x = `1..6`
`1` = INPUT mode, no reporting, no pull-up
`2` = INPUT mode, report on CHANGE, pull-up enabled
`3` = INPUT mode, report on LOW, pull-up enabled
`4` = INPUT mode, report on HIGH, pull-up enabled
`5` = OUTPUT mode (if enabled by `#define USE_MCP230xx_OUTPUT`)
`6` = inverted OUTPUT mode (if enabled by `#define USE_MCP230xx_OUTPUT`)
`pin,pinmode{,intpullup\|outstate{,repmode}}`
[Continue reading...](MCP230xx#device-configuration) Sensor34| »6.6.0
[HX711 load cell](https://github.com/bogde/HX711) sensor calibration
`1` = reset display to 0
`2` = start calibration
`2` `
`3` = show reference weight in grams
`3` `
`4` = show calibrated scale value
`4` `
`5` = show max weight in gram
`5` `
`6` = show single item weight in grams
`6` `
`7` = save current weight to be used as start weight on restart
`8` `0/1` »6.6.0.13
`0` = disable JSON message on weight change over 4 grams
`1` = enable JSON message on weight change over 4 grams diff --git a/Peripherals.md b/Peripherals.md index 6c6f224b..fa9348aa 100644 --- a/Peripherals.md +++ b/Peripherals.md @@ -56,7 +56,7 @@ More about [general configuration](Sensor-Configuration). - **SCD30** - CO2 sensor (I2C) - **SDM120** - Modbus Energy Meter (serial) - **SDM630** - Modbus Energy Meter (serial) -- [**SDS011 (SDS021)**](Wemos-D1-Mini-and-Nova-Fitness-SDS011-Laser-Dust-Sensor) - Laser Dust Sensor +- [**SDS011 (SDS021)**](SDS011) - Laser Dust Sensor - **SGP30** - Gas and Air Quality sensor (I2C) - **SHT1x** - Temperature and Humidity sensor (I2C) - [**SHT30**](Wemos-D1-Mini-and-SHT30-Shield-High-Precision-Humidity-&-Temperature) - Humidity & Temperature Sensor diff --git a/SDS011.md b/SDS011.md new file mode 100644 index 00000000..fb55829a --- /dev/null +++ b/SDS011.md @@ -0,0 +1,41 @@ +
+
+Nova PM Sensor SDS011 can measure the air quality very accurately by measuring air particles or dust based on laser detection.
+
+Specifications:
+
+* Voltage: 4.7 - 5.3V DC (5V DC with <20mV ripple advised)
+* Power consumption: 70mA ±10mA (in operation), <4mA (laser and fan sleep mode)
+* Measuring range: 0.0-999.9 μg/m3
+* PM2.5 and PM10 output
+
+See [manufacturer site](http://www.inovafitness.com/en/a/chanpinzhongxin/95.html) for more information.
+
+## Configuration
+### Wiring
+
+| SDS011 | ESP8266 |
+|---|---|
+|GND |GND |
+|5V |5V |
+|TX |GPIO RX |
+|RX |GPIO TX |
+
+### Tasmota
+In the _Configuration -> Configure Module_ page assign:
+1. GPIO RX to `SDS0X1 Tx (101)`
+2. GPIO TX to `SDS0X1 Rx (70)`
+
+
+
+### Tasmota Main
+After reboot of the device the displays the SDS011 measurements.
+
+
+
+### OpenHab
+
+```sensors.items
+Number Dust_Sensor_2_5 "PM 2.5 [%.2f µg/m³]"
-
-The SDS011 using principle of laser scattering,can get the particle concentration between 0.3 to 10µm in the air. It with digital output and built-in fan is stable and reliable.
-
-Accurate and Reliable: laser detection, stable, good consistency;
-Quick response: response time is less than 10 seconds when the scene changes;
-Easy integration: UART output (or IO output can be customized), fan built-in;
-High resolution: resolution of 0.3µg/m3;
-
-Measurementparameters PM2.5, PM10
-Range 0.0-999.9µg /m3
-Rated voltage 5V
-Rated current 70mA±10mA
-
-See [Nova Fitness SDS011 PM2.5 PM10 Laser Dust Feinstaub Sensor](https://inovafitness.de/produkt/sds011) (German) for more information.
-
-### Connecting the SDS011 to a Wemos Mini D1
-
-| Wemos | SDS011 |
-|---|---|
-|GND |GND |
-|5V |5V |
-|TX (gpio01) |RX |
-|RX (gpio03) |TX |
-
-### Tasmota Configuration
-In the Configuration -> Configure Module page, select the following:
-1. **Module Type : 18 Generic**
-2. **TX (GPIO01) Serial Out : 101 SDS0X1 Tx**
-3. **RX (GPIO03) Serial In : 70 SDS0X1 Rx**
-
-_Readings are performed every teleperiod seconds (Tasmota Default is 300 seconds = 5 min)._
-
-
-
-### Tasmota Main
-After reboot of the device the displays the SDS011 measurements.
-
-
-
-### OpenHab configuration
-
-```sensors.items
-Number Dust_Sensor_2_5 "PM 2.5 [%.2f µg/m³]"