feat: 开启定时器和串口接收中断

BC1C.ATWP

@@ -20,9 +20,9 @@
         </Mode>
         <Parameters>
             <ParametersSub name="BaudRate" value="500"/>
-            <ParametersSub name="Sample_Point" value="87.5"/>
+            <ParametersSub name="Sample_Point" value="90.0"/>
-            <ParametersSub name="BaudRate_Division" value="30"/>
+            <ParametersSub name="BaudRate_Division" value="24"/>
-            <ParametersSub name="BTS1" value="CAN_BTS1_6TQ"/>
+            <ParametersSub name="BTS1" value="CAN_BTS1_8TQ"/>
             <ParametersSub name="BTS2" value="CAN_BTS2_1TQ"/>
             <ParametersSub name="RSAW" value="CAN_RSAW_1TQ"/>
         </Parameters>
@@ -33,9 +33,9 @@
         </Mode>
         <Parameters>
             <ParametersSub name="BaudRate" value="500"/>
-            <ParametersSub name="Sample_Point" value="87.5"/>
+            <ParametersSub name="Sample_Point" value="90.0"/>
-            <ParametersSub name="BaudRate_Division" value="30"/>
+            <ParametersSub name="BaudRate_Division" value="24"/>
-            <ParametersSub name="BTS1" value="CAN_BTS1_6TQ"/>
+            <ParametersSub name="BTS1" value="CAN_BTS1_8TQ"/>
             <ParametersSub name="BTS2" value="CAN_BTS2_1TQ"/>
             <ParametersSub name="RSAW" value="CAN_RSAW_1TQ"/>
         </Parameters>
@@ -71,11 +71,15 @@
             <ParametersSub name="GeneralCallMode" value="FALSE"/>
         </Parameters>
     </I2C2>
-    <PWC>
+    <TMR6>
         <Mode>
-            <ModeSub name="Voltage-Monitoring" value="TRUE"/>
+            <ModeSub name="Activated" value="TRUE"/>
         </Mode>
-    </PWC>
+        <Parameters>
+            <ParametersSub name="DividerValue" value="4999"/>
+            <ParametersSub name="Period" value="47999"/>
+        </Parameters>
+    </TMR6>
     <TMR8>
         <Mode>
             <ModeSub name="Channel1 mode" value="Output_CH1"/>
@@ -128,13 +132,14 @@
         <I2C1_ERR_IRQHandler>0;0;0</I2C1_ERR_IRQHandler>
         <I2C2_EVT_IRQHandler>0;0;0</I2C2_EVT_IRQHandler>
         <I2C2_ERR_IRQHandler>0;0;0</I2C2_ERR_IRQHandler>
-        <USART1_IRQHandler>0;0;0</USART1_IRQHandler>
+        <USART1_IRQHandler>1;1;0</USART1_IRQHandler>
-        <USART2_IRQHandler>0;0;0</USART2_IRQHandler>
+        <USART2_IRQHandler>1;1;0</USART2_IRQHandler>
-        <USART3_IRQHandler>0;0;0</USART3_IRQHandler>
+        <USART3_IRQHandler>1;1;0</USART3_IRQHandler>
         <TMR8_BRK_TMR12_IRQHandler>0;0;0</TMR8_BRK_TMR12_IRQHandler>
         <TMR8_OVF_TMR13_IRQHandler>0;0;0</TMR8_OVF_TMR13_IRQHandler>
         <TMR8_TRG_HALL_TMR14_IRQHandler>0;0;0</TMR8_TRG_HALL_TMR14_IRQHandler>
         <TMR8_CH_IRQHandler>0;0;0</TMR8_CH_IRQHandler>
+        <TMR6_GLOBAL_IRQHandler>1;0;0</TMR6_GLOBAL_IRQHandler>
         <CAN2_TX_IRQHandler>0;0;0</CAN2_TX_IRQHandler>
         <CAN2_RX0_IRQHandler>0;0;0</CAN2_RX0_IRQHandler>
         <CAN2_RX1_IRQHandler>0;0;0</CAN2_RX1_IRQHandler>
@@ -205,9 +210,7 @@
         <KeepUserCode>true</KeepUserCode>
         <MinHeapSize>0x200</MinHeapSize>
         <MinStackSize>0x400</MinStackSize>
-        <UseFirmware>true</UseFirmware>
+        <UseFirmware>false</UseFirmware>
-        <UseFirmwareZip>true</UseFirmwareZip>
+        <PackageVersion></PackageVersion>
-        <FirmwarePath>C:/Users/ForgotDoge/Desktop/AT32_Work_Bench_V1.0.03/AT32F403A_407_Firmware_Library_V2.1.8.zip</FirmwarePath>
-        <FirmwareFolderPath></FirmwareFolderPath>
     </ProjectInfomation>
 </Root>

