Tasmota/I2CDEVICES.md

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# I2C devices
Tasmota supports several I2C devices. To use them I2C and the device need to be enabled at compile time. I2C and some devices are supported also in the official releases. Devices can be de/-actived on runtime to solve possible address conflicts. (e.g. address 0x27 is used by multiple devices)
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Using command ``I2cDriver`` individual drivers can be enabled or disabled at runtime allowing duplicate I2C addresses at compile time. Use the Index from the table below to control I2C drivers like ``I2cDriver10 0`` for disabling BMP support.
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## Supported I2C devices
The following table lists the supported I2C devices
Index | Define | Driver | Device | Address(es) | Description
------|---------------------|---------|----------|-------------|-----------------------------------------------
1 | USE_PCA9685 | xdrv_15 | PCA9685 | 0x40 - 0x47 | 16-channel 12-bit pwm driver
2 | USE_PCF8574 | xdrv_28 | PCF8574 | 0x20 - 0x26 | 8-bit I/O expander
2 | USE_PCF8574 | xdrv_28 | PCF8574A | 0x39 - 0x3F | 8-bit I/O expander
3 | USE_DISPLAY_LCD | xdsp_01 | | 0x27, 0x3F | LCD display
4 | USE_DISPLAY_SSD1306 | xdsp_02 | SSD1306 | 0x3C - 0x3D | Oled display
5 | USE_DISPLAY_MATRIX | xdsp_03 | HT16K33 | 0x70 - 0x77 | 8x8 led matrix
6 | USE_DISPLAY_SH1106 | xdsp_07 | SH1106 | 0x3C - 0x3D | Oled display
7 | USE_ADE7953 | xnrg_07 | ADE7953 | 0x38 | Energy monitor
8 | USE_SHT | xsns_07 | SHT1X | Any | Temperature and Humidity sensor
9 | USE_HTU | xsns_08 | HTU21 | 0x40 | Temperature and Humidity sensor
9 | USE_HTU | xsns_08 | SI7013 | 0x40 | Temperature and Humidity sensor
9 | USE_HTU | xsns_08 | SI7020 | 0x40 | Temperature and Humidity sensor
9 | USE_HTU | xsns_08 | SI7021 | 0x40 | Temperature and Humidity sensor
10 | USE_BMP | xsns_09 | BMP085 | 0x76 - 0x77 | Pressure and temperature sensor
10 | USE_BMP | xsns_09 | BMP180 | 0x76 - 0x77 | Pressure and temperature sensor
10 | USE_BMP | xsns_09 | BMP280 | 0x76 - 0x77 | Pressure and temperature sensor
10 | USE_BMP | xsns_09 | BME280 | 0x76 - 0x77 | Pressure, temperature and humidity sensor
10 | USE_BMP | xsns_09 | BME680 | 0x76 - 0x77 | Pressure, temperature, humidity and gas sensor
11 | USE_BH1750 | xsns_10 | BH1750 | 0x23, 0x5C | Ambient light intensity sensor
12 | USE_VEML6070 | xsns_11 | VEML6070 | 0x38 - 0x39 | Ultra violet light intensity sensor
13 | USE_ADS1115 | xsns_12 | ADS1115 | 0x48 - 0x4B | 4-channel 16-bit A/D converter
14 | USE_INA219 | xsns_13 | INA219 | 0x40 - 0x41, 0x44 - 0x45 | Low voltage current sensor
15 | USE_SHT3X | xsns_14 | SHT3X | 0x44 - 0x45 | Temperature and Humidity sensor
15 | USE_SHT3X | xsns_14 | SHTC3 | 0x70 | Temperature and Humidity sensor
16 | USE_TSL2561 | xsns_16 | TSL2561 | 0x29, 0x39, 0x49 | Light intensity sensor
17 | USE_MGS | xsns_19 | Grove | 0x04 | Multichannel gas sensor
18 | USE_SGP30 | xsns_21 | SGP30 | 0x58 | Gas (TVOC) and air quality sensor
19 | USE_SI1145 | xsns_24 | SI1145 | 0x60 | Ultra violet index and light sensor
19 | USE_SI1145 | xsns_24 | SI1146 | 0x60 | Ultra violet index and light sensor
19 | USE_SI1145 | xsns_24 | SI1147 | 0x60 | Ultra violet index and light sensor
20 | USE_LM75AD | xsns_26 | LM75AD | 0x48 - 0x4F | Temperature sensor
21 | USE_APDS9960 | xsns_27 | APDS9960 | 0x39 | Proximity ambient light RGB and gesture sensor
