STM32F207+DP83848+Lwip如何不插网线初始化，之后插入网线正常通信！求解决方案？源代码里是死等，可是在实际应用中不切实际啊？

if (EthInitStatus == 0)
  {
    LCD_SetTextColor(Red);
    LCD_DisplayStringLine(Line5, (uint8_t*)"   Ethernet Init   ");
    LCD_DisplayStringLine(Line6, (uint8_t*)"      failed      ");
    while(1);
  }

/**
******************************************************************************
* @file    stm32f2x7_eth_bsp.c
* @author  MCD Application Team
* @version V1.1.0
* @date    07-October-2011
* @brief   STM32F2x7 Ethernet hardware configuration.
******************************************************************************
* @attention
*
* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
* TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
* DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
* FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
*
*
© COPYRIGHT 2011 STMicroelectronics


******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "stm32f2x7_eth.h"
#include "stm32f2x7_eth_bsp.h"
#include "main.h"
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
__IO uint32_t  EthInitStatus = 0;
__IO uint8_t EthLinkStatus = 0;
/* Private function prototypes -----------------------------------------------*/
static void ETH_GPIO_Config(void);
static void ETH_NVIC_Config(void);
static void ETH_MACDMA_Config(void);
/* Private functions ---------------------------------------------------------*/
/**
* @brief  ETH_BSP_Config
* @param  None
* @retval None
*/
void ETH_BSP_Config(void)
{
/* Configure the GPIO ports for ethernet pins */
ETH_GPIO_Config();

/* Config NVIC for Ethernet */
ETH_NVIC_Config();
/* Configure the Ethernet MAC/DMA */
ETH_MACDMA_Config();
if (EthInitStatus == 0)
{
LCD_SetTextColor(Red);
LCD_DisplayStringLine(Line5, (uint8_t*)"   Ethernet Init   ");
LCD_DisplayStringLine(Line6, (uint8_t*)"      failed      ");
while(1);
}
/* Configure the PHY to generate an interrupt on change of link status */
Eth_Link_PHYITConfig(DP83848_PHY_ADDRESS);
/* Configure the EXTI for Ethernet link status. */
Eth_Link_EXTIConfig();
}
/**
* @brief  Configures the Ethernet Interface
* @param  None
* @retval None
*/
static void ETH_MACDMA_Config(void)
{
ETH_InitTypeDef ETH_InitStructure;
/* Enable ETHERNET clock  */
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_ETH_MAC | RCC_AHB1Periph_ETH_MAC_Tx |
RCC_AHB1Periph_ETH_MAC_Rx, ENABLE);                                             
/* Reset ETHERNET on AHB Bus */
ETH_DeInit();
/* Software reset */
ETH_SoftwareReset();
/* Wait for software reset */
while (ETH_GetSoftwareResetStatus() == SET);
/* ETHERNET Configuration --------------------------------------------------*/
/* Call ETH_StructInit if you don't like to configure all ETH_InitStructure parameter */
ETH_StructInit(Ð_InitStructure);
/* Fill ETH_InitStructure parametrs */
/*------------------------   MAC   -----------------------------------*/
ETH_InitStructure.ETH_AutoNegotiation = ETH_AutoNegotiation_Enable;
//ETH_InitStructure.ETH_AutoNegotiation = ETH_AutoNegotiation_Disable;
//  ETH_InitStructure.ETH_Speed = ETH_Speed_10M;
//  ETH_InitStructure.ETH_Mode = ETH_Mode_FullDuplex;   
ETH_InitStructure.ETH_LoopbackMode = ETH_LoopbackMode_Disable;
ETH_InitStructure.ETH_RetryTransmission = ETH_RetryTransmission_Disable;
ETH_InitStructure.ETH_AutomaticPadCRCStrip = ETH_AutomaticPadCRCStrip_Disable;
ETH_InitStructure.ETH_ReceiveAll = ETH_ReceiveAll_Disable;
ETH_InitStructure.ETH_BroadcastFramesReception = ETH_BroadcastFramesReception_Enable;
ETH_InitStructure.ETH_PromiscuousMode = ETH_PromiscuousMode_Disable;
ETH_InitStructure.ETH_MulticastFramesFilter = ETH_MulticastFramesFilter_Perfect;
ETH_InitStructure.ETH_UnicastFramesFilter = ETH_UnicastFramesFilter_Perfect;
#ifdef CHECKSUM_BY_HARDWARE
ETH_InitStructure.ETH_ChecksumOffload = ETH_ChecksumOffload_Enable;
#endif
/*------------------------   DMA   -----------------------------------*/  

