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misc: add informational comment header

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A.M. Rowsell 2026-06-24 12:07:09 -04:00
commit 29fe47c6f2
1 changed files with 19 additions and 1 deletions
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ensaht.c
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@ -1,8 +1,26 @@
/******************************************************************************
* _ _
* ___ _ __ ___ __ _| |__ | |_
* / _ \ '_ \/ __|/ _` | '_ \| __|
* | __/ | | \__ \ (_| | | | | |_
* \___|_| |_|___/\__,_|_| |_|\__|
*
* Program Name: ensaht
* Author: A.M Rowsell <amr@frzn.dev>
* License: MIT License (Free use, modification, and distribution permitted
* as long as the original copyright notice is included. Provided
* "AS IS" without warranty).
*
* Description: Reads environmental data (temperature, humidity, AQI, TVOC,
* eCO2, EtOH) via I2C from AHT and ENS sensors and publishes
* the readings to Adafruit IO over MQTT using the Pico W.
******************************************************************************/
#include "hardware/gpio.h" #include "hardware/gpio.h"
#include "hardware/i2c.h" #include "hardware/i2c.h"
#include "mqtt.h" #include "mqtt.h"
#include "pico/cyw43_arch.h" #include "pico/cyw43_arch.h"
#include "pico/stdlib.h" #include "pico/stdlib.h" // IWYU pragma: keep
#include <boards/pico_w.h> #include <boards/pico_w.h>
#include <hardware/structs/io_bank0.h> #include <hardware/structs/io_bank0.h>
#include <pico/binary_info/code.h> #include <pico/binary_info/code.h>