655 lines
19 KiB
C
655 lines
19 KiB
C
/** ##########################################################################
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** Filename :
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** Project :
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** Module :
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** Processor :
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** Version :
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** Compiler :
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** Date/Time :
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** Abstract :
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** Contents :
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** Note :
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**
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** (c) Copyright dmdz Co.,Ltd
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** --------------------------------------------------------------------------
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** R E V I S I O N H I S T O R Y
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** --------------------------------------------------------------------------
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** Date Ver Author Description
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** -20230602- --V1.0-- --mingyea--- --修改--
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** #########################################################################*/
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/*---------------------------------------------------------------------------
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- I N C L U D E F I L E S
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----------------------------------------------------------------------------*/
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#include "gpio.h"
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#include "nvic.h"
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#include "wdog.h"
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//#include "power_manager_app.h"
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static void gpio_ext_interrupt_init(void);
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static void gpio_ext_interrupt_de_init(void);
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static void gpio_pwm_init(void);
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static void gpio_key_init(void);
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static void gpio_adc_init(void);
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static void gpio_can_init(void);
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static void gpio_test_init(void);
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static void gpio_idle_init(void);
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typedef struct
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{
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u8 state;
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u8 test[8];
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}gpio_cfg_s;
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static gpio_cfg_s g_gpio_cfg;
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//void gpio_isr_callback(void *device, uint32_t wpara, uint32_t lpara);
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/**
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* @brief GPIO中断函数
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* @param void
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* @retval void
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*/
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void GPIO_IRQHandler(void)
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{
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g_gpio_cfg.test[0]++;
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//can RX 中断
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if(FL_GPIO_IsActiveFlag_EXTI(GPIO, FL_GPIO_EXTI_LINE_1))
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{
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g_gpio_cfg.test[1]++;
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#ifdef CAN_AUTOSAR_NM_EN
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//cannm_app_set_event(CANNM_EVENT_EXT_KEY);
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#endif
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//power_manage_app_set_wakeup(); //TO MODIFY
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FL_GPIO_ClearFlag_EXTI(GPIO, FL_GPIO_EXTI_LINE_1);
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}
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}
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#if 0
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/**
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* gpio_led_init
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*
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* @param[in] none
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* @return none
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*
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* @brief init led control gpio
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*
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*/
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void gpio_i2c_init(void)
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{
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FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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GPIO_InitStruct.pin = I2C0_SCL_PIN_MASK;
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GPIO_InitStruct.mode = FL_GPIO_MODE_DIGITAL;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_OPENDRAIN; //FL_GPIO_OUTPUT_OPENDRAIN
