diff --git a/apps/earphone/xtell_remote_control/RFID/include/READER_REG.h b/apps/earphone/xtell_remote_control/RFID/include/READER_REG.h
index 3770e40..e4d4243 100644
--- a/apps/earphone/xtell_remote_control/RFID/include/READER_REG.h
+++ b/apps/earphone/xtell_remote_control/RFID/include/READER_REG.h
@@ -94,6 +94,7 @@
 #define  REG_VERSION				 0x7F
 
 #define  CMD_MASK          	 0x1F
+// #define  CMD_MASK          	 0x0F
 
 #define     CMD_IDLE         0x00
 #define     CMD_LPCD     		 0x01 
diff --git a/apps/earphone/xtell_remote_control/RFID/reader/CPU_CARD.c b/apps/earphone/xtell_remote_control/RFID/reader/CPU_CARD.c
index 670043d..ff44eed 100644
--- a/apps/earphone/xtell_remote_control/RFID/reader/CPU_CARD.c
+++ b/apps/earphone/xtell_remote_control/RFID/reader/CPU_CARD.c
@@ -21,7 +21,7 @@ struct CPU_CARD_STR CPU_CARD;
 static unsigned char FM176XX_TPDU(transmission_struct *tpdu);
 
 /**
- * @brief CPU卡事件处理函数（示例）。
+ * @brief CPU卡事件处理函数。
  * @details
  *        1. 发送RATS (Request for Answer to Select) 命令以激活卡片并获取ATS (Answer to Select)。
  *        2. 解析ATS，获取卡片能力信息（如FSC, FWI等）。
diff --git a/apps/earphone/xtell_remote_control/RFID/reader/MIFARE.c b/apps/earphone/xtell_remote_control/RFID/reader/MIFARE.c
index 0a47d75..ebe5ec5 100644
--- a/apps/earphone/xtell_remote_control/RFID/reader/MIFARE.c
+++ b/apps/earphone/xtell_remote_control/RFID/reader/MIFARE.c
@@ -67,9 +67,9 @@ void Mifare_Clear_Crypto(void)
 }
 	
 /**
- * @brief Mifare卡事件处理函数（示例）。
+ * @brief Mifare卡事件处理函数。
  * @details
- *        这是一个示例函数，演示了对Mifare Classic卡进行读写操作的完整流程：
+ *        Mifare Classic卡进行读写操作的完整流程：
  *        1. 清除加密状态。
  *        2. 对指定的扇区（例如扇区1）使用密钥A进行认证。
  *        3. 如果认证成功，则遍历该扇区的数据块（块0到块2）。
diff --git a/apps/earphone/xtell_remote_control/RFID/reader/NTAG.c b/apps/earphone/xtell_remote_control/RFID/reader/NTAG.c
index a0c5c05..d5ca10f 100644
--- a/apps/earphone/xtell_remote_control/RFID/reader/NTAG.c
+++ b/apps/earphone/xtell_remote_control/RFID/reader/NTAG.c
@@ -19,9 +19,9 @@
 unsigned char PAGE_DATA[16];
 
 /**
- * @brief NTAG卡事件处理函数（示例）。
+ * @brief NTAG卡事件处理函数。
  * @details
- *        这是一个示例函数，演示了对NTAG系列卡片进行读写操作的流程：
+ *        对NTAG系列卡片进行读写操作的流程：
  *        1. 准备要写入的数据（4字节）。
  *        2. 调用 `Write_Page()` 函数将数据写入第8页。
  *        3. 调用 `Read_Page()` 函数从第8页读回数据并打印，以进行验证。
diff --git a/apps/earphone/xtell_remote_control/RFID/reader/READER.c b/apps/earphone/xtell_remote_control/RFID/reader/READER.c
index b4d5d2d..6873271 100644
--- a/apps/earphone/xtell_remote_control/RFID/reader/READER.c
+++ b/apps/earphone/xtell_remote_control/RFID/reader/READER.c
@@ -591,7 +591,7 @@ unsigned char ReaderB_Get_SN(struct picc_b_struct *picc_b)
 
     return SUCCESS;
 }
-
+extern void debug_command(u8 index);
 /**
  * @brief   向Type V (ISO15693) 卡片发送Inventory命令。
  * @param   picc_v [out] 指向存储卡片信息的结构体。
@@ -600,8 +600,14 @@ unsigned char ReaderB_Get_SN(struct picc_b_struct *picc_b)
 unsigned char ReaderV_Inventory(struct picc_v_struct *picc_v)
 {
     unsigned char reg_data, i, result; // 新增 result 变量
-    SetCommand(CMD_IDLE);
+    unsigned char command = 0;
 
+    // debug_command(0);
+
+    SetCommand(CMD_IDLE);
+    //对于command，可以在发送第二条指令之前读取一次command寄存器判断是否回到idle再发送第二条,这里直接采用长延迟
+    rfid_delay_ms(100);
+    // debug_command(1);
 
