1 files changed, 77 insertions, 0 deletions
diff --git a/puzzle/smoketest/main.cpp b/puzzle/smoketest/main.cpp
new file mode 100644
index 0000000..b125254
--- /dev/null
+++ b/puzzle/smoketest/main.cpp
@@ -0,0 +1,77 @@
+#include <Arduino.h>
+#include "lib/pbdrv/pb-types.h"
+#include "lib/pbdrv/pb-mod.h"
+
+#define EXTERNAL_LED_PIN 13
+#define BUTTON_PIN 10  // Define the pin where the external button is connected
+
+// Puzzle state
+pb_global_state_t puzzleState = PB_GS_NOINIT;
+
+unsigned long lastDebounceTime = 0;  // the last time the output pin was toggled
+unsigned long debounceDelay = 50;    // the debounce time; increase if the output flickers
+int lastButtonState = HIGH;          // the previous reading from the input pin
+int buttonState = HIGH;              // the current state of the button
+
+void setup() {
+  Serial.begin(115200);
+  pinMode(EXTERNAL_LED_PIN, OUTPUT);
+  pinMode(BUTTON_PIN, INPUT_PULLUP);
+  digitalWrite(EXTERNAL_LED_PIN, LOW);  // Ensure the external LED is off initially
+
+  Serial.println("System initialized.");
+}
+
+void led_blink(int time){
+  digitalWrite(EXTERNAL_LED_PIN, HIGH);
+  delay(time);
+  digitalWrite(EXTERNAL_LED_PIN, LOW);
+  delay(time);
+}
+
+pb_global_state_t pb_hook_mod_state_read() {
+  return puzzleState;
+}
+
+void pb_hook_mod_state_write(pb_global_state_t state) {
+  puzzleState = state;
+}
+
+void pb_hook_ev_main_state_update(pb_global_state_t state){
+	Serial.println("WE IN BOISS");
+}
+
+void checkButtonPress() {
+  int reading = digitalRead(BUTTON_PIN); // read the current state of the button
+
+  if (reading != lastButtonState) {
+	Serial.println("Button pressed, changing state to SOLVED.");
+	pb_hook_mod_state_write(PB_GS_SOLVED);
+    lastDebounceTime = millis();  // reset debouncing timer
+  }
+
+  if ((millis() - lastDebounceTime) > debounceDelay) {
+    lastButtonState = reading;  // update the last state for next comparison
+  }
+}
+
+void loop() {
+  switch(puzzleState) {
+    case PB_GS_PLAYING:
+      digitalWrite(EXTERNAL_LED_PIN, LOW);  // LED is off in PLAYING state
+	  checkButtonPress();
+      break;
+    case PB_GS_SOLVED:
+      Serial.println("STATE = PB_GS_SOLVED");
+      digitalWrite(EXTERNAL_LED_PIN, HIGH);  // LED is on in SOLVED state
+      break;
+    case PB_GS_NOINIT:
+      Serial.println("STATE = PB_GS_NOINIT");
+      led_blink(100);  // Blink LED rapidly in NOINIT state
+      break;
+    case PB_GS_IDLE:
+      Serial.println("STATE = PB_GS_IDLE");
+      led_blink(500);  // Blink LED slowly in IDLE state
+      break;
+  }
+}