diff --git a/apps/earphone/board/br28/board_jl701n_demo_cfg.h b/apps/earphone/board/br28/board_jl701n_demo_cfg.h
index 83461e0..91e5579 100644
--- a/apps/earphone/board/br28/board_jl701n_demo_cfg.h
+++ b/apps/earphone/board/br28/board_jl701n_demo_cfg.h
@@ -32,9 +32,9 @@
 //                                 IIC配置                                        //
 //*********************************************************************************//
 /*软件IIC设置*/ //xtell
-#define TCFG_SW_I2C0_CLK_PORT               IO_PORTA_05                             //软件IIC  CLK脚选择    XTELL
-#define TCFG_SW_I2C0_DAT_PORT               IO_PORTA_06                             //软件IIC  DAT脚选择
-#define TCFG_SW_I2C0_DELAY_CNT              10                                      //IIC延时参数，影响通讯时钟频率
+#define TCFG_SW_I2C0_CLK_PORT               IO_PORTB_04                             //软件IIC  CLK脚选择    XTELL
+#define TCFG_SW_I2C0_DAT_PORT               IO_PORTB_05                             //软件IIC  DAT脚选择
+#define TCFG_SW_I2C0_DELAY_CNT              0                                      //IIC延时参数，影响通讯时钟频率
 
 /*硬件IIC端口选择  -- 具体看手册，这里写的不准 -- lmx
   SCL         SDA
diff --git a/apps/earphone/remote_control/RFID/reader/READER.c b/apps/earphone/remote_control/RFID/reader/READER.c
index 737ae5f..d6158ed 100644
--- a/apps/earphone/remote_control/RFID/reader/READER.c
+++ b/apps/earphone/remote_control/RFID/reader/READER.c
@@ -31,46 +31,6 @@ struct picc_v_struct PICC_V;
 struct picc_f_struct PICC_F;
 
 
-/**
- * @brief   等待FM176XX芯片内部中断标志。
- * @param   wait_irq_flag [in] 要等待的中断标志位 (例如 BIT_IDLE_IRQ, BIT_TIMER_IRQ)。
- * @return  操作状态，SUCCESS表示成功等到目标标志，FAIL表示超时或出错。
- * @details
- *          该函数会轮询REG_INTREQ寄存器，直到指定的标志位被置位，
- *          或者芯片自身的定时器超时。同时包含一个软件超时以防止死循环。
- */
-static unsigned char Wait_IRQ(unsigned char wait_irq_flag)
-{
-    unsigned char irq0_val, irq1_val;
-    unsigned int timeout = 200; // 软件超时计数，大约 200ms
-
-    // 清除所有中断标志位 (通过写1来清除)
-    SetReg(REG_IRQ0, 0xFF);
-    SetReg(REG_IRQ1, 0xFF);
-
-    do {
-        GetReg(REG_IRQ0, &irq0_val);
-        GetReg(REG_IRQ1, &irq1_val);
-
-        // 检查是否等到我们需要的标志 (Idle IRQ 在 IRQ0)
-        if (irq0_val & wait_irq_flag) {
-            return SUCCESS;
-        }
-
-        // 检查是否是芯片硬件定时器超时 (Timer IRQs 在 IRQ1)
-        if (irq1_val & BIT_TIMER0IRQ) {
-            xlog("Wait_IRQ: Hardware Timer Timeout!\n");
-            return FAIL;
-        }
-
-        rfid_delay_ms(1); // 短暂延时，避免CPU空转
-        timeout--;
-    } while (timeout > 0);
-
-    xlog("Wait_IRQ: Software Timeout!\n");
-    return FAIL;
-}
-
 /********************************************************************************************************
  *                                          公共接口函数
  ********************************************************************************************************/
@@ -171,7 +131,7 @@ unsigned char SetCW(unsigned char mode)
         ModifyReg(REG_COMMAND, BIT_MODEMOFF, FUN_ENABLE);
         ModifyReg(REG_TXMODE, BIT_TPUSHON | BIT_TPULLON, FUN_DISABLE);
     }
-    rfid_delay_ms(5);
+    rfid_delay_ms(10);
     return SUCCESS;
 }
 