project/inc/at32f403a_407_conf.h

@@ -61,7 +61,7 @@ extern "C" {
 #define DEBUG_MODULE_ENABLED
 /*#define DMA_MODULE_ENABLED----------------------*/
 /*#define EMAC_MODULE_ENABLED---------------------*/
-#define EXINT_MODULE_ENABLED
+/*#define EXINT_MODULE_ENABLED--------------------*/
 #define FLASH_MODULE_ENABLED
 #define GPIO_MODULE_ENABLED
 #define I2C_MODULE_ENABLED

project/inc/at32f403a_407_int.h

@@ -65,6 +65,10 @@ void SVC_Handler(void);
 void DebugMon_Handler(void);
 void PendSV_Handler(void);
 
+void USART1_IRQHandler(void);
+void USART2_IRQHandler(void);
+void USART3_IRQHandler(void);
+void TMR6_GLOBAL_IRQHandler(void);
 /* add user code begin exported functions */
 
 /* add user code end exported functions */

project/inc/at32f403a_407_wk_config.h

@@ -86,9 +86,6 @@ extern "C" {
   /* init can2 function. */
   void wk_can2_init(void);
 
-  /* init pwc function. */
-  void wk_pwc_init(void);
-
   /* init usart1 function. */
   void wk_usart1_init(void);
 
@@ -98,6 +95,9 @@ extern "C" {
   /* init usart3 function. */
   void wk_usart3_init(void);
 
+  /* init tmr6 function. */
+  void wk_tmr6_init(void);
+
   /* init tmr8 function. */
   void wk_tmr8_init(void);
 

project/src/at32f403a_407_int.c

@@ -29,7 +29,7 @@
 
 /* private includes ----------------------------------------------------------*/
 /* add user code begin private includes */
-
+#include "by_debug.h"
 /* add user code end private includes */
 
 /* private typedef -----------------------------------------------------------*/
@@ -94,8 +94,7 @@ void HardFault_Handler(void)
 
     /* add user code end HardFault_IRQ 0 */
     /* go to infinite loop when hard fault exception occurs */
-  while (1)
+    while (1) {
-  {
         /* add user code begin W1_HardFault_IRQ 0 */
 
         /* add user code end W1_HardFault_IRQ 0 */
@@ -113,8 +112,7 @@ void MemManage_Handler(void)
 
     /* add user code end MemoryManagement_IRQ 0 */
     /* go to infinite loop when memory manage exception occurs */
-  while (1)
+    while (1) {
-  {
         /* add user code begin W1_MemoryManagement_IRQ 0 */
 
         /* add user code end W1_MemoryManagement_IRQ 0 */
@@ -132,8 +130,7 @@ void BusFault_Handler(void)
 
     /* add user code end BusFault_IRQ 0 */
     /* go to infinite loop when bus fault exception occurs */
-  while (1)
+    while (1) {
-  {
         /* add user code begin W1_BusFault_IRQ 0 */
 
         /* add user code end W1_BusFault_IRQ 0 */
@@ -151,8 +148,7 @@ void UsageFault_Handler(void)
 
     /* add user code end UsageFault_IRQ 0 */
     /* go to infinite loop when usage fault exception occurs */
-  while (1)
+    while (1) {
-  {
         /* add user code begin W1_UsageFault_IRQ 0 */
 
         /* add user code end W1_UsageFault_IRQ 0 */
@@ -204,6 +200,72 @@ void PendSV_Handler(void)
     /* add user code end PendSV_IRQ 1 */
 }
 
