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3KUdelta / Solar_WiFi_Weather_Station

Based on the work of Open Green Energy: First solar Zambretti Forecaster
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transmission problems #18

Closed danielec1980 closed 4 years ago

danielec1980 commented 4 years ago

Hello everyone,   I uploaded the file:

on the first start the device transmits the data to BLYNK and also to THINGSPEAK. but then it never transmits again and the last sentence comes out in the serial monitor: 13: 13: 49.100 -> Going to sleep now for 1 Minute (s) .rl but then it doesn't transmit anymore.

why? where can the problem be?

danielec1980 commented 4 years ago

this is the report: 13:18:30.536 -> Start of SolarWiFiWeatherStation V2.32 13:18:30.536 -> Voltage = 4.32 V 13:18:30.604 -> ---> Connecting to WiFi ........... Wifi connected ok 13:18:37.067 -> SPIFFS Initialization: (First time run can last up to 30 sec - be patient) 13:18:37.407 -> ---> Now reading time from NTP Server 13:18:37.642 -> Current UNIX Timestamp: 1581862716 13:18:37.642 -> Time & Date: 14:18:36; 16.2.2020 13:18:37.745 -> forced mode, 1x temperature / 1x humidity / 1x pressure oversampling, 13:18:37.745 -> filter off 13:18:37.879 -> Temp: 19.79°C; Humidity: 56.24%; Pressure: 998.71hPa; Pressure rel: 1030hPa; Dewpoint: 10.82°C; 13:18:37.879 -> Dewpoint Spread: 8.97°C; 13:18:37.879 -> Not warm enough (less than 26.7 °C) for Heatindex 13:18:37.879 -> HeatIndex: 19.79°C; ---> Now reading from SPIFFS 13:18:37.879 -> Timestamp from SPIFFS: 1581862426 13:18:37.879 -> Accuracy value read from SPIFFS: 2 13:18:37.879 -> Last 12 saved pressure values: 1030.00; 1030.00; 1030.00; 1030.00; 1030.00; 1030.00; 1030.00; 1030.00; 1030.00; 1030.00; 1030.00; 1030.00; 13:18:37.879 -> Timestamp difference: 290 13:18:37.879 -> ---> Now writing to SPIFFS 13:18:37.879 -> File written. Now reading file again. 13:18:37.948 -> Found in /data.txt = 1581862426 ; 2 ; 1030.00 ; 1030.00 ; 1030.00 ; 1030.00 ; 1030.00 ; 1030.00 ; 1030.00 ; 1030.00 ; 1030.00 ; 1030.00 ; 1030.00 ; 1030.00 ; 13:18:37.948 -> ---> Calculating Zambretti letter 13:18:37.948 -> ---> Calculating trend 13:18:37.948 -> Current trend: 0.00 13:18:37.948 -> stabile 13:18:37.948 -> Calculated and rounded Zambretti in numbers: 1.00 13:18:37.948 -> This is Zambretti's famous letter: A 13:18:37.948 -> **** 13:18:37.948 -> Previsioni meteo: Bel tempo stabile 13:18:37.948 -> Pressione atmosferica: stabile 13:18:37.948 -> Precisione: 15% 13:18:37.948 -> Reason: Not enough weather data yet. 13:18:37.948 -> We need 5 hours more to get sufficient data. 13:18:37.948 -> **** 13:18:38.601 -> Data written to Blink ... 13:18:38.702 -> Connect to ThingSpeak - OK 13:18:38.702 -> Data written to Thingspeak ... 13:18:38.702 -> INFO: Closing the Wifi connection 13:18:38.771 -> Going to sleep now for 1 Minute(s).rl

3KUdelta commented 4 years ago

You need to close Jumper 2 JP2 if you are using openenergy's PCB board. If you are not using the board you need to connect D0 with RST. Here is a good explanation (https://randomnerdtutorials.com/esp8266-deep-sleep-with-arduino-ide/): To use timer wake up with ESP8266, you need to connect the RST pin to GPIO 16 which is labeled as D0. The RST pin of the ESP8266 is always HIGH while the ESP8266 is running. However, when the RST pin receives a LOW signal, it restarts the microcontroller. If you set a deep sleep timer with the ESP8266, once the timer ends, GPIO 16 (D0) sends a LOW signal. That means that GPIO 16, when connected to the RST pin, can wake up the ESP8266 after a set period of time.

danielec1980 commented 4 years ago

it is true it works, I closed jp2 and now it works !! I spent whole days to find the solution!

Thank you very much! you have been very helpful !!