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positioner_testing_project
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This commit is contained in:
王绪洁 2025-03-14 15:22:54 +08:00
parent a5d06b1b53
commit 77ac708abe
9 changed files with 6078 additions and 5758 deletions
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4
.vscode/settings.json vendored
View File

@ -42,6 +42,8 @@
"communication_protocol.h": "c",
"user_gpio.h": "c",
"user_lib.h": "c",
"init.h": "c"
"init.h": "c",
"user_flash.h": "c",
"uart_lcd.h": "c"
}
}

140
Core/Src/freertos.c
View File

@ -67,8 +67,7 @@ osThreadId ec11_taskHandle;
extern float current_buff[2];
extern uint8_t tcp_echo_flags_control;
extern uint8_t send_data_flag_cmd;
int direction = 0;
int encode_num = 0;
ec11_t ec11_data = {0};
uint8_t di_state_last[DI_MAX] = {0};
uint8_t di_state_now[DI_MAX] = {0};
/* USER CODE END FunctionPrototypes */
@ -147,7 +146,7 @@ void MX_FREERTOS_Init(void) {
gpio_di_do_taskHandle = osThreadCreate(osThread(gpio_di_do_task), NULL);
/* definition and creation of ec11_task */
osThreadDef(ec11_task, start_ec11_task, osPriorityNormal, 0, 128);
osThreadDef(ec11_task, start_ec11_task, osPriorityNormal, 0, 512);
ec11_taskHandle = osThreadCreate(osThread(ec11_task), NULL);
/* USER CODE BEGIN RTOS_THREADS */
@ -172,7 +171,7 @@ void start_tcp_task(void const * argument)
/* Infinite loop */
for (;;)
{
uart_lcd_draw_ipaddr(); // 更新LCD显示的IP地址
uart_lcd_draw_ipaddr(); // åˆ<EFBFBD>始化显示IP地å<EFBFBD>€ä¿¡æ<EFBFBD>¯
osThreadTerminate(NULL);
}
@ -212,7 +211,7 @@ void start_dac_task(void const * argument)
/* Infinite loop */
for (;;)
{
osThreadSuspend(adc_taskHandle); // 暂停DAC任务，防止ADC采集时产生干<EFBFBD><EFBFBD>?,因为ADC和DAC采用的是同一路SPI，但是时序不<E5BA8F><EFBFBD>?
osThreadSuspend(adc_taskHandle); // æš‚å<EFBFBD>œADC任务，防止DAC采集时产生干æ‰?,因为ADCå’ŒDAC采用的是å<C2AF>Œä¸€è·¯SPI，但是时åº<C3A5>ä¸<C3A4>å<EFBFBD>?
dac161s997_output(DAC161S997_1, current_buff[0]);
dac161s997_output(DAC161S997_2, current_buff[1]);
osThreadResume(adc_taskHandle);
@ -243,7 +242,7 @@ void start_adc_task(void const * argument)
}
HAL_GPIO_TogglePin(LED2_Y_GPIO_Port, LED2_Y_Pin);
/*此部分是因为通讯过程中会产生通讯中断并无法恢复的情况*/
/*å§<EFBFBD>ら儴é<EFBFBD>’嗘槸é<EFBFBD>¥çŠ±è´Ÿé–«æ°³î††æ<EFBFBD>©å›©â–¼æ¶“î…<EFBFBD>細浜х敓閫氳涓柇骞舵棤娉曟仮澶嶇殑鎯呭喌*/
