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トップに関する質問ESP8266　のWDT resetの解消方法

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質問編集履歴

1

ご指摘ありがとうございます。コードを貼り付けなおしました。（なお間違っていたら申し訳ありません）

2020/11/24 14:44

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srain
srain

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test CHANGED
File without changes
test CHANGED
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+ ```ここに言語を入力
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+
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+ #define BLYNK_PRINT Serial // Comment this out to disable prints and save space
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+
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+ #include <ESP8266WiFi.h>
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+
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+ #include <BlynkSimpleEsp8266.h>
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+
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+ #include <BME280_MOD-1022.h>
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+
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+ #include <Wire.h>
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+
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+
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+
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+ // You should get Auth Token in the Blynk App.
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+
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+ // Go to the Project Settings (nut icon).
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+
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+ char auth[] = "ｘｘｘｘｘｘｘｘｘｘｘ"; //Blynkで生成されるAuth Token
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+
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+
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+
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+ unsigned long lastCheck = 0;
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+
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+ double tempMostAccurate, humidityMostAccurate, pressureMostAccurate;
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+
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+ char buff[50];
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+
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+
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+
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+ // Arduino needs this to pring pretty numbers
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+
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+
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+
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+ void printFormattedFloat(float x, uint8_t precision) {
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+
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+ char buffer[10];
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+
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+
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+
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+ dtostrf(x, 7, precision, buffer);
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+
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+ Serial.print(buffer);
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+
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+ }
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+
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+
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+
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+ void setup()
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+
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+ {
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+
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+ Serial.begin(115200);
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+
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+ Blynk.begin(auth, "ｘｘｘｘｘｘｘｘｘ", "ｘｘｘｘｘｘｘｘｘ"); //無線ルーターのSSIDとパスワード
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+
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+ Wire.begin();
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+
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+ pinMode(12, OUTPUT);
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+
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+
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+
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+ // need to read the NVM compensation parameters
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+
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+ BME280.readCompensationParams();
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+
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+
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+
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+ BME280.writeStandbyTime(tsb_0p5ms); // tsb = 0.5ms
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+
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+ BME280.writeFilterCoefficient(fc_16); // IIR Filter coefficient 16
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+
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+ BME280.writeOversamplingPressure(os16x); // pressure x16
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+
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+ BME280.writeOversamplingTemperature(os2x); // temperature x2
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+
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+ BME280.writeOversamplingHumidity(os1x); // humidity x1
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+
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+
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+
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+ BME280.writeMode(smNormal);
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+
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+ }
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+
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+
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+
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+ void formattedFloat(float x, uint8_t precision, char *buff) {
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+
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+ dtostrf(x, 7, precision, buff);
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+
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+ }
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+
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+
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+
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+ BLYNK_READ(V0)
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+
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+ {
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+ tempMostAccurate = BME280.getTemperatureMostAccurate();
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+
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+ Serial.print("Temp ");
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+
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+ printFormattedFloat(tempMostAccurate, 2);
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+
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+ Serial.println();
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+
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+
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+
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+ formattedFloat(tempMostAccurate, 2, buff);
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+
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+ Blynk.virtualWrite(V0, buff);
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+
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+ }
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+
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+
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+
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+ BLYNK_READ(V1)
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+
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+ {
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+
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+ humidityMostAccurate = BME280.getHumidityMostAccurate();
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+
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+
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+
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+ Serial.print("humid ");
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+
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+ printFormattedFloat(humidityMostAccurate, 2);
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+ Serial.println();
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+
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+
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+
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+
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+ formattedFloat(humidityMostAccurate, 2, buff);
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+ Blynk.virtualWrite(V1, buff);
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+
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+ }
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+
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+
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+
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+ BLYNK_READ(V2)
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+
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+ {
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+
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+ pressureMostAccurate = BME280.getPressureMostAccurate();
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+
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+ Serial.print("pressure ");
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+ printFormattedFloat(pressureMostAccurate, 2);
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+ Serial.println();
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+
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+ formattedFloat(pressureMostAccurate, 2, buff);
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+ Blynk.virtualWrite(V2, buff);
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+
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+ }
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+
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+
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+
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+ void loop()
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+
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+ {
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+
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+ Blynk.run();
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+
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+ int diff = millis() - lastCheck;
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+
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+ if (diff > 1000) {
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+
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+ while (BME280.isMeasuring() ) {
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+
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+
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+
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+ }
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+
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+ // read out the data - must do this before calling the getxxxxx routines
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+
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+ BME280.readMeasurements();
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+ lastCheck = millis();
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+
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+ } else if (diff < 0) {
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+
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+ lastCheck = 0;
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+
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+ }
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+
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+ }
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+
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+
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+
1
- ### 前提・実現したいこと
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+ ```### 前提・実現したいこと
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  初心者です。
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