Low-Voltage Detection (LVD)

Functions
void	lvd_clear_flag (void)
	Clears the Low-Voltage Detection flag. More...
bool_t	lvd_flag (void)
	Polls the Low-Voltage Detection flag. More...
void	lvd_irq_enable (bool_t enable)
	Enables/Disables the Low-Voltage Detection mechanism. More...
void	lvd_set_trigger (bool_t low)
	Sets the voltage at which the LVD flag is set. More...

Detailed Description

Low-Voltage Detection API Overview

This API contains the functions to configure and use the Low-Voltage Detection mechanism of the user application microprocessor on programmable XBee devices.

• Output Compare functions:
  • lvd_irq_enable()
  • lvd_flag()
  • lvd_clear_flag()
  • lvd_set_trigger()

Function Documentation

void lvd_clear_flag

(

void

)

Clears the Low-Voltage Detection flag.

Return values

None.

bool_t lvd_flag

(

void

)

Polls the Low-Voltage Detection flag.

Return values

1	if Low-Voltage is detected, 0 if not.

void lvd_irq_enable

(

bool_t

enable

)

Enables/Disables the Low-Voltage Detection mechanism.

Parameters

[in]

enable

for enabling and for disabling.

Return values

None

void lvd_set_trigger

(

bool_t

low

)

Sets the voltage at which the LVD flag is set.

Parameters

[in]

low

1 (low) for 1.85 V and \0 (high) for 2.4 V.

Return values

None