diff --git a/.config b/.config
index 700a3c1..9e7fa37 100644
--- a/.config
+++ b/.config
@@ -149,7 +149,7 @@ CONFIG_RT_DFS_ELM_LFN_UNICODE_2=y
 CONFIG_RT_DFS_ELM_LFN_UNICODE=2
 CONFIG_RT_DFS_ELM_MAX_LFN=255
 CONFIG_RT_DFS_ELM_DRIVES=2
-CONFIG_RT_DFS_ELM_MAX_SECTOR_SIZE=512
+CONFIG_RT_DFS_ELM_MAX_SECTOR_SIZE=4096
 CONFIG_RT_DFS_ELM_USE_ERASE=y
 CONFIG_RT_DFS_ELM_REENTRANT=y
 CONFIG_RT_DFS_ELM_MUTEX_TIMEOUT=3000
diff --git a/applications/DATA_uart.c b/applications/DATA_uart.c
index 3803067..3fb2e0f 100644
--- a/applications/DATA_uart.c
+++ b/applications/DATA_uart.c
@@ -76,7 +76,7 @@ void uart_thread_entry(void *parameter)
                 // 等待处理完成
                 if (rt_sem_take(req->sem, rt_tick_from_millisecond(100)) >= RT_EOK)
                 {
-                    rs485_send(hinst, req->output, req->output_len);
+                    if(req->output_len>0) rs485_send(hinst, req->output, req->output_len);
                 }
             }
             // 清理
diff --git a/applications/data/Variable.c b/applications/data/Variable.c
index aaf4a6c..8ad5e26 100644
--- a/applications/data/Variable.c
+++ b/applications/data/Variable.c
@@ -7,8 +7,8 @@
 char *DATA_dat;
 char DATA_machins[3];
 char DATA_api[5];
-char *machine_name = "Q109";
-char machine_ID[3] = "23";
+char *machine_name = "828";
+char machine_ID[3] = "1";
 
 // 状态标志
 char MACHINE_ERR = 0;
diff --git a/applications/sql/DB_SQLite.h b/applications/sql/DB_SQLite.h
index 028337b..3d8794b 100644
--- a/applications/sql/DB_SQLite.h
+++ b/applications/sql/DB_SQLite.h
@@ -29,7 +29,7 @@ extern "C" {
 #endif
 
 #ifndef DB_MAX_WAITING_MS
-#define DB_MAX_WAITING_MS   (5000)        /**< 命令最大等待时间（毫秒），默认 5 秒 */
+#define DB_MAX_WAITING_MS   (500)        /**< 命令最大等待时间（毫秒），默认 5 秒 */
 #endif
 
