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EncoderDAGOZ
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Revision 7:d7c793ec5c04, committed 2019-01-25
- Comitter:
- irfantitok
- Date:
- Fri Jan 25 16:51:33 2019 +0000
- Parent:
- 6:978bd0579f1b
- Commit message:
- Initial Commit
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/EncoderDAGOZ.cpp Fri Jan 25 16:51:33 2019 +0000
@@ -0,0 +1,112 @@
+#include "EncoderDAGOZ.h"
+
+namespace mbed
+{
+
+ EncoderDAGOZ::EncoderDAGOZ(TIM_TypeDef * _TIM)
+ {
+ TIM = _TIM;
+ // Initialisation of the TIM module as an encoder counter
+ EncoderInit(&encoder, &timer, _TIM, 0xffff, TIM_ENCODERMODE_TI12);
+
+ // Update (aka over- and underflow) interrupt enabled
+ TIM->DIER |= 0x0001;
+ // The initialisation process generates an update interrupt, so we'll have to clear the update flag before anything else
+ TIM->SR &= 0xfffe;
+ //generate update event
+ TIM->EGR = 1;
+ //enable counter
+ TIM->CR1 = 1;
+
+ }
+
+ EncoderDAGOZ::EncoderDAGOZ(TIM_TypeDef * _TIM, uint32_t _maxcount, uint32_t _encmode)
+ {
+ TIM = _TIM;
+ // Initialisation of the TIM module as an encoder counter
+ EncoderInit(&encoder, &timer, _TIM, _maxcount, _encmode);
+
+ // Update (aka over- and underflow) interrupt enabled
+ TIM->DIER |= 0x0001;
+ // The initialisation process generates an update interrupt, so we'll have to clear the update flag before anything else
+ TIM->SR &= 0xfffe;
+ }
+
+ EncoderDAGOZ::EncoderDAGOZ(TIM_Encoder_InitTypeDef * _encoder, TIM_HandleTypeDef * _timer, TIM_TypeDef * _TIM, uint32_t _maxcount, uint32_t _encmode)
+ {
+ timer = *_timer;
+ encoder = *_encoder;
+ TIM = _TIM;
+ // Initialisation of the TIM module as an encoder counter
+ EncoderInit(&encoder, &timer, _TIM, _maxcount, _encmode);
+
+ // Update (aka over- and underflow) interrupt enabled
+ TIM->DIER |= 0x0001;
+ // The initialisation process generates an update interrupt, so we'll have to clear the update flag before anything else
+ TIM->SR &= 0xfffe;
+ }
+
+
+ int32_t EncoderDAGOZ::GetCounter(bool reset)
+ {
+ int16_t count = TIM->CNT;
+ if(reset){
+ switch((uint32_t)TIM){
+ case TIM1_BASE :
+ TIM1->CNT = 0;
+ break;
+
+ case TIM2_BASE :
+ TIM2->CNT = 0;
+ break;
+
+ case TIM3_BASE :
+ TIM3->CNT = 0;
+ break;
+
+ case TIM4_BASE :
+ TIM4->CNT = 0;
+ break;
+
+ case TIM5_BASE :
+ TIM5->CNT = 0;
+ break;
+
+ case TIM8_BASE :
+ TIM8->CNT = 0;
+ break;
+ }
+ }
+ else{
+ switch((uint32_t)TIM)
+ {
+ case TIM1_BASE :
+ return (int32_t)count;
+
+ case TIM2_BASE :
+ return (int32_t)count;
+
+ case TIM3_BASE :
+ return (int32_t)count;
+
+ case TIM4_BASE :
+ return (int32_t)count;
+
+ case TIM5_BASE :
+ return (int32_t)count;
+
+ case TIM8_BASE :
+ return (int32_t)count;
+ }
+ }
+
+ return (int32_t)count;
+ }
+
+
+ TIM_HandleTypeDef* EncoderDAGOZ::GetTimer()
+ {
+ return &timer;
+ }
+
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/EncoderDAGOZ.h Fri Jan 25 16:51:33 2019 +0000
