Cleanup and structirng

2024-12-08 19:42:24 +01:00
parent ec332c5f76
commit ff97ae18eb
11 changed files with 155 additions and 130 deletions
--- a/src/external_interfacing/leds.cpp
+++ b/src/external_interfacing/leds.cpp
@@ -0,0 +1,96 @@
+#include "leds.h"
+#include <Arduino.h>
+#include <ArduinoLog.h>
+#include "tools/tools.h"
+
+extern ActiveErrors active_errors;
+extern WaterData water_data;
+
+void display_percentage(float percentage)
+{
+    digitalWrite(LED_RED, 0);
+
+    if (percentage > 0) {
+        digitalWrite(LED_1, 1);
+    } else {
+        digitalWrite(LED_1, 0);
+    }
+    if (percentage > 20) {
+        digitalWrite(LED_2, 1);
+    } else {
+        digitalWrite(LED_2, 0);
+    }
+    if (percentage > 40) {
+        digitalWrite(LED_3, 1);
+    } else {
+        digitalWrite(LED_3, 0);
+    }
+    if (percentage > 60) {
+        digitalWrite(LED_4, 1);
+    } else {
+        digitalWrite(LED_4, 0);
+    }
+    if (percentage > 80) {
+        digitalWrite(LED_5, 1);
+    } else {
+        digitalWrite(LED_5, 0);
+    }
+
+    if (percentage > 10) {
+        delay(3000);
+    } else if (percentage > 0) {
+        for (int i = 0; i < 3; i++) {
+            digitalWrite(LED_1, 1);
+            delay(500);
+            digitalWrite(LED_1, 0);
+            delay(500);
+        }
+    } else if (percentage <= 0) {
+        for (int i = 0; i < 15; i++) {
+            digitalWrite(LED_1, 1);
+            delay(100);
+            digitalWrite(LED_1, 0);
+            delay(100);
+        }
+    }
+}
+
+void display_error_code(byte err_code)
+{
+    digitalWrite(LED_RED, 1);
+    digitalWrite(LED_1, bitRead(err_code, 0));
+    digitalWrite(LED_2, bitRead(err_code, 1));
+    digitalWrite(LED_3, bitRead(err_code, 2));
+    digitalWrite(LED_4, bitRead(err_code, 3));
+    digitalWrite(LED_5, bitRead(err_code, 4));
+}
+
+void display_task(void* parameter)
+{
+    while (true) {
+        if (!is_error(active_errors)) {
+            // We have no error, refresh status display and wait half a second
+            display_percentage(water_data.percentage);
+        } else {
+            Log.verbose("Error detected");
+
+            // We have an error, display error code for 3 seconds and then water level for 3 seconds
+            if (active_errors.voltage_low) {
+                display_error_code(1);
+                delay(3000);
+            } else if (active_errors.voltage_high) {
+                display_error_code(2);
+                delay(3000);
+            } else if (active_errors.current_low) {
+                display_error_code(3);
+                delay(3000);
+            } else if (active_errors.current_high) {
+                display_error_code(4);
+                delay(3000);
+            } else {
+                delay(3000);
+            }
+            display_percentage(water_data.percentage);
+        }
+    }
+}