@@ -640,9 +600,7 @@ unsigned char ReaderV_Inventory(struct picc_v_struct *picc_v)
 {
     unsigned char reg_data, i, result; // 新增 result 变量
     SetCommand(CMD_IDLE);
-    
-    // 设置15ms的硬件超时
-    SetTimer(15);
+
 
     SetReg(REG_TXDATANUM, 0x08);
     ModifyReg(REG_FIFOCONTROL, BIT_FIFOFLUSH, FUN_ENABLE);
@@ -654,16 +612,7 @@ unsigned char ReaderV_Inventory(struct picc_v_struct *picc_v)
     ModifyReg(REG_RXCRCCON, BIT_CRCEN, FUN_ENABLE);
 
     SetCommand(CMD_TRANSCEIVE);
-
-    // 使用新的等待函数，等待命令完成或硬件超时
-    result = Wait_IRQ(BIT_IDLE_IRQ);
-    SetTimer(0); // 关闭定时器
-
-    if (result != SUCCESS) {
-        xlog("Wait_IRQ failed after TRANSCEIVE.\n");
-        SetCommand(CMD_IDLE); // 尝试让芯片恢复IDLE状态
-        return FAIL;
-    }
+    rfid_delay_ms(50);
 
     GetReg(REG_ERROR, &reg_data);
     if ((reg_data & 0x0F) != 0){
@@ -682,7 +631,9 @@ unsigned char ReaderV_Inventory(struct picc_v_struct *picc_v)
     for (i = 0; i < 8; i++)
     {
         GetReg(REG_FIFODATA, &picc_v->UID[i]);
+        // xlog("%d ",picc_v->UID[i]);
     }
+    // xlog("\r\n");
     return SUCCESS;
 }
 
@@ -693,7 +644,7 @@ unsigned char ReaderV_Inventory(struct picc_v_struct *picc_v)
  */
 unsigned char ReaderV_Select(struct picc_v_struct *picc_v)
 {
-    unsigned char reg_data;
+    unsigned char reg_data, result;
     SetCommand(CMD_IDLE);
     SetReg(REG_TXDATANUM, 0x08);
     ModifyReg(REG_FIFOCONTROL, BIT_FIFOFLUSH, FUN_ENABLE);
diff --git a/apps/earphone/remote_control/RFID/rfid_event.c b/apps/earphone/remote_control/RFID/rfid_event.c
index 48452ce..173057a 100644
--- a/apps/earphone/remote_control/RFID/rfid_event.c
+++ b/apps/earphone/remote_control/RFID/rfid_event.c
@@ -201,7 +201,7 @@ void TYPE_V_EVENT(void)
     }
 
     // 示例：写单个块
-    memcpy(PICC_V.BLOCK_DATA, "\x11\x22\x33\x44", 4);
+    memcpy(PICC_V.BLOCK_DATA, "\x00\x00\x00\x00", 4);
     result = ReaderV_WriteSingleBlock(4, &PICC_V);
     if (result != SUCCESS)
     {
@@ -272,8 +272,7 @@ void rfid_task_fuc(void)
     if(first_init == 0){
         first_init = 1;
 
-        // rfid_hal_init();
-        // FM176XX_HardInit();
+        FM176XX_HardInit();
         rfid_delay_ms(5); // 硬件初始化后增加一个短暂延时，确保芯片稳定
         // 2. 复位 FM176XX 芯片
   
diff --git a/apps/earphone/remote_control/RFID/rfid_hal.c b/apps/earphone/remote_control/RFID/rfid_hal.c
index d225f39..f670670 100644
--- a/apps/earphone/remote_control/RFID/rfid_hal.c
+++ b/apps/earphone/remote_control/RFID/rfid_hal.c
@@ -33,7 +33,11 @@
 
 
 unsigned char FM176XX_HardInit(void){
+    #if TCFG_GSENOR_USER_IIC_TYPE == 1// 硬件iic
     int ret = hw_iic_init(0);
+    #else
+    int ret = soft_iic_init(0);
+    #endif
     xlog("init iic result:%d\n", ret);  //返回0成功
 }
 