@@ -0,0 +1,30 @@
+#ifndef ENCODER_H
+#define ENCODER_H
+#include "mbed.h"
+
+void EncoderInit(TIM_Encoder_InitTypeDef * encoder, TIM_HandleTypeDef * timer, TIM_TypeDef * TIMx, uint32_t maxcount, uint32_t encmode);
+
+namespace mbed{
+
+ class EncoderDAGOZ {
+
+ public :
+ EncoderDAGOZ(TIM_TypeDef * _TIM);
+ EncoderDAGOZ(TIM_TypeDef * _TIM, uint32_t _maxcount, uint32_t _encmode);
+ EncoderDAGOZ(TIM_Encoder_InitTypeDef * _encoder, TIM_HandleTypeDef * _timer, TIM_TypeDef * _TIM, uint32_t _maxcount, uint32_t _encmode);
+ int32_t GetCounter(bool reset);
+ TIM_HandleTypeDef* GetTimer();
+
+ private :
+
+
+ protected :
+ TIM_Encoder_InitTypeDef encoder;
+ TIM_HandleTypeDef timer;
+ TIM_TypeDef * TIM;
+
+ };
+
+}// namespace mbed
+
+#endif
\ No newline at end of file
--- a/EncoderInit.cpp Fri Jan 25 07:58:34 2019 +0000
+++ b/EncoderInit.cpp Fri Jan 25 16:51:33 2019 +0000
@@ -9,9 +9,6 @@
timer->Init.Prescaler = 0;
timer->Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
- //Kalo ngerusak hapus aja ini
- //HAL_TIM_Base_Init(timer);
-
encoder->EncoderMode = encmode;
encoder->IC1Filter = 0x0F;
--- a/EncoderMspInitF7.cpp Fri Jan 25 07:58:34 2019 +0000
+++ b/EncoderMspInitF7.cpp Fri Jan 25 16:51:33 2019 +0000
@@ -42,6 +42,7 @@
GPIO_InitStruct.Alternate = GPIO_AF1_TIM1;
HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
}
+
else if (htim->Instance == TIM2) { //PA_15 PB_3
__TIM2_CLK_ENABLE();
__GPIOA_CLK_ENABLE();
@@ -90,29 +91,6 @@
GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF3_TIM8;
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
- }
-
- else if (htim->Instance == TIM9) { // PE_5 PE_6
- __TIM9_CLK_ENABLE();
- __GPIOE_CLK_ENABLE();
- GPIO_InitStruct.Pin = GPIO_PIN_5 | GPIO_PIN_6;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF3_TIM9;
- HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
- }
-
- else if (htim->Instance == TIM12) { // PB_14 PB_15
- __TIM12_CLK_ENABLE();
- __GPIOB_CLK_ENABLE();
- GPIO_InitStruct.Pin = GPIO_PIN_14 | GPIO_PIN_15;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF9_TIM12;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- }
-
+ }
}
#endif
\ No newline at end of file
--- a/Nucleo_Encoder_16_bits.cpp Fri Jan 25 07:58:34 2019 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,123 +0,0 @@
-#include "Nucleo_Encoder_16_bits.h"
-
-namespace mbed
-{
-
- Nucleo_Encoder_16_bits::Nucleo_Encoder_16_bits(TIM_TypeDef * _TIM)
- {
- TIM = _TIM;
- // Initialisation of the TIM module as an encoder counter
- EncoderInit(&encoder, &timer, _TIM, 0xffff, TIM_ENCODERMODE_TI12);
-
- // Update (aka over- and underflow) interrupt enabled
- TIM->DIER |= 0x0001;
- // The initialisation process generates an update interrupt, so we'll have to clear the update flag before anything else
- TIM->SR &= 0xfffe;
- }
-
- Nucleo_Encoder_16_bits::Nucleo_Encoder_16_bits(TIM_TypeDef * _TIM, uint32_t _maxcount, uint32_t _encmode)
- {
- TIM = _TIM;
