Templates/DS18B20_Library
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Обновлены пины в проекте PY32F002A и в принципе описание всех пинов для B и A контроллера

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This commit is contained in:
Razvalyaev
2025-03-06 14:35:40 +03:00
parent 4c987be8e7
commit 570a11a37f
9 changed files with 48 additions and 10 deletions
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6
py_project/Core/Dallas/ds18b20_driver.h
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@@ -22,8 +22,14 @@
#include "onewire.h"
/* I/O Port ------------------------------------------------------------------*/
#ifdef PY32F002Bx5
#define DS_Pin GPIO_PIN_0
#define DS_GPIO_Port GPIOB
#endif
#ifdef PY32F002Ax5
#define DS_Pin GPIO_PIN_3
#define DS_GPIO_Port GPIOA
#endif
/* Data Structure ------------------------------------------------------------*/
#define DS18B20_DEVICE_AMOUNT 30

15
py_project/Core/Dallas/ow_port.c
View File

@@ -8,6 +8,13 @@
#include "onewire.h"
#include "tim.h"
#ifdef PY32F002Bx5
#define PIN_NUMB 0
#endif
#ifdef PY32F002Ax5
#define PIN_NUMB 3
#endif
/**
* @brief The internal function is used as gpio pin mode
* @param OW OneWire HandleTypedef
@@ -18,11 +25,11 @@ void OneWire_Pin_Mode(OneWire_t* OW, PinMode Mode)
#ifdef CMSIS_Driver
if(Mode == Input)
{
OW->DataPort->MODER &= ~((GPIO_MODER_MODE0_Msk) << 0);
OW->DataPort->MODER |= (GPIO_MODE_INPUT << (0+2));
OW->DataPort->MODER &= ~((GPIO_MODER_MODE0_Msk) << PIN_NUMB);
OW->DataPort->MODER |= (GPIO_MODE_INPUT << (PIN_NUMB));
}else{
OW->DataPort->MODER &= ~((GPIO_MODER_MODE0_Msk) << 0);
OW->DataPort->MODER |= (GPIO_MODE_OUTPUT_PP << 0);
OW->DataPort->MODER &= ~((GPIO_MODER_MODE0_Msk) << PIN_NUMB);
OW->DataPort->MODER |= (GPIO_MODE_OUTPUT_PP << PIN_NUMB);
}
#else
#ifdef LL_Driver