/* When we use the Checksum offload feature, we need to enable the Store and Forward mode:
the store and forward guarantee that a whole frame is stored in the FIFO, so the MAC can insert/verify the checksum,
if the checksum is OK the DMA can handle the frame otherwise the frame is dropped */
ETH_InitStructure.ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Enable;
ETH_InitStructure.ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;         
ETH_InitStructure.ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable;     

ETH_InitStructure.ETH_ForwardErrorFrames = ETH_ForwardErrorFrames_Disable;      
ETH_InitStructure.ETH_ForwardUndersizedGoodFrames = ETH_ForwardUndersizedGoodFrames_Disable;   
ETH_InitStructure.ETH_SecondFrameOperate = ETH_SecondFrameOperate_Enable;
ETH_InitStructure.ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable;      
ETH_InitStructure.ETH_FixedBurst = ETH_FixedBurst_Enable;               
ETH_InitStructure.ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;         
ETH_InitStructure.ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat;
ETH_InitStructure.ETH_DMAArbitration = ETH_DMAArbitration_RoundRobin_RxTx_2_1;
/* Configure Ethernet */
EthInitStatus = ETH_Init(Ð_InitStructure, DP83848_PHY_ADDRESS);
/* Enable the Ethernet Rx Interrupt */
ETH_DMAITConfig(ETH_DMA_IT_NIS | ETH_DMA_IT_R, ENABLE);
}
/**
* @brief  Configures the different GPIO ports.
* @param  None
* @retval None
*/
void ETH_GPIO_Config(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
/* Enable GPIOs clocks */
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOA | RCC_AHB1Periph_GPIOB |
RCC_AHB1Periph_GPIOC | RCC_AHB1Periph_GPIOI |
RCC_AHB1Periph_GPIOG | RCC_AHB1Periph_GPIOH |
RCC_AHB1Periph_GPIOF, ENABLE);
/* Enable SYSCFG clock */
RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE);

/* Configure MCO (PA8) */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
GPIO_Init(GPIOA, &GPIO_InitStructure);

/* MII/RMII Media interface selection --------------------------------------*/
#ifdef MII_MODE /* Mode MII with STM322xG-EVAL  */
#ifdef PHY_CLOCK_MCO
/* Output HSE clock (25MHz) on MCO pin (PA8) to clock the PHY */
RCC_MCO1Config(RCC_MCO1Source_HSE, RCC_MCO1Div_1);
#endif /* PHY_CLOCK_MCO */
SYSCFG_ETH_MediaInterfaceConfig(SYSCFG_ETH_MediaInterface_MII);
#elif defined RMII_MODE  /* Mode RMII with STM322xG-EVAL */
SYSCFG_ETH_MediaInterfaceConfig(SYSCFG_ETH_MediaInterface_RMII);
#endif

