modified timeout and DFPlayer handling
This commit is contained in:
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83582e6420
commit
9be74cc721
3 changed files with 397 additions and 235 deletions
BIN
mp3files/Nr5.mp3
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BIN
mp3files/Nr5.mp3
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@ -1,3 +1,60 @@
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@ -1,234 +1,339 @@
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#include <Arduino.h>
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#define MV_ONE_IS_PLAYING 3100
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#define MS_TO_WAIT_BEFORE_NEXT_MOVE 120000 //ms to wait before new movement is valid
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#define MS_TO_WAIT_BEFORE_VALID_NO_MOVEMEVENT 5000 //ms a no movement phase must be
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#define MS_TO_WAIT_BEFORE_NEXT_PRESS 200
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const uint8_t vol_poti_pin = 35;
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const uint8_t vol_down_out = 17;
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const uint8_t button_vol_down = 5;
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const uint8_t button_vol_up = 18;
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const uint8_t button_pin = 2;
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const uint8_t movesensor_pin = 4;
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const uint8_t busyanalog_pin = 36; // to get status of all players
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const uint8_t blue_isplaying_led_pin = 22;
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const uint8_t red_button_pressed_led_pin = 19;
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const uint8_t red_movement_detected_led_pin = 19;
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const uint8_t mp3player_control_pin[] = {15,13,12,14,27,26,25,33,32};
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const uint8_t mp3player_nr = sizeof(mp3player_control_pin)/sizeof(mp3player_control_pin[0]);
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#include "SoftwareSerial.h"
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#include "DFRobotDFPlayerMini.h"
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SoftwareSerial mySoftwareSerial(19, 23); // RX, TX
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DFRobotDFPlayerMini myDFPlayer;
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void play_sequence(void);
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void check_players_state(void);
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void check_button(void);
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void check_movement(void);
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void set_volume(void);
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void setup()
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{
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Serial.begin(115200);
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Serial.println("Setting button,movement sensor pin to input.");
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pinMode(vol_down_out, INPUT);
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digitalWrite(vol_down_out,HIGH);
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pinMode(button_vol_up, INPUT_PULLUP);
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pinMode(button_pin, INPUT_PULLUP);
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pinMode(movesensor_pin, INPUT_PULLDOWN);
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Serial.println("Setting all control pins to outputs and disable playing.");
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for(uint8_t ix = 0; ix < mp3player_nr; ix++)
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{
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pinMode(mp3player_control_pin[ix], OUTPUT);
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digitalWrite(mp3player_control_pin[ix],HIGH);
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pinMode(mp3player_control_pin[ix], INPUT);
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}
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mySoftwareSerial.begin(9600);
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myDFPlayer.begin(mySoftwareSerial);
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if (!myDFPlayer.begin(mySoftwareSerial, false)) { //Use softwareSerial to communicate with mp3.
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Serial.println(F("Unable to begin:"));
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Serial.println(F("1.Please recheck the connection!"));
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Serial.println(F("2.Please insert the SD card!"));
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while(true){
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delay(0); // Code to compatible with ESP8266 watch dog.
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}
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}
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Serial.println(F("DFPlayer Mini online."));
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set_volume();
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}
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bool movement = false;
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bool there_was_no_movement_in_between = true;
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bool is_playing = false;
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bool button_pressed = false;
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bool button_upvol_pressed = false;
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bool button_downvol_pressed = false;
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unsigned long last_move_ms = 0;
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unsigned long last_no_move_ms = 0;
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unsigned long last_button_ms = 0;
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unsigned long last_upvol_button_ms = 0;
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unsigned long last_downvol_button_ms = 0;
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void loop()
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{
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check_players_state();
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check_movement();
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check_button();
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set_volume();
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play_sequence();
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delay(100);
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}
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void set_volume(void)
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{
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static long last_vol = 0;
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uint16_t vol_poti = analogRead(vol_poti_pin);
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long vol_mp3 = map(vol_poti, 0, 4095, 2 , 30);
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if(last_vol != vol_mp3)
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{
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myDFPlayer.volume(vol_mp3); //Set volume value. From 0 to 30
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last_vol = vol_mp3;
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}
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}
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void check_button(void)
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{
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if( MS_TO_WAIT_BEFORE_NEXT_PRESS < millis() - last_button_ms)
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{
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if(false == button_pressed && LOW == digitalRead(button_pin))
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{
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Serial.println("Button pressed ...");
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last_button_ms = millis();
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button_pressed = true;
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}
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}
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if( MS_TO_WAIT_BEFORE_NEXT_PRESS < millis() - last_upvol_button_ms)
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{
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if(false == button_upvol_pressed && LOW == digitalRead(button_vol_up))
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{
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Serial.println("Volume up button pressed ...");
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last_upvol_button_ms = millis();
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button_upvol_pressed = true;
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}
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}
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if( MS_TO_WAIT_BEFORE_NEXT_PRESS < millis() - last_downvol_button_ms)
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{
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if(false == button_downvol_pressed && LOW == digitalRead(button_vol_down))
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{
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Serial.println("Volume down button pressed ...");
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last_downvol_button_ms = millis();
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button_downvol_pressed = true;
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}
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}
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}
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void check_movement(void)
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{
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int act_movement = digitalRead(movesensor_pin);
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if(act_movement == HIGH)
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Serial.println("Movement.");
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// Serial.println("No movement.");
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//else
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//
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if(LOW == act_movement )
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{
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if( false == there_was_no_movement_in_between)
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{
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if(MS_TO_WAIT_BEFORE_VALID_NO_MOVEMEVENT < millis()-last_no_move_ms)