+/**
+ * @brief  this function handles USART1 handler.
+ * @param  none
+ * @retval none
+ */
+void USART1_IRQHandler(void)
+{
+    /* add user code begin USART1_IRQ 0 */
+
+    /* add user code end USART1_IRQ 0 */
+    /* add user code begin USART1_IRQ 1 */
+
+    /* add user code end USART1_IRQ 1 */
+}
+
+/**
+ * @brief  this function handles USART2 handler.
+ * @param  none
+ * @retval none
+ */
+void USART2_IRQHandler(void)
+{
+    /* add user code begin USART2_IRQ 0 */
+    if (SET == usart_flag_get(USART2, USART_RDBF_FLAG)) {
+        usart_data_receive(USART2);
+        usart_flag_clear(USART2, USART_RDBF_FLAG);
+    }
+    /* add user code end USART2_IRQ 0 */
+    /* add user code begin USART2_IRQ 1 */
+
+    /* add user code end USART2_IRQ 1 */
+}
+
+/**
+ * @brief  this function handles USART3 handler.
+ * @param  none
+ * @retval none
+ */
+void USART3_IRQHandler(void)
+{
+    /* add user code begin USART3_IRQ 0 */
+
+    /* add user code end USART3_IRQ 0 */
+    /* add user code begin USART3_IRQ 1 */
+
+    /* add user code end USART3_IRQ 1 */
+}
+
+/**
+ * @brief  this function handles TMR6 handler.
+ * @param  none
+ * @retval none
+ */
+void TMR6_GLOBAL_IRQHandler(void)
+{
+    /* add user code begin TMR6_GLOBAL_IRQ 0 */
+    static uint64_t i = 0;
+    if (SET == tmr_flag_get(TMR6, TMR_OVF_FLAG)) {
+        tmr_flag_clear(TMR6, TMR_OVF_FLAG);
+    }
+    /* add user code end TMR6_GLOBAL_IRQ 0 */
+    /* add user code begin TMR6_GLOBAL_IRQ 1 */
+
+    /* add user code end TMR6_GLOBAL_IRQ 1 */
+}
+
 /* add user code begin 1 */
 
 /* add user code end 1 */

project/src/at32f403a_407_wk_config.c

@@ -65,7 +65,7 @@
  * @brief  system clock config program
  * @note   the system clock is configured as follow:
  *         system clock (sclk)   = hick / 12 * pll_mult
-  *         system clock source   = pll (hick)
+ *         system clock source   = HICK_VALUE
  *         - hext                = HEXT_VALUE
  *         - sclk                = 240000000
  *         - ahbdiv              = 1
@@ -88,24 +88,21 @@ void wk_system_clock_config(void)
     crm_clock_source_enable(CRM_CLOCK_SOURCE_LICK, TRUE);
 
     /* wait till lick is ready */
-  while(crm_flag_get(CRM_LICK_STABLE_FLAG) != SET)
+    while (crm_flag_get(CRM_LICK_STABLE_FLAG) != SET) {
-  {
     }
 
     /* enable hext */
     crm_clock_source_enable(CRM_CLOCK_SOURCE_HEXT, TRUE);
 
     /* wait till hext is ready */
-  while(crm_hext_stable_wait() == ERROR)
+    while (crm_hext_stable_wait() == ERROR) {
-  {
     }
 
     /* enable hick */
     crm_clock_source_enable(CRM_CLOCK_SOURCE_HICK, TRUE);
 
     /* wait till hick is ready */
-  while(crm_flag_get(CRM_HICK_STABLE_FLAG) != SET)
+    while (crm_flag_get(CRM_HICK_STABLE_FLAG) != SET) {
-  {
     }
 
     /* config pll clock resource */
@@ -115,8 +112,7 @@ void wk_system_clock_config(void)
     crm_clock_source_enable(CRM_CLOCK_SOURCE_PLL, TRUE);
 
     /* wait till pll is ready */
-  while(crm_flag_get(CRM_PLL_STABLE_FLAG) != SET)
+    while (crm_flag_get(CRM_PLL_STABLE_FLAG) != SET) {
-  {
     }
 