if (huart5.RxState == HAL_UART_STATE_READY)
{
HAL_UARTEx_ReceiveToIdle_DMA(&huart5, hart1_uart5.rx_data_temp, ARRAY_LEN(hart1_uart5.rx_data_temp));
@ -275,11 +274,11 @@ void start_gpio_di_do_task(void const * argument)
uint8_t di_ch = 0;
uint8_t tx_data_len = 7 + DI_MAX;
uint8_t tx_data[32] = {0};
tx_data[0] = FRAME_HEAD; // 帧头
tx_data[1] = COM_OK; // 状<EFBFBD>?<3F>码
tx_data[2] = DEVICE_NUM; // 设备<EFBFBD><EFBFBD>??
tx_data[3] = SEND_STATE_CMD; // 命令<EFBFBD><EFBFBD>??
tx_data[4] = DI_MAX; // 数据长度
tx_data[0] = FRAME_HEAD; // 甯уã<EFBFBD>”
tx_data[1] = COM_OK; // é<EFBFBD>˜è®¹æ‹??锟界çˆ?
tx_data[2] = DEVICE_NUM; // ç’<EFBFBD>惧锟??
tx_data[3] = SEND_STATE_CMD; // é<EFBFBD>›æˆ’护锟??
tx_data[4] = DI_MAX; // é<EFBFBD><EFBFBD>版åµ<EFBFBD>闀垮害
for (di_ch = 0; di_ch < DI_MAX; di_ch++)
{
di_state_now[di_ch] = gpio_di_test(di_ch);
@ -292,11 +291,11 @@ void start_gpio_di_do_task(void const * argument)
}
if ((send_data_flag_cmd != 0) && (1 == tcp_echo_flags_control))
{
tx_data[5 + DI_MAX] = xor_compute(tx_data + 1, tx_data_len - 3); // 异或校验
tx_data[6 + DI_MAX] = FRAME_TAIL; // 帧尾
tx_data[5 + DI_MAX] = xor_compute(tx_data + 1, tx_data_len - 3); // 寮傛垨é<EFBFBD><EFBFBD>ï¿ ç<EFBFBD>™
tx_data[6 + DI_MAX] = FRAME_TAIL; // 甯у熬
user_send_data_control(tx_data, tx_data_len);
send_data_flag_cmd++;
if (send_data_flag_cmd > 3) // 连续三次上位机没有回应，则停止发送数据包
if (send_data_flag_cmd > 3) // æ<EFBFBD>©ç‚µç”»æ¶“夋涓å©<EFBFBD>綅é<EFBFBD>ˆçƒ˜ç—…é<EFBFBD>ˆå¤Šæ´–æ<EFBFBD>´æ—“ç´<EFBFBD>é<EFBFBD>’æ¬<EFBFBD>ä» å§<EFBFBD>㈠彂閫佹暟鎹寘
{
send_data_flag_cmd = 0;
}
@ -319,9 +318,116 @@ void start_ec11_task(void const * argument)
/* Infinite loop */
for (;;)
{
direction = __HAL_TIM_IS_TIM_COUNTING_DOWN(&htim1);
encode_num = (short)__HAL_TIM_GET_COUNTER(&htim1);
vTaskDelay(10);
// 旋转编ç <C3A7>器确认按键状æ€<C3A6>，并切æ<E280A1>¢é?šé<C5A1>“和确认电æµ<C3A6>å?¼è¾“å‡?
{
if (ec11_data.confirm_key_flag == 0)
{
HAL_GPIO_TogglePin(LED2_Y_GPIO_Port, LED2_Y_Pin);
}
else if (ec11_data.confirm_key_flag == 1) // 确认按键确认电æµ<C3A6>输出
{
ec11_data.confirm_key_flag_last++;
if (ec11_data.confirm_key_flag_last > 10)
{
current_buff[0] = (float)uart_lcd_state.current_value[0];
current_buff[1] = (float)uart_lcd_state.current_value[1];