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GPIO_InitStruct.pull = FL_DISABLE;
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GPIO_InitStruct.remapPin = FL_DISABLE;
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GPIO_InitStruct.analogSwitch = FL_DISABLE;
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FL_GPIO_Init(I2C0_SCL_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = I2C0_SDA_PIN_MASK;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_OPENDRAIN;
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FL_GPIO_Init(I2C0_SDA_GPIO, &GPIO_InitStruct);
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}
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/**
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* gpio_lin_init
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*
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* @param[in] none
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* @return none
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*
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* @brief init led control gpio
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*
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*/
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void gpio_lin_init(void)
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{
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#if PROJECT_NAME_CURRENT == PROJECT_NAME_DEMO
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FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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LIN_SLP_DISABLE();
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GPIO_InitStruct.pin = LIN_SLP_PIN_MASK;
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GPIO_InitStruct.mode = FL_GPIO_MODE_OUTPUT;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.pull = FL_DISABLE;
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FL_GPIO_Init(LIN_SLP_GPIO, &GPIO_InitStruct);
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/* PA13:UART0-RX PA14:UART0-TX */
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GPIO_InitStruct.pin = LIN_RX_PIN_MASK | LIN_TX_PIN_MASK;
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GPIO_InitStruct.mode = FL_GPIO_MODE_DIGITAL;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_OPENDRAIN; /* 推挽输出 */
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GPIO_InitStruct.pull = FL_ENABLE;
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GPIO_InitStruct.remapPin = FL_DISABLE;
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GPIO_InitStruct.analogSwitch = FL_DISABLE;
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FL_GPIO_Init(LIN_RX_GPIO, &GPIO_InitStruct);
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#else
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#endif
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}
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#endif
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//普通输出io的配置
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static void gpio_output_init(void)
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{
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FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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GPIO_InitStruct.pin = O_MDT_CTR_PIN_MASK;
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GPIO_InitStruct.mode = FL_GPIO_MODE_OUTPUT;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.pull = FL_DISABLE;
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GPIO_InitStruct.remapPin = FL_DISABLE;
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GPIO_InitStruct.analogSwitch = FL_DISABLE;
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FL_GPIO_Init(O_MDT_CTR_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = O_12V_CTR_PIN_MASK ;
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FL_GPIO_Init(O_12V_CTR_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = O_5V_CTR_PIN_MASK ;
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FL_GPIO_Init(O_5V_CTR_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = O_KIT_CTR_PIN_MASK ;
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FL_GPIO_Init(O_KIT_CTR_GPIO, &GPIO_InitStruct);
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O_MDT_CTR_DISABLE();
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O_12V_CTR_DISABLE();
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O_5V_CTR_DISABLE();
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O_KIT_CTR_DISABLE();
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O_MDT_PWM_DISABLE();
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O_DEN_CTR_DISABLE();
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}
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/**
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* gpio_lin_init
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*
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* @param[in] none
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* @return none
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*
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* @brief init led control gpio
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*
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*/
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static void gpio_pwm_init(void)
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{
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FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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GPIO_InitStruct.pin = PWM_LED_PIN_MASK;
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GPIO_InitStruct.mode = FL_GPIO_MODE_DIGITAL;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.pull = FL_DISABLE;
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GPIO_InitStruct.analogSwitch = FL_DISABLE;
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GPIO_InitStruct.remapPin = PWM_LED_REPIN;