     /* config ahbclk */
@@ -135,8 +131,7 @@ void wk_system_clock_config(void)
     crm_sysclk_switch(CRM_SCLK_PLL);
 
     /* wait till pll is used as system clock source */
-  while(crm_sysclk_switch_status_get() != CRM_SCLK_PLL)
+    while (crm_sysclk_switch_status_get() != CRM_SCLK_PLL) {
-  {
     }
 
     /* disable auto step mode */
@@ -180,6 +175,9 @@ void wk_periph_clock_config(void)
     /* enable tmr11 periph clock */
     crm_periph_clock_enable(CRM_TMR11_PERIPH_CLOCK, TRUE);
 
+    /* enable tmr6 periph clock */
+    crm_periph_clock_enable(CRM_TMR6_PERIPH_CLOCK, TRUE);
+
     /* enable tmr12 periph clock */
     crm_periph_clock_enable(CRM_TMR12_PERIPH_CLOCK, TRUE);
 
@@ -200,9 +198,6 @@ void wk_periph_clock_config(void)
 
     /* enable can2 periph clock */
     crm_periph_clock_enable(CRM_CAN2_PERIPH_CLOCK, TRUE);
-
-  /* enable pwc periph clock */
-  crm_periph_clock_enable(CRM_PWC_PERIPH_CLOCK, TRUE);
 }
 
 /**
@@ -224,6 +219,11 @@ void wk_debug_config(void)
 void wk_nvic_config(void)
 {
     nvic_priority_group_config(NVIC_PRIORITY_GROUP_4);
+
+    nvic_irq_enable(USART1_IRQn, 1, 0);
+    nvic_irq_enable(USART2_IRQn, 1, 0);
+    nvic_irq_enable(USART3_IRQn, 1, 0);
+    nvic_irq_enable(TMR6_GLOBAL_IRQn, 0, 0);
 }
 
 /**
@@ -233,9 +233,17 @@ void wk_nvic_config(void)
  */
 void wk_gpio_config(void)
 {
+    /* add user code begin gpio_config 0 */
+
+    /* add user code end gpio_config 0 */
+
     gpio_init_type gpio_init_struct;
     gpio_default_para_init(&gpio_init_struct);
 
+    /* add user code begin gpio_config 1 */
+
+    /* add user code end gpio_config 1 */
+
     /* gpio input config */
     gpio_init_struct.gpio_mode = GPIO_MODE_INPUT;
     gpio_init_struct.gpio_pins = GPIO_PINS_4 | GPIO_PINS_5 | GPIO_PINS_6 | GPIO_PINS_7;
@@ -261,6 +269,10 @@ void wk_gpio_config(void)
     gpio_init_struct.gpio_pins           = GPIO_PINS_0 | GPIO_PINS_1 | GPIO_PINS_2 | GPIO_PINS_3;
     gpio_init_struct.gpio_pull           = GPIO_PULL_NONE;
     gpio_init(GPIOC, &gpio_init_struct);
+
+    /* add user code begin gpio_config 2 */
+
+    /* add user code end gpio_config 2 */
 }
 
 /**
@@ -359,44 +371,6 @@ void wk_i2c2_init(void)
     /* add user code end i2c2_init 2 */
 }
 
-/**
-  * @brief  init pwc function.
-  * @param  none
-  * @retval none
-  */
-void wk_pwc_init(void)
-{
-  /* add user code begin pwc_init 0 */
-
-  /* add user code end pwc_init 0 */
-
-  exint_init_type exint_init_struct;
-
-  /* add user code begin pwc_init 1 */
-
-  /* add user code end pwc_init 1 */
-
-  /* enable power voltage monitor */
-  pwc_power_voltage_monitor_enable(TRUE);
-
-  exint_default_para_init(&exint_init_struct);
-  exint_init_struct.line_enable = TRUE;
-  exint_init_struct.line_mode = EXINT_LINE_INTERRUPUT;
-  exint_init_struct.line_select = EXINT_LINE_16;
-  exint_init_struct.line_polarity = EXINT_TRIGGER_RISING_EDGE;
-  exint_init(&exint_init_struct);
-
-  /**
-   * Users need to configure PWC interrupt functions according to the actual application.
-   * 1. Add the user's interrupt handler code into the below function in the at32f403a_407_int.c file.
-   *     --void PVM_IRQHandler (void)
-   */
-
-  /* add user code begin pwc_init 2 */
-
-  /* add user code end pwc_init 2 */
-}
-
 /**
  * @brief  init usart1 function
  * @param  none
@@ -439,6 +413,14 @@ void wk_usart1_init(void)
 
