58b386b012
- WiFi-Aktivierung für A/B-Test (bootCount ungerade = WiFi ON, gerade = WiFi OFF) - Zyklusende nach TOTAL_CYCLES*2 Boots implementiert - SERIAL_DEBUG-Guards für alle Debug-Ausgaben hinzugefügt - Secrets-Schutz: config.h in .gitignore, config_example.h als Template - Funktionsfehler behoben: esp_reset_cause → esp_reset_reason - Dokumentation aktualisiert (README, Info.md, CLAUDE.md) - USB-Anforderungen für Upload und Serial Monitor dokumentiert
81 lines
2.0 KiB
C++
81 lines
2.0 KiB
C++
#include <Arduino.h>
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#include <WiFi.h>
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#include <esp_sleep.h>
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#include <config.h>
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// RTC-Memory für Persistierung über Sleep hinweg
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RTC_DATA_ATTR uint32_t bootCount = 0;
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void setup() {
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#if SERIAL_DEBUG
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Serial.begin(115200);
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delay(500);
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Serial.println("\n\n=== ESP32-C3 Power Measurement ===");
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Serial.printf("Boot #%lu\n", bootCount);
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Serial.printf("Reset Reason: %d\n", esp_reset_reason());
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#endif
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bootCount++;
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// GPIO initialisieren (optional, für externe Trigger/Status-LED)
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pinMode(LED_BUILTIN, OUTPUT);
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digitalWrite(LED_BUILTIN, HIGH);
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// Messdauer aktiv sein
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delay(ACTIVE_DURATION_MS);
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// Status ausgeben
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uint32_t currentCycle = (bootCount - 1) % (TOTAL_CYCLES * 2);
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bool wifiEnabled = (bootCount % 2 == 1) ? WIFI_ENABLED_CYCLE_1 : WIFI_ENABLED_CYCLE_2;
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#if SERIAL_DEBUG
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Serial.printf("Cycle: %lu/%u | WiFi: %s\n", currentCycle + 1, TOTAL_CYCLES * 2,
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wifiEnabled ? "ON" : "OFF");
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#endif
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// WiFi aktivieren falls konfiguriert
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if (wifiEnabled) {
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WiFi.mode(WIFI_STA);
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WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
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uint8_t attempts = 0;
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while (WiFi.status() != WL_CONNECTED && attempts < 20) {
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delay(500);
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attempts++;
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}
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#if SERIAL_DEBUG
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Serial.printf("WiFi: %s\n", WiFi.status() == WL_CONNECTED ? "Connected" : "Failed");
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#endif
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WiFi.disconnect(true);
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WiFi.mode(WIFI_OFF);
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}
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#if SERIAL_DEBUG
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Serial.printf("Going to sleep for %d seconds...\n", SLEEP_DURATION_S);
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Serial.flush();
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#endif
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// Nach allen Zyklen beenden
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if (bootCount >= TOTAL_CYCLES * 2) {
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#if SERIAL_DEBUG
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Serial.println("Alle Zyklen abgeschlossen. Gerät bleibt wach.");
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Serial.flush();
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#endif
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while (true) { delay(1000); }
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}
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// Deep Sleep mit Timer-Wakeup
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esp_sleep_enable_timer_wakeup(SLEEP_DURATION_S * 1000000ULL);
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// GPIO-Wakeup optional: Pin 9 = GPIO9 (RX)
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// esp_sleep_enable_ext0_wakeup(GPIO_NUM_9, 0);
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digitalWrite(LED_BUILTIN, LOW);
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esp_deep_sleep_start();
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}
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void loop() {
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// Code kommt hier nicht an (Deep Sleep)
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}
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