ec11_data.confirm_key_flag_last = 0;
ec11_data.confirm_key_flag = 0;
}
}
else if (ec11_data.confirm_key_flag == 2) // 切æ<E280A1>¢é€šé<C5A1>“按键确认状æ??
{
ec11_data.confirm_key_flag_last++;
if (ec11_data.confirm_key_flag_last > 10)
{
if (uart_lcd_state.key_state[0] == 1)
{
uart_lcd_state.key_state[0] = 0;
uart_lcd_state.key_state[1] = 1;
uart_lcd_state.key_state[2] = 0;
}
else if (uart_lcd_state.key_state[0] == 0)
{
uart_lcd_state.key_state[0] = 1;
uart_lcd_state.key_state[1] = 0;
uart_lcd_state.key_state[2] = 1;
}
ec11_data.confirm_key_flag_last = 0;
ec11_data.confirm_key_flag = 0;
uart_lcd_channel_switch(uart_lcd_state.key_state[0]);
}
}
else if (ec11_data.confirm_key_flag == 3) // 切æ<E280A1>¢ç•Œé<C592>¢
{
if (uart_lcd_state.page_num == 0)
{
uart_lcd_state.page_num = 1;
}
else if (uart_lcd_state.page_num == 1)
{
uart_lcd_state.page_num = 0;
}
ec11_data.confirm_key_flag_last = 0;
ec11_data.confirm_key_flag = 0;
uart_lcd_page_switch(uart_lcd_state.page_num);
}
}
// 旋转编ç <C3A7>器调节电æµ<C3A6>å?¼ç”»é<C2BB>¢æ˜¾ç¤?
{
ec11_data.direction = __HAL_TIM_IS_TIM_COUNTING_DOWN(&htim1);
ec11_data.encode_num = (short)__HAL_TIM_GET_COUNTER(&htim1);
if ((ec11_data.direction == 0) && (ec11_data.encode_num > ec11_data.encode_num_last))
{
if (uart_lcd_state.key_state[0] == 0)
{
uart_lcd_state.current_value[0] += 1;
if (uart_lcd_state.current_value[0] > 20)
{
uart_lcd_state.current_value[0] = 20;
}
}
else if (uart_lcd_state.key_state[0] == 1)
{
uart_lcd_state.current_value[1] += 1;
if (uart_lcd_state.current_value[1] > 20)
{
uart_lcd_state.current_value[1] = 20;
}
}
uart_lcd_current_out(uart_lcd_state.key_state[0]);
}
if ((ec11_data.direction == 1) && (ec11_data.encode_num < ec11_data.encode_num_last))
{
if (uart_lcd_state.key_state[0] == 0)
{
if (uart_lcd_state.current_value[0] < 2)
{
uart_lcd_state.current_value[0] = 0;
}
else
{
uart_lcd_state.current_value[0] -= 1;
}
}
else if (uart_lcd_state.key_state[0] == 1)
{
if (uart_lcd_state.current_value[1] < 2)
{
uart_lcd_state.current_value[1] = 0;
}
else
{
uart_lcd_state.current_value[1] -= 1;
}
}
uart_lcd_current_out(uart_lcd_state.key_state[0]);
}
ec11_data.encode_num_last = ec11_data.encode_num;
}
vTaskDelay(100);
}
/* USER CODE END start_ec11_task */
}

