/cenv

C-based polling of arduino-controlled DHT sensor

Primary LanguageC

C-ENV

Temperature and Humidty Monitoring Tool

C-ENV is a c-based application that communicates with an arduino over an 8N1 serial connection to read temperature and humidty data over time. It has been designed to work with slower sensors, such as the DHTxx series, that have query frequencies of ~ 0.5 Hz.

The program uses a simple ncurses interface to provide monitoring of variables from the terminal. The source code can be easily modified to produce readings from other sensors, such as light sensors, proximity sensors, pressure sensors, etc.

Dependencies

  • <ncurses.h>
  • <DHT.h>
  • <DHT_U.h>