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FL_GPIO_Init(PWM_LED_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.remapPin = PWM_HS_REPIN;
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GPIO_InitStruct.pin = PWM_HS_PIN_MASK ;
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FL_GPIO_Init(PWM_HS_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.remapPin = PWM_L1_REPIN;
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GPIO_InitStruct.pin = PWM_L1_PIN_MASK ;
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FL_GPIO_Init(PWM_L1_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.remapPin = PWM_L2_REPIN;
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GPIO_InitStruct.pin = PWM_L2_PIN_MASK ;
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FL_GPIO_Init(PWM_L2_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.remapPin = PWM_R1_REPIN;
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GPIO_InitStruct.pin = PWM_R1_PIN_MASK ;
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FL_GPIO_Init(PWM_R1_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.remapPin = PWM_R2_REPIN;
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GPIO_InitStruct.pin = PWM_R2_PIN_MASK ;
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FL_GPIO_Init(PWM_R2_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.remapPin = PWM_LH_REPIN;
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GPIO_InitStruct.pin = PWM_LH_PIN_MASK ;
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FL_GPIO_Init(PWM_LH_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.remapPin = PWM_RH_REPIN;
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GPIO_InitStruct.pin = PWM_RH_PIN_MASK ;
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FL_GPIO_Init(PWM_RH_GPIO, &GPIO_InitStruct);
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}
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/**
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* GPIO_ADC_Init
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*
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* @param[in] none
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* @return none
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*
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* @brief init key control gpio
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*
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*/
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static void gpio_key_init(void)
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{
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FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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GPIO_InitStruct.pin = KEY_1_PIN_MASK;
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GPIO_InitStruct.mode = FL_GPIO_MODE_INPUT;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.pull = FL_DISABLE;
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GPIO_InitStruct.remapPin = FL_DISABLE;
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GPIO_InitStruct.analogSwitch = FL_DISABLE;
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FL_GPIO_Init(KEY_1_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = KEY_2_PIN_MASK;
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FL_GPIO_Init(KEY_2_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = KEY_3_PIN_MASK;
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FL_GPIO_Init(KEY_3_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = KEY_4_PIN_MASK;
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FL_GPIO_Init(KEY_4_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = KEY_5_PIN_MASK;
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FL_GPIO_Init(KEY_5_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = KEY_6_PIN_MASK;
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FL_GPIO_Init(KEY_6_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = KEY_1_ENCODE_PIN_MASK;
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FL_GPIO_Init(KEY_1_ENCODE_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = KEY_2_ENCODE_PIN_MASK;
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FL_GPIO_Init(KEY_2_ENCODE_GPIO, &GPIO_InitStruct);
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}
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/**
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* GPIO_ADC_Init
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*
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* @param[in] none
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* @return none
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*
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* @brief init led control gpio
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*
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*/
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static void gpio_adc_init(void)
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{
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FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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/* 配置引脚为模拟功能 */
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/* ADC ADC_1 引脚 PD1 */
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GPIO_InitStruct.pin = ADC_CHANNEL_0_PIN_MASK;
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GPIO_InitStruct.mode = FL_GPIO_MODE_ANALOG;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.pull = FL_DISABLE;
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GPIO_InitStruct.remapPin = FL_DISABLE;
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GPIO_InitStruct.analogSwitch = FL_DISABLE;
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FL_GPIO_Init(ADC_CHANNEL_0_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = ADC_CHANNEL_1_PIN_MASK;
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FL_GPIO_Init(ADC_CHANNEL_1_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = ADC_CHANNEL_2_PIN_MASK;