 #ifndef DB_QUEUE_SIZE
diff --git a/cubemx/Src/stm32h7xx_hal_msp.c b/cubemx/Src/stm32h7xx_hal_msp.c
index b3ecfa6..af7c0c5 100644
--- a/cubemx/Src/stm32h7xx_hal_msp.c
+++ b/cubemx/Src/stm32h7xx_hal_msp.c
@@ -267,10 +267,10 @@ void HAL_SD_MspInit(SD_HandleTypeDef* hsd)
   */
     PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_SDMMC;
     PeriphClkInitStruct.PLL2.PLL2M = 32;
-    PeriphClkInitStruct.PLL2.PLL2N = 150;
+    PeriphClkInitStruct.PLL2.PLL2N = 200;
     PeriphClkInitStruct.PLL2.PLL2P = 2;
     PeriphClkInitStruct.PLL2.PLL2Q = 2;
-    PeriphClkInitStruct.PLL2.PLL2R = 2;
+    PeriphClkInitStruct.PLL2.PLL2R = 4;
     PeriphClkInitStruct.PLL2.PLL2RGE = RCC_PLL2VCIRANGE_1;
     PeriphClkInitStruct.PLL2.PLL2VCOSEL = RCC_PLL2VCOWIDE;
     PeriphClkInitStruct.PLL2.PLL2FRACN = 0;
diff --git a/cubemx/cubemx.ioc b/cubemx/cubemx.ioc
index f5e2f0c..1962224 100644
--- a/cubemx/cubemx.ioc
+++ b/cubemx/cubemx.ioc
@@ -283,8 +283,8 @@ ProjectManager.ToolChainLocation=
 ProjectManager.UAScriptAfterPath=
 ProjectManager.UAScriptBeforePath=
 ProjectManager.UnderRoot=false
-ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_FMC_Init-FMC-false-HAL-true,5-MX_SDMMC1_SD_Init-SDMMC1-false-HAL-true,6-MX_USART1_UART_Init-USART1-false-HAL-true,7-MX_USART2_UART_Init-USART2-false-HAL-true,8-MX_QUADSPI_Init-QUADSPI-false-HAL-true,9-MX_RTC_Init-RTC-false-HAL-true,0-MX_CORTEX_M7_Init-CORTEX_M7-false-HAL-true
-RCC.ADCFreq_Value=150000000
+ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_FMC_Init-FMC-false-HAL-true,5-MX_SDMMC1_SD_Init-SDMMC1-false-HAL-true,6-MX_USART1_UART_Init-USART1-false-HAL-true,7-MX_USART2_UART_Init-USART2-false-HAL-true,8-MX_QUADSPI_Init-QUADSPI-false-HAL-true,9-MX_RTC_Init-RTC-false-HAL-true,10-MX_IWDG1_Init-IWDG1-false-HAL-true,0-MX_CORTEX_M7_Init-CORTEX_M7-false-HAL-true
+RCC.ADCFreq_Value=200000000
 RCC.AHB12Freq_Value=240000000
 RCC.AHB4Freq_Value=240000000
 RCC.APB1Freq_Value=120000000
@@ -305,16 +305,17 @@ RCC.DFSDMACLkFreq_Value=120000000
 RCC.DFSDMFreq_Value=120000000
 RCC.DIVM1=4
 RCC.DIVN1=60
-RCC.DIVN2=150
+RCC.DIVN2=200
 RCC.DIVP1Freq_Value=480000000
-RCC.DIVP2Freq_Value=150000000
+RCC.DIVP2Freq_Value=200000000
 RCC.DIVP3Freq_Value=129000000
 RCC.DIVQ1=8
 RCC.DIVQ1Freq_Value=120000000
-RCC.DIVQ2Freq_Value=150000000
+RCC.DIVQ2Freq_Value=200000000
 RCC.DIVQ3Freq_Value=129000000
 RCC.DIVR1Freq_Value=480000000
-RCC.DIVR2Freq_Value=150000000
+RCC.DIVR2=4
+RCC.DIVR2Freq_Value=100000000
 RCC.DIVR3Freq_Value=129000000
 RCC.FDCANFreq_Value=120000000
 RCC.FMCFreq_Value=240000000
@@ -325,7 +326,7 @@ RCC.HPRE=RCC_HCLK_DIV2
 RCC.HRTIMFreq_Value=240000000
 RCC.I2C123Freq_Value=120000000
 RCC.I2C4Freq_Value=120000000
