LED Control#
Sample API funtions for controlling LEDs.
When specifying an LED to use, always use the BOARDLEDx definitions that are defined within the BOARD_HEADER.
See led.h for source code.
Typedefs#
Ensures that the definitions from the BOARD_HEADER are always used as parameters to the LED functions.
Functions#
Configures GPIOs pertaining to the control of LEDs.
Called by the stack to indicate activity over the radio (for both transmission and reception). It is called once with turnOn true and shortly thereafter with turnOn false.
Typedef Documentation#
HalBoardLed#
typedef enum HalBoardLedPins HalBoardLed
Ensures that the definitions from the BOARD_HEADER are always used as parameters to the LED functions.
Function Documentation#
halInternalInitLed#
void halInternalInitLed (void )
Configures GPIOs pertaining to the control of LEDs.
| Type | Direction | Argument Name | Description |
|---|---|---|---|
| void | N/A |
halStackIndicateActivity#
void halStackIndicateActivity (bool turnOn)
Called by the stack to indicate activity over the radio (for both transmission and reception). It is called once with turnOn true and shortly thereafter with turnOn false.
| Type | Direction | Argument Name | Description |
|---|---|---|---|
| bool | N/A | turnOn | See Usage. |
Typically does something interesting, such as change the state of an LED.