#include "includes.h" /*************************************************************/ //software delay //EntryParameter:NONE //ReturnValue:NONE /*************************************************************/ void delay_nms(unsigned int t) { volatile unsigned int i,j ,k=0; j = 50* t; for ( i = 0; i < j; i++ ) { k++; SYSCON_IWDCNT_Reload(); } } void delay_nus(unsigned int t) { volatile unsigned int i,j ,k=0; j = 1* t; for ( i = 0; i < j; i++ ) { k++; } } /*************************************************************/ //GPIO Initial //EntryParameter:NONE //ReturnValue:NONE /*************************************************************/ void GPIO_CONFIG(void) { //2025-03-29，串口2的RX管脚外部中断，用于通讯总线繁忙判断。 GPIO_PullHigh_Init(GPIOB0,5); //RX,PB0.5 GPIO_IntGroup_Set(PB0,5,Selete_EXI_PIN5); //EXI0 set PB0.2 GPIOB0_EXI_Init(EXI5); //PB0.2 as input EXTI_trigger_CMD(ENABLE,EXI_PIN5,_EXIFT); //ENABLE falling edge，下降沿触发 EXTI_trigger_CMD(ENABLE,EXI_PIN5,_EXIRT); //上升沿触发 EXTI_interrupt_CMD(ENABLE,EXI_PIN5); //enable EXI GPIO_EXTI_interrupt(GPIOB0,0b0000000000100000); //enable GPIOB02 as EXI EXI3_Int_Enable(); // GPIO_PullHigh_Init(GPIOB0,5); ////------------ EXI FUNTION --------------------------------/ ////EXI0_INT= EXI0/EXI16,EXI1_INT= EXI1/EXI17, EXI2_INT=EXI2~EXI3/EXI18/EXI19, EXI3_INT=EXI4~EXI9, EXI4_INT=EXI10~EXI15 // GPIO_IntGroup_Set(PB0,5,Selete_EXI_PIN5); //EXI0 set PB0.5 // GPIOB0_EXI_Init(EXI5); //PB0.5 as input // EXTI_trigger_CMD(ENABLE,EXI_PIN5,_EXIFT); //ENABLE falling edge // EXTI_trigger_CMD(ENABLE,EXI_PIN5,_EXIRT); //ENABLE falling edge // EXTI_interrupt_CMD(ENABLE,EXI_PIN5); //enable EXI // GPIO_EXTI_interrupt(GPIOB0,0b00000000100000); //enable GPIOB05 as EXI // EXI3_Int_Enable(); //EXI2~EXI3 INT Vector //GPIO初始化 // GPIO_Init(GPIOB0,3,0); //PB0.4 set as output // // GPIO_DriveStrength_EN(GPIOB0,3); // // GPIO_Write_High(GPIOB0,3); //上电默认为高电平 } /*************************************************************/ //ETP0 Functions //EntryParameter:NONE //ReturnValue:NONE /*************************************************************/ void EPT0_CONFIG(void) { //4路 PWM初始化 EPT_Software_Prg(); //EPT software reset //------------ EPT GPIO Setting --------------------------------/ //EPT_IO_SET(EPT_IO_CHAX,IO_NUM_PA10); //AX channel selection // EPT_IO_SET(EPT_IO_CHBX,IO_NUM_PB02); //BX channel selection EPT_IO_SET(EPT_IO_CHCX,IO_NUM_PB00); //CX channel selection //EPT_IO_SET(EPT_IO_CHD,IO_NUM_PA08); //D channel selection //------------ EPT Control --------------------------------/ EPT_PWM_Config(EPT_Selecte_PCLK,EPT_CNTMD_increase,EPT_OPM_Continue,0);//PCLK as clock，increasing mode,continuous mode,TCLK=PCLK/(0+1) // EPT_PWMX_Output_Control(EPT_PWMA,EPT_CA_Selecte_CMPA,EPT_CB_Selecte_CMPA,EPT_PWM_ZRO_Event_OutLow,EPT_PWM_PRD_Event_Nochange, // EPT_PWM_CAU_Event_OutHigh,EPT_PWM_CAD_Event_OutHigh, // EPT_PWM_CBU_Event_Nochange,EPT_PWM_CBD_Event_Nochange, // EPT_PWM_T1U_Event_Nochange,EPT_PWM_T1D_Event_Nochange, // EPT_PWM_T2U_Event_Nochange,EPT_PWM_T2D_Event_Nochange); // EPT_PWMX_Output_Control(EPT_PWMB,EPT_CA_Selecte_CMPB,EPT_CB_Selecte_CMPB,EPT_PWM_ZRO_Event