epagris/FreeRTOS-Kernel
1
0
Fork 1
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-11-04 02:59:01 +01:00
Code Issues Packages Projects Releases Wiki Activity

Update comment in the example for declaration of xTimerReset (#1133)

Browse Source 
* Update comment in the example for declaration of xTimerReset

* Fix formatting
This commit is contained in:
Rahul Kar 2024-09-02 15:46:23 +00:00 committed by GitHub
parent 6dab25ae4e
commit 4a3c9204ff
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 13 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
include/timers.h
View File

@ -737,12 +737,16 @@ TaskHandle_t xTimerGetTimerDaemonTaskHandle( void ) PRIVILEGED_FUNCTION;
* // The key press event handler.
* void vKeyPressEventHandler( char cKey )
* {
* // Ensure the LCD back-light is on, then reset the timer that is
* // responsible for turning the back-light off after 5 seconds of
* // key inactivity. Wait 10 ticks for the command to be successfully sent
* // if it cannot be sent immediately.
* // Reset the timer that is responsible for turning the back-light off after
* // 5 seconds of key inactivity. Wait 10 ticks for the command to be
* // successfully sent if it cannot be sent immediately.
* if( xTimerReset( xBacklightTimer, 10 ) == pdPASS )
* {
* // Turn on the LCD back-light. It will be turned off in the
* // vBacklightTimerCallback after 5 seconds of key inactivity.
* vSetBacklightState( BACKLIGHT_ON );
* if( xTimerReset( xBacklightTimer, 100 ) != pdPASS )
* }
* else
* {
* // The reset command was not executed successfully. Take appropriate
* // action here.
@ -753,12 +757,11 @@ TaskHandle_t xTimerGetTimerDaemonTaskHandle( void ) PRIVILEGED_FUNCTION;
*
* void main( void )
* {
* int32_t x;
*
* // Create then start the one-shot timer that is responsible for turning
* // the back-light off if no keys are pressed within a 5 second period.
* xBacklightTimer = xTimerCreate( "BacklightTimer", // Just a text name, not used by the kernel.
* ( 5000 / portTICK_PERIOD_MS), // The timer period in ticks.
* pdMS_TO_TICKS( 5000 ), // The timer period in ticks.
* pdFALSE, // The timer is a one-shot timer.
* 0, // The id is not used by the callback so can take any value.
* vBacklightTimerCallback // The callback function that switches the LCD back-light off.