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signal_generator
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ip地址显示在串口屏

This commit is contained in:
王绪洁 2025-02-28 10:12:33 +08:00
parent d8d1a3bf69
commit c5774f328e
6 changed files with 144 additions and 51 deletions
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3
Core/Src/freertos.c
View File

@ -32,6 +32,8 @@
#include "tim.h" #include "tim.h"
#include "gpio.h" #include "gpio.h"
#include "tcpserverc.h" #include "tcpserverc.h"
#include "lwip.h"
#include "uart_lcd.h"
/* USER CODE END Includes */ /* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/ /* Private typedef -----------------------------------------------------------*/
@ -170,6 +172,7 @@ void start_tcp_task(void const *argument)
/* Infinite loop */ /* Infinite loop */
for (;;) for (;;)
{ {
uart_lcd_draw_ipaddr();
osThreadTerminate(NULL); osThreadTerminate(NULL);
} }
/* USER CODE END start_tcp_task */ /* USER CODE END start_tcp_task */

91
LWIP/App/lwip.c
View File

@ -1,28 +1,28 @@
/* USER CODE BEGIN Header */ /* USER CODE BEGIN Header */
/** /**
****************************************************************************** ******************************************************************************
* File Name : LWIP.c * File Name : LWIP.c
* Description : This file provides initialization code for LWIP * @file lwip.c
* middleWare. * middleWare.
****************************************************************************** ******************************************************************************
* @attention * @attention
* *
* Copyright (c) 2024 STMicroelectronics. * Copyright (c) 2024 STMicroelectronics.
* All rights reserved. * All rights reserved.
* *
* This software is licensed under terms that can be found in the LICENSE file * This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component. * in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS. * If no LICENSE file comes with this software, it is provided AS-IS.
* *
****************************************************************************** ******************************************************************************
*/ */
/* USER CODE END Header */ /* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/ /* Includes ------------------------------------------------------------------*/
#include "lwip.h" #include "lwip.h"
#include "lwip/init.h" #include "lwip/init.h"
#include "lwip/netif.h" #include "lwip/netif.h"
#if defined ( __CC_ARM ) /* MDK ARM Compiler */ #if defined(__CC_ARM) /* MDK ARM Compiler */
#include "lwip/sio.h" #include "lwip/sio.h"
#endif /* MDK ARM Compiler */ #endif /* MDK ARM Compiler */
#include "ethernetif.h" #include "ethernetif.h"
@ -53,8 +53,8 @@ uint8_t GATEWAY_ADDRESS[4];
/* USER CODE END 2 */ /* USER CODE END 2 */
/** /**
* LwIP initialization function * LwIP initialization function
*/ */
void MX_LWIP_Init(void) void MX_LWIP_Init(void)
{ {
/* IP addresses initialization */ /* IP addresses initialization */
@ -71,15 +71,15 @@ void MX_LWIP_Init(void)
GATEWAY_ADDRESS[2] = 1; GATEWAY_ADDRESS[2] = 1;
GATEWAY_ADDRESS[3] = 29; GATEWAY_ADDRESS[3] = 29;
/* USER CODE BEGIN IP_ADDRESSES */ /* USER CODE BEGIN IP_ADDRESSES */
/* USER CODE END IP_ADDRESSES */ /* USER CODE END IP_ADDRESSES */
/* Initilialize the LwIP stack with RTOS */ /* Initilialize the LwIP stack with RTOS */
tcpip_init( NULL, NULL ); tcpip_init(NULL, NULL);
/* IP addresses initialization without DHCP (IPv4) */ /* IP addresses initialization without DHCP (IPv4) */
IP4_ADDR(&ipaddr, IP_ADDRESS[0], IP_ADDRESS[1], IP_ADDRESS[2], IP_ADDRESS[3]); IP4_ADDR(&ipaddr, IP_ADDRESS[0], IP_ADDRESS[1], IP_ADDRESS[2], IP_ADDRESS[3]);
