PietteTech_DHT (community library)

Summary

Name Value
Name PietteTech_DHT
Version 0.0.14
Installs 186550
License GPL v3 (http://www.gnu.org/licenses/gpl.html)
Author Scott Piette / Migrated and bug-fixed by ScruffR
URL https://github.com/eliteio/PietteTech_DHT
Repository https://github.com/eliteio/PietteTech_DHT.git
Download .tar.gz
All Versions 0.0.14, 0.0.13, 0.0.12, 0.0.11, 0.0.9, 0.0.8, 0.0.7, 0.0.6, 0.0.5, 0.0.4, 0.0.3, 0.0.2

Interrupt driven DHT11/21/22 Sensor library for Particle devices Interrupt driven DHT11/21/22 Sensor library for Particle devices

Example Build Testing

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Library Read Me

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Interrupt driven DHT 11/21/22 sensor library for Particle

Supports reading DHT22/DHT21/DHT11 sensors without disabling interrupts

Scott Piette, Piette Technologies - scott.piette@gmail.com
Jan 18, 2014  - Initial port to Spark Core
Oct 01, 2014  - Added DHT11/21 support, fixed timing issues, enhanced examples
Sep 23, 2016  - Updated for Particle and moved isrCallback
Feb 12, 2017  - Transferred responsibility for Particle compatibility to EliteIO
Jan 26, 2019  - Updated timing for Particle Mesh devices

VERSION: 0.4
PURPOSE: Interrupt driven non-blocking library for DHT sensors
LICENSE: GPL v3 (http://www.gnu.org/licenses/gpl.html)

BASED ON:

DHT11 interrupt library https://github.com/niesteszeck
DHT11 library http://playground.arduino.cc/Main/DHT11Lib
Original PietteTech_DHT library https://github.com/piettetech/PietteTech_DHT

Wiring diagram for Spark Core with DHT22 Sensor

DATASHEETS:

DHT11
http://akizukidenshi.com/download/ds/aosong/dht11.pdf
DHT22
https://www.sparkfun.com/datasheets/Sensors/Temperature/DHT22.pdf


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