78
Core/Src/main.c
View File

@ -87,9 +87,9 @@ extern ip4_addr_t ipaddr;
/* USER CODE END 0 */
/**
* @brief The application entry point.
* @retval int
*/
* @brief The application entry point.
* @retval int
*/
int main(void)
{
/* USER CODE BEGIN 1 */
@ -126,7 +126,7 @@ int main(void)
MX_TIM1_Init();
MX_USART1_UART_Init();
/* USER CODE BEGIN 2 */
/*é…<EFBFBD>ç½®å<EFBFBD>„串å<EFBFBD>£çš„DMA接收*/
/*闂佹澘绉堕悿鍡涘触閸曨亣顩柛娆欑悼濞堟厪MA闁规亽鍎查弫锟<EFBFBD>*/
// start
HAL_UARTEx_ReceiveToIdle_DMA(&huart4, lcd_uart4.rx_data_temp, ARRAY_LEN(lcd_uart4.rx_data_temp));
HAL_UARTEx_ReceiveToIdle_DMA(&huart6, ble1_uart6.rx_data_temp, ARRAY_LEN(ble1_uart6.rx_data_temp));
@ -135,9 +135,9 @@ int main(void)
HAL_UARTEx_ReceiveToIdle_DMA(&huart2, hart2_uart2.rx_data_temp, ARRAY_LEN(hart2_uart2.rx_data_temp));
HAL_UARTEx_ReceiveToIdle_DMA(&huart1, usb_uart1.rx_data_temp, ARRAY_LEN(usb_uart1.rx_data_temp));
// end
hart_ht1200m_reset(); // åˆ<EFBFBD>始化HT1200M模å<EFBFBD>—
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_1); // PWM输出，用于驱动HT1200M模å<EFBFBD>—
HAL_TIM_Encoder_Start(&htim1, TIM_CHANNEL_ALL); // 旋转编ç <EFBFBD>器输å…?
hart_ht1200m_reset(); // 闁告帗绻傞～鎰板礌閺堟壍1200M婵☆垪鈧櫕鍋<EFBFBD>
HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_1); // PWM閺夊牊鎸搁崵顓㈡晬<EFBFBD>?<3F>€鈧弫銈嗙鎼淬劉鏀抽柛鏂哄墻T1200M婵☆垪鈧櫕鍋<E6AB95>
HAL_TIM_Encoder_Start(&htim1, TIM_CHANNEL_ALL); // 闁哄啫顑堝ù鍡欑磽閺嶎偆鍨抽柛锝冨<EFBFBD>?缁额參宕<E58F83>??
/* USER CODE END 2 */
/* Call init function for freertos objects (in freertos.c) */
@ -158,22 +158,22 @@ int main(void)
}
/**
* @brief System Clock Configuration
* @retval None
*/
* @brief System Clock Configuration
* @retval None
*/
void SystemClock_Config(void)
{
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
/** Configure the main internal regulator output voltage
*/
*/
__HAL_RCC_PWR_CLK_ENABLE();
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
*/
* in the RCC_OscInitTypeDef structure.
*/
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
@ -188,9 +188,8 @@ void SystemClock_Config(void)
}
/** Initializes the CPU, AHB and APB buses clocks
*/
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
*/
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4;
@ -214,7 +213,7 @@ void HAL_UARTEx_RxEventCallback(UART_HandleTypeDef *huart, uint16_t Size)
memcpy(usb_uart1.rx_data, usb_uart1.rx_data_temp, Size);
HAL_UARTEx_ReceiveToIdle_DMA(&huart1, usb_uart1.rx_data_temp, ARRAY_LEN(usb_uart1.rx_data_temp));
// dma_usart_send(&huart4, usb_uart1.rx_data_temp, usb_uart1.rx_num);
// ip地å<EFBFBD>€ä¿®æ”¹å¤„ç<EFBFBD>†
// ip闁革附婢樺鍐╃┍椤旇姤鏆璺哄閹<EFBFBD>?
IP4_ADDR(&ipaddr, usb_uart1.rx_data_temp[0], usb_uart1.rx_data_temp[1], usb_uart1.rx_data_temp[2], usb_uart1.rx_data_temp[3]);
gnetif.ip_addr = ipaddr;
if (flash_write_data(FLASH_USER_START_ADDR, usb_uart1.rx_data_temp, Size) == HAL_OK)
@ -294,19 +293,20 @@ void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart)
/* USER CODE END 4 */
/**
* @brief Period elapsed callback in non blocking mode
* @note This function is called when TIM4 interrupt took place, inside
* HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
* a global variable "uwTick" used as application time base.
* @param htim : TIM handle
* @retval None
*/
* @brief Period elapsed callback in non blocking mode
* @note This function is called when TIM4 interrupt took place, inside
* HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
* a global variable "uwTick" used as application time base.
* @param htim : TIM handle
* @retval None
*/
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
{
/* USER CODE BEGIN Callback 0 */
/* USER CODE END Callback 0 */
if (htim->Instance == TIM4) {
if (htim->Instance == TIM4)
{
HAL_IncTick();
}
/* USER CODE BEGIN Callback 1 */
@ -315,28 +315,28 @@ void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
}
/**
* @brief This function is executed in case of error occurrence.
* @retval None
*/
* @brief This function is executed in case of error occurrence.
* @retval None
*/
void Error_Handler(void)
{
/* USER CODE BEGIN Error_Handler_Debug */
/* User can add his own implementation to report the HAL error return state */
__disable_irq();
while (1)
{
}
// __disable_irq();
// while (1)
// {
// }
/* USER CODE END Error_Handler_Debug */
}
#ifdef USE_FULL_ASSERT
#ifdef USE_FULL_ASSERT
/**
* @brief Reports the name of the source file and the source line number
* where the assert_param error has occurred.
* @param file: pointer to the source file name
* @param line: assert_param error line source number
* @retval None
*/
* @brief Reports the name of the source file and the source line number
* where the assert_param error has occurred.
* @param file: pointer to the source file name
* @param line: assert_param error line source number
* @retval None
*/
void assert_failed(uint8_t *file, uint32_t line)
{
/* USER CODE BEGIN 6 */

