h"
+
+#include "config.h"
+#include "telnet.h"
+#include "display.h"
+
+#include "netserver.h"
+
+Player player;
+
+#if VS1053_CS!=255 && !I2S_INTERNAL
+  Player::Player(): Audio(VS1053_CS, VS1053_DCS, VS1053_DREQ) {
+
+  }
+  void ResetChip(){
+    pinMode(VS1053_RST, OUTPUT);
+    digitalWrite(VS1053_RST, LOW);
+    delay(30);
+    digitalWrite(VS1053_RST, HIGH);
+    delay(100);
+  }
+#else
+  #if !I2S_INTERNAL
+    Player::Player() {}
+  #else
+    Player::Player(): Audio(true, I2S_DAC_CHANNEL_BOTH_EN)  {}
+  #endif
+#endif
+
+
+void Player::init() {
+  if(MUTE_PIN!=255) pinMode(MUTE_PIN, OUTPUT);
+  #if I2S_DOUT!=255
+    #if !I2S_INTERNAL
+      setPinout(I2S_BCLK, I2S_LRC, I2S_DOUT);
+    #endif
+  #else
+    SPI.begin();
+    if(VS1053_RST>0) ResetChip();
+    begin();
+  #endif
+  setBalance(config.store.balance);
+  setTone(config.store.bass, config.store.middle, config.store.trebble);
+  setVolume(0);
+  mode = STOPPED;
+  setOutputPins(false);
+  requestToStart = true;
+  volTimer=false;
+  zeroRequest();
+  playmutex = xSemaphoreCreateMutex();
+}
+
+void Player::stopInfo() {
+  config.setSmartStart(0);
+  telnet.info();
+  netserver.requestOnChange(MODE, 0);
+  requestToStart = true;
+}
+
+void Player::stop(const char *nttl){
+  mode = STOPPED;
+  setOutputPins(false);
+  if(nttl) config.setTitle(nttl);
+  else config.setTitle((display.mode()==LOST || display.mode()==UPDATING)?"":const_PlStopped);
+  netserver.requestOnChange(TITLE, 0);
+  config.station.bitrate = 0;
+  #ifdef USE_NEXTION
+    nextion.bitrate(config.station.bitrate);
+  #endif
+  netserver.requestOnChange(BITRATE, 0);
+  display.putRequest(DBITRATE);
+  display.putRequest(PSTOP);
+  setDefaults();
+  stopInfo();
+  if (player_on_stop_play) player_on_stop_play();
+}
+
+void Player::loop() {
+  if (mode == PLAYING) {
+    xSemaphoreTake(playmutex, portMAX_DELAY);
+    Audio::loop();
+    xSemaphoreGive(playmutex);
+  } else {
+    if (isRunning())  stop();
+  }
+  if (request.station > 0) {
+    if (request.doSave) {
+      config.setLastStation(request.station);
+    }
+    play(request.station);
+    if (player_on_station_change) player_on_station_change();
+    zeroRequest();
+  }
+  if (request.volume >= 0) {
+    config.setVolume(request.volume);
+    telnet.printf("##CLI.VOL#: %d\n", config.store.volume);
+    Audio::setVolume(volToI2S(request.volume));
+    zeroRequest();
+    display.putRequest(DRAWVOL);
+    netserver.requestOnChange(VOLUME, 0);
+  }
+  if(volTimer){
+    if((millis()-volTicks)>3000){
+      config.saveVolume();
+      volTimer=false;
+    }
+  }
+}
+
+void Player::zeroRequest() {
+  request.station = 0;
+  request.volume = -1;
+  request.doSave = false;
+}
+
+void Player::setOutputPins(bool isPlaying) {
+  digitalWrite(LED_BUILTIN, isPlaying);
+  if(MUTE_PIN!=255) digitalWrite(MUTE_PIN, isPlaying?!MUTE_VAL:MUTE_VAL);
+}
+
+void Player::play(uint16_t stationId) {
+  display.putRequest(PSTOP);
+  setDefaults();
+  setOutputPins(false);
+  config.setTitle(const_PlConnect);
+  config.station.bitrate=0;
+  netserver.requestOnChange(TITLE, 0);
+  config.loadStation(stationId);
+  setVol(config.store.volume, true);
+  display.putRequest(NEWSTATION);
+  netserver.requestOnChange(STATION, 0);
+  telnet.printf("##CLI.NAMESET#: %d %s\n", config.store.lastStation, config.station.name);
+  if (connecttohost(config.station.url)) {
+    mode = PLAYING;
+    config.setSmartStart(1);
+    netserver.requestOnChange(MODE, 0);
+    setOutputPins(true);
+    requestToStart = true;
+    display.putRequest(PSTART);
+    if (player_on_start_play) player_on_start_play();
+  }else{
+    Serial.println("some unknown bug...");
+  };
+}
+
+void Player::prev() {
+  if (config.store.lastStation == 1) config.store.lastStation = config.store.countStation; else config.store.lastStation--;
+  request.station = config.store.lastStation;
+  request.doSave = true;
+}
+
+void Player::next() {
+  if (config.store.lastStation == config.store.countStation) config.store.lastStation = 1; else config.store.lastStation++;
+  request.station = config.store.lastStation;
+  request.doSave = true;
+}
+
+void Player::toggle() {
+  if (mode == PLAYING) {
+    mode = STOPPED;
+  } else {
+    request.station = config.store.lastStation;
+  }
+}
+
+void Player::stepVol(bool up) {
+  if (up) {
+    if (config.store.volume <= 254 - config.store.volsteps) {
+      setVol(config.store.volume + config.store.volsteps, false);
+    }else{
+      setVol(254, false);
+    }
+  } else {
+    if (config.store.volume >= config.store.volsteps) {
+      setVol(config.store.volume - config.store.volsteps, false);
+    }else{
+      setVol(0, false);
+    }
+  }
+}
+
+byte Player::volToI2S(byte volume) {
+  int vol = map(volume, 0, 254 - config.station.ovol * 3 , 0, 254);
+  if (vol > 254) vol = 254;
+  if (vol < 0) vol = 0;
+  return vol;
+}
+
+void Player::setVol(byte volume, bool inside) {
+  if (inside) {
+    setVolume(volToI2S(volume));
+  } else {
+    volTicks = millis();
+    volTimer = true;
+    request.volume = volume;
+    request.doSave = true;
+  }
+}