bugfix start i2c and printf
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@ -31,6 +31,7 @@ void setup (void)
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pinMode(LED_PIN, OUTPUT);
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digitalWrite(LED_PIN, HIGH);
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// BH1750 sensor
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Wire.begin();
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lightMeter.begin();
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// init coap resourcen
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rest_init_engine ();
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@ -44,6 +45,6 @@ void loop (void)
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{
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mcu_sleep_off();
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lux = lightMeter.getLightLevel();
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printf("Lux: %d\n",lux);
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mcu_sleep_on();
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printf("Lux: %d",lux);
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}
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