     SetReg(REG_TXDATANUM, 0x08);
     ModifyReg(REG_FIFOCONTROL, BIT_FIFOFLUSH, FUN_ENABLE);
@@ -613,7 +619,8 @@ unsigned char ReaderV_Inventory(struct picc_v_struct *picc_v)
     ModifyReg(REG_RXCRCCON, BIT_CRCEN, FUN_ENABLE);
 
     SetCommand(CMD_TRANSCEIVE);
-    rfid_delay_ms(50);
+    // debug_command(2);
+    rfid_delay_ms(100);
 
     GetReg(REG_ERROR, &reg_data);
     if ((reg_data & 0x0F) != 0){
@@ -623,6 +630,7 @@ unsigned char ReaderV_Inventory(struct picc_v_struct *picc_v)
         
     GetReg(REG_FIFOLENGTH, &reg_data);
     if (reg_data != 10){
+        // debug_command(3);
         xlog("FIFO Length is %d, expected 10.\n", reg_data);
         return FAIL;
     }
diff --git a/apps/earphone/xtell_remote_control/RFID/rfid_event.c b/apps/earphone/xtell_remote_control/RFID/rfid_event.c
index 9e43ddf..7548fd8 100644
--- a/apps/earphone/xtell_remote_control/RFID/rfid_event.c
+++ b/apps/earphone/xtell_remote_control/RFID/rfid_event.c
@@ -82,8 +82,9 @@ void TYPE_A_EVENT(char* uid)
     }
     xlog("-> SAK = %02X\r\n", PICC_A.SAK[0]);
 
-    // 根据SAK值判断卡片类型
-    if (PICC_A.SAK[0] == 0x08)
+    // 根据SAK值判断卡片类型，并进行写入要存储的数据，目前客户使用的是mifare的卡
+    #if 0
+    if (PICC_A.SAK[0] == 0x08)  //
     {
         xlog("************* Mifare CARD ************* \r\n");
         result = MIFARE_CARD_EVENT();
@@ -98,6 +99,7 @@ void TYPE_A_EVENT(char* uid)
         xlog("************* NTAG CARD ************* \r\n");
         result = NTAG_EVENT();
     }
+    #endif
 
     SetCW(FUN_DISABLE); // 关闭RF场
 }
diff --git a/apps/earphone/xtell_remote_control/RFID/rfid_hal.c b/apps/earphone/xtell_remote_control/RFID/rfid_hal.c
index 8568d36..c32ca13 100644
--- a/apps/earphone/xtell_remote_control/RFID/rfid_hal.c
+++ b/apps/earphone/xtell_remote_control/RFID/rfid_hal.c
@@ -130,6 +130,13 @@ unsigned char SetReg(unsigned char address, unsigned char reg_data){
  */
 unsigned char FM176XX_SoftReset(void){
     return SetReg(REG_COMMAND, 0x1F);
+
+    //
+    // gpio_set_direction(IO_PORTC_04, 0);
+    // gpio_write(IO_PORTC_04, 1);
+    // mdelay(5);
+    // gpio_write(IO_PORTC_04, 0);
+
 }
 
 #elif INTERFACE_TYPE == 1 //spi
@@ -230,3 +237,12 @@ void rfid_delay_ms(unsigned int ms){
     // delay(ms);
     mdelay(ms);
 }
+
+
+void debug_command(u8 index){
+    unsigned char reg_data; 
+    unsigned char command = 0;
+    GetReg(REG_ERROR, &reg_data);
+    GetReg(REG_COMMAND, &command);
+    xlog("debug %d -- REG_ERROR = 0x%02X. command = 0x%02X\n",index, reg_data, command);
+}
\ No newline at end of file
diff --git a/apps/earphone/xtell_remote_control/ble_handler/client_handler.c b/apps/earphone/xtell_remote_control/ble_handler/client_handler.c
index f90fdb0..a4d3229 100644
--- a/apps/earphone/xtell_remote_control/ble_handler/client_handler.c
+++ b/apps/earphone/xtell_remote_control/ble_handler/client_handler.c
@@ -44,7 +44,7 @@
 #define SHOW_TX_DATA_RATE                       1
 
 //log显示
-#define client_log   1
+#define client_log   0
 #if client_log == 1
 /* #define log_info            printf */
 #define log_info(x, ...)    printf("[LE_CLIENT]" x "\n", ## __VA_ARGS__) // 格式化打印日志信息，添加前缀 "[LE_CLIENT]"
diff --git a/apps/earphone/xtell_remote_control/task_func.c b/apps/earphone/xtell_remote_control/task_func.c
index 24732b1..02333e8 100644
--- a/apps/earphone/xtell_remote_control/task_func.c
+++ b/apps/earphone/xtell_remote_control/task_func.c
@@ -448,17 +448,18 @@ void test_task(void){
     
