arduino-i2c-scd4x
sensirion-sps30
arduino-i2c-scd4x | sensirion-sps30 | |
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3 | 1 | |
36 | 1 | |
- | - | |
1.0 | 6.3 | |
about 1 year ago | about 2 years ago | |
C++ | Python | |
BSD 3-clause "New" or "Revised" License | MIT License |
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arduino-i2c-scd4x
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Can't enable auto-calibration of SCD41
I want to enable the auto calibration (ASC) mode for the SCD41 but it doesn't seem to work. I connected the SCD41 to an ESP8266 and used an Arduino IDE and the Sensirion Arduino library https://github.com/Sensirion/arduino-i2c-scd4x. The code I used to enable it is scd4x.setAutomaticSelfCalibration(1) and it outputted 0, which indicates that it is enabled successfully. But when I checked the status of ASC with getAutomaticSelfCalibration(), it outputted 0, which indicates that the ASC is disabled and getAutomaticSelfCalibrationInitialPeriod always outputs16383, which indicates that there are still 16383 hours until the first ASC.
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Very basic I2C help
Depending on what you want to do, there's also a SCD4x library straight from Sensirion that you can use with Arduino. I've used it successfully with the SCD41. Sensirion's examples usually start with reading the serial numbers of their sensors, although with the help of library functions.
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ESP-32 SCD-41 Sensor
Their own library: https://github.com/Sensirion/arduino-i2c-scd4x
sensirion-sps30
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Particulate Matter library
As part of a new project, I am working on I wrote a Python UART library for the Sensirion SPS30 PM sensor. You could have a look into it on my Github.
What are some alternatives?
arduino-sht - Repository for Sensirion humidity and temperature sensor support on Arduino
Arduino-MQ131-driver - Arduino driver for gas sensor MQ131 (Ozone / O3)
embedded-sht - Embedded SHT Drivers for Sensirion Temperature and Humidity Sensors - Download the Zip Package from the Release Page
scd4x-CO2 - A library to interface esp chips with the SCD4x CO2 sensors in the Arduino (c++) Framework.
arduino-gas-index-algorithm - Arduino Library for Sensirion's Gas Index Algorithm, providing a VOC and NOx Index output signal calculated from the SGP40/41 raw signals
IRremoteESP8266 - Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/
embedded-sgp - Embedded SGP Drivers for Sensirion Gas Sensors - Download the Zip Package from the Release Page
ArduinoJson - 📟 JSON library for Arduino and embedded C++. Simple and efficient.
Arduino-SIM800L-driver - Arduino driver for GSM/GPRS module SIMCom SIM800L to make HTTP/S connections with GET and POST methods
CCS811 - Arduino library for the CCS811 gas sensor for monitoring indoor air quality.