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author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-08-20 14:49:49 +0000 |
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committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-08-20 14:49:49 +0000 |
commit | 371ef2afb5b7045d8293dd5a393a7783b025f8a8 (patch) | |
tree | d28a31a6d32d6d02cead54a8438556235635f0d6 /testhal/STM32F0xx/PWM-ICU | |
parent | 8d0dc4bfd67857f376a2aa67424e9e8697342025 (diff) | |
download | ChibiOS-371ef2afb5b7045d8293dd5a393a7783b025f8a8.tar.gz ChibiOS-371ef2afb5b7045d8293dd5a393a7783b025f8a8.tar.bz2 ChibiOS-371ef2afb5b7045d8293dd5a393a7783b025f8a8.zip |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6191 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'testhal/STM32F0xx/PWM-ICU')
-rw-r--r-- | testhal/STM32F0xx/PWM-ICU/.project | 2 | ||||
-rw-r--r-- | testhal/STM32F0xx/PWM-ICU/chconf.h | 8 | ||||
-rw-r--r-- | testhal/STM32F0xx/PWM-ICU/main.c | 18 | ||||
-rw-r--r-- | testhal/STM32F0xx/PWM-ICU/mcuconf.h | 4 | ||||
-rw-r--r-- | testhal/STM32F0xx/PWM-ICU/readme.txt | 2 |
5 files changed, 17 insertions, 17 deletions
diff --git a/testhal/STM32F0xx/PWM-ICU/.project b/testhal/STM32F0xx/PWM-ICU/.project index 60ef1bb65..021a42109 100644 --- a/testhal/STM32F0xx/PWM-ICU/.project +++ b/testhal/STM32F0xx/PWM-ICU/.project @@ -27,7 +27,7 @@ <link>
<name>board</name>
<type>2</type>
- <locationURI>CHIBIOS/boards/ST_STM32F0_DISCOVERY</locationURI>
+ <locationURI>CHIBIOS/os/hal/boards/ST_STM32F0_DISCOVERY</locationURI>
</link>
<link>
<name>os</name>
diff --git a/testhal/STM32F0xx/PWM-ICU/chconf.h b/testhal/STM32F0xx/PWM-ICU/chconf.h index 9864162ac..045129dac 100644 --- a/testhal/STM32F0xx/PWM-ICU/chconf.h +++ b/testhal/STM32F0xx/PWM-ICU/chconf.h @@ -41,7 +41,7 @@ * setting also defines the system tick time unit.
*/
#if !defined(CH_CFG_ST_FREQUENCY) || defined(__DOXYGEN__)
-#define CH_CFG_ST_FREQUENCY 1000
+#define CH_CFG_ST_FREQUENCY 10000
#endif
/**
@@ -62,7 +62,7 @@ * this value.
*/
#if !defined(CH_CFG_TIMEDELTA) || defined(__DOXYGEN__)
-#define CH_CFG_TIMEDELTA 0
+#define CH_CFG_TIMEDELTA 2
#endif
/**
@@ -357,7 +357,7 @@ * @note The default is @p FALSE.
*/
#if !defined(CH_DBG_STATISTICS) || defined(__DOXYGEN__)
-#define CH_DBG_STATISTICS TRUE
+#define CH_DBG_STATISTICS FALSE
#endif
/**
@@ -441,7 +441,7 @@ * tickless mode.
*/
#if !defined(CH_DBG_THREADS_PROFILING) || defined(__DOXYGEN__)
-#define CH_DBG_THREADS_PROFILING TRUE
+#define CH_DBG_THREADS_PROFILING FALSE
#endif
/** @} */
diff --git a/testhal/STM32F0xx/PWM-ICU/main.c b/testhal/STM32F0xx/PWM-ICU/main.c index 9de2c2eea..fa4c4de8c 100644 --- a/testhal/STM32F0xx/PWM-ICU/main.c +++ b/testhal/STM32F0xx/PWM-ICU/main.c @@ -90,11 +90,11 @@ int main(void) { /*
* Initializes the PWM driver 2 and ICU driver 3.
* GPIOA6 is the ICU input (CH1).
- * GPIOA15 is the PWM output (CH1).
+ * GPIOA8 is the PWM output (CH1).
* The two pins have to be externally connected together.
*/
- pwmStart(&PWMD2, &pwmcfg);
- palSetPadMode(GPIOA, 15, PAL_MODE_ALTERNATE(2));
+ pwmStart(&PWMD1, &pwmcfg);
+ palSetPadMode(GPIOA, 8, PAL_MODE_ALTERNATE(2));
icuStart(&ICUD3, &icucfg);
palSetPadMode(GPIOA, 6, PAL_MODE_ALTERNATE(1));
icuEnable(&ICUD3);
@@ -103,33 +103,33 @@ int main(void) { /*
* Starts the PWM channel 0 using 75% duty cycle.
*/
- pwmEnableChannel(&PWMD2, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD2, 7500));
+ pwmEnableChannel(&PWMD1, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 7500));
chThdSleepMilliseconds(5000);
/*
* Changes the PWM channel 0 to 50% duty cycle.
*/
- pwmEnableChannel(&PWMD2, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD2, 5000));
+ pwmEnableChannel(&PWMD1, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 5000));
chThdSleepMilliseconds(5000);
/*
* Changes the PWM channel 0 to 25% duty cycle.
*/
- pwmEnableChannel(&PWMD2, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD2, 2500));
+ pwmEnableChannel(&PWMD1, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 2500));
chThdSleepMilliseconds(5000);
/*
* Changes PWM period to half second the duty cycle becomes 50%
* implicitly.
*/
- pwmChangePeriod(&PWMD2, 5000);
+ pwmChangePeriod(&PWMD1, 5000);
chThdSleepMilliseconds(5000);
/*
* Disables channel 0 and stops the drivers.
*/
- pwmDisableChannel(&PWMD2, 0);
- pwmStop(&PWMD2);
+ pwmDisableChannel(&PWMD1, 0);
+ pwmStop(&PWMD1);
icuDisable(&ICUD3);
icuStop(&ICUD3);
palClearPad(GPIOC, GPIOC_LED3);
diff --git a/testhal/STM32F0xx/PWM-ICU/mcuconf.h b/testhal/STM32F0xx/PWM-ICU/mcuconf.h index 37a863b4d..a8c5744c1 100644 --- a/testhal/STM32F0xx/PWM-ICU/mcuconf.h +++ b/testhal/STM32F0xx/PWM-ICU/mcuconf.h @@ -110,8 +110,8 @@ * PWM driver system settings.
*/
#define STM32_PWM_USE_ADVANCED FALSE
-#define STM32_PWM_USE_TIM1 FALSE
-#define STM32_PWM_USE_TIM2 TRUE
+#define STM32_PWM_USE_TIM1 TRUE
+#define STM32_PWM_USE_TIM2 FALSE
#define STM32_PWM_USE_TIM3 FALSE
#define STM32_PWM_TIM1_IRQ_PRIORITY 3
#define STM32_PWM_TIM2_IRQ_PRIORITY 3
diff --git a/testhal/STM32F0xx/PWM-ICU/readme.txt b/testhal/STM32F0xx/PWM-ICU/readme.txt index eccb291d3..a0c549b3b 100644 --- a/testhal/STM32F0xx/PWM-ICU/readme.txt +++ b/testhal/STM32F0xx/PWM-ICU/readme.txt @@ -12,7 +12,7 @@ The application demonstrates the use of the STM32F0xx PWM-ICU drivers. ** Board Setup **
-- Connect PA15 and PC6 together.
+- Connect PA8 and PA6 together.
** Build Procedure **
|