temp-sensor-mcp9808.h File Reference

Driver for I2C-based temperature sensor type Microchip MCP9808. More...

#include <dev/i2c-master.h>

Include dependency graph for temp-sensor-mcp9808.h:

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Data Structures
struct	temp_sensor_t

Functions
Functions called from application programs
bool	TempSensorInit (const struct temp_sensor_t *TempSensor)
	Name: TempSensorInit Initializes the I2C-based temperature sensor for continously convertion. I2C address range is 0x18 - 0x1f. Max baudrate is 400 kbit/s. Higest resolution is selected (1/16°C). Temperature convertion time is typical 250ms. Temperature measurement range is from -40°C to +125°C. Typical current consumption is 200µA. More...
bool	TempSensorDisable (const struct temp_sensor_t *TempSensor)
	Name: TempSensorDisable Disables and powers down the I2C-based temperature sensor. Typical current consumption is 0.1µA in power down mode. More...
bool	TempSensorGet (const struct temp_sensor_t *TempSensor, int8_t *Value)
	Name: TempSensorGet Reads temperature value from temperature sensor. Resolution 1.0°C. More...
bool	TempSensorHighResGet (const struct temp_sensor_t *TempSensor, int16_t *Value)
	Name: TempSensorHighResGet Reads temperature value from temperature sensor. Resolution 0.1°C. More...

Detailed Description

Driver for I2C-based temperature sensor type Microchip MCP9808.

Author

KLO, Jetro AS

Definition in file temp-sensor-mcp9808.h.