     usart_hardware_flow_control_set(USART1, USART_HARDWARE_FLOW_NONE);
 
+    /**
+     * Users need to configure USART1 interrupt functions according to the actual application.
+     * 1. Call the below function to enable the corresponding USART1 interrupt.
+     *     --usart_interrupt_enable(...)
+     * 2. Add the user's interrupt handler code into the below function in the at32f403a_407_int.c file.
+     *     --void USART1_IRQHandler(void)
+     */
+
     usart_enable(USART1, TRUE);
 
     /* add user code begin usart1_init 2 */
@@ -488,10 +470,18 @@ void wk_usart2_init(void)
 
     usart_hardware_flow_control_set(USART2, USART_HARDWARE_FLOW_NONE);
 
+    /**
+     * Users need to configure USART2 interrupt functions according to the actual application.
+     * 1. Call the below function to enable the corresponding USART2 interrupt.
+     *     --usart_interrupt_enable(...)
+     * 2. Add the user's interrupt handler code into the below function in the at32f403a_407_int.c file.
+     *     --void USART2_IRQHandler(void)
+     */
+
     usart_enable(USART2, TRUE);
 
     /* add user code begin usart2_init 2 */
-
+    usart_interrupt_enable(USART2, USART_RDBF_INT, TRUE);
     /* add user code end usart2_init 2 */
 }
 
@@ -539,6 +529,14 @@ void wk_usart3_init(void)
 
     usart_hardware_flow_control_set(USART3, USART_HARDWARE_FLOW_NONE);
 
+    /**
+     * Users need to configure USART3 interrupt functions according to the actual application.
+     * 1. Call the below function to enable the corresponding USART3 interrupt.
+     *     --usart_interrupt_enable(...)
+     * 2. Add the user's interrupt handler code into the below function in the at32f403a_407_int.c file.
+     *     --void USART3_IRQHandler(void)
+     */
+
     usart_enable(USART3, TRUE);
 
     /* add user code begin usart3_init 2 */
@@ -546,6 +544,44 @@ void wk_usart3_init(void)
     /* add user code end usart3_init 2 */
 }
 
+/**
+ * @brief  init tmr6 function.
+ * @param  none
+ * @retval none
+ */
+void wk_tmr6_init(void)
+{
+    /* add user code begin tmr6_init 0 */
+
+    /* add user code end tmr6_init 0 */
+
+    /* add user code begin tmr6_init 1 */
+
+    /* add user code end tmr6_init 1 */
+
+    /* configure counter settings */
+    tmr_base_init(TMR6, 47999, 4999);
+    tmr_cnt_dir_set(TMR6, TMR_COUNT_UP);
+    tmr_period_buffer_enable(TMR6, FALSE);
+
+    /* configure primary mode settings */
+    tmr_primary_mode_select(TMR6, TMR_PRIMARY_SEL_RESET);
+
+    tmr_counter_enable(TMR6, TRUE);
+
+    /**
+     * Users need to configure TMR6 interrupt functions according to the actual application.
+     * 1. Call the below function to enable the corresponding TMR6 interrupt.
+     *     --tmr_interrupt_enable(...)
+     * 2. Add the user's interrupt handler code into the below function in the at32f403a_407_int.c file.
+     *     --void TMR6_GLOBAL_IRQHandler(void)
+     */
+
+    /* add user code begin tmr6_init 2 */
+    tmr_interrupt_enable(TMR6, TMR_OVF_INT, TRUE);
+    /* add user code end tmr6_init 2 */
+}
+
 /**
  * @brief  init tmr8 function.
  * @param  none
@@ -668,7 +704,6 @@ void wk_tmr8_init(void)
     tmr_brkdt_struct.deadtime           = 0;
     tmr_brkdt_config(TMR8, &tmr_brkdt_struct);
 
