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EncoderInit.cpp@4:9ce0e451aeff, 2019-01-17 (annotated)

Committer:
irfantitok
Date:
Thu Jan 17 04:10:16 2019 +0000
Revision:
4:9ce0e451aeff
Parent:
2:3fcf36c1b1af
Child:
7:d7c793ec5c04
migrasike F767;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kkoichy 0:ebd170807e11 1 #include "mbed.h"
kkoichy 0:ebd170807e11 2
kkoichy 0:ebd170807e11 3 void EncoderInit(TIM_Encoder_InitTypeDef * encoder, TIM_HandleTypeDef * timer, TIM_TypeDef * TIMx, uint32_t maxcount, uint32_t encmode)
kkoichy 0:ebd170807e11 4 {
kkoichy 0:ebd170807e11 5
kkoichy 0:ebd170807e11 6 timer->Instance = TIMx;
kkoichy 0:ebd170807e11 7 timer->Init.Period = maxcount;
kkoichy 0:ebd170807e11 8 timer->Init.CounterMode = TIM_COUNTERMODE_UP;
kkoichy 0:ebd170807e11 9 timer->Init.Prescaler = 0;
kkoichy 0:ebd170807e11 10 timer->Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
irfantitok 4:9ce0e451aeff 11
irfantitok 4:9ce0e451aeff 12 //Kalo ngerusak hapus aja ini
irfantitok 4:9ce0e451aeff 13 //HAL_TIM_Base_Init(timer);
kkoichy 0:ebd170807e11 14
kkoichy 0:ebd170807e11 15 encoder->EncoderMode = encmode;
kkoichy 0:ebd170807e11 16
kkoichy 0:ebd170807e11 17 encoder->IC1Filter = 0x0F;
kkoichy 0:ebd170807e11 18 encoder->IC1Polarity = TIM_INPUTCHANNELPOLARITY_RISING;
calmantara186 2:3fcf36c1b1af 19 encoder->IC1Prescaler = TIM_ICPSC_DIV1;
kkoichy 0:ebd170807e11 20 encoder->IC1Selection = TIM_ICSELECTION_DIRECTTI;
kkoichy 0:ebd170807e11 21
kkoichy 0:ebd170807e11 22 encoder->IC2Filter = 0x0F;
kkoichy 0:ebd170807e11 23 encoder->IC2Polarity = TIM_INPUTCHANNELPOLARITY_FALLING;
calmantara186 2:3fcf36c1b1af 24 encoder->IC2Prescaler = TIM_ICPSC_DIV1;
kkoichy 0:ebd170807e11 25 encoder->IC2Selection = TIM_ICSELECTION_DIRECTTI;
kkoichy 0:ebd170807e11 26
kkoichy 0:ebd170807e11 27
kkoichy 0:ebd170807e11 28 if (HAL_TIM_Encoder_Init(timer, encoder) != HAL_OK) {
calmantara186 2:3fcf36c1b1af 29 //printf("Couldn't Init Encoder\r\n");
kkoichy 0:ebd170807e11 30 while (1) {}
kkoichy 0:ebd170807e11 31 }
kkoichy 0:ebd170807e11 32
kkoichy 0:ebd170807e11 33 if(HAL_TIM_Encoder_Start(timer,TIM_CHANNEL_1)!=HAL_OK) {
calmantara186 2:3fcf36c1b1af 34 //printf("Couldn't Start Encoder\r\n");
kkoichy 0:ebd170807e11 35 while (1) {}
kkoichy 0:ebd170807e11 36 }
kkoichy 0:ebd170807e11 37 }
kkoichy 0:ebd170807e11 38