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Tidied pwm_output and pwm_mapping

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This commit is contained in:
Martin Budden 2016-07-11 17:20:36 +01:00
parent b3b55b4c03
commit b07c6c492a
4 changed files with 85 additions and 91 deletions
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16
src/main/drivers/pwm_mapping.h
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@ -30,24 +30,8 @@
#error Invalid motor/servo/port configuration
#endif
#define PULSE_1MS (1000) // 1ms pulse width
#define MAX_INPUTS 8
#define PWM_TIMER_MHZ 1
#if defined(STM32F40_41xxx) // must be multiples of timer clock
#define ONESHOT42_TIMER_MHZ 21
#define ONESHOT125_TIMER_MHZ 12
#define PWM_BRUSHED_TIMER_MHZ 21
#define MULTISHOT_TIMER_MHZ 84
#else
#define PWM_BRUSHED_TIMER_MHZ 24
#define MULTISHOT_TIMER_MHZ 72
#define ONESHOT42_TIMER_MHZ 24
#define ONESHOT125_TIMER_MHZ 8
#endif
#define MULTISHOT_5US_PW (MULTISHOT_TIMER_MHZ * 5)
#define MULTISHOT_20US_MULT (MULTISHOT_TIMER_MHZ * 20 / 1000.0f)
typedef struct sonarIOConfig_s {
ioTag_t triggerTag;