-
     tmr_output_enable(TMR8, TRUE);
 
     tmr_counter_enable(TMR8, TRUE);
@@ -855,9 +890,9 @@ void wk_can1_init(void)
 
     /*can_baudrate_setting-------------------------------------------------------------*/
     /*set baudrate = pclk/(baudrate_div *(1 + bts1_size + bts2_size))------------------*/
-  can_baudrate_struct.baudrate_div = 30;                       /*value: 1~0xFFF*/
+    can_baudrate_struct.baudrate_div = 24;           /*value: 1~0xFFF*/
     can_baudrate_struct.rsaw_size    = CAN_RSAW_1TQ; /*value: 1~4*/
-  can_baudrate_struct.bts1_size = CAN_BTS1_6TQ;                /*value: 1~16*/
+    can_baudrate_struct.bts1_size    = CAN_BTS1_8TQ; /*value: 1~16*/
     can_baudrate_struct.bts2_size    = CAN_BTS2_1TQ; /*value: 1~8*/
     can_baudrate_set(CAN1, &can_baudrate_struct);
 
@@ -933,9 +968,9 @@ void wk_can2_init(void)
 
     /*can_baudrate_setting-------------------------------------------------------------*/
     /*set baudrate = pclk/(baudrate_div *(1 + bts1_size + bts2_size))------------------*/
-  can_baudrate_struct.baudrate_div = 30;                       /*value: 1~0xFFF*/
+    can_baudrate_struct.baudrate_div = 24;           /*value: 1~0xFFF*/
     can_baudrate_struct.rsaw_size    = CAN_RSAW_1TQ; /*value: 1~4*/
-  can_baudrate_struct.bts1_size = CAN_BTS1_6TQ;                /*value: 1~16*/
+    can_baudrate_struct.bts1_size    = CAN_BTS1_8TQ; /*value: 1~16*/
     can_baudrate_struct.bts2_size    = CAN_BTS2_1TQ; /*value: 1~8*/
     can_baudrate_set(CAN2, &can_baudrate_struct);
 
@@ -1008,9 +1043,11 @@ void wk_adc1_init(void)
 
     /* adc calibration-------------------------------------------------------- */
     adc_calibration_init(ADC1);
-  while(adc_calibration_init_status_get(ADC1));
+    while (adc_calibration_init_status_get(ADC1))
+        ;
     adc_calibration_start(ADC1);
-  while(adc_calibration_status_get(ADC1));
+    while (adc_calibration_status_get(ADC1))
+        ;
 
     /* add user code begin adc1_init 2 */
 

project/src/main.c

@@ -26,6 +26,7 @@
 
 /* Includes ------------------------------------------------------------------*/
 #include "at32f403a_407_wk_config.h"
+
 /* private includes ----------------------------------------------------------*/
 /* add user code begin private includes */
 #include "dwt_delay.h"
@@ -71,7 +72,7 @@
 int main(void)
 {
     /* add user code begin 1 */
-
+    by_debug_init();
     /* add user code end 1 */
 
     /* system clock config. */
@@ -83,9 +84,6 @@ int main(void)
     /* init debug function. */
     wk_debug_config();
 
-    /* init pwc function. */
-    wk_pwc_init();
-
     /* nvic config. */
     wk_nvic_config();
 
@@ -107,6 +105,9 @@ int main(void)
     /* init adc1 function. */
     wk_adc1_init();
 
+    /* init tmr6 function. */
+    wk_tmr6_init();
+
     /* init tmr8 function. */
     wk_tmr8_init();
 
@@ -127,9 +128,9 @@ int main(void)
 
     /* add user code begin 2 */
     DWT_Init();
-    by_debug_init();
-    /* add user code end 2 */
 
+    lwprintf("init done!\r\n");
+    /* add user code end 2 */
 
     while (1) {
         /* add user code begin 3 */