_OutLow,EPT_PWM_PRD_Event_OutLow, // EPT_PWM_CAU_Event_OutHigh,EPT_PWM_CAD_Event_OutHigh, // EPT_PWM_CBU_Event_Nochange,EPT_PWM_CBD_Event_Nochange, // EPT_PWM_T1U_Event_Nochange,EPT_PWM_T1D_Event_Nochange, // EPT_PWM_T2U_Event_Nochange,EPT_PWM_T2D_Event_Nochange); EPT_PWMX_Output_Control(EPT_PWMC,EPT_CA_Selecte_CMPC,EPT_CB_Selecte_CMPC,EPT_PWM_ZRO_Event_OutLow,EPT_PWM_PRD_Event_Nochange, EPT_PWM_CAU_Event_OutHigh,EPT_PWM_CAD_Event_OutHigh, EPT_PWM_CBU_Event_Nochange,EPT_PWM_CBD_Event_Nochange, EPT_PWM_T1U_Event_Nochange,EPT_PWM_T1D_Event_Nochange, EPT_PWM_T2U_Event_Nochange,EPT_PWM_T2D_Event_Nochange); // EPT_PWMX_Output_Control(EPT_PWMD,EPT_CA_Selecte_CMPD,EPT_CB_Selecte_CMPD,EPT_PWM_ZRO_Event_OutLow,EPT_PWM_PRD_Event_Nochange, // EPT_PWM_CAU_Event_OutHigh,EPT_PWM_CAD_Event_OutHigh, // EPT_PWM_CBU_Event_Nochange,EPT_PWM_CBD_Event_Nochange, // EPT_PWM_T1U_Event_Nochange,EPT_PWM_T1D_Event_Nochange, // EPT_PWM_T2U_Event_Nochange,EPT_PWM_T2D_Event_Nochange); EPT_PRDR_CMPA_CMPB_CMPC_CMPD_Config(3000,0,0,3000,0);//PRDR=2400,CMPA=1200,CMPB=600,CMPC=2400,CMPD=0 // EPT_Int_Enable(EPT_PEND);//End of cycle interrupt request raw status // EPT_Vector_Int_Enable(); //开启EPT中断 //------------ EPT start --------------------------------/ EPT_Start(); } /*************************************************************/ //BT Initial //EntryParameter:NONE //ReturnValue:NONE /*************************************************************/ void BT_CONFIG(void) { //PB 保护电流PWM_CURR_LMT // BT_DeInit(BT0); // BT_IO_Init(BT0_PB02); // BT_Configure(BT0,BTCLK_EN,0,BT_IMMEDIATE,BT_CONTINUOUS,BT_PCLKDIV);//TCLK=PCLK/(0+1) // BT_ControlSet_Configure(BT0,BT_START_HIGH,BT_IDLE_LOW,BT_SYNC_DIS,BT_SYNCMD_DIS,BT_OSTMDX_ONCE,BT_AREARM_DIS,BT_CNTRLD_EN); // //BT_ControlSet_Configure(BT0,BT_START_HIGH,BT_IDLE_LOW,BT_SYNC_EN,BT_SYNCMD_DIS,BT_OSTMDX_ONCE,BT_AREARM_DIS,BT_CNTRLD_EN); // //BT_Trigger_Configure(BT0,BT_TRGSRC_PEND,BT_TRGOE_EN); // BT_Period_CMP_Write(BT0,50,1); // BT_Start(BT0); // BT_ConfigInterrupt_CMD(BT0,ENABLE,BT_PEND); // BT0_INT_ENABLE(); //100us 定时器初始化 BT_DeInit(BT1); BT_Configure(BT1,BTCLK_EN,0,BT_IMMEDIATE,BT_CONTINUOUS,BT_PCLKDIV); BT_ControlSet_Configure(BT1,BT_START_HIGH,BT_IDLE_LOW,BT_SYNC_DIS,BT_SYNCMD_DIS,BT_OSTMDX_ONCE,BT_AREARM_DIS,BT_CNTRLD_EN); BT_Period_CMP_Write(BT1,4780,1); BT_Start(BT1); BT_ConfigInterrupt_CMD(BT1,ENABLE,BT_CMP); BT1_INT_ENABLE(); } /*************************************************************/ //UART0 CONFIG //EntryParameter:NONE //ReturnValue:NONE /*************************************************************/ void UART0_CONFIG(void) { UART0_DeInit(); //clear all UART Register UART_IO_Init(IO_UART0,0); //use PA0.1->RXD0, PA0.0->TXD0 UARTInit(UART0,416,UART_PAR_NONE); //baudrate=sysclock 48M/416=115200 UARTInitRxTxIntEn(UART0,416,UART_PAR_NONE); //baudrate=sysclock 48M/416=115200,tx rx int enabled UART0_Int_Enable(); } /*************************************************************/ //UART1 CONFIG //EntryParameter:NONE //ReturnValue:NONE /*************************************************************/ void UART1_CONFIG(void) { UART1_DeInit(); //clear