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22 | USE_MCP230xx | xsns_29 | MCP23008 | 0x20 - 0x26 | 8-bit I/O expander
22 | USE_MCP230xx | xsns_29 | MCP23017 | 0x20 - 0x26 | 16-bit I/O expander
23 | USE_MPR121 | xsns_30 | MPR121 | 0x5A - 0x5D | Proximity capacitive touch sensor
24 | USE_CCS811 | xsns_31 | CCS811 | 0x5A | Gas (TVOC) and air quality sensor
25 | USE_MPU6050 | xsns_32 | MPU6050 | 0x68 - 0x69 | 3-axis gyroscope and temperature sensor
26 | USE_DS3231 | xsns_33 | DS3231 | 0x68 | Real time clock
27 | USE_MGC3130 | xsns_36 | MGC3130 | 0x42 | Electric field sensor
28 | USE_MAX44009 | xsns_41 | MAX44009 | 0x4A - 0x4B | Ambient light intensity sensor
29 | USE_SCD30 | xsns_42 | SCD30 | 0x61 | CO2 sensor
30 | USE_SPS30 | xsns_44 | SPS30 | 0x69 | Particle sensor
31 | USE_VL53L0X | xsns_45 | VL53L0X | 0x29 | Time-of-flight (ToF) distance sensor
32 | USE_MLX90614 | xsns_46 | MLX90614 | 0x5A | Infra red temperature sensor
33 | USE_CHIRP | xsns_48 | CHIRP | 0x20 | Soil moisture sensor
34 | USE_PAJ7620 | xsns_50 | PAJ7620 | 0x73 | Gesture sensor
35 | USE_INA226 | xsns_54 | INA226 | 0x40 - 0x41, 0x44 - 0x45 | Low voltage current sensor
36 | USE_HIH6 | xsns_55 | HIH6130 | 0x27 | Temperature and Humidity sensor
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37 | USE_24C256 | xdrv_10 | 24C256 | 0x50 | Scripter EEPROM storage
38 | USE_DISPLAY_ILI9488 | xdsp_08 | FT6236 | 0x38 | Touch panel controller
39 | USE_DISPLAY_RA8876 | xdsp_10 | FT5316 | 0x38 | Touch panel controller
40 | USE_TSL2591 | xsns_57 | TLS2591 | 0x29 | Light intensity sensor
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41 | USE_DHT12 | xsns_58 | DHT12 | 0x5C | Temperature and humidity sensor
42 | USE_DS1624 | xsns_59 | DS1621 | 0x48 - 0x4F | Temperature sensor
42 | USE_DS1624 | xsns_59 | DS1624 | 0x48 - 0x4F | Temperature sensor
43 | USE_AHT1x | xsns_63 | AHT10/15 | 0x38 - 0x39 | Temperature and humidity sensor
43 | USE_AHT2x | xsns_63 | AHT20 | 0x38 | Temperature and humidity sensor
44 | USE_WEMOS_MOTOR_V1 | xdrv_34 | | 0x2D - 0x30 | WEMOS motor shield v1.0.0 (6612FNG)
45 | USE_HDC1080 | xsns_65 | HDC1080 | 0x40 | Temperature and Humidity sensor
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46 | USE_IAQ | xsns_66 | IAQ | 0x5a | Air quality sensor
47 | USE_DISPLAY_SEVENSEG| xdsp_11 | HT16K33 | 0x70 - 0x77 | Seven segment LED
48 | USE_AS3935 | xsns_67 | AS3935 | 0x03 | Franklin Lightning Sensor
49 | USE_VEML6075 | xsns_70 | VEML6075 | 0x10 | UVA/UVB/UVINDEX Sensor
50 | USE_VEML7700 | xsns_71 | VEML7700 | 0x10 | Ambient light intensity sensor
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51 | USE_MCP9808 | xsns_72 | MCP9808 | 0x18 - 0x1F | Temperature sensor
Squashed commit of the following: commit 0917b430c3b76e26fad584ddacb1fc389e1b4c36 Author: Jason2866 <24528715+Jason2866@users.noreply.github.com> Date: Tue Sep 1 17:13:53 2020 +0200 Domoticz commit e878ae5ac4e2b72443598d699f76f1efbe90b5c2 Merge: 77957d70 46789ef4 Author: Jason2866 <24528715+Jason2866@users.noreply.github.com> Date: Tue Sep 1 13:24:37 2020 +0200 Merge pull request #118 from device111/vl53l1x VL53L1X correction commit 46789ef40b6b8a3fbf730ed69712e0790b876075 Author: device111 <48546979+device111@users.noreply.github.com> Date: Sun Aug 30 11:41:32 2020 +0200 Update support_features.ino commit 8f8720d37e5d81d6c483620a83936b2f5ffd9f43 Author: device111 <48546979+device111@users.noreply.github.com> Date: Sun Aug 30 11:36:24 2020 +0200 VL53L1X correction