FeenixMakers/corridor_control
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init relay pin to get it to work(duh)

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This commit is contained in:
Torsten 2021-07-24 22:11:40 +03:00
parent d212640f74
commit 287f928f68
2 changed files with 12 additions and 10 deletions
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1
fan_control/include/collector.hpp
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@ -27,6 +27,7 @@ protected:
boolean started = false; boolean started = false;
void add_month(int from ) ; void add_month(int from ) ;
void switch_logic(float in , float out); void switch_logic(float in , float out);

21
fan_control/src/collector.cpp
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@ -21,14 +21,14 @@ WsSerial debug_out;
DHT dht_in(1, DHT11); // D2 on mini , tx, 01 on basic DHT dht_in(1, DHT11); // D2 on mini , tx, 01 on basic
DHT dht_out(3, DHT11); // D1 on mini , rx 03 on basic DHT dht_out(3, DHT11); // D1 on mini , rx 03 on basic
#define RELAY 12 // the relay pin
Collector collector; Collector collector;
float min_ran = 10;
float max_ran = 30;
float next_rand( float old ){ float next_rand( float old ){
float f = old + random(-30 , 30) / 100.0 ; float f = old + random(-10 , 10) / 100.0 ;
if( f > 30.0) f = 30.0 ; if( f > max_ran) f = max_ran ;
if( f < -20.0) f = -20.0 ; if( f < min_ran) f = min_ran ;
return f; return f;
} }
@ -43,6 +43,8 @@ void collector_setup(){
last_in = next_rand(last_in); last_in = next_rand(last_in);
last_out = next_rand(last_out); last_out = next_rand(last_out);
} }
pinMode(RELAY_BUILTIN , OUTPUT);
digitalWrite( RELAY_BUILTIN , LOW);
collector.start(); collector.start();
} }
@ -51,13 +53,12 @@ void collector_loop(){
// Get temperature event and print its value. // Get temperature event and print its value.
float in = dht_in.readTemperature(); float in = dht_in.readTemperature();
float out = dht_out.readTemperature(); float out = dht_out.readTemperature();
DEBUG_OUT.println(String("Temperature inside: ") + String(in));
DEBUG_OUT.println(String("Temperature outside: " + String(out)));
collector.add(in , out); collector.add(in , out);
} }
void Collector::add(float in , float out) void Collector::add(float in , float out)
{ {
DEBUG_OUT.println(String("Temp. in/out (" ) + String(MINUTE - minute_counter) + "):" + String(in) + " / " + String(out));
if(isnan(in) ) return ; if(isnan(in) ) return ;
if(isnan(out) ) return ; if(isnan(out) ) return ;
minute_in += in; minute_in += in;
@ -80,10 +81,10 @@ void Collector::start(){
void Collector::switch_logic(float in , float out){ void Collector::switch_logic(float in , float out){
if( !started ) return ; if( !started ) return ;
if(out > (in + 1.0) ){ if(out > (in + 1.0) ){
digitalWrite( RELAY , 1); digitalWrite( RELAY_BUILTIN , HIGH);
DEBUG_OUT.println("Switching on"); DEBUG_OUT.println("Switching on" );
}else if( in > (out - 0.5 ) ) { }else if( in > (out - 0.5 ) ) {
digitalWrite( RELAY , 0); digitalWrite( RELAY_BUILTIN , LOW);
DEBUG_OUT.println( "Switching off" ); DEBUG_OUT.println( "Switching off" );
} else { } else {
DEBUG_OUT.println( "No Switching" ); DEBUG_OUT.println( "No Switching" );