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FL_GPIO_Init(ADC_CHANNEL_2_GPIO, &GPIO_InitStruct);
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#if 0
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GPIO_InitStruct.pin = ADC_CHANNEL_3_PIN_MASK;
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FL_GPIO_Init(ADC_CHANNEL_3_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = ADC_CHANNEL_4_PIN_MASK;
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FL_GPIO_Init(ADC_CHANNEL_4_GPIO, &GPIO_InitStruct);
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#endif
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GPIO_InitStruct.pin = ADC_CHANNEL_5_PIN_MASK;
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FL_GPIO_Init(ADC_CHANNEL_5_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = ADC_CHANNEL_6_PIN_MASK;
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FL_GPIO_Init(ADC_CHANNEL_6_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = ADC_CHANNEL_7_PIN_MASK;
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FL_GPIO_Init(ADC_CHANNEL_7_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = ADC_CHANNEL_8_PIN_MASK;
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FL_GPIO_Init(ADC_CHANNEL_8_GPIO, &GPIO_InitStruct);
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}
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/**
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* GPIO_ADC_Init
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*
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* @param[in] none
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* @return none
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*
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* @brief init led control gpio
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*
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*/
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static void gpio_can_init(void)
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{
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FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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/* PC2.3配置成模拟功能，外接XTHF */
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/*-----------------------------------GPIO初始化---------------------------------------*/
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GPIO_InitStruct.pin = CAN0_TX_PIN_MASK; /* 48PIN开发板引脚定义 */
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GPIO_InitStruct.mode = FL_GPIO_MODE_DIGITAL;
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GPIO_InitStruct.pull = FL_ENABLE;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.remapPin = FL_DISABLE;
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GPIO_InitStruct.analogSwitch = FL_DISABLE;
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FL_GPIO_Init(CAN0_TX_GPIO, &GPIO_InitStruct); /* 48PIN开发板引脚定义 */
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GPIO_InitStruct.pin = CAN0_RX_PIN_MASK; /* 48PIN开发板引脚定义 */
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GPIO_InitStruct.mode = FL_GPIO_MODE_DIGITAL;
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GPIO_InitStruct.pull = FL_ENABLE;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.remapPin = FL_DISABLE;
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GPIO_InitStruct.analogSwitch = FL_DISABLE;
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FL_GPIO_Init(CAN0_RX_GPIO, &GPIO_InitStruct); /* 48PIN开发板引脚定义 */
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/* STB引脚初始化 */
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GPIO_InitStruct.pin = CAN0_STB_PIN_MASK; /* 48PIN开发板引脚定义 */
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GPIO_InitStruct.mode = FL_GPIO_MODE_OUTPUT;
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GPIO_InitStruct.pull = FL_ENABLE;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.remapPin = FL_DISABLE;
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GPIO_InitStruct.analogSwitch = FL_DISABLE;
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FL_GPIO_Init(CAN0_STB_GPIO, &GPIO_InitStruct);
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CAN0_STB_ON();
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}
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/**
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* gpio_led_init
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*
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* @param[in] none
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* @return none
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*
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* @brief init led control gpio
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*
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*/
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static void gpio_test_init(void)
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{
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FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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GPIO_InitStruct.pin = TEST1_PIN_MASK;
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GPIO_InitStruct.mode = FL_GPIO_MODE_OUTPUT;
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GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.pull = FL_DISABLE;
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GPIO_InitStruct.remapPin = FL_DISABLE;
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GPIO_InitStruct.analogSwitch = FL_DISABLE;
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FL_GPIO_Init(TEST1_GPIO, &GPIO_InitStruct);
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GPIO_InitStruct.pin = TEST2_PIN_MASK;
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FL_GPIO_Init(TEST2_GPIO, &GPIO_InitStruct);
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//FL_GPIO_SetFOUT0(GPIO, FL_GPIO_FOUT0_SELECT_AHBCLK_DIV64);
