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+This is the RAW google translate text from the Aliexpress page for the WS3 module.
+See: [Three Generations APRS WS1 WS3 Meteorological Station Module Matching Pressure, Temperature and Humidity RS485 MODBUS](https://www.aliexpress.com/item/4000016596586.html)
+
+And it does look like there's a "newer" control board that has 24v PoE and some sort of web server / client built in to get the data
+shipped off to various web services:
+
+[Original IoT 51WS5 weather station compatible with APRS](https://www.aliexpress.com/item/4000149792753.html)
+
+```
+51WS3 weather interface module data storage and calculation instructions
+ 
+ 
+Rainfall: The 51WS3 weather interface board has a built-in 1440-byte rain-specific data buffer that records the rain sample value per minute.
+ 
+After rolling calculation, the rainfall value of the previous minute, the first hour, and the first 24 hours is obtained.
+ 
+Wind speed: The 51WS3 weather interface board has a built-in 300-byte wind speed dedicated data buffer to record real-time wind speed samples per second.
+ 
+After rolling calculation, the real-time wind speed, the average wind speed in the first 1 minute, and the highest wind speed in the first 5 minutes are obtained.
+ 
+Temperature: Read temperature, humidity and pressure data every 5 seconds
+ 
+note:
+ 
+JP1 short circuit = ARS inch mode, JP1 open circuit = professional metric mode
+ 
+JP2 short circuit = 2400 rate, JP2 open circuit = 9600 rate
+ 
+Output one measurement data at intervals of 0.5 seconds.
+ 
+APRS data output format (imperial, default):
+ 
+C000s000g000t082r000p000h48b10022*3C
+ 
+ 
+Output 38 bytes every 0.5 seconds, including newline at the end of the data (OD, OA)
+ 
+data analysis:
+ 
+C000: wind direction angle, unit: degree.
+ 
+S000: wind speed in the first minute, unit: miles per hour
+ 
+G000: the highest wind speed in the first 5 minutes, in miles per hour
+ 
+T086: temperature (Fahrenheit)
+ 
+R000: rainfall in the previous hour (0.01 inches)
+ 
+P000: rainfall (0.01 inches) in the first 24 hours
+ 
+H53: humidity (00% - 99%)
+ 
+B10020: air pressure (0.1 hpa)
+ 
+ 
+ 
+*20 checksum, all character XOR results between A and * (excluding *)
+ 
+The interface board will automatically detect whether the air pressure gauge, temperature and humidity sensor are installed, and the sensor data that is not installed will display “...”.
+ 
+For example, if the temperature and humidity sensor and the air pressure piece are not installed, the output data is:
+ 
+C000s000g000t...r000p000h..b.....
+ 
+Meteorological module supports automatic identification of particulate matter sensor PMS5003 PMS5003ST
+ 
+ 
+ 
+Default data format with checksum data format: c000s000g000t086r000p000h45b09963*31
+ 
+ 
+ 
+When it is detected that the PMS5003 is installed, the data is output:
+ 
+ 
+ 
+Contains PM2.5 and check data format: c000s000g000t082r000p000h43b09985, 027,035,040,023,032,040,*14
+ 
+Professional measurement data output format (metric):
+ 
+Short JP1 is JP1=0 inch, open JP1, ie JP1=1 metric
+ 
+ 
+ 
+After power-on, enter the professional measurement mode to facilitate secondary development.
+ 
+ 
+ 
+DATA data interface 9600, 2400 rate
+ 
+Professional measurement data format:
+ 
+A4095B000C0000D0000E0000F0000G0000H0000I0000J0000K0000L0281M576N10024*27
+ 
+Output 74 bytes every 0.5 seconds, including line breaks at the end of the data (OD, OA)
+ 
+ 
+ 
+data analysis:
+ 
+A0789: Wind direction measures AD value in real time (0-4095)
+ 
+B000: Wind direction angle value (16 directions)
+ 
+C0000: real-time wind speed frequency 1Hz
+ 
+D0000: Real-time wind speed 0.1M/S
+ 
+E0000: Average wind speed in the previous minute 0.1m/s
+ 
+F0000: The highest wind speed in the first 5 minutes 0.1m/s
+ 
+G0000: Real-time rain bucket, 0-9999, loop count
+ 
+H0000: The number of rain buckets in the previous minute, 0-9999
+ 
+I0000 : The first 1 minute of rainfall 0.1mm
+ 
+J0000: The previous hour's rainfall 0.1mm
+ 
+K0000: The first 24 hours of rainfall 0.1mm
+ 
+L0209: Temperature (degrees Celsius), 0.1 degree, below zero, the first digit displays the symbol "-".
+ 
+M703: Humidity 0.1 (0% = 99%)
+ 
+N10233 air pressure (0.1 hpa)
+ 
+ 
+ 
+*27 checksum, all character XOR results between A and * (excluding *)
+ 
+51WS3 calibration adjustment function
+ 
+ The 51WS3 supports the calibration adjustment data function, which can be used when the original data value needs to be adjusted in some special circumstances.
+ 
+ 
+ 
+The factory default of 51WS3 is that the temperature, humidity and air pressure are all raw data output, that is, no increase or decrease.
+ 
+ 1. Connect the USB to TTL data cable (optional), connect 51WS3, open the universal serial port debugging software, and select the correct port number, the rate is 9600.
+ 
+ 
+ 
+2, send the command AT+SET=T+000H+000B+0000 Enter, that is, the setting is completed.
+ 
+Note: All setup commands must be + Enter (ENTER).
+ 
+  
+ 
+Command: AT+VER=? Enter
+ 
+Description: Display the current firmware version number
+ 
+ 
+ 
+ 
+ 
+Command: AT+SET=T+000H+000B+0000 Enter
+ 
+Description: Addition and subtraction of temperature, humidity and barometric raw data
+ 
+ 
+ 
+Detailed instructions
+ 
+AT+SET=T+000H+000B+0000
+ 
+T+000 means temperature +00.0 degrees (unit: Celsius), calibration range +-99.9
+ 
+Note: This calibration value is metric Celsius.
+ 
+H+000 means humidity +00.0%, calibration range +-99.9
+ 
+When calibrating addition, if the measured humidity + calibration value exceeds 99.9%, it is fixed at 99.9%.
+ 
+When calibrating subtraction, the subtraction is allowed if the humidity > correction value is measured.
+ 
+B+000 means air pressure +000.0hpa, calibration range +-999.9hpa
+ 
+ 
+ 
+Example:
+ 
+Raw data: c000s000g000t082r000p000h49b09957
+ 
+Settings: AT+SET=T+000H-080B-1000 Enter
+ 
+New data: c000s000g000t082r000p000h41b08957
+ 
+ 
+ 
+51WS3 weather interface module data storage and calculation instructions
+ 
+Rainfall: The 51WS3 weather interface board has a built-in 1440-byte rain-specific data buffer that records the rain sample value per minute.
+ 
+After rolling calculation, the rainfall value of the previous minute, the first hour, and the first 24 hours is obtained.
+ 
+Wind speed: The 51WS3 weather interface board has a built-in 300-byte wind speed dedicated data buffer to record real-time wind speed samples per second.
+ 
+After rolling calculation, the real-time wind speed, the average wind speed in the first 1 minute, and the highest wind speed in the first 5 minutes are obtained.
+ 
+Temperature: Read temperature, humidity and pressure data every 5 seconds
+```