25
Core/Src/stm32f4xx_it.c
View File

@ -26,6 +26,7 @@
#include "usart.h"
#include "tcpserverc.h"
#include "ht1200m.h"
#include "uart_lcd.h"
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
@ -321,16 +322,28 @@ void EXTI9_5_IRQHandler(void)
/* USER CODE END EXTI9_5_IRQn 0 */
HAL_GPIO_EXTI_IRQHandler(EC11_KEY_Pin);
/* USER CODE BEGIN EXTI9_5_IRQn 1 */
if (buzzer_flag == 1)
if (ec11_data.confirm_key_flag == 0)
{
HAL_TIM_PWM_Start(&htim3, TIM_CHANNEL_3); // 蜂鸣器PWM输出，用于蜂鸣器发声
buzzer_flag = 0;
ec11_data.confirm_key_flag = 1;
}
else if (buzzer_flag == 0)
else if (ec11_data.confirm_key_flag == 1)
{
HAL_TIM_PWM_Stop(&htim3, TIM_CHANNEL_3); // 停止蜂鸣器PWM输出，用于关闭蜂鸣器发声
buzzer_flag = 1;
ec11_data.confirm_key_flag = 2;
}
else if (ec11_data.confirm_key_flag == 2)
{
ec11_data.confirm_key_flag = 3;
}
// if (buzzer_flag == 1)
// {
// HAL_TIM_PWM_Start(&htim3, TIM_CHANNEL_3); // 蜂鸣器PWM输出，用于蜂鸣器发声
// buzzer_flag = 0;
// }
// else if (buzzer_flag == 0)
// {
// HAL_TIM_PWM_Stop(&htim3, TIM_CHANNEL_3); // 停止蜂鸣器PWM输出，用于关闭蜂鸣器发声
// buzzer_flag = 1;
// }
/* USER CODE END EXTI9_5_IRQn 1 */
}

41
MDK-ARM/semi-finished_product_testing.uvoptx
View File

@ -148,7 +148,24 @@
<Name>-U090F00028316303030303032 -O2254 -SF1000 -C0 -A0 -I0 -HNlocalhost -HP7184 -P1 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO131090 -TC10000000 -TT10000000 -TP21 -TDS8004 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO15 -FD20000000 -FC800 -FN1 -FF0STM32F4xx_1024.FLM -FS08000000 -FL0100000 -FP0($$Device:STM32F407VGTx$CMSIS\Flash\STM32F4xx_1024.FLM)</Name>
</SetRegEntry>
</TargetDriverDllRegistry>
<Breakpoint/>
<Breakpoint>
<Bp>
<Number>0</Number>
<Type>0</Type>
<LineNumber>221</LineNumber>
<EnabledFlag>1</EnabledFlag>
<Address>134232952</Address>
<ByteObject>0</ByteObject>
<HtxType>0</HtxType>
<ManyObjects>0</ManyObjects>
<SizeOfObject>0</SizeOfObject>
<BreakByAccess>0</BreakByAccess>
<BreakIfRCount>1</BreakIfRCount>
<Filename>../Core/Src/main.c</Filename>
<ExecCommand></ExecCommand>
<Expression>\\semi_finished_product_testing\../Core/Src/main.c\221</Expression>
</Bp>
</Breakpoint>
<WatchWindow1>
<Ww>
<count>0</count>
@ -290,12 +307,32 @@
<WinNumber>1</WinNumber>
<ItemText>ipaddr</ItemText>
</Ww>
<Ww>
<count>28</count>
<WinNumber>1</WinNumber>
<ItemText>ec11_data</ItemText>
</Ww>
<Ww>
<count>29</count>
<WinNumber>1</WinNumber>
<ItemText>uart_lcd_state</ItemText>
</Ww>
<Ww>
<count>30</count>
<WinNumber>1</WinNumber>
<ItemText>huart</ItemText>
</Ww>
<Ww>
<count>31</count>
<WinNumber>1</WinNumber>
<ItemText>huart-&gt;pTxBuffPtr</ItemText>
</Ww>
</WatchWindow1>
<MemoryWindow1>
<Mm>
<WinNumber>1</WinNumber>
<SubType>0</SubType>
<ItemText>0x080E0000</ItemText>
<ItemText>buf</ItemText>
<AccSizeX>0</AccSizeX>
</Mm>
</MemoryWindow1>

