ref simple

firmware/pump_simple/pump_simple.ino

@@ -1,29 +1,35 @@
-#define pressure_Aport 0
-#define relay_Dport 5
-
+#define pressure_port A0
+#define relay_port 5
 
+#define DEBUG 0
 
 int pressure;
 int pressure_min = 180;
 int pressure_max = 350;
 bool flag;
 
+unsigned long last_time_pressure;
 
 
 void setup() {
-  Serial.begin(9600);
-  pinMode(relay_Dport, OUTPUT);
+
+  if (DEBUG) Serial.begin(9600);
+  pinMode(relay_port, OUTPUT);
 
 }
 
 void loop() {
 
-  pressure = analogRead(pressure_Aport);
-  Serial.println(pressure);
+  pressure = analogRead(pressure_port);
+  if (DEBUG) Serial.println(pressure);
+
+
+  if (millis() - last_time_pressure > 700) { 
+    last_time_pressure = millis();
     
     if (pressure < pressure_min) {
       if (!flag) {
-      digitalWrite(relay_Dport, HIGH);
+        digitalWrite(relay_port, HIGH);
         flag = true;
       }
       
@@ -31,16 +37,10 @@ void loop() {
     } else {
         if (pressure > pressure_max) {
           if (flag) {
-          digitalWrite(relay_Dport, LOW);
+            digitalWrite(relay_port, LOW);
             flag = false;
           }
-        
         }
-      
-    
     }
-  
-  
-  
-  
+  }
 }