-RCC.IPParameters=ADCFreq_Value,AHB12Freq_Value,AHB4Freq_Value,APB1Freq_Value,APB2Freq_Value,APB3Freq_Value,APB4Freq_Value,AXIClockFreq_Value,CECFreq_Value,CKPERFreq_Value,CortexFreq_Value,CpuClockFreq_Value,D1CPREFreq_Value,D1PPRE,D2PPRE1,D2PPRE2,D3PPRE,DFSDMACLkFreq_Value,DFSDMFreq_Value,DIVM1,DIVN1,DIVN2,DIVP1Freq_Value,DIVP2Freq_Value,DIVP3Freq_Value,DIVQ1,DIVQ1Freq_Value,DIVQ2Freq_Value,DIVQ3Freq_Value,DIVR1Freq_Value,DIVR2Freq_Value,DIVR3Freq_Value,FDCANFreq_Value,FMCFreq_Value,FamilyName,HCLK3ClockFreq_Value,HCLKFreq_Value,HPRE,HRTIMFreq_Value,I2C123Freq_Value,I2C4Freq_Value,LPTIM1Freq_Value,LPTIM2Freq_Value,LPTIM345Freq_Value,LPUART1Freq_Value,LTDCFreq_Value,MCO1PinFreq_Value,MCO2PinFreq_Value,PLL2FRACN,PLL3FRACN,PLLFRACN,QSPICLockSelection,QSPIFreq_Value,RNGFreq_Value,RTCFreq_Value,SAI1Freq_Value,SAI23Freq_Value,SAI4AFreq_Value,SAI4BFreq_Value,SDMMC1CLockSelection,SDMMCFreq_Value,SPDIFRXFreq_Value,SPI123Freq_Value,SPI45Freq_Value,SPI6Freq_Value,SWPMI1Freq_Value,SYSCLKFreq_VALUE,SYSCLKSource,Tim1OutputFreq_Value,Tim2OutputFreq_Value,TraceFreq_Value,USART16Freq_Value,USART234578Freq_Value,USBFreq_Value,VCO1OutputFreq_Value,VCO2OutputFreq_Value,VCO3OutputFreq_Value,VCOInput1Freq_Value,VCOInput2Freq_Value,VCOInput3Freq_Value
+RCC.IPParameters=ADCFreq_Value,AHB12Freq_Value,AHB4Freq_Value,APB1Freq_Value,APB2Freq_Value,APB3Freq_Value,APB4Freq_Value,AXIClockFreq_Value,CECFreq_Value,CKPERFreq_Value,CortexFreq_Value,CpuClockFreq_Value,D1CPREFreq_Value,D1PPRE,D2PPRE1,D2PPRE2,D3PPRE,DFSDMACLkFreq_Value,DFSDMFreq_Value,DIVM1,DIVN1,DIVN2,DIVP1Freq_Value,DIVP2Freq_Value,DIVP3Freq_Value,DIVQ1,DIVQ1Freq_Value,DIVQ2Freq_Value,DIVQ3Freq_Value,DIVR1Freq_Value,DIVR2,DIVR2Freq_Value,DIVR3Freq_Value,FDCANFreq_Value,FMCFreq_Value,FamilyName,HCLK3ClockFreq_Value,HCLKFreq_Value,HPRE,HRTIMFreq_Value,I2C123Freq_Value,I2C4Freq_Value,LPTIM1Freq_Value,LPTIM2Freq_Value,LPTIM345Freq_Value,LPUART1Freq_Value,LTDCFreq_Value,MCO1PinFreq_Value,MCO2PinFreq_Value,PLL2FRACN,PLL3FRACN,PLLFRACN,QSPICLockSelection,QSPIFreq_Value,RNGFreq_Value,RTCFreq_Value,SAI1Freq_Value,SAI23Freq_Value,SAI4AFreq_Value,SAI4BFreq_Value,SDMMC1CLockSelection,SDMMCFreq_Value,SPDIFRXFreq_Value,SPI123Freq_Value,SPI45Freq_Value,SPI6Freq_Value,SWPMI1Freq_Value,SYSCLKFreq_VALUE,SYSCLKSource,Tim1OutputFreq_Value,Tim2OutputFreq_Value,TraceFreq_Value,USART16Freq_Value,USART234578Freq_Value,USBFreq_Value,VCO1OutputFreq_Value,VCO2OutputFreq_Value,VCO3OutputFreq_Value,VCOInput1Freq_Value,VCOInput2Freq_Value,VCOInput3Freq_Value
 RCC.LPTIM1Freq_Value=120000000
 RCC.LPTIM2Freq_Value=120000000
 RCC.LPTIM345Freq_Value=120000000
@@ -345,7 +346,7 @@ RCC.SAI23Freq_Value=120000000
 RCC.SAI4AFreq_Value=120000000
 RCC.SAI4BFreq_Value=120000000
 RCC.SDMMC1CLockSelection=RCC_SDMMCCLKSOURCE_PLL2
-RCC.SDMMCFreq_Value=150000000
+RCC.SDMMCFreq_Value=100000000
 RCC.SPDIFRXFreq_Value=120000000
 RCC.SPI123Freq_Value=120000000
 RCC.SPI45Freq_Value=120000000
@@ -360,7 +361,7 @@ RCC.USART16Freq_Value=120000000
 RCC.USART234578Freq_Value=120000000
 RCC.USBFreq_Value=120000000
 RCC.VCO1OutputFreq_Value=960000000
-RCC.VCO2OutputFreq_Value=300000000
+RCC.VCO2OutputFreq_Value=400000000
 RCC.VCO3OutputFreq_Value=258000000
 RCC.VCOInput1Freq_Value=16000000
 RCC.VCOInput2Freq_Value=2000000
diff --git a/drivers/include/drv_sdio.h b/drivers/include/drv_sdio.h
index 35862eb..09d8af5 100644
--- a/drivers/include/drv_sdio.h
+++ b/drivers/include/drv_sdio.h
@@ -32,7 +32,7 @@
 #endif
 