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//FL_GPIO_SetFOUT0(GPIO, FL_GPIO_FOUT0_SELECT_AHBCLK_DIV64);
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/* init gpio as output mode */
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TEST1_OFF();
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TEST2_OFF();
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}
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//空闲io的配置
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static void gpio_idle_init(void)
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{
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}
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/**
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* @brief
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* @param input:
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* @param output:
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* @return none:
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* @calls
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* @calls by
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* @others
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*/
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void gpio_cfg_init(void)
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{
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//gpio_output_init();
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//gpio_pwm_init();
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//gpio_key_init();
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//gpio_adc_init();
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gpio_can_init();
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//gpio_idle_init();
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//gpio_test_init();
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//gpio_lin_init();
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//gpio_i2c_init();
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//gpio_ext_interrupt_init();
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}
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/*---------------------------------------------------------------------------
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|Prototype :
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description :
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----------------------------------------------------------------------------*/
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static void gpio_ext_interrupt_init(void)
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{
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FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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FL_EXTI_InitTypeDef extiInitStruct = {0};
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FL_EXTI_CommonInitTypeDef extiCommonInitStruct = {0};
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FL_CMU_EnableEXTIOnSleep(); /* 休眠使能外部中断采样 */
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/* EXTI中断采样时钟选择 */
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extiCommonInitStruct.clockSource = FL_CMU_EXTI_CLK_SOURCE_LSCLK;
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FL_EXTI_CommonInit(&extiCommonInitStruct);
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/***********************CAN RX**************************/
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GPIO_InitStruct.pin = (uint32_t)CAN0_RX_PIN_MASK; /* 48PIN开发板引脚定义 */
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GPIO_InitStruct.mode = (uint32_t)FL_GPIO_MODE_INPUT;
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GPIO_InitStruct.pull = (uint32_t)FL_ENABLE;
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GPIO_InitStruct.outputType = (uint32_t)FL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.remapPin = (uint32_t)FL_DISABLE;
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GPIO_InitStruct.analogSwitch = (uint32_t)FL_DISABLE;
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FL_GPIO_Init(CAN0_RX_GPIO, &GPIO_InitStruct); /* 48PIN开发板引脚定义 */
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extiInitStruct.input = (uint32_t)CAN0_RX_EXIT_GROUP; /* 中断线上对应的IO */
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extiInitStruct.filter = (uint32_t)FL_ENABLE; /* 使能数字滤波 */
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extiInitStruct.triggerEdge = (uint32_t)FL_GPIO_EXTI_TRIGGER_EDGE_FALLING; /* 设置触发边沿 */
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FL_EXTI_Init(CAN0_RX_EXIT_LINE,&extiInitStruct);
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/* NVIC中断配置 */
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NVIC_ClearPendingIRQ(GPIO_IRQn);
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NVIC_DisableIRQ(GPIO_IRQn);
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NVIC_SetPriority(GPIO_IRQn, NVIC_PRIORITY_GPIO); /* 中断优先级配置 */
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NVIC_EnableIRQ(GPIO_IRQn);
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}
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/*---------------------------------------------------------------------------
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|Prototype :
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description :
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----------------------------------------------------------------------------*/
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static void gpio_ext_interrupt_de_init(void)
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{
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FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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FL_CMU_DisableEXTIOnSleep(); /* 休眠使能外部中断采样 */
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/* EXTI中断采样时钟选择 */
