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add more info about env sensors
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@ -5,7 +5,9 @@ sidebar_label: Environment measurement
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---
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## About
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The Environment Measurement Plugin will allow nodes to send a specific message with information from connected environmental sensors. Currently supported sensors are DHT11 and Dallas 1-wire DS18B20. This plugin does only work on ESP32 devices.
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The Environment Measurement Plugin will allow nodes to send a specific message with information from connected environmental sensors. Currently supported sensors are BME280, BME680, DHT11, DHT12, DHT21, DHT22 and Dallas 1-wire DS18B20.
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The preferred setup is using I2C, so the `environmental_measurement_plugin_sensor_pin` may not be needed.
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## Configuration
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@ -13,7 +15,7 @@ These are the settings that can be configured.
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environmental_measurement_plugin_enabled
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Is the plugin enabled?
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0 = Disabled (Default)
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1 = Enabled
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@ -40,21 +42,26 @@ These are the settings that can be configured.
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environmental_measurement_plugin_display_fahrenheit
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Should temperature readings be converted to fahrenheit?
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0 = Disabled (Default)
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1 = Enabled
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environmental_measurement_plugin_sensor_type
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What sensor is connected?
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0 = DHT11 (Default)
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1 = Dallas 1-wire DS18B20
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2 = DHT12
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3 = DHT21
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4 = DHT22
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5 = BME280
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6 = BME680
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environmental_measurement_plugin_sensor_pin
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Which pin is the sensor connected to?
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Default = 0
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## Usage Notes
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@ -63,22 +70,22 @@ For basic usage, start with:
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environmental_measurement_plugin_enabled = 1
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environmental_measurement_plugin_screen_enabled = 1
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Depending on which pin your sensor is connected to, set it accordingly:
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environmental_measurement_plugin_sensor_pin = 13
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:::note
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The device must be restarted after the settings have been changed for the plugin to take effect.
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:::
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## Hardware
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The sensors can be wired differently, here's one example for sensor DS18B20 https://randomnerdtutorials.com/esp32-ds18b20-temperature-arduino-ide
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## Known Problems
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* No default configuration values are currently set, so this must be done when enabling the plugin.
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@ -9,11 +9,7 @@ import TabItem from '@theme/TabItem';
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## Overview
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:::caution
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This is a work in progress and is not yet available.
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:::
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The Environmental Measurement Plugin will allow you to connect climate sensors to report local conditions to your mesh.
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The Environmental Measurement Plugin will allow you to connect environment sensors to report conditions to your mesh. Examples are temperature, humidity and gas pressure.
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## Settings
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@ -50,7 +46,7 @@ Enable/Disable the environmental measurement plugin on-device display.
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### environmental_measurement_plugin_sensor_pin
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Specify the preferred GPIO Pin for sensor readings.
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Specify the preferred GPIO Pin for sensor readings. May not be needed if using I2C.
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### environmental_measurement_plugin_sensor_type
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@ -72,15 +68,32 @@ Interval in seconds of how often we should try to send our measurements to the m
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values={[
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{label: 'CLI', value: 'cli'},
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{label: 'Android', value: 'android'},
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{label: 'iOS', value: 'iOS'},
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{label: 'web', value: 'web'},
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]}>
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<TabItem value="cli">
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TODO
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meshtastic --set environmental_measurement_plugin_measurement_enabled true
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meshtastic --set environmental_measurement_plugin_screen_enabled true
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meshtastic --set environmental_measurement_plugin_update_interval 15
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meshtastic --set environmental_measurement_plugin_display_farenheit true
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meshtastic --set environmental_measurement_plugin_sensor_type 5
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meshtastic --set environmental_measurement_plugin_sensor_type BME280
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</TabItem>
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<TabItem value="android">
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TODO
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</TabItem>
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<TabItem value="iOS">
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TODO
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</TabItem>
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<TabItem value="web">
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TODO
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</TabItem>
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</Tabs>
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