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ChibiOS
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@6386 35acf78f-673a-0410-8e92-d51de3d6d3f4

This commit is contained in:
pcirillo 2013-10-28 11:37:40 +00:00
parent 757ece4f2b
commit 6c69c98272
3 changed files with 20 additions and 20 deletions
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30
testhal/SPC563Mxx/ICU-PWM/main.c
View File

@ -80,54 +80,54 @@ int main(void) {
*/
/* Sets PIN63 alternative function.*/
SIU.PCR[179].R = 0b0000010100001100;
SIU.PCR[179].R = 0b0000011000001100;
/* Sets PIN80 alternative function.*/
SIU.PCR[202].R = 0b0000011000001100;
/* Sets PIN65 alternative function.*/
SIU.PCR[181].R = 0b0000010100001100;
icuStart(&ICUD1, &icucfg);
icuEnable(&ICUD1);
pwmStart(&PWMD8, &pwmcfg);
icuStart(&ICUD2, &icucfg);
icuEnable(&ICUD2);
pwmStart(&PWMD1, &pwmcfg);
chThdSleepMilliseconds(2000);
/*
* Starts the PWM channel 0 using 75% duty cycle.
*/
pwmEnableChannel(&PWMD8, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD8, 7500));
pwmEnableChannel(&PWMD1, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 7500));
chThdSleepMilliseconds(5000);
/*
* Changes the PWM channel 0 to 50% duty cycle.
*/
pwmEnableChannel(&PWMD8, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD8, 5000));
pwmEnableChannel(&PWMD1, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 5000));
chThdSleepMilliseconds(5000);
/*
* Changes the PWM channel 0 to 25% duty cycle.
*/
pwmEnableChannel(&PWMD8, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD8, 2500));
pwmEnableChannel(&PWMD1, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 2500));
chThdSleepMilliseconds(5000);
/*
* Changes PWM period and the PWM channel 0 to 50% duty cycle.
*/
pwmChangePeriod(&PWMD8, 25000);
pwmEnableChannel(&PWMD8, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD8, 5000));
pwmChangePeriod(&PWMD1, 25000);
pwmEnableChannel(&PWMD1, 0, PWM_PERCENTAGE_TO_WIDTH(&PWMD1, 5000));
chThdSleepMilliseconds(5000);
/*
* Disables PWM channel 0 and stops the drivers.
*/
pwmDisableChannel(&PWMD8, 0);
pwmStop(&PWMD8);
pwmDisableChannel(&PWMD1, 0);
pwmStop(&PWMD1);
/*
* Disables and stops the ICU drivers.
*/
icuDisable(&ICUD1);
icuStop(&ICUD1);
icuDisable(&ICUD2);
icuStop(&ICUD2);
palClearPad(PORT11, P11_LED3);
palClearPad(PORT11, P11_LED4);

8
testhal/SPC563Mxx/ICU-PWM/mcuconf.h
View File

@ -80,20 +80,20 @@
/*
* ICU - PWM driver system settings.
*/
#define SPC5_ICU_USE_EMIOS_CH0 TRUE
#define SPC5_ICU_USE_EMIOS_CH1 TRUE
#define SPC5_ICU_USE_EMIOS_CH2 TRUE
#define SPC5_ICU_USE_EMIOS_CH3 TRUE
#define SPC5_ICU_USE_EMIOS_CH4 TRUE
#define SPC5_ICU_USE_EMIOS_CH5 TRUE
#define SPC5_ICU_USE_EMIOS_CH6 TRUE
#define SPC5_ICU_USE_EMIOS_CH8 TRUE
#define SPC5_ICU_USE_EMIOS_CH11 TRUE
#define SPC5_ICU_USE_EMIOS_CH13 TRUE
#define SPC5_PWM_USE_EMIOS_CH0 TRUE
#define SPC5_PWM_USE_EMIOS_CH8 TRUE
#define SPC5_PWM_USE_EMIOS_CH9 TRUE
#define SPC5_PWM_USE_EMIOS_CH10 TRUE
#define SPC5_PWM_USE_EMIOS_CH11 TRUE
#define SPC5_PWM_USE_EMIOS_CH12 TRUE
#define SPC5_PWM_USE_EMIOS_CH13 TRUE
#define SPC5_PWM_USE_EMIOS_CH14 TRUE
#define SPC5_PWM_USE_EMIOS_CH15 TRUE
#define SPC5_PWM_USE_EMIOS_CH23 TRUE

2
testhal/SPC563Mxx/ICU-PWM/readme.txt
View File

@ -13,7 +13,7 @@ The application demonstrates the use of the SPC563Mxx ICU and PWM drivers.
** Board Setup **
Connect PIN63 and PIN80 together.
Connect PIN63 and PIN65 together.
** Build Procedure **