     #if TEST_FUNCTION == 1
     unsigned char reg_data = 0;
+    unsigned char command = 0;
     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
     int result = FM176XX_SoftReset();
-    if (result != SUCCESS)
-    {
-        rc_log("FM176XX HardReset FAIL\r\n");
-    }
-    else
-    {
-        rc_log("FM176XX HardReset SUCCESS\r\n");
-    }
+    // if (result != SUCCESS)
+    // {
+    //     rc_log("FM176XX HardReset FAIL\r\n");
+    // }
+    // else
+    // {
+    //     rc_log("FM176XX HardReset SUCCESS\r\n");
+    // }
     
     rfid_delay_ms(10); // 复位后延时
     
@@ -475,9 +476,8 @@ void test_task(void){
     while(1){
         u8 uid[UID_LENGTH] = {0};
         //读id卡
-        TYPE_V_EVENT((char *)uid); 
-        // TYPE_A_EVENT((char *)uid);
-
+        // TYPE_V_EVENT((char *)uid); 
+        TYPE_A_EVENT((char *)uid);
         os_time_dly(500);
     }
     #endif
@@ -485,9 +485,9 @@ void test_task(void){
 void test_func_main(void){
     #if TEST_FUNCTION == 1
 
-    // os_task_create(test_task, NULL, 1, 1024, 128, "rfid_test");
+    os_task_create(test_task, NULL, 1, 1024, 128, "rfid_test");
     extern void pwm_test_main(void);
-    os_task_create(pwm_test_main, NULL, 1, 1024, 128, "pwm_test");
+    // os_task_create(pwm_test_main, NULL, 1, 1024, 128, "pwm_test");  //pwm测试
     // os_task_create(contol_key_task, NULL, 1, 2048, 128, control_key_task_name);
 
     #endif
diff --git a/cpu/br28/tools/aec.bin b/cpu/br28/tools/aec.bin
index 0a3be54..ad2763a 100644
Binary files a/cpu/br28/tools/aec.bin and b/cpu/br28/tools/aec.bin differ
diff --git a/cpu/br28/tools/app.bin b/cpu/br28/tools/app.bin
index fba8a9b..a193664 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 d6c408e..399dc2a 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 4e9a055..24b2b4c 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 6adbf0b..2522ed8 100644
--- a/cpu/br28/tools/sdk.elf.resolution.txt
+++ b/cpu/br28/tools/sdk.elf.resolution.txt
@@ -5174,11 +5174,8 @@ objs/apps/earphone/xtell_remote_control/ble_handler/ble_handler.c.o
 objs/apps/earphone/xtell_remote_control/ble_handler/ble_test.c.o
 objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,clear_bonding_info,pl
--r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,printf,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,l2cap_connection_update_request_just,pl
--r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,little_endian_read_16,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,user_client_report_search_result,pl
--r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,put_buf,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,user_client_report_data_callback,pl
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,ble_get_client_operation_table,pl
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,ble_profile_init,pl
@@ -5200,15 +5197,17 @@ objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,swapX,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,bt_get_mac_addr,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,g_send_data_to_ble_server,pl
+-r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,printf,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,syscfg_read,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,syscfg_write,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,memcmp,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,create_key_detect_thread,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,destroy_key_detect_thread,l
+-r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,little_endian_read_16,l
+-r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,put_buf,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,user_client_init,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,user_client_set_search_complete,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,sys_timer_add,l
--r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,ble_vendor_get_peer_rssi,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,puts,l
 -r=objs/apps/earphone/xtell_remote_control/ble_handler/client_handler.c.o,client_user_target,pl
 objs/apps/earphone/xtell_remote_control/ble_handler/example/example.c.o
@@ -5370,6 +5369,7 @@ objs/apps/earphone/xtell_remote_control/RFID/rfid_hal.c.o
 -r=objs/apps/earphone/xtell_remote_control/RFID/rfid_hal.c.o,SetReg,pl
 -r=objs/apps/earphone/xtell_remote_control/RFID/rfid_hal.c.o,FM176XX_SoftReset,pl
 -r=objs/apps/earphone/xtell_remote_control/RFID/rfid_hal.c.o,rfid_delay_ms,pl
+-r=objs/apps/earphone/xtell_remote_control/RFID/rfid_hal.c.o,debug_command,pl
 objs/apps/earphone/xtell_remote_control/task_func.c.o
 -r=objs/apps/earphone/xtell_remote_control/task_func.c.o,rc_rfid_callback_handler,pl
 -r=objs/apps/earphone/xtell_remote_control/task_func.c.o,TYPE_A_EVENT,l
@@ -5409,9 +5409,7 @@ objs/apps/earphone/xtell_remote_control/task_func.c.o
 -r=objs/apps/earphone/xtell_remote_control/task_func.c.o,rfid_delay_ms,l
 -r=objs/apps/earphone/xtell_remote_control/task_func.c.o,FM176XX_SoftReset,l
 -r=objs/apps/earphone/xtell_remote_control/task_func.c.o,GetReg,l
--r=objs/apps/earphone/xtell_remote_control/task_func.c.o,TYPE_V_EVENT,l
 -r=objs/apps/earphone/xtell_remote_control/task_func.c.o,test_func_main,pl
--r=objs/apps/earphone/xtell_remote_control/task_func.c.o,pwm_test_main,l
 -r=objs/apps/earphone/xtell_remote_control/task_func.c.o,puts,l
 objs/apps/earphone/xtell_remote_control/xtell_app_main.c.o
 -r=objs/apps/earphone/xtell_remote_control/xtell_app_main.c.o,create_process,pl