Working version with PIR
This commit is contained in:
Jens Noack
parent
a926f77fe8
commit
021cc8e73c
10 changed files with 652 additions and 49 deletions
3
vscode/singing_picture/.vscode/settings.json
vendored
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3
vscode/singing_picture/.vscode/settings.json
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@ -0,0 +1,3 @@
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{
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"svn.ignoreMissingSvnWarning": true
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}
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@ -13,7 +13,4 @@ platform = espressif32
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board = lolin32
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framework = arduino
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monitor_speed = 115200
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lib_deps =
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dfrobot/DFRobotDFPlayerMini@^1.0.5
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plerup/EspSoftwareSerial@^6.15.2
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board_build.f_cpu = 80000000L
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@ -1,54 +1,258 @@
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#include "Arduino.h"
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#include "DFRobotDFPlayerMini.h"
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#include "SoftwareSerial.h"
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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 10000 //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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#define BUTTON D1
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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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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_leds(void);
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void set_volume(void);
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SoftwareSerial mySoftSer_1(13, 12); // RX, TX
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SoftwareSerial mySoftSer_2(14, 27);
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DFRobotDFPlayerMini child_1;
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DFRobotDFPlayerMini child_2;
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void setup() {
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Serial.begin(115200); // start serial interface
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if (!child_1.begin(mySoftSer_1, false)) { //Use softwareSerial to communicate with mp3.
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Serial.println(F("Unable to begin Child 1:"));
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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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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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pinMode(blue_isplaying_led_pin, OUTPUT);
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pinMode(red_button_pressed_led_pin, OUTPUT);
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pinMode(red_movement_detected_led_pin, OUTPUT);
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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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Serial.println(F("Child 1 online."));
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child_1.volume(10); //Set volume value. From 0 to 30
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if (!child_2.begin(mySoftSer_2, false)) { //Use softwareSerial to communicate with mp3.
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Serial.println(F("Unable to begin Child 2:"));
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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("Child 2 online."));
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child_2.volume(10); //Set volume value. From 0 to 30
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//WiFi.mode(WIFI_OFF);
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//WiFi.forceSleepBegin();
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delay(10);
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}
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void loop()
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{
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child_1.play(1); //Play the first mp3
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child_1.readState()
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delay(1000);
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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_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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//if(is_playing == false)
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if(0 == 0)
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{
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if(button_downvol_pressed)
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{
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Serial.println("Decreasing volume ...");
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pinMode(vol_down_out, OUTPUT);
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digitalWrite(vol_down_out,LOW);
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delay(10000);
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digitalWrite(vol_down_out,HIGH);
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pinMode(vol_down_out, INPUT);
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Serial.println("Done.");
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}
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if(button_upvol_pressed)
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{
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Serial.println("Increasing volume.");
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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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delay(10000);
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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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Serial.println("Done.");
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}
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}
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button_downvol_pressed = false;
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button_upvol_pressed = false;
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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 set_leds(void)
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{
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/*
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if( true == button_pressed)
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digitalWrite(red_button_pressed_led_pin,HIGH);
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else
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digitalWrite(red_button_pressed_led_pin,LOW);
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*/
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if( true == is_playing)
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digitalWrite(blue_isplaying_led_pin,HIGH);
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else
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digitalWrite(blue_isplaying_led_pin,LOW);
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if( true == movement)
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digitalWrite(red_movement_detected_led_pin,HIGH);
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else
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{
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if(there_was_no_movement_in_between == true)
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digitalWrite(red_movement_detected_led_pin,LOW);
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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 == LOW)
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Serial.println("No movement.");
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else
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Serial.println("Movement.");
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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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}
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