Texas-instruments TMS320C6000 Manuel d'utilisateur télécharger pdf (Page 51)

LED_SUPPORT

7-4

Description Turns on the specified LED.

C6711 DSK

- LED_1 = USER_LED1

- LED_2 = USER_LED2

- LED_3 = USER_LED3

- LED_ALL = all user LEDs

Example If you want to turn on LED # 1 use:

LED_on(LED_1);

Compile time constant

LED_SUPPORT

Constant LED_SUPPORT

Description Compile time constant that has a value of 1 if the board supports the LED

module and 0 otherwise. You are not required to use this constant.

Currently, all devices support this module.

Example #if (LED_SUPPORT)

/* do LED operations */

#endif

Toggles specified LED

LED_toggle

Function void LED_toggle(

Uint32 LedNum

);

Arguments LedNum Specifies which LED to be toggled, can be one of the

following:

- LED_1

- LED_2

- LED_3

- …

Return Value none

Description Toggles the specified LED.

C6711 DSK

- LED_1 = USER_LED1

- LED_2 = USER_LED2

- LED_3 = USER_LED3

- LED_ALL = all user LEDs

Example If you want to toggle LED # 1 use:

LED_toggle(LED_1);

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Texas-instruments TMS320C6000 Manuel d'utilisateur Page 51