IP4_ADDR(&netmask, NETMASK_ADDRESS[0], NETMASK_ADDRESS[1] , NETMASK_ADDRESS[2], NETMASK_ADDRESS[3]); IP4_ADDR(&netmask, NETMASK_ADDRESS[0], NETMASK_ADDRESS[1], NETMASK_ADDRESS[2], NETMASK_ADDRESS[3]);
IP4_ADDR(&gw, GATEWAY_ADDRESS[0], GATEWAY_ADDRESS[1], GATEWAY_ADDRESS[2], GATEWAY_ADDRESS[3]); IP4_ADDR(&gw, GATEWAY_ADDRESS[0], GATEWAY_ADDRESS[1], GATEWAY_ADDRESS[2], GATEWAY_ADDRESS[3]);
/* add the network interface (IPv4/IPv6) with RTOS */ /* add the network interface (IPv4/IPv6) with RTOS */
@ -103,14 +103,14 @@ void MX_LWIP_Init(void)
netif_set_link_callback(&gnetif, ethernet_link_status_updated); netif_set_link_callback(&gnetif, ethernet_link_status_updated);
/* Create the Ethernet link handler thread */ /* Create the Ethernet link handler thread */
/* USER CODE BEGIN H7_OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */ /* USER CODE BEGIN H7_OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
osThreadDef(EthLink, ethernet_link_thread, osPriorityBelowNormal, 0, configMINIMAL_STACK_SIZE *2); osThreadDef(EthLink, ethernet_link_thread, osPriorityBelowNormal, 0, configMINIMAL_STACK_SIZE * 2);
osThreadCreate (osThread(EthLink), &gnetif); osThreadCreate(osThread(EthLink), &gnetif);
/* USER CODE END H7_OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */ /* USER CODE END H7_OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
/* USER CODE BEGIN 3 */ /* USER CODE BEGIN 3 */
/* USER CODE END 3 */ /* USER CODE END 3 */
} }
#ifdef USE_OBSOLETE_USER_CODE_SECTION_4 #ifdef USE_OBSOLETE_USER_CODE_SECTION_4
@ -121,25 +121,25 @@ void MX_LWIP_Init(void)
#endif #endif
/** /**
* @brief Notify the User about the network interface config status * @brief Notify the User about the network interface config status
* @param netif: the network interface * @param netif: the network interface
* @retval None * @retval None
*/ */
static void ethernet_link_status_updated(struct netif *netif) static void ethernet_link_status_updated(struct netif *netif)
{ {
if (netif_is_up(netif)) if (netif_is_up(netif))
{ {
/* USER CODE BEGIN 5 */ /* USER CODE BEGIN 5 */
/* USER CODE END 5 */ /* USER CODE END 5 */
} }
else /* netif is down */ else /* netif is down */
{ {
/* USER CODE BEGIN 6 */ /* USER CODE BEGIN 6 */
/* USER CODE END 6 */ /* USER CODE END 6 */
} }
} }
#if defined ( __CC_ARM ) /* MDK ARM Compiler */ #if defined(__CC_ARM) /* MDK ARM Compiler */
/** /**
* Opens a serial device for communication. * Opens a serial device for communication.
* *
@ -150,9 +150,9 @@ sio_fd_t sio_open(u8_t devnum)
{ {
sio_fd_t sd; sio_fd_t sd;
/* USER CODE BEGIN 7 */ /* USER CODE BEGIN 7 */
sd = 0; // dummy code sd = 0; // dummy code
/* USER CODE END 7 */ /* USER CODE END 7 */
return sd; return sd;
} }
@ -167,8 +167,8 @@ sio_fd_t sio_open(u8_t devnum)
*/ */
void sio_send(u8_t c, sio_fd_t fd) void sio_send(u8_t c, sio_fd_t fd)
{ {
/* USER CODE BEGIN 8 */ /* USER CODE BEGIN 8 */
/* USER CODE END 8 */ /* USER CODE END 8 */
} }
/** /**
@ -186,9 +186,9 @@ u32_t sio_read(sio_fd_t fd, u8_t *data, u32_t len)
{ {
u32_t recved_bytes; u32_t recved_bytes;
/* USER CODE BEGIN 9 */ /* USER CODE BEGIN 9 */
recved_bytes = 0; // dummy code recved_bytes = 0; // dummy code
/* USER CODE END 9 */ /* USER CODE END 9 */
return recved_bytes; return recved_bytes;
} }
@ -205,10 +205,9 @@ u32_t sio_tryread(sio_fd_t fd, u8_t *data, u32_t len)
{ {
u32_t recved_bytes; u32_t recved_bytes;
/* USER CODE BEGIN 10 */ /* USER CODE BEGIN 10 */
recved_bytes = 0; // dummy code recved_bytes = 0; // dummy code
/* USER CODE END 10 */ /* USER CODE END 10 */
return recved_bytes; return recved_bytes;
} }
#endif /* MDK ARM Compiler */ #endif /* MDK ARM Compiler */