sorry, but i have killed all of my repos..:-( commit 77957d70435e99bb42b64b39acb7b7a176ecac79 Author: Jason2866 <24528715+Jason2866@users.noreply.github.com> Date: Fri Aug 28 13:54:25 2020 +0200 use registry commit d85954db359fb789c685fbf1ceb6d80fadc5132c Author: Jason2866 <24528715+Jason2866@users.noreply.github.com> Date: Thu Aug 27 14:43:20 2020 +0200 No DOMOTICZ commit e6d763f10b0d34420f908382442af21581358a84 Merge: 788e4681 6c5fdb4d Author: Jason2866 <24528715+Jason2866@users.noreply.github.com> Date: Thu Aug 27 14:42:29 2020 +0200 Merge remote-tracking branch 'Tasmota/development' into vl53l1x commit 788e468145520f3832255d92bf50d0ee70c18e0c Merge: 51491df1 33f3f9ef Author: Jason2866 <24528715+Jason2866@users.noreply.github.com> Date: Wed Aug 26 14:50:28 2020 +0200 Merge remote-tracking branch 'Tasmota/development' into vl53l1x commit 51491df1419fa50d1327565b61a40ca5f81a99d6 Author: Jason2866 <24528715+Jason2866@users.noreply.github.com> Date: Wed Aug 26 14:49:56 2020 +0200 Real 0x52 is 0x29 in Arduino 7 bit commit 00dad36b086b03a93dd02ffa28e5d097ba479f10 Author: Jason2866 <24528715+Jason2866@users.noreply.github.com> Date: Mon Aug 24 11:41:11 2020 +0200 1.01 commit 50e88038c3de477f6b657b3d3caa5e53992ca838 Author: Jason2866 <24528715+Jason2866@users.noreply.github.com> Date: Sun Aug 23 20:04:47 2020 +0200 correct support_feature commit e5baabc41c1c016066a0ba9d3a8d8006cadd32ec Author: Jason2866 <24528715+Jason2866@users.noreply.github.com> Date: Sun Aug 23 19:53:15 2020 +0200 VL53L1X
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52 | USE_HP303B | xsns_73 | HP303B | 0x76 - 0x77 | Pressure and temperature sensor
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53 | USE_MLX90640 | xdrv_43 | MLX90640 | 0x33 | IR array temperature sensor
54 | USE_VL53L1X | xsns_77 | VL53L1X | 0x29 | Time-of-flight (ToF) distance sensor
55 | USE_EZOPH | xsns_78 | EZOPH | 0x61 - 0x70 | pH sensor
55 | USE_EZOORP | xsns_78 | EZOORP | 0x61 - 0x70 | ORP sensor
55 | USE_EZORTD | xsns_78 | EZORTD | 0x61 - 0x70 | Temperature sensor
55 | USE_EZOHUM | xsns_78 | EZOHUM | 0x61 - 0x70 | Humidity sensor
55 | USE_EZOEC | xsns_78 | EZOEC | 0x61 - 0x70 | Electric conductivity sensor
55 | USE_EZOCO2 | xsns_78 | EZOCO2 | 0x61 - 0x70 | CO2 sensor
55 | USE_EZOO2 | xsns_78 | EZOO2 | 0x61 - 0x70 | O2 sensor
55 | USE_EZOPRS | xsns_78 | EZOPRS | 0x61 - 0x70 | Pressure sensor
55 | USE_EZOFLO | xsns_78 | EZOFLO | 0x61 - 0x70 | Flow meter sensor
55 | USE_EZODO | xsns_78 | EZODO | 0x61 - 0x70 | Disolved Oxygen sensor
55 | USE_EZORGB | xsns_78 | EZORGB | 0x61 - 0x70 | Color sensor
55 | USE_EZOPMP | xsns_78 | EZOPMP | 0x61 - 0x70 | Peristaltic Pump
56 | USE_SEESAW_SOIL | xsns_81 | SEESOIL | 0x36 - 0x39 | Adafruit seesaw soil moisture sensor
57 | USE_TOF10120 | xsns_84 | TOF10120 | 0x52 | Time-of-flight (ToF) distance sensor
58 | USE_MPU_ACCEL | xsns_85 | MPU_ACCEL| 0x68 | MPU6886/MPU9250 6-axis MotionTracking sensor from M5Stack
59 | USE_BM8563 | xdrv_56 | BM8563 | 0x51 | BM8563 RTC from M5Stack
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60 | USE_AM2320 | xsns_88 | AM2320 | 0x5C | Temperature and Humidity sensor
61 | USE_T67XX | xsns_89 | T67XX | 0x15 | CO2 sensor
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62 | USE_SCD40 | xsns_92 | SCD40 | 0x62 | CO2 sensor Sensirion SCD40/SCD41
63 | USE_HM330X | xsns_93 | HM330X | 0x40 | Particule sensor
64 | USE_HDC2010 | xsns_94 | HDC2010 | 0x40 | Temperature and Humidity sensor