- // Initialisation of the TIM module as an encoder counter
- EncoderInit(&encoder, &timer, _TIM, _maxcount, _encmode);
-
- // Update (aka over- and underflow) interrupt enabled
- TIM->DIER |= 0x0001;
- // The initialisation process generates an update interrupt, so we'll have to clear the update flag before anything else
- TIM->SR &= 0xfffe;
- }
-
- Nucleo_Encoder_16_bits::Nucleo_Encoder_16_bits(TIM_Encoder_InitTypeDef * _encoder, TIM_HandleTypeDef * _timer, TIM_TypeDef * _TIM, uint32_t _maxcount, uint32_t _encmode)
- {
- timer = *_timer;
- encoder = *_encoder;
- TIM = _TIM;
- // Initialisation of the TIM module as an encoder counter
- EncoderInit(&encoder, &timer, _TIM, _maxcount, _encmode);
-
- // Update (aka over- and underflow) interrupt enabled
- TIM->DIER |= 0x0001;
- // The initialisation process generates an update interrupt, so we'll have to clear the update flag before anything else
- TIM->SR &= 0xfffe;
- }
-
-
- int32_t Nucleo_Encoder_16_bits::GetCounter(bool reset)
- {
- int16_t count = TIM->CNT;
- if(reset){
- switch((uint32_t)TIM){
- case TIM1_BASE :
- TIM1->CNT = 0;
- break;
-
- case TIM2_BASE :
- TIM2->CNT = 0;
- break;
-
- case TIM3_BASE :
- TIM3->CNT = 0;
- break;
-
- case TIM4_BASE :
- TIM4->CNT = 0;
- break;
-
- case TIM5_BASE :
- TIM5->CNT = 0;
- break;
-
- case TIM8_BASE :
- TIM8->CNT = 0;
- break;
-
- case TIM9_BASE :
- TIM9->CNT = 0;
- break;
-
- case TIM12_BASE :
- TIM12->CNT = 0;
- break;
-
- }
- }
- else{
- switch((uint32_t)TIM)
- {
- case TIM1_BASE :
- return (int32_t)count;
-
- case TIM2_BASE :
- return (int32_t)count;
-
- case TIM3_BASE :
- return (int32_t)count;
-
- case TIM4_BASE :
- return (int32_t)count;
-
- case TIM5_BASE :
- return (int32_t)count;
-
- case TIM8_BASE :
- return (int32_t)count;
-
- case TIM9_BASE :
- return (int32_t)count;
-
- case TIM12_BASE :
- return (int32_t)count;
-
- }
- }
-
- return (int32_t)count;
- }
-
-
- TIM_HandleTypeDef* Nucleo_Encoder_16_bits::GetTimer()
- {
- return &timer;
- }
-
-}
\ No newline at end of file
--- a/Nucleo_Encoder_16_bits.h Fri Jan 25 07:58:34 2019 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,30 +0,0 @@
-#ifndef ENCODER_H
-#define ENCODER_H
-#include "mbed.h"
-
-void EncoderInit(TIM_Encoder_InitTypeDef * encoder, TIM_HandleTypeDef * timer, TIM_TypeDef * TIMx, uint32_t maxcount, uint32_t encmode);
-
-namespace mbed{
-
- class Nucleo_Encoder_16_bits {
-
- public :
- Nucleo_Encoder_16_bits(TIM_TypeDef * _TIM);
- Nucleo_Encoder_16_bits(TIM_TypeDef * _TIM, uint32_t _maxcount, uint32_t _encmode);
- Nucleo_Encoder_16_bits(TIM_Encoder_InitTypeDef * _encoder, TIM_HandleTypeDef * _timer, TIM_TypeDef * _TIM, uint32_t _maxcount, uint32_t _encmode);
- int32_t GetCounter(bool reset);
- TIM_HandleTypeDef* GetTimer();
-
- private :
-
-
- protected :
- TIM_Encoder_InitTypeDef encoder;
- TIM_HandleTypeDef timer;
- TIM_TypeDef * TIM;
-
- };
-
-}// namespace mbed
-
-#endif
\ No newline at end of file