/* Ethernet pins configuration ************************************************/
/*
ETH_MDIO -------------------------> PA2
ETH_MDC --------------------------> PC1
ETH_PPS_OUT ----------------------> PB5
ETH_MII_CRS ----------------------> PH2
ETH_MII_COL ----------------------> PH3
ETH_MII_RX_ER --------------------> PI10
ETH_MII_RXD2 ---------------------> PH6
ETH_MII_RXD3 ---------------------> PH7
ETH_MII_TX_CLK -------------------> PC3
ETH_MII_TXD2 ---------------------> PC2
ETH_MII_TXD3 ---------------------> PB8
ETH_MII_RX_CLK/ETH_RMII_REF_CLK---> PA1
ETH_MII_RX_DV/ETH_RMII_CRS_DV ----> PA7
ETH_MII_RXD0/ETH_RMII_RXD0 -------> PC4
ETH_MII_RXD1/ETH_RMII_RXD1 -------> PC5
ETH_MII_TX_EN/ETH_RMII_TX_EN -----> PG11
ETH_MII_TXD0/ETH_RMII_TXD0 -------> PG13
ETH_MII_TXD1/ETH_RMII_TXD1 -------> PG14
*/
/* Configure PA1, PA2 and PA7 */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_7;
GPIO_Init(GPIOA, &GPIO_InitStructure);
GPIO_PinAFConfig(GPIOA, GPIO_PinSource1, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOA, GPIO_PinSource2, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOA, GPIO_PinSource7, GPIO_AF_ETH);
/* Configure PB5 and PB8 */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_5 | GPIO_Pin_8;
GPIO_Init(GPIOB, &GPIO_InitStructure);
GPIO_PinAFConfig(GPIOB, GPIO_PinSource5, GPIO_AF_ETH);       
GPIO_PinAFConfig(GPIOB, GPIO_PinSource8, GPIO_AF_ETH);
/* Configure PC1, PC2, PC3, PC4 and PC5 */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_3 | GPIO_Pin_4 | GPIO_Pin_5;
GPIO_Init(GPIOC, &GPIO_InitStructure);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource1, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource2, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource3, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource4, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOC, GPIO_PinSource5, GPIO_AF_ETH);

/* Configure PG11, PG14 and PG13 */
GPIO_InitStructure.GPIO_Pin =  GPIO_Pin_11 | GPIO_Pin_13 | GPIO_Pin_14;
GPIO_Init(GPIOG, &GPIO_InitStructure);
GPIO_PinAFConfig(GPIOG, GPIO_PinSource11, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOG, GPIO_PinSource13, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOG, GPIO_PinSource14, GPIO_AF_ETH);
/* Configure PH2, PH3, PH6, PH7 */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2 | GPIO_Pin_3 | GPIO_Pin_6 | GPIO_Pin_7;
GPIO_Init(GPIOH, &GPIO_InitStructure);
GPIO_PinAFConfig(GPIOH, GPIO_PinSource2, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOH, GPIO_PinSource3, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOH, GPIO_PinSource6, GPIO_AF_ETH);
GPIO_PinAFConfig(GPIOH, GPIO_PinSource7, GPIO_AF_ETH);
/* Configure PI10 */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_10;
GPIO_Init(GPIOI, &GPIO_InitStructure);
GPIO_PinAFConfig(GPIOI, GPIO_PinSource10, GPIO_AF_ETH);
}
/**
* @brief  Configures and enable the Ethernet global interrupt.
* @param  None
* @retval None
*/
void ETH_NVIC_Config(void)
{
NVIC_InitTypeDef   NVIC_InitStructure;
/* 2 bit for pre-emption priority, 2 bits for subpriority */
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2);

