arduino-i2c-scd4x
Arduino-SIM800L-driver
arduino-i2c-scd4x | Arduino-SIM800L-driver | |
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3 | 1 | |
36 | 127 | |
- | - | |
1.0 | 0.0 | |
about 1 year ago | 8 months ago | |
C++ | C++ | |
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
Arduino-SIM800L-driver
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Arduino based security/datalogger for my solar powered country house
I folowed this tutorial and got it working perfectly, I've only added code for soft sleep so GSM only draws around 2mA in standby instead of 15 before. If I ever revise the code Ill rather use this library, makes things much cleaner and uses less memory
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)
arduino-uart-svm4x - Arduino library to work with the Sensirion's SVM41 sensor modules via UART
scd4x-CO2 - A library to interface esp chips with the SCD4x CO2 sensors in the Arduino (c++) Framework.
CCS811 - Arduino library for the CCS811 gas sensor for monitoring indoor air quality.
IRremoteESP8266 - Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/
sensirion-sps30 - Sensirion SPS30 Python library
ArduinoJson - 📟 JSON library for Arduino and embedded C++. Simple and efficient.