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{
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there_was_no_movement_in_between = true;
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Serial.printf("No movement anymore ...\n");
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}
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}
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}
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else
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{
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last_no_move_ms = millis();
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}
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if( true == is_playing)
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{
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last_move_ms = millis();
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}
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else
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{
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if(HIGH == act_movement && true == there_was_no_movement_in_between)
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{
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there_was_no_movement_in_between = false;
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if(MS_TO_WAIT_BEFORE_NEXT_MOVE < millis()-last_move_ms)
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{
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last_move_ms = millis();
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movement = true;
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Serial.printf("New movement detected ...\n");
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}
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}
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}
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}
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void check_players_state(void)
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{
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// 0 ... 0V - 4095 ... 3.3V
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uint16_t voltage_dig = analogRead(busyanalog_pin);
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uint16_t voltage_mV = map(voltage_dig,0,4095,0,3300);
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//Serial.printf("Voltage at busy pins is: dig=%d , ana=%dmV\n", voltage_dig, voltage_mV);
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if(voltage_mV < MV_ONE_IS_PLAYING)
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{
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if(false == is_playing)
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{
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Serial.println("At least one player is playing now.");
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}
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is_playing = true;
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}
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else
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{
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if(true == is_playing)
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{
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Serial.println("All players off now.");
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}
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is_playing = false;
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}
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}
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void play_sequence(void)
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{
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if(false == is_playing)
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{
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//Serial.println("All players still off .");
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if(true == button_pressed || true == movement )
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{
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Serial.println("All players starting now.");
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for(uint8_t ix= 0; ix < mp3player_nr; ix++)
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{
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pinMode(mp3player_control_pin[ix],OUTPUT);
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digitalWrite(mp3player_control_pin[ix],LOW);
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}
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Serial.println("All players started.");
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delay(500);
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for(uint8_t ix= 0; ix < mp3player_nr; ix++)
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{
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digitalWrite(mp3player_control_pin[ix],HIGH);
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pinMode(mp3player_control_pin[ix],INPUT);
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}
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is_playing = true;
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}
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}
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button_pressed = false;
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movement = false;
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}
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#include <Arduino.h>
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#define MV_ONE_IS_PLAYING 3100 //voltage level in mV of the busy signal - if there is one player is playing
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#define MS_MAX_PLAYING_LENGTH 60000 //if there is one SD card signaling busy all the time - this is the time out for the play detection
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#define MS_TO_WAIT_BEFORE_NEXT_MOVE 120000 //ms to wait before new movement is valid
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#define MS_TO_WAIT_BEFORE_VALID_NO_MOVEMEVENT 10000 //ms a no movement phase must be
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#define MS_TO_WAIT_BEFORE_NEXT_PRESS 200
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const uint8_t vol_poti_pin = 35;
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const uint8_t vol_down_out = 17;
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const uint8_t button_stop_pin = 18;
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const uint8_t button_play_pin = 2;
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const uint8_t movesensor_pin = 4;
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const uint8_t busyanalog_pin = 36; // to get status of all players
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const uint8_t green_led_pin = 5;
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const uint8_t red_led_pin = 0;
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const uint8_t blue_led_pin = 16;
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const uint8_t mp3player_control_pin[] = {15,13,12,14,27,26,25,33,32};
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const uint8_t mp3player_nr = sizeof(mp3player_control_pin)/sizeof(mp3player_control_pin[0]);
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#include "SoftwareSerial.h"
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#include "DFRobotDFPlayerMini.h"
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SoftwareSerial mySoftwareSerial(19, 23); // RX, TX
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DFRobotDFPlayerMini myDFPlayer;
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void play_sequence(void);
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void check_players_state(void);
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void check_button(void);
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void check_movement(void);
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void set_volume(void);
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void set_leds(void);
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void setup()
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{
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Serial.begin(115200);
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Serial.println("Setting button,movement sensor pin to input.");
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digitalWrite(vol_down_out,HIGH);
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pinMode(button_stop_pin, INPUT_PULLUP);
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pinMode(button_play_pin, INPUT_PULLUP);
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pinMode(movesensor_pin, INPUT_PULLDOWN);
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pinMode(green_led_pin, OUTPUT);
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pinMode(red_led_pin, OUTPUT);
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pinMode(blue_led_pin, OUTPUT);
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digitalWrite(red_led_pin, HIGH);
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delay(500);
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digitalWrite(red_led_pin, LOW);
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delay(500);
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digitalWrite(blue_led_pin,HIGH);
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delay(500);
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digitalWrite(blue_led_pin,LOW);
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delay(500);
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digitalWrite(green_led_pin,HIGH);
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delay(500);
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digitalWrite(green_led_pin,LOW);
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delay(500);
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Serial.println("Setting all control pins to outputs and disable playing.");
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for(uint8_t ix = 0; ix < mp3player_nr; ix++)
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{
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pinMode(mp3player_control_pin[ix], OUTPUT);
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digitalWrite(mp3player_control_pin[ix],HIGH);
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pinMode(mp3player_control_pin[ix], INPUT);
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}
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mySoftwareSerial.begin(9600);
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myDFPlayer.begin(mySoftwareSerial);
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if (!myDFPlayer.begin(mySoftwareSerial, false)) { //Use softwareSerial to communicate with mp3.