65
MDK-ARM/semi-finished_product_testing.uvoptx
View File

@ -145,7 +145,7 @@
<SetRegEntry> <SetRegEntry>
<Number>0</Number> <Number>0</Number>
<Key>ST-LINKIII-KEIL_SWO</Key> <Key>ST-LINKIII-KEIL_SWO</Key>
<Name>-U-O142 -O2254 -SF10000 -C0 -A0 -I0 -HNlocalhost -HP7184 -P1 -N00("ARM CoreSight SW-DP (ARM Core") -D00(2BA01477) -L00(0) -TO131090 -TC10000000 -TT10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO7 -FD20000000 -FC800 -FN1 -FF0STM32F4xx_1024.FLM -FS08000000 -FL0100000 -FP0($$Device:STM32F407VGTx$CMSIS\Flash\STM32F4xx_1024.FLM)</Name> <Name>-US -O2254 -SF1800 -C0 -A0 -I0 -HNlocalhost -HP7184 -P1 -N00("ARM CoreSight SW-DP (ARM Core") -D00(2BA01477) -L00(0) -TO131090 -TC10000000 -TT10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO7 -FD20000000 -FC800 -FN1 -FF0STM32F4xx_1024.FLM -FS08000000 -FL0100000 -FP0($$Device:STM32F407VGTx$CMSIS\Flash\STM32F4xx_1024.FLM)</Name>
</SetRegEntry> </SetRegEntry>
</TargetDriverDllRegistry> </TargetDriverDllRegistry>
<Breakpoint/> <Breakpoint/>
@ -230,7 +230,50 @@
<WinNumber>1</WinNumber> <WinNumber>1</WinNumber>
<ItemText>state</ItemText> <ItemText>state</ItemText>
</Ww> </Ww>
<Ww>
<count>16</count>
<WinNumber>1</WinNumber>
<ItemText>IP_ADDRESS,0x0A</ItemText>
</Ww>
<Ww>
<count>17</count>
<WinNumber>1</WinNumber>
<ItemText>ipaddr,0x10</ItemText>
</Ww>
<Ww>
<count>18</count>
<WinNumber>1</WinNumber>
<ItemText>ip_addr_str,0x0A</ItemText>
</Ww>
<Ww>
<count>19</count>
<WinNumber>1</WinNumber>
<ItemText>gnetif</ItemText>
</Ww>
<Ww>
<count>20</count>
<WinNumber>1</WinNumber>
<ItemText>MACConf</ItemText>
</Ww>
<Ww>
<count>21</count>
<WinNumber>1</WinNumber>
<ItemText>heth</ItemText>
</Ww>
<Ww>
<count>22</count>
<WinNumber>1</WinNumber>
<ItemText>ip_addr</ItemText>
</Ww>
</WatchWindow1> </WatchWindow1>
<MemoryWindow1>
<Mm>
<WinNumber>1</WinNumber>
<SubType>0</SubType>
<ItemText>\\semi_finished_product_testing\../LWIP/Target/ethernetif.c\heth.Init.MACAddr</ItemText>
<AccSizeX>0</AccSizeX>
</Mm>
</MemoryWindow1>
<Tracepoint> <Tracepoint>
<THDelay>0</THDelay> <THDelay>0</THDelay>
</Tracepoint> </Tracepoint>
@ -278,7 +321,7 @@
<EnableFlashSeq>0</EnableFlashSeq> <EnableFlashSeq>0</EnableFlashSeq>
<EnableLog>0</EnableLog> <EnableLog>0</EnableLog>
<Protocol>2</Protocol> <Protocol>2</Protocol>
<DbgClock>10000000</DbgClock> <DbgClock>1800000</DbgClock>
</DebugDescription> </DebugDescription>
</TargetOption> </TargetOption>
</Target> </Target>
@ -1933,7 +1976,7 @@
<Group> <Group>
<GroupName>User/driver</GroupName> <GroupName>User/driver</GroupName>
<tvExp>0</tvExp> <tvExp>1</tvExp>
<tvExpOptDlg>0</tvExpOptDlg> <tvExpOptDlg>0</tvExpOptDlg>
<cbSel>0</cbSel> <cbSel>0</cbSel>
<RteFlg>0</RteFlg> <RteFlg>0</RteFlg>
@ -1973,6 +2016,18 @@
<RteFlg>0</RteFlg> <RteFlg>0</RteFlg>
<bShared>0</bShared> <bShared>0</bShared>
</File> </File>
<File>
<GroupNumber>12</GroupNumber>
<FileNumber>134</FileNumber>
<FileType>1</FileType>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<bDave2>0</bDave2>
<PathWithFileName>..\User\driver\uart_lcd.c</PathWithFileName>
<FilenameWithoutPath>uart_lcd.c</FilenameWithoutPath>
<RteFlg>0</RteFlg>
<bShared>0</bShared>
</File>
</Group> </Group>
<Group> <Group>
@ -1983,7 +2038,7 @@
<RteFlg>0</RteFlg> <RteFlg>0</RteFlg>
<File> <File>
<GroupNumber>13</GroupNumber> <GroupNumber>13</GroupNumber>
<FileNumber>134</FileNumber> <FileNumber>135</FileNumber>
<FileType>1</FileType> <FileType>1</FileType>
<tvExp>0</tvExp> <tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg> <tvExpOptDlg>0</tvExpOptDlg>
@ -1995,7 +2050,7 @@
</File> </File>
<File> <File>
<GroupNumber>13</GroupNumber> <GroupNumber>13</GroupNumber>
<FileNumber>135</FileNumber> <FileNumber>136</FileNumber>
<FileType>1</FileType> <FileType>1</FileType>
<tvExp>0</tvExp> <tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg> <tvExpOptDlg>0</tvExpOptDlg>

