git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1424 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 10 insertions, 6 deletions

diff --git a/os/hal/platforms/STM32/pwm_lld.h b/os/hal/platforms/STM32/pwm_lld.h
index 4ce073aad..879012451 100644
--- a/os/hal/platforms/STM32/pwm_lld.h
+++ b/os/hal/platforms/STM32/pwm_lld.h
@@ -78,7 +78,13 @@ typedef uint16_t pwmcnt_t;
  * @note It could be empty on some architectures.

  */

 typedef struct {

-

+  /**

+   * @brief Periodic callback pointer.

+   * @details This callback is invoked on PWM counter reset. If set to

+   * @p NULL then the callback is disabled.

+   */

+  pwmcallback_t             pc_callback;

+  /* End of the mandatory fields.*/

 } PWMConfig;

 

 /**

@@ -91,11 +97,9 @@ typedef struct {
    */

   pwmmode_t                 pcc_mode;

   /**

-   * @brief Channel callback edges.
-   */

-  pwmedge_t                 pcc_edge;

-  /**

-   * @brief Channel callback pointer.
+   * @brief Channel callback pointer.

+   * @details This callback is invoked on the channel compare event. If set to

+   * @p NULL then the callback is disabled.
    */

   pwmcallback_t             pcc_callback;

   /* End of the mandatory fields.*/