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Serial.println(F("Unable to begin:"));
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Serial.println(F("1.Please recheck the connection!"));
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Serial.println(F("2.Please insert the SD card!"));
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while(true){
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digitalWrite(red_led_pin, HIGH);
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delay(500);
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digitalWrite(red_led_pin, LOW);
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delay(500);
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}
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}
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myDFPlayer.outputDevice(DFPLAYER_DEVICE_SD); // Setzt SD-Karte als Quelle
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set_volume();
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myDFPlayer.EQ(DFPLAYER_EQ_NORMAL); // Equalizer auf normal setzen
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myDFPlayer.disableDAC();
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myDFPlayer.stop(); // Sicherstellen, dass nichts ungewollt abgespielt wird
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// myDFPlayer.sleep();
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Serial.println(F("DFPlayer Mini online and sleeping."));
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}
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bool movement = false;
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bool there_was_no_movement_in_between = true;
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bool is_playing = false; // forced by software - signals that the play sequence is started
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bool is_busy = false; // status of all the busy pins coming from the mp3players itself
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bool button_play_pressed = false;
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bool button_stop_pressed = false;
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unsigned long last_move_ms = 0;
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unsigned long last_no_move_ms = 0;
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bool movement_detected = false;
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bool next_playing_possible = false;
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void loop()
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{
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check_players_state();
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check_movement();
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check_button();
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set_leds();
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set_volume();
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play_sequence();
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delay(100);
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}
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void set_volume(void)
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{
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static long last_vol = 0;
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uint16_t vol_poti = analogRead(vol_poti_pin);
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long vol_mp3 = map(vol_poti, 0, 4095, 2 , 30);
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if(last_vol != vol_mp3)
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{
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digitalWrite(green_led_pin,LOW);
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Serial.printf("Over all Volume set from %d to %d \n", last_vol, vol_mp3 );
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myDFPlayer.volume(vol_mp3); //Set volume value. From 0 to 30
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last_vol = vol_mp3;
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// myDFPlayer.sleep();
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}
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}
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void check_button(void)
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{
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static unsigned long last_play_button_ms = 0;
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static unsigned long last_stop_button_ms = 0;
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unsigned long current_ms = millis();
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if( MS_TO_WAIT_BEFORE_NEXT_PRESS < current_ms - last_play_button_ms)
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{
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if(false == button_play_pressed && LOW == digitalRead(button_play_pin))
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{
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Serial.println("Play button pressed ...");
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last_play_button_ms = current_ms;
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button_play_pressed = true;
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}
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}
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if( MS_TO_WAIT_BEFORE_NEXT_PRESS < current_ms - last_stop_button_ms)
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{