all UART Register UART_IO_Init(IO_UART1,0); //use PA0.13->RXD1, PB0.0->TXD1 UARTInit(UART1,416,UART_PAR_NONE); //baudrate=sysclock 48M/416=115200 UARTInitRxTxIntEn(UART1,416,UART_PAR_NONE); //baudrate=sysclock 48M/416=115200 tx rx int enabled UART1_Int_Enable(); } /*************************************************************/ //UART2 CONFIG //EntryParameter:NONE //ReturnValue:NONE /*************************************************************/ void UART2_CONFIG(void) { UART2_DeInit(); //clear all UART Register UART_IO_Init(IO_UART2,2); //use PA0.7->RXD2, PA0.6->TXD2 UARTInit(UART2,416,UART_PAR_NONE); //baudrate=sysclock 48M/416=115200 //UARTInitRxTxIntEn(UART2,416,UART_PAR_NONE); //baudrate=sysclock 48M/416=115200 tx rx int enabled //UART2_Int_Enable(); } /*************************************************************/ //adc config //EntryParameter:NONE //ReturnValue:NONE /*************************************************************/ void ADC12_CONFIG(void) { ADC12_RESET_VALUE(); //ADC所有寄存器复位 ADC12_Software_Reset(); //ADC软件复位 ADC12_CLK_CMD(ADC_CLK_CR,ENABLE); //使能ADC CLK ADC12_Configure_Mode(ADC12_12BIT,Continuous_mode,0,6,2,4); ADC12_Configure_VREF_Selecte(ADC12_VREFP_VDD_VREFN_VSS); ADC12_ConversionChannel_Config(ADC12_ADCIN4,ADC12_CV_RepeatNum1,ADC12_AVGDIS,0); ADC12_ConversionChannel_Config(ADC12_ADCIN7,ADC12_CV_RepeatNum1,ADC12_AVGDIS,1); ADC12_ConversionChannel_Config(ADC12_ADCIN8,ADC12_CV_RepeatNum1,ADC12_AVGDIS,2); ADC12_ConversionChannel_Config(ADC12_ADCIN10,ADC12_CV_RepeatNum1,ADC12_AVGDIS,3); ADC12_CMD(ENABLE); ADC12_ready_wait(); ADC12_Control(ADC12_START); } /*************************************************************/ //SIO Functions //EntryParameter:NONE //ReturnValue:NONE // sio 驱动RGB LED(ws2812), RGB DATA = 24bit; 驱动数据输出排列方式:GRB /*************************************************************/ void SIO_CONFIG(void) { SIO_DeInit(); // SIO_IO_Init(SIO_PA03); //配置IO为SIO模式 //tx clk =4MHz, Ttxshift = 1/4 = 250ns；发送每bit时间是250ns SIO_TX_Init(SIOCLK_EN,9); // //TXCR1 TXCR0--空闲输出L //TXBUFLEN = 8-1 TXCNT =24-1 // D0 D1 不使用 // SIO_TX_Configure(SIO_IDLE_LOW,SIO_TX_LSB,7,23,0,0,SIO_OBH_6BIT,SIO_OBL_6BIT,0x0F,0x03); //SIO_TXBUF_Set(TX_DH,TX_DL,TX_DH,TX_DL,TX_DH,TX_DL,TX_DH,TX_DL,TX_D1,TX_D0,TX_D1,TX_D0,TX_D1,TX_D0,TX_D1,TX_D0); // SIO_ConfigInterrupt_CMD(ENABLE,SIO_TXDNE); //配置 // SIO_INT_ENABLE(); } /*************************************************************/ //syscon Functions //EntryParameter:NONE //ReturnValue:NONE /*************************************************************/ void SYSCON_CONFIG(void) { //------SYSTEM CLK AND PCLK FUNTION---------------------------/ SYSCON_RST_VALUE(); //SYSCON all register clr SYSCON_General_CMD(ENABLE,ENDIS_ISOSC); //SYSCON enable/disable clock source //EMOSC_OSTR_Config(0XAD,0X1f,EM_LFSEL_EN,EM_FLEN_EN,EM_FLSEL_10ns); //EM_CNT=0X3FF,0xAD(36K),EM_GM=0,Low F modedisable,EM filter disable,if enable,cont set 5ns //SYSCON_General_CMD(ENABLE,ENDIS_EMOSC); SYSCON_HFOSC_SELECTE(HFOSC_SELECTE_48M); //HFOSC selected 48MHz SystemCLK_HCLKDIV_PCLKDIV_Config(SYSCLK_HFOSC,HCLK_DIV_1,PCLK_DIV_1,HFOSC_48M);//system