@@ -175,5 +179,6 @@ unsigned char FM176XX_SoftReset(void){
 
 
 void rfid_delay_ms(unsigned int ms){
+    // delay(ms);
     os_time_dly(ms/10);
 }
diff --git a/apps/earphone/xtell_Sensor/xtell_handler.c b/apps/earphone/xtell_Sensor/xtell_handler.c
index 15296c3..fcaac9a 100644
--- a/apps/earphone/xtell_Sensor/xtell_handler.c
+++ b/apps/earphone/xtell_Sensor/xtell_handler.c
@@ -220,7 +220,7 @@ void le_user_app_event_handler(struct sys_event* event){
                             // factory_info_t read_info;;
                             // nvs_read_factory_info(&read_info);
                             extern void rfid_task_fuc(void);
-                            create_process(&rfid_fuc_id,"rfid",NULL,rfid_task_fuc,4000);
+                            create_process(&rfid_fuc_id,"rfid",NULL,rfid_task_fuc,2000);
                             break;
                         case 0xff:  //测试
                             int ret = hw_iic_init(0);
diff --git a/cpu/br28/tools/app.bin b/cpu/br28/tools/app.bin
index 73c378f..d5297d6 100644
Binary files a/cpu/br28/tools/app.bin and b/cpu/br28/tools/app.bin differ
diff --git a/cpu/br28/tools/data_code.bin b/cpu/br28/tools/data_code.bin
index 6c7da96..b361abe 100644
Binary files a/cpu/br28/tools/data_code.bin and b/cpu/br28/tools/data_code.bin differ
diff --git a/cpu/br28/tools/download/earphone/jl_isd.bin b/cpu/br28/tools/download/earphone/jl_isd.bin
index 67ac779..ab26c66 100644
Binary files a/cpu/br28/tools/download/earphone/jl_isd.bin and b/cpu/br28/tools/download/earphone/jl_isd.bin differ
diff --git a/cpu/br28/tools/sdk.elf.resolution.txt b/cpu/br28/tools/sdk.elf.resolution.txt
index 4dec3e7..2c30ebd 100644
--- a/cpu/br28/tools/sdk.elf.resolution.txt
+++ b/cpu/br28/tools/sdk.elf.resolution.txt
@@ -5927,6 +5927,7 @@ objs/apps/earphone/remote_control/RFID/rfid_event.c.o
 -r=objs/apps/earphone/remote_control/RFID/rfid_event.c.o,ReaderF_Initial,l
 -r=objs/apps/earphone/remote_control/RFID/rfid_event.c.o,ReaderF_Inventory,l
 -r=objs/apps/earphone/remote_control/RFID/rfid_event.c.o,rfid_task_fuc,pl
+-r=objs/apps/earphone/remote_control/RFID/rfid_event.c.o,FM176XX_HardInit,l
 -r=objs/apps/earphone/remote_control/RFID/rfid_event.c.o,rfid_delay_ms,l
 -r=objs/apps/earphone/remote_control/RFID/rfid_event.c.o,FM176XX_SoftReset,l
 -r=objs/apps/earphone/remote_control/RFID/rfid_event.c.o,GetReg,l
@@ -5936,15 +5937,17 @@ objs/apps/earphone/remote_control/RFID/rfid_event.c.o
 -r=objs/apps/earphone/remote_control/RFID/rfid_event.c.o,PICC_F,l
 objs/apps/earphone/remote_control/RFID/rfid_hal.c.o
 -r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,FM176XX_HardInit,pl
--r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,hw_iic_init,l
+-r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,gpio_set_pull_up,l
+-r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,gpio_set_direction,l
+-r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,gpio_set_output_value,l
 -r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,printf,l
 -r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,GetReg,pl
--r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,_gravity_sensor_get_ndata,l
 -r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,SetReg,pl
--r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,gravity_sensor_command,l
 -r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,FM176XX_SoftReset,pl
 -r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,rfid_delay_ms,pl
 -r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,os_time_dly,l
+-r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,gpio_set_pull_down,l
+-r=objs/apps/earphone/remote_control/RFID/rfid_hal.c.o,gpio_read,l
 cpu/br28/liba/cpu.a.llvm.19376.crc16.c
 -r=cpu/br28/liba/cpu.a.llvm.19376.crc16.c,__crc16_mutex_init,pl
 -r=cpu/br28/liba/cpu.a.llvm.19376.crc16.c,os_mutex_create,l