11414
MDK-ARM/semi-finished_product_testing/semi-finished_product_testing.hex
View File

File diff suppressed because it is too large Load Diff

110
User/driver/uart_lcd.c
View File

@ -3,7 +3,38 @@
#include "lwip.h"
extern ip4_addr_t ipaddr;
uint8_t ip_addr[24] = {0};
uart_lcd_t uart_lcd_state = {0};
static void uart_lcd_current_channel1(void);
static void uart_lcd_current_channel2(void);
static void uart_lcd_page1(void);
static void uart_lcd_page2(void);
uint8_t uart_lcd_data1[24] = {0xEE, 0xB1, 0x12, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x00, 0x02, 0x00, 0x01, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0xFF, 0xFC, 0xFF, 0xFF};
static void uart_lcd_current_channel1(void)
{
dma_usart_send(&huart4, uart_lcd_data1, ARRAY_LEN(uart_lcd_data1));
}
uint8_t uart_lcd_data2[24] = {0xEE, 0xB1, 0x12, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x00, 0x03, 0x00, 0x01, 0x01, 0xFF, 0xFC, 0xFF, 0xFF};
static void uart_lcd_current_channel2(void)
{
dma_usart_send(&huart4, uart_lcd_data2, ARRAY_LEN(uart_lcd_data2));
}
uint8_t uart_lcd_data3[9] = {0xEE, 0xB1, 0x00, 0x00, 0x00, 0xFF, 0xFC, 0xFF, 0xFF};
static void uart_lcd_page1(void)
{
dma_usart_send(&huart4, uart_lcd_data3, ARRAY_LEN(uart_lcd_data3));
}
uint8_t uart_lcd_data4[9] = {0xEE, 0xB1, 0x00, 0x00, 0x01, 0xFF, 0xFC, 0xFF, 0xFF};
static void uart_lcd_page2(void)
{
dma_usart_send(&huart4, uart_lcd_data4, ARRAY_LEN(uart_lcd_data4));
}
/**
* @brief 通过UART向LCD屏幕绘制IP地址
*
@ -11,14 +42,16 @@ uint8_t ip_addr[24] = {0};
*
* @note 此函数假定已经正确初始化了UART接口，并且LCD屏幕已经正确连接到UART接口。
*/
uint8_t ip_addr[24] = {0};
void uart_lcd_draw_ipaddr(void)
{
// 串口发送的固定值为串口屏指令指定的帧头帧尾
ip_addr[0] = 0xEE; // 帧头
ip_addr[1] = 0xB1;
ip_addr[2] = 0x10; // 命令码，此处为文本控件文本设置指令
ip_addr[3] = 0x00; // 画面ID高位地址
ip_addr[4] = 0x00; // 画面ID低位地址
ip_addr[4] = 0x01; // 画面ID低位地址
ip_addr[5] = 0x00; // 控件ID高位地址
ip_addr[6] = 0x03; // 控件ID低位地址
char *ip_addr_str = ipaddr_ntoa(&ipaddr);
@ -27,5 +60,78 @@ void uart_lcd_draw_ipaddr(void)
ip_addr[8 + strlen(ip_addr_str)] = 0xFC;
ip_addr[9 + strlen(ip_addr_str)] = 0xFF;
ip_addr[10 + strlen(ip_addr_str)] = 0xFF;
//uart_lcd_page2();
//HAL_Delay(100);
dma_usart_send(&huart4, ip_addr, ARRAY_LEN(ip_addr));
//HAL_Delay(100);
}
void uart_lcd_init(void)
{
uart_lcd_state.page_num = 0;
uart_lcd_state.key_state[0] = 0;
uart_lcd_state.key_state[1] = 1;
uart_lcd_state.key_state[2] = 0;
uart_lcd_state.current_value[0] = 0;
uart_lcd_state.current_value[1] = 0;
// uart_lcd_channel_switch(uart_lcd_state.key_state[0]);
// HAL_Delay(10);
// uart_lcd_current_out(0);
// HAL_Delay(10);
// uart_lcd_current_out(1);
}
uint8_t lcd_channel[15] = {0xEE, 0xB1, 0x10, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFC, 0xFF, 0xFF};
void uart_lcd_current_out(uint8_t channel)
{
if (channel == 0)
{
lcd_channel[6] = 0x04;
lcd_channel[10] = uart_lcd_state.current_value[0];
dma_usart_send(&huart4, lcd_channel, ARRAY_LEN(lcd_channel));
}
else if (channel == 1)
{
lcd_channel[6] = 0x05;
lcd_channel[10] = uart_lcd_state.current_value[1];
dma_usart_send(&huart4, lcd_channel, ARRAY_LEN(lcd_channel));
}
// HAL_Delay(100);
}
void uart_lcd_channel_switch(uint8_t channel)
{
switch (channel)
{
case 0:
uart_lcd_current_channel1();
break;
case 1:
uart_lcd_current_channel2();
break;
default:
uart_lcd_current_channel1();
break;
}
// HAL_Delay(100);
}
void uart_lcd_page_switch(uint8_t page)
{
switch (page)
{
case 0:
uart_lcd_page1();
break;
case 1:
uart_lcd_page2();
break;
default:
uart_lcd_page1();
break;
}
// HAL_Delay(100);
}