5
MDK-ARM/semi-finished_product_testing.uvprojx
View File

@ -1103,6 +1103,11 @@
<FileType>1</FileType> <FileType>1</FileType>
<FilePath>..\User\driver\ht1200m.c</FilePath> <FilePath>..\User\driver\ht1200m.c</FilePath>
</File> </File>
<File>
<FileName>uart_lcd.c</FileName>
<FileType>1</FileType>
<FilePath>..\User\driver\uart_lcd.c</FilePath>
</File>
</Files> </Files>
</Group> </Group>
<Group> <Group>

24
User/driver/uart_lcd.c Normal file
View File

@ -0,0 +1,24 @@
#include "uart_lcd.h"
#include "usart.h"
#include "lwip.h"
extern ip4_addr_t ipaddr;
uint8_t ip_addr[24] = {0};
void uart_lcd_draw_ipaddr(void)
{
ip_addr[0] = 0xEE;
ip_addr[1] = 0xB1;
ip_addr[2] = 0x10;
ip_addr[3] = 0x00;
ip_addr[4] = 0x00;
ip_addr[5] = 0x00;
ip_addr[6] = 0x03;
char *ip_addr_str = ipaddr_ntoa(&ipaddr);
MEMCPY(ip_addr + 7, (uint8_t *)ip_addr_str, strlen(ip_addr_str));
ip_addr[7 + strlen(ip_addr_str)] = 0xFF;
ip_addr[8 + strlen(ip_addr_str)] = 0xFC;
ip_addr[9 + strlen(ip_addr_str)] = 0xFF;
ip_addr[10 + strlen(ip_addr_str)] = 0xFF;
dma_usart_send(&huart4, ip_addr, ARRAY_LEN(ip_addr));
}

7
User/driver/uart_lcd.h Normal file
View File

@ -0,0 +1,7 @@
#ifndef __UART_LCD_H__
#define __UART_LCD_H__
#include "main.h"
void uart_lcd_draw_ipaddr(void);
#endif