SensorTask.h File Reference

#include <ArduinoJson.h>

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Functions
void	init_sensors (void)
	Scans the SDI-12 bus and fills in the sensors object. More...
bool	read_sensor (const char addr, JsonArray &timeseries_array)
	Read a single SDI-12 sensor and add its values to timeseries_array. More...
void	sensor_task (void)
	Read all sensors, put the readings in a JSON message and save the JSON to a file on SPIFFS to be uplinked later. More...

Variables
constexpr size_t	MAX_SENSORS = 10
static constexpr uint8_t	MAX_VALUES = 32

Function Documentation

init_sensors()

void init_sensors

(

void

)

Scans the SDI-12 bus and fills in the sensors object.

read_sensor()

bool read_sensor	(	const char	addr,
		JsonArray &	timeseries_array
	)

Read a single SDI-12 sensor and add its values to timeseries_array.

sensor_task()

void sensor_task

(

void

)

Read all sensors, put the readings in a JSON message and save the JSON to a file on SPIFFS to be uplinked later.

Variable Documentation

MAX_SENSORS

constexpr size_t MAX_SENSORS = 10

constexpr

MAX_VALUES

constexpr uint8_t MAX_VALUES = 32

staticconstexpr