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FL_EXTI_CommonDeinit();
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/***********************FM33LG0X5A 48PIN**************************/
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/* can rx GPIO外设 */
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GPIO_InitStruct.pin = (uint32_t)CAN0_RX_PIN_MASK; /* 48PIN开发板引脚定义 */
|
||
GPIO_InitStruct.mode = (uint32_t)FL_GPIO_MODE_DIGITAL;
|
||
GPIO_InitStruct.pull = (uint32_t)FL_ENABLE;
|
||
GPIO_InitStruct.outputType = (uint32_t)FL_GPIO_OUTPUT_PUSHPULL;
|
||
GPIO_InitStruct.remapPin = (uint32_t)FL_DISABLE;
|
||
GPIO_InitStruct.analogSwitch = (uint32_t)FL_DISABLE;
|
||
FL_GPIO_Init(CAN0_RX_GPIO, &GPIO_InitStruct); /* 48PIN开发板引脚定义 */
|
||
|
||
FL_EXTI_DeInit(CAN0_RX_EXIT_LINE);
|
||
|
||
/* NVIC中断配置 */
|
||
NVIC_DisableIRQ(GPIO_IRQn);
|
||
//NVIC_SetPriority(GPIO_IRQn, NVIC_PRIORITY_EXTI0); /* 中断优先级配置 */
|
||
//NVIC_EnableIRQ(GPIO_IRQn);
|
||
}
|
||
|
||
//
|
||
/*---------------------------------------------------------------------------
|
||
|Prototype :
|
||
|Called by : None
|
||
|Preconditions : None
|
||
|Input parameters : None
|
||
|Output parameters : None
|
||
|Return value : None
|
||
|Description :
|
||
----------------------------------------------------------------------------*/
|
||
void gpio_goto_sleep(void)
|
||
{
|
||
TEST1_OFF();
|
||
TEST2_OFF();
|
||
CAN0_STB_OFF();
|
||
|
||
O_MDT_CTR_DISABLE();
|
||
O_12V_CTR_DISABLE();
|
||
O_5V_CTR_DISABLE();
|
||
O_KIT_CTR_DISABLE();
|
||
O_MDT_PWM_DISABLE();
|
||
O_DEN_CTR_DISABLE();
|
||
//FL_CAN_SetSoftwareReset(CAN,FL_CAN_SOFTWARE_RESET);
|
||
gpio_ext_interrupt_init();
|
||
}
|
||
|
||
/*---------------------------------------------------------------------------
|
||
|Prototype :
|
||
|Called by : None
|
||
|Preconditions : None
|
||
|Input parameters : None
|
||
|Output parameters : None
|
||
|Return value : None
|
||
|Description :
|
||
----------------------------------------------------------------------------*/
|
||
void gpio_goto_wakeup(void)
|
||
{
|
||
gpio_ext_interrupt_de_init();
|
||
TEST1_ON();
|
||
TEST2_ON();
|
||
CAN0_STB_ON();
|
||
//LIN_SLP_ENABLE();
|
||
}
|
||
|
||
/*---------------------------------------------------------------------------
|
||
|Prototype :
|
||
|Called by : None
|
||
|Preconditions : None
|
||
|Input parameters : None
|
||
|Output parameters : None
|
||
|Return value : None
|
||
|Description :
|
||
----------------------------------------------------------------------------*/
|
||
void gpio_cfg_re_init(void)
|
||
{
|
||
gpio_cfg_init();
|
||
}
|
||
|
||
|
||
|
||
/*---------------------------------------------------------------------------
|
||
|Prototype : lpt32_ch1_set_gpio
|
||
|Called by :
|
||
|Preconditions :
|
||
|Input parameters :
|
||
|Output parameters :
|
||
|Return value :
|
||
|Description :
|
||
----------------------------------------------------------------------------*/
|
||
void lpt32_ch1_set_gpio(void)
|
||
{
|
||
FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||
|
||
GPIO_InitStruct.pin = GPIO_PIN8_MASK;
|
||
GPIO_InitStruct.mode = FL_GPIO_MODE_OUTPUT;
|
||
GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL; //FL_GPIO_OUTPUT_OPENDRAIN
|
||
GPIO_InitStruct.pull = FL_DISABLE;
|
||
GPIO_InitStruct.remapPin = FL_DISABLE; //注意
|
||
GPIO_InitStruct.analogSwitch = FL_DISABLE;
|
||
FL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||
FL_GPIO_ResetOutputPin(GPIOB, GPIO_PIN8_MASK);
|
||
|
||
}
|
||
|
||
/*---------------------------------------------------------------------------
|
||
|Prototype : lpt32_ch1_set_pwm
|
||
|Called by :
|
||
|Preconditions :
|
||
|Input parameters :
|
||
|Output parameters :
|
||
|Return value :
|
||
|Description :
|
||
----------------------------------------------------------------------------*/
|
||
void lpt32_ch1_set_pwm(void)
|
||
{
|
||
FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||
|
||
GPIO_InitStruct.pin = GPIO_PIN8_MASK;
|
||
GPIO_InitStruct.mode = FL_GPIO_MODE_DIGITAL;
|
||
GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL; //FL_GPIO_OUTPUT_OPENDRAIN
|
||
GPIO_InitStruct.pull = FL_DISABLE;
|
||
GPIO_InitStruct.remapPin = FL_ENABLE; //注意
|
||
GPIO_InitStruct.analogSwitch = FL_DISABLE;
|
||
FL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||
}
|
||
|
||
|
||
/*---------------------------------------------------------------------------
|
||
|Prototype : lpt32_ch2_set_gpio
|
||
|Called by :
|
||
|Preconditions :
|
||
|Input parameters :
|
||
|Output parameters :
|
||
|Return value :
|
||
|Description :
|
||
----------------------------------------------------------------------------*/
|
||
void lpt32_ch2_set_gpio(void)
|
||
{
|
||
FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||
|
||
GPIO_InitStruct.pin = GPIO_PIN9_MASK;
|
||
GPIO_InitStruct.mode = FL_GPIO_MODE_OUTPUT;
|
||
GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL; //FL_GPIO_OUTPUT_OPENDRAIN
|
||
GPIO_InitStruct.pull = FL_DISABLE;
|
||
GPIO_InitStruct.remapPin = FL_DISABLE; //注意
|
||
GPIO_InitStruct.analogSwitch = FL_DISABLE;
|
||
FL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||
FL_GPIO_ResetOutputPin(GPIOB, GPIO_PIN8_MASK);
|
||
|
||
}
|
||
|
||
/*---------------------------------------------------------------------------
|
||
|Prototype : lpt32_ch2_set_pwm
|
||
|Called by :
|
||
|Preconditions :
|
||
|Input parameters :
|
||
|Output parameters :
|
||
|Return value :
|
||
|Description :
|
||
----------------------------------------------------------------------------*/
|
||
void lpt32_ch2_set_pwm(void)
|
||
{
|
||
FL_GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||
|
||
GPIO_InitStruct.pin = GPIO_PIN9_MASK;
|
||
GPIO_InitStruct.mode = FL_GPIO_MODE_DIGITAL;
|
||
GPIO_InitStruct.outputType = FL_GPIO_OUTPUT_PUSHPULL; //FL_GPIO_OUTPUT_OPENDRAIN
|
||
GPIO_InitStruct.pull = FL_DISABLE;
|
||
GPIO_InitStruct.remapPin = FL_ENABLE; //注意
|
||
GPIO_InitStruct.analogSwitch = FL_DISABLE;
|
||
FL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||
}
|
||
|
||
/*end line*/
|
||
|