 #ifndef SDIO_CLOCK_FREQ
-#define SDIO_CLOCK_FREQ      (150U * 1000 * 1000)
+#define SDIO_CLOCK_FREQ      (200U * 1000 * 1000)
 #endif
 
 #ifndef SDIO_BUFF_SIZE
@@ -44,7 +44,7 @@
 #endif
 
 #ifndef SDIO_MAX_FREQ
-#define SDIO_MAX_FREQ        (25 * 1000 * 1000)
+#define SDIO_MAX_FREQ        (50 * 1000 * 1000)
 #endif
 
 #define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
diff --git a/packages/packages.dbsqlite b/packages/packages.dbsqlite
index fc48dd6..c750697 100644
Binary files a/packages/packages.dbsqlite and b/packages/packages.dbsqlite differ
diff --git a/rt-thread/components/dfs/dfs_v1/filesystems/tmpfs/dfs_tmpfs.c b/rt-thread/components/dfs/dfs_v1/filesystems/tmpfs/dfs_tmpfs.c
index c87be82..3d06243 100644
--- a/rt-thread/components/dfs/dfs_v1/filesystems/tmpfs/dfs_tmpfs.c
+++ b/rt-thread/components/dfs/dfs_v1/filesystems/tmpfs/dfs_tmpfs.c
@@ -494,7 +494,7 @@ int dfs_tmpfs_stat(struct dfs_filesystem *fs,
     if (d_file == NULL)
         return -ENOENT;
 
-    st->st_dev = (rt_device_t)dfs_filesystem_lookup(fs->path);
+    st->st_dev = (uintptr_t)dfs_filesystem_lookup(fs->path);
     st->st_mode = S_IFREG | S_IRUSR | S_IRGRP | S_IROTH |
                   S_IWUSR | S_IWGRP | S_IWOTH;
     if (d_file->type == TMPFS_TYPE_DIR)
diff --git a/rtconfig.h b/rtconfig.h
index 698c983..1d2ee53 100644
--- a/rtconfig.h
+++ b/rtconfig.h
@@ -73,7 +73,7 @@
 #define RT_USING_FINSH
 #define FINSH_USING_MSH
 #define FINSH_THREAD_NAME "tshell"
-#define FINSH_THREAD_PRIORITY 30
+#define FINSH_THREAD_PRIORITY 20
 #define FINSH_THREAD_STACK_SIZE 4096
 #define FINSH_USING_HISTORY
 #define FINSH_HISTORY_LINES 5
@@ -105,7 +105,7 @@
 #define RT_DFS_ELM_LFN_UNICODE 2
 #define RT_DFS_ELM_MAX_LFN 255
 #define RT_DFS_ELM_DRIVES 2
-#define RT_DFS_ELM_MAX_SECTOR_SIZE 512
+#define RT_DFS_ELM_MAX_SECTOR_SIZE 4096
 #define RT_DFS_ELM_USE_ERASE
 #define RT_DFS_ELM_REENTRANT
 #define RT_DFS_ELM_MUTEX_TIMEOUT 3000