# pi_dhtsensor

Installs the DHT22 temperature/humidity sensor polling script based on the
legacy `Adafruit_DHT` library (removing the circuitpython variant/
`libgpiod2` if present — mutually exclusive with `pi_dhtsensor_circuitpython`).

**Key vars:** `pi_dhtsensor_dht_pin`, `pi_dhtsensor_dht_polling_sleep_time_seconds`