Fixed bug 3114481.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@2409 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 7 insertions, 6 deletions

diff --git a/os/hal/src/pwm.c b/os/hal/src/pwm.c
index 79cc73b30..ecf9eba3f 100644
--- a/os/hal/src/pwm.c
+++ b/os/hal/src/pwm.c
@@ -117,8 +117,9 @@ void pwmStop(PWMDriver *pwmp) {
  * @details Programs (or reprograms) a PWM channel.

  *

  * @param[in] pwmp      pointer to a @p PWMDriver object

- * @param[in] channel   PWM channel identifier (0...PWM_CHANNELS-1])

- * @param[in] width     PWM pulse width as clock pulses number

+ * @param[in] channel   PWM channel identifier (0...PWM_CHANNELS-1)

+ * @param[in] width     PWM pulse width as clock pulses number, setting the

+ *                      width at zero is equivalent to disabling the channel

  *

  * @api

  */

@@ -132,17 +133,17 @@ void pwmEnableChannel(PWMDriver *pwmp,
   chSysLock();

   chDbgAssert(pwmp->pd_state == PWM_READY,

               "pwmEnableChannel(), #1", "not ready");

-  pwm_lld_enable_channel(pwmp, channel, width);

+  pwm_lld_set_channel(pwmp, channel, width);

   chSysUnlock();

 }

 

 /**

- * @brief Disables a PWM channel.

+ * @brief   Disables a PWM channel.

  * @details The channel is disabled and its output line returned to the

  *          idle state.

  *

  * @param[in] pwmp      pointer to a @p PWMDriver object

- * @param[in] channel   PWM channel identifier (0...PWM_CHANNELS-1])

+ * @param[in] channel   PWM channel identifier (0...PWM_CHANNELS-1)

  *

  * @api

  */

@@ -154,7 +155,7 @@ void pwmDisableChannel(PWMDriver *pwmp, pwmchannel_t channel) {
   chSysLock();

   chDbgAssert(pwmp->pd_state == PWM_READY,

               "pwmDisableChannel(), #1", "not ready");

-  pwm_lld_disable_channel(pwmp, channel);

+  pwm_lld_set_channel(pwmp, channel, 0);

   chSysUnlock();

 }