22
User/driver/uart_lcd.h
View File

@ -3,5 +3,27 @@
#include "main.h"
typedef struct
{
uint8_t page_num;
uint8_t key_state[3];
uint8_t current_value[2];
uint8_t lcd_flag;
} uart_lcd_t;
extern uart_lcd_t uart_lcd_state;
typedef struct
{
uint8_t confirm_key_flag;
uint8_t confirm_key_flag_last;
int direction;
int encode_num_last;
int encode_num;
} ec11_t;
extern ec11_t ec11_data;
void uart_lcd_draw_ipaddr(void);
void uart_lcd_init(void);
void uart_lcd_current_out(uint8_t channel);
void uart_lcd_channel_switch(uint8_t channel);
void uart_lcd_page_switch(uint8_t page);
#endif

2
semi-finished_product_testing.ioc
View File

@ -139,7 +139,7 @@ ETH.IPParameters=MediaInterface
ETH.MediaInterface=HAL_ETH_RMII_MODE
FREERTOS.FootprintOK=true
FREERTOS.IPParameters=Tasks01,configMAX_TASK_NAME_LEN,configENABLE_FPU,configMAX_PRIORITIES,FootprintOK
FREERTOS.Tasks01=lwip_task,2,512,start_tcp_task,Default,NULL,Dynamic,NULL,NULL;led_task,-2,128,start_led_toggle_task,Default,NULL,Dynamic,NULL,NULL;dac_task,0,512,start_dac_task,Default,NULL,Dynamic,NULL,NULL;adc_task,-1,128,start_adc_task,Default,NULL,Dynamic,NULL,NULL;gpio_di_do_task,0,128,start_gpio_di_do_task,Default,NULL,Dynamic,NULL,NULL;ec11_task,0,128,start_ec11_task,Default,NULL,Dynamic,NULL,NULL
FREERTOS.Tasks01=lwip_task,2,512,start_tcp_task,Default,NULL,Dynamic,NULL,NULL;led_task,-2,128,start_led_toggle_task,Default,NULL,Dynamic,NULL,NULL;dac_task,0,512,start_dac_task,Default,NULL,Dynamic,NULL,NULL;adc_task,-1,128,start_adc_task,Default,NULL,Dynamic,NULL,NULL;gpio_di_do_task,0,128,start_gpio_di_do_task,Default,NULL,Dynamic,NULL,NULL;ec11_task,0,512,start_ec11_task,Default,NULL,Dynamic,NULL,NULL
FREERTOS.configENABLE_FPU=1
FREERTOS.configMAX_PRIORITIES=32
FREERTOS.configMAX_TASK_NAME_LEN=24