tempdrv.h File Reference

TEMPDRV API definition.

Version
5.5.0

License

(C) Copyright 2014 Silicon Labs, www.silabs.com

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Definition in file tempdrv.h .

#include " em_device.h "
#include " em_emu.h "
#include " ecode.h "
#include "tempdrv_config.h"

Macros

#define ECODE_EMDRV_TEMPDRV_BAD_LIMIT ( ECODE_EMDRV_TEMPDRV_BASE | 0x00000003)
Temperature mismatch with limit.
#define ECODE_EMDRV_TEMPDRV_DUP_TEMP ( ECODE_EMDRV_TEMPDRV_BASE | 0x00000008)
Requested temperature is a duplicate.
#define ECODE_EMDRV_TEMPDRV_NO_CALLBACK ( ECODE_EMDRV_TEMPDRV_BASE | 0x00000004)
Can't find callback.
#define ECODE_EMDRV_TEMPDRV_NO_INIT ( ECODE_EMDRV_TEMPDRV_BASE | 0x00000001)
Function requires prior initialization.
#define ECODE_EMDRV_TEMPDRV_NO_SPACE ( ECODE_EMDRV_TEMPDRV_BASE | 0x00000005)
No more space to register.
#define ECODE_EMDRV_TEMPDRV_OK ( ECODE_OK )
Success return value.
#define ECODE_EMDRV_TEMPDRV_PARAM_ERROR ( ECODE_EMDRV_TEMPDRV_BASE | 0x00000002)
Illegal input parameter.
#define ECODE_EMDRV_TEMPDRV_TEMP_OVER ( ECODE_EMDRV_TEMPDRV_BASE | 0x00000007)
Requested temperature above measurable range.
#define ECODE_EMDRV_TEMPDRV_TEMP_UNDER ( ECODE_EMDRV_TEMPDRV_BASE | 0x00000006)
Requested temperature below measurable range.

Typedefs

typedef void(* TEMPDRV_Callback_t ) (int8_t temp, TEMPDRV_LimitType_t limit)
TEMPDRV temperature limit callback function.
typedef enum TEMPDRV_LimitType TEMPDRV_LimitType_t

Enumerations

enum TEMPDRV_LimitType {
TEMPDRV_LIMIT_LOW = 0,
TEMPDRV_LIMIT_HIGH = 1
}

Functions

Ecode_t TEMPDRV_DeInit (void)
De-initialize the TEMP driver.
Ecode_t TEMPDRV_Enable (bool enable)
Enable or disable the TEMP driver.
uint8_t TEMPDRV_GetActiveCallbacks ( TEMPDRV_LimitType_t limit)
Get the number of active callbacks for a limit.
int8_t TEMPDRV_GetTemp (void)
Get the current temperature.
Ecode_t TEMPDRV_Init (void)
Initialize the TEMP driver.
void TEMPDRV_IRQHandler (void)
TEMPDRV IRQ Handler.
Ecode_t TEMPDRV_RegisterCallback (int8_t temp, TEMPDRV_LimitType_t limit, TEMPDRV_Callback_t callback)
Register a callback in the TEMP driver.
Ecode_t TEMPDRV_UnregisterCallback ( TEMPDRV_Callback_t callback)
Unregister a callback in the TEMP driver.