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if(false == button_stop_pressed && LOW == digitalRead(button_stop_pin))
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{
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Serial.println("Stop button pressed ...");
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last_stop_button_ms = current_ms;
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button_stop_pressed = true;
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}
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}
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}
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void check_movement(void)
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{
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int act_movement = digitalRead(movesensor_pin);
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if(MS_TO_WAIT_BEFORE_NEXT_MOVE < millis()-last_move_ms)
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{
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if(next_playing_possible == false)
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{
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Serial.printf("Playing the sounds after next movement is possible now.\n");
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}
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next_playing_possible = true;
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}
|
||||
else
|
||||
{
|
||||
next_playing_possible = false;
|
||||
}
|
||||
|
||||
if(LOW == act_movement )
|
||||
{
|
||||
if(movement_detected == true)
|
||||
{
|
||||
Serial.printf("Changed to No movement at %dms.\n", millis());
|
||||
}
|
||||
movement_detected = false;
|
||||
if( false == there_was_no_movement_in_between)
|
||||
{
|
||||
if(MS_TO_WAIT_BEFORE_VALID_NO_MOVEMEVENT < millis()-last_no_move_ms)
|
||||
{
|
||||
there_was_no_movement_in_between = true;
|
||||
Serial.printf("No movement anymore ...\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if(movement_detected == false)
|
||||
{
|
||||
Serial.printf("Changed to Movement at %dms.\n", millis());
|
||||
}
|
||||
movement_detected = true;
|
||||
|
||||
if( false == is_playing)
|
||||
{
|
||||
if(HIGH == act_movement && true == there_was_no_movement_in_between)
|
||||
{
|
||||
Serial.printf("Movement detected after a while of no movemwnt (last movement before %dms)...\n", millis()-last_move_ms);
|
||||
there_was_no_movement_in_between = false;
|
||||
if(true == next_playing_possible)
|
||||
// if(MS_TO_WAIT_BEFORE_NEXT_MOVE < millis()-last_move_ms)
|
||||
{
|
||||
last_move_ms = millis();
|
||||
movement = true;
|
||||
Serial.printf("New movement detected ...\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
last_move_ms = millis();
|
||||
}
|
||||
last_no_move_ms = millis();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void check_players_state(void)
|
||||
{
|
||||
// 0 ... 0V - 4095 ... 3.3V
|
||||
uint16_t voltage_dig = analogRead(busyanalog_pin);
|
||||
uint16_t voltage_mV = map(voltage_dig,0,4095,0,3300);
|
||||
//Serial.printf("Voltage at busy pins is: dig=%d , ana=%dmV\n", voltage_dig, voltage_mV);
|
||||
if(voltage_mV < MV_ONE_IS_PLAYING)
|
||||
{
|
||||
if(false == is_busy)
|
||||
{
|
||||
Serial.println("At least one player is in busy mode (Playing or SD card problem?).");
|
||||
}
|
||||
is_busy = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
if(true == is_busy)
|
||||
{
|
||||
Serial.println("All players off now.");
|
||||
}
|
||||
is_busy = false;
|
||||
is_playing = false;
|
||||
myDFPlayer.stop();
|
||||
// myDFPlayer.sleep();
|
||||
}
|
||||
}
|
||||
|
||||
void play_sequence(void)
|
||||
{
|
||||
static unsigned long start_playing_ms = 0;
|
||||
|
||||
if(true == button_stop_pressed)
|
||||
{
|
||||
myDFPlayer.stop();
|
||||
// myDFPlayer.sleep();
|
||||
is_playing = false;
|
||||
last_move_ms = 0;
|
||||
there_was_no_movement_in_between = true;
|
||||
Serial.println("All players stopped.");
|
||||
}
|
||||
else
|
||||
{
|
||||
if(true == is_playing)
|
||||
{
|
||||
if(MS_MAX_PLAYING_LENGTH < millis()-start_playing_ms){
|
||||
is_playing = false;
|
||||
myDFPlayer.stop();
|
||||
// myDFPlayer.sleep();
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
//Serial.println("All players still off .");
|
||||
if(true == button_play_pressed || true == movement )
|
||||
{
|
||||
Serial.println("All players starting now.");
|
||||
myDFPlayer.play();
|
||||
Serial.println("All players started.");
|
||||
start_playing_ms = millis();
|
||||
is_playing = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
button_play_pressed = false;
|
||||
button_stop_pressed = false;
|
||||
movement = false;
|
||||
}
|
||||
|
||||
void set_leds(void)
|
||||
{
|
||||
static unsigned long last_update_blue_led = 0;
|
||||
bool next_play_possible = false;
|
||||
|
||||
if(millis() - last_update_blue_led > 1000)
|
||||
{
|
||||
next_play_possible = next_playing_possible;
|
||||
last_update_blue_led = millis();
|
||||
}
|
||||
|
||||
if(is_playing == true)
|
||||
{
|
||||
digitalWrite(blue_led_pin, HIGH);
|
||||
}
|
||||
else
|
||||
{
|
||||
if(next_play_possible == true)
|
||||
{
|
||||
digitalWrite(blue_led_pin, HIGH);
|
||||
}
|
||||
else
|
||||
{
|
||||
digitalWrite(blue_led_pin, LOW);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if(there_was_no_movement_in_between == false)
|
||||
{
|
||||
digitalWrite(red_led_pin, HIGH);
|
||||
}
|
||||
else
|
||||
{
|
||||
digitalWrite(red_led_pin, LOW);
|
||||
}
|
||||
|
||||
digitalWrite(green_led_pin,HIGH);
|
||||
|
||||
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue