From bd2e4d3da0271d48a859f6282922f44555dea26f Mon Sep 17 00:00:00 2001
From: Ollo <ollo@ollo.mobil>
Date: Wed, 22 Mar 2023 21:06:14 +0100
Subject: [PATCH] distance sensor is reset after powercycle

---
 esp32test/Esp32DeepSleepTest/src/main.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/esp32test/Esp32DeepSleepTest/src/main.cpp b/esp32test/Esp32DeepSleepTest/src/main.cpp
index f7f600f..aced6b8 100644
--- a/esp32test/Esp32DeepSleepTest/src/main.cpp
+++ b/esp32test/Esp32DeepSleepTest/src/main.cpp
@@ -10,6 +10,7 @@
 #define SENSOR_PLANT        17
 
 VL53L0X tankSensor;
+bool distanceReady = false;
 
 void initializeTanksensor() {
   Wire.begin(SENSOR_TANK_SDA, SENSOR_TANK_SCL, 100000UL /* 100kHz */);
@@ -17,7 +18,6 @@ void initializeTanksensor() {
   delay(100);
   tankSensor.setTimeout(500);
   long start = millis();
-  bool distanceReady = false;
   while (start + 500 > millis())
   {
     if (tankSensor.init())
@@ -31,7 +31,7 @@ void initializeTanksensor() {
     }
   }
 
-  if (distanceReady)
+  if ((distanceReady) && (!tankSensor.timeoutOccurred()))
   {
     Serial.println("Sensor init done");
     tankSensor.setSignalRateLimit(0.1);
@@ -61,7 +61,7 @@ void loop() {
   delay(500);
     
    
-  if (!tankSensor.timeoutOccurred())
+  if ((distanceReady) && (!tankSensor.timeoutOccurred()))
   {
     uint16_t distance = tankSensor.readRangeSingleMillimeters();
     if (distance > 8000) {