Gianni Bernardo has published a tutorial for usage of DHT22 sensor with a PICmicro (machine translation).
Tutorial about DHT22 / AM2302 Digital Humidity and Temperature sensor usage on picmicro, using XC Compiler. Code is for a PIC12F1822, data from sensor are formatted and sent on UART @9600baud
Source code is available on github.
Via the contact form.
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