7fdfa93700
Simple but functional timer control. More sophistication will eventually be added, or for now just use direct register access :) Also added pyb.freq() function to get MCU clock frequencies.
18 lines
524 B
C
18 lines
524 B
C
// Periodically, the state of the buffer "UserTxBuffer" is checked.
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// The period depends on USBD_CDC_POLLING_INTERVAL
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// The value is in ms. The max is 65 and the min is 1.
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#define USBD_CDC_POLLING_INTERVAL (10)
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extern TIM_HandleTypeDef TIM3_Handle;
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extern TIM_HandleTypeDef TIM5_Handle;
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extern TIM_HandleTypeDef TIM6_Handle;
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extern const mp_obj_type_t pyb_timer_type;
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void timer_init0(void);
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void timer_tim3_init(void);
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void timer_tim5_init(void);
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void timer_tim6_init(uint freq);
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void timer_irq_handler(uint tim_id);
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