clock set, Hclk div ,Pclk div set system clock=SystemCLK/Hclk div/Pclk div //------------ WDT FUNTION --------------------------------/ SYSCON_IWDCNT_Config(IWDT_TIME_500MS,IWDT_INTW_DIV_7); //WDT TIME 1s,WDT alarm interrupt time=1s-1s*1/8=0.875S SYSCON_WDT_CMD(ENABLE); //enable/disable WDT SYSCON_IWDCNT_Reload(); //reload WDT IWDT_Int_Enable(); //------------ WWDT FUNTION --------------------------------/ // WWDT_CNT_Load(0xFF); // WWDT_CONFIG(PCLK_4096_DIV0,0xFF,WWDT_DBGDIS); // WWDT_Int_Config(ENABLE); //WWDT_CMD(ENABLE); //enable wwdt //------------ CLO Output --------------------------------/ //SYSCON_CLO_CONFIG(CLO_PA08); //CLO output setting //SYSCON_CLO_SRC_SET(CLO_HFCLK,CLO_DIV16); //CLO output clock and div //------------ LVD FUNTION --------------------------------/ SYSCON_LVD_Config(ENABLE_LVDEN,INTDET_LVL_3_9V,RSTDET_LVL_1_9V,ENABLE_LVD_INT,INTDET_POL_fall); //LVD LVR Enable/Disable LVD_Int_Enable(); //------------ SYSCON Vector --------------------------------/ SYSCON_Int_Enable(); //SYSCON VECTOR //SYSCON_WakeUp_Enable(); //Enable WDT wakeup INT //------------------------------------------------------------/ //OSC CLOCK Calibration //------------------------------------------------------------/ std_clk_calib(CLK_HFOSC_48M); //Select the same clock source as the system } /*********************************************************************************/ /*********************************************************************************/ //APT32F102_init / //EntryParameter:NONE / //ReturnValue:NONE / /*********************************************************************************/ void APT32F102_init(void) { Sys_RSR = 0x00000000; Sys_RSR = SYSCON->RSR; //读取复位源 2024-03-15 Sav_Temp = 0x00000000; Sav_Temp = SYSCON->UREG0; //读取保存的温控数据 2024-03-15 //------------------------------------------------------------/ //Peripheral clock enable and disable //EntryParameter:NONE //ReturnValue:NONE //------------------------------------------------------------/ SYSCON->PCER0=0xFFFFFFF; //PCLK Enable SYSCON->PCER1=0xFFFFFFF; //PCLK Enable while(!(SYSCON->PCSR0&0x1)); //Wait PCLK enabled //------------------------------------------------------------/ //ISOSC/IMOSC/EMOSC/SYSCLK/IWDT/LVD/EM_CMFAIL/EM_CMRCV/CMD_ERR OSC stable interrupt //EntryParameter:NONE //ReturnValue:NONE //------------------------------------------------------------/ SYSCON_CONFIG(); //syscon initial CK_CPU_EnAllNormalIrq(); //enable all IRQ SYSCON_INT_Priority(); //initial all Priority=0xC0 //设置中断优先级 0最高，3最低 Set_INT_Priority(UART2_IRQ,1); //串口优先级最高 Set_INT_Priority(UART1_IRQ,1); //串口优先级最高 Set_INT_Priority(EXI3_IRQ, 1); //总线繁忙判断外部IO中断 GPIO_DeInit(); //复位所有IO，bootload中初始化了所有IO //------------------------------------------------------------/ //Other IP config //------------------------------------------------------------/ BT_CONFIG(); //BT initial UARTx_Init(UART_2,IrSend_Rs485_Pro); //通讯串口 UARTx_Init(UART_1,Ctrller_RecData_Processing); //通讯串口 EEPROM_Init(); DIP_Switch_Init(); TemCtrl_Init(); } /******************* (C) COPYRIGHT 2019 APT Chip *****END OF FILE****/