/* Enable the Ethernet global Interrupt */
NVIC_InitStructure.NVIC_IRQChannel = ETH_IRQn;
NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 2;
NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
NVIC_Init(&NVIC_InitStructure);   
}
/**
* @brief  Configure the PHY to generate an interrupt on change of link status.
* @param PHYAddress: external PHY address  
* @retval None
*/
uint32_t Eth_Link_PHYITConfig(uint16_t PHYAddress)
{
uint32_t tmpreg = 0;
/* Read MICR register */
tmpreg = ETH_ReadPHYRegister(PHYAddress, PHY_MICR);
/* Enable output interrupt events to signal via the INT pin */
tmpreg |= (uint32_t)PHY_MICR_INT_EN | PHY_MICR_INT_OE;
if(!(ETH_WritePHYRegister(PHYAddress, PHY_MICR, tmpreg)))
{
/* Return ERROR in case of write timeout */
return ETH_ERROR;
}
/* Read MISR register */
tmpreg = ETH_ReadPHYRegister(PHYAddress, PHY_MISR);
/* Enable Interrupt on change of link status */
tmpreg |= (uint32_t)PHY_MISR_LINK_INT_EN;
if(!(ETH_WritePHYRegister(PHYAddress, PHY_MISR, tmpreg)))
{
/* Return ERROR in case of write timeout */
return ETH_ERROR;
}
/* Return SUCCESS */
return ETH_SUCCESS;   
}
/**
* @brief  EXTI configuration for Ethernet link status.
* @param PHYAddress: external PHY address  
* @retval None
*/
void Eth_Link_EXTIConfig(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
EXTI_InitTypeDef EXTI_InitStructure;
NVIC_InitTypeDef NVIC_InitStructure;
/* Enable the INT (PB14) Clock */
RCC_AHB1PeriphClockCmd(ETH_LINK_GPIO_CLK, ENABLE);
RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE);
/* Configure INT pin as input */
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
GPIO_InitStructure.GPIO_Pin = ETH_LINK_PIN;
GPIO_Init(ETH_LINK_GPIO_PORT, &GPIO_InitStructure);
/* Connect EXTI Line to INT Pin */
SYSCFG_EXTILineConfig(ETH_LINK_EXTI_PORT_SOURCE, ETH_LINK_EXTI_PIN_SOURCE);
/* Configure EXTI line */
EXTI_InitStructure.EXTI_Line = ETH_LINK_EXTI_LINE;
EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt;
EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Falling;  
EXTI_InitStructure.EXTI_LineCmd = ENABLE;
EXTI_Init(&EXTI_InitStructure);
/* Enable and set the EXTI interrupt to the highest priority */
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2);  
NVIC_InitStructure.NVIC_IRQChannel = EXTI15_10_IRQn;
NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0;
NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
NVIC_Init(&NVIC_InitStructure);
}
/**
* @brief  This function handles Ethernet link status.
* @param  None
* @retval None
*/
void Eth_Link_ITHandler(uint16_t PHYAddress)
{
/* Check whether the link interrupt has occurred or not */
if(((ETH_ReadPHYRegister(PHYAddress, PHY_MISR)) & PHY_LINK_STATUS) != 0)
{
EthLinkStatus = ~EthLinkStatus;
#ifdef USE_LCD
/* Set the LCD Text Color */
LCD_SetTextColor(Red);
if(EthLinkStatus != 0)
{
/* Display message on the LCD */
LCD_DisplayStringLine(Line5, (uint8_t*)"  Network Cable is  ");
LCD_DisplayStringLine(Line6, (uint8_t*)"     unplugged      ");
}
else
{
/* Display message on the LCD */
LCD_DisplayStringLine(Line5, (uint8_t*)"  Network Cable is  ");
LCD_DisplayStringLine(Line6, (uint8_t*)"   now connected    ");
}
#endif
}
}
/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/

我现在正在用这个，你能不能给我发一下你的源代码，我做的是通过这个上传到yeelink

这就是官方demo与实际项目的差距!

采用一个低优先级任务去初始化，让任务去等待网络连接，这样等网络连接后，可以初始化成功，而且网线插拔都可以正常使用。

void ETH_BSP_Config(void)
{
/* Configure the GPIO ports for ethernet pins */
ETH_GPIO_Config();

/* Configure the Ethernet MAC/DMA */
ETH_MACDMA_Config();
/*此处一直等待网络连接，直到网络连接成功，且初始化通过*/
while(!EthInitStatus)
{
    OSTimeDly(100);    //调用OS函数，任务等待，释放CPU控制权
    Eth_Phy_Init();    //对PHY初始化
}
/* Config NVIC for Ethernet */
ETH_NVIC_Config();
}
static void ETH_MACDMA_Config(void)
{
ETH_InitTypeDef ETH_InitStructure;
/* Enable ETHERNET clock */
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_ETH_MAC | RCC_AHB1Periph_ETH_MAC_Tx |
RCC_AHB1Periph_ETH_MAC_Rx, ENABLE);
/* Reset ETHERNET on AHB Bus */
ETH_DeInit();
/* Software reset */
ETH_SoftwareReset();
/* Wait for software reset */
while (ETH_GetSoftwareResetStatus() == SET);
  
  Eth_Phy_Init();
｝

void Eth_Phy_Init(void)
{
/* ETHERNET Configuration --------------------------------------------------*/
/* Call ETH_StructInit if you don't like to configure all ETH_InitStructure parameter */
ETH_StructInit(Ð_InitStructure);
/* Fill ETH_InitStructure parametrs */
/*------------------------ MAC -----------------------------------*/
ETH_InitStructure.ETH_AutoNegotiation = ETH_AutoNegotiation_Enable;
//ETH_InitStructure.ETH_AutoNegotiation = ETH_AutoNegotiation_Disable;
// ETH_InitStructure.ETH_Speed = ETH_Speed_10M;
// ETH_InitStructure.ETH_Mode = ETH_Mode_FullDuplex;
ETH_InitStructure.ETH_LoopbackMode = ETH_LoopbackMode_Disable;
ETH_InitStructure.ETH_RetryTransmission = ETH_RetryTransmission_Disable;
ETH_InitStructure.ETH_AutomaticPadCRCStrip = ETH_AutomaticPadCRCStrip_Disable;
ETH_InitStructure.ETH_ReceiveAll = ETH_ReceiveAll_Disable;
ETH_InitStructure.ETH_BroadcastFramesReception = ETH_BroadcastFramesReception_Enable;
ETH_InitStructure.ETH_PromiscuousMode = ETH_PromiscuousMode_Disable;
ETH_InitStructure.ETH_MulticastFramesFilter = ETH_MulticastFramesFilter_Perfect;
ETH_InitStructure.ETH_UnicastFramesFilter = ETH_UnicastFramesFilter_Perfect;
#ifdef CHECKSUM_BY_HARDWARE
ETH_InitStructure.ETH_ChecksumOffload = ETH_ChecksumOffload_Enable;
#endif
/*------------------------ DMA -----------------------------------*/
/* When we use the Checksum offload feature, we need to enable the Store and Forward mode:
the store and forward guarantee that a whole frame is stored in the FIFO, so the MAC can insert/verify the checksum,
if the checksum is OK the DMA can handle the frame otherwise the frame is dropped */
ETH_InitStructure.ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Enable;
ETH_InitStructure.ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
ETH_InitStructure.ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable;
ETH_InitStructure.ETH_ForwardErrorFrames = ETH_ForwardErrorFrames_Disable;
ETH_InitStructure.ETH_ForwardUndersizedGoodFrames = ETH_ForwardUndersizedGoodFrames_Disable;
ETH_InitStructure.ETH_SecondFrameOperate = ETH_SecondFrameOperate_Enable;
ETH_InitStructure.ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable;
ETH_InitStructure.ETH_FixedBurst = ETH_FixedBurst_Enable;
ETH_InitStructure.ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
ETH_InitStructure.ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat;
ETH_InitStructure.ETH_DMAArbitration = ETH_DMAArbitration_RoundRobin_RxTx_2_1;
/* Configure Ethernet */
EthInitStatus = ETH_Init(Ð_InitStructure, DP83848_PHY_ADDRESS);
/*此处增加初始化状态判断*/
if(!EthInitStatus)
return;
/* Enable the Ethernet Rx Interrupt */
ETH_DMAITConfig(ETH_DMA_IT_NIS | ETH_DMA_IT_R, ENABLE);
}

你好。我现在也在调试这个，你解决了吗，可以发个代码学习学习吗。QQ 2902926270

我的f4板子拔出网线，EXTI15_10_IRQHandler没有调用，不知道为什么

我也在调试。可以用了，但是网线插入之后，中断不一定能上来。
不知道原因？谁能解答一下。
我用万用表测试7脚的输出电压，发现只能变化一次，后来再无变化。（这个还是取决于代码Eth_Link_PHYITConfig(DP83848_PHY_ADDRESS);的定义，否则，一点都不变化）
是否我的思路有问题？谢谢。

不插网线不可能初始化。这就是这样的，不插网线上电干什么

终于搞定啦。。。。。。。。。。。

michael83 发表于 2015-11-10 11:23
终于搞定啦。。。。。。。。。。。

你好，我碰到了同样的问题，先通电再插网线就不通了，你是如何解决得呢，

我还在调试，还是存在问题。不好意思啊。惊喜折半。

michael83 发表于 2015-11-10 11:23
终于搞定啦。。。。。。。。。。。

搞定了也没有一个具体的回复哟 ？？？？？？？？？