diff --git a/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvguix.h_zha b/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvguix.h_zha
index 0e58ee2..cdd7f70 100644
--- a/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvguix.h_zha
+++ b/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvguix.h_zha
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+        <TopLine>31</TopLine>
+        <CurrentLine>40</CurrentLine>
+        <Folding>1</Folding>
+        <ContractedFolders></ContractedFolders>
+        <PaneID>0</PaneID>
+      </Doc>
+      <Doc>
+        <Name>..\sdk\components\boards\boards.h</Name>
+        <ColumnNumber>18</ColumnNumber>
+        <TopLine>55</TopLine>
+        <CurrentLine>71</CurrentLine>
+        <Folding>1</Folding>
+        <ContractedFolders></ContractedFolders>
+        <PaneID>0</PaneID>
+      </Doc>
+    </MDIGroup>
+  </MDIGroups>
+
 </ProjectGui>
diff --git a/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvoptx b/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvoptx
index ac2bed1..b549f3a 100644
--- a/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvoptx
+++ b/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvoptx
@@ -28,7 +28,7 @@
     <TargetOption>
       <CLKADS>64000000</CLKADS>
       <OPTTT>
-        <gFlags>0</gFlags>
+        <gFlags>1</gFlags>
         <BeepAtEnd>1</BeepAtEnd>
         <RunSim>0</RunSim>
         <RunTarget>1</RunTarget>
@@ -103,7 +103,7 @@
         <bEvRecOn>1</bEvRecOn>
         <bSchkAxf>0</bSchkAxf>
         <bTchkAxf>0</bTchkAxf>
-        <nTsel>0</nTsel>
+        <nTsel>4</nTsel>
         <sDll></sDll>
         <sDllPa></sDllPa>
         <sDlgDll></sDlgDll>
@@ -114,11 +114,16 @@
         <tDlgDll></tDlgDll>
         <tDlgPa></tDlgPa>
         <tIfile></tIfile>
-        <pMon>BIN\UL2CM3.DLL</pMon>
+        <pMon>Segger\JL2CM3.dll</pMon>
       </DebugOpt>
       <TargetDriverDllRegistry>
         <SetRegEntry>
           <Number>0</Number>
+          <Key>JL2CM3</Key>
+          <Name>-U150710864 -O78 -S2 -ZTIFSpeedSel5000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC4000 -FN2 -FF0nrf52xxx.flm -FS00 -FL0200000 -FP0($$Device:nRF52833_xxAA$Flash\nrf52xxx.flm) -FF1nrf52xxx_uicr.flm -FS110001000 -FL11000 -FP1($$Device:nRF52833_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
+        </SetRegEntry>
+        <SetRegEntry>
+          <Number>0</Number>
           <Key>UL2CM3</Key>
           <Name>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC4000 -FN2 -FF0nrf52xxx -FS00 -FL0200000 -FF1nrf52xxx_uicr -FS110001000 -FL11000 -FP0($$Device:nRF52833_xxAA$Flash\nrf52xxx.flm) -FP1($$Device:nRF52833_xxAA$Flash\nrf52xxx_uicr.flm))</Name>
         </SetRegEntry>
@@ -183,10 +188,10 @@
     <TargetOption>
       <CLKADS>64000000</CLKADS>
       <OPTTT>
-        <gFlags>0</gFlags>
+        <gFlags>1</gFlags>
         <BeepAtEnd>1</BeepAtEnd>
-        <RunSim>1</RunSim>
-        <RunTarget>0</RunTarget>
+        <RunSim>0</RunSim>
+        <RunTarget>1</RunTarget>
         <RunAbUc>0</RunAbUc>
       </OPTTT>
       <OPTHX>
@@ -234,8 +239,8 @@
       </OPTFL>
       <CpuCode>0</CpuCode>
       <DebugOpt>
-        <uSim>1</uSim>
-        <uTrg>0</uTrg>
+        <uSim>0</uSim>
+        <uTrg>1</uTrg>
         <sLdApp>1</sLdApp>
         <sGomain>1</sGomain>
         <sRbreak>1</sRbreak>
@@ -244,7 +249,7 @@
         <sRfunc>1</sRfunc>
         <sRbox>1</sRbox>
         <tLdApp>1</tLdApp>
-        <tGomain>0</tGomain>
+        <tGomain>1</tGomain>
         <tRbreak>1</tRbreak>
         <tRwatch>1</tRwatch>
         <tRmem>1</tRmem>
@@ -258,7 +263,7 @@
         <bEvRecOn>1</bEvRecOn>
         <bSchkAxf>0</bSchkAxf>
         <bTchkAxf>0</bTchkAxf>
-        <nTsel>-1</nTsel>
+        <nTsel>4</nTsel>
         <sDll></sDll>
         <sDllPa></sDllPa>
         <sDlgDll></sDlgDll>
@@ -269,8 +274,20 @@
         <tDlgDll></tDlgDll>
         <tDlgPa></tDlgPa>
         <tIfile></tIfile>
-        <pMon></pMon>
+        <pMon>Segger\JL2CM3.dll</pMon>
       </DebugOpt>
+      <TargetDriverDllRegistry>
+        <SetRegEntry>
+          <Number>0</Number>
+          <Key>JL2CM3</Key>
+          <Name>-U150710864 -O78 -S2 -ZTIFSpeedSel5000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC4000 -FN2 -FF0nrf52xxx.flm -FS00 -FL0200000 -FP0($$Device:nRF52833_xxAA$Flash\nrf52xxx.flm) -FF1nrf52xxx_uicr.flm -FS110001000 -FL11000 -FP1($$Device:nRF52833_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
+        </SetRegEntry>
+        <SetRegEntry>
+          <Number>0</Number>
+          <Key>UL2CM3</Key>
+          <Name>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC4000 -FN2 -FF0nrf52xxx -FS00 -FL0200000 -FF1nrf52xxx_uicr -FS110001000 -FL11000 -FP0($$Device:nRF52833_xxAA$Flash\nrf52xxx.flm) -FP1($$Device:nRF52833_xxAA$Flash\nrf52xxx_uicr.flm))</Name>
+        </SetRegEntry>
+      </TargetDriverDllRegistry>
       <Breakpoint/>
       <Tracepoint>
         <THDelay>0</THDelay>
@@ -314,6 +331,13 @@
       <pszMrulep></pszMrulep>
       <pSingCmdsp></pSingCmdsp>
       <pMultCmdsp></pMultCmdsp>
+      <DebugDescription>
+        <Enable>1</Enable>
+        <EnableFlashSeq>1</EnableFlashSeq>
+        <EnableLog>0</EnableLog>
+        <Protocol>2</Protocol>
+        <DbgClock>10000000</DbgClock>
+      </DebugDescription>
     </TargetOption>
   </Target>
 
@@ -351,7 +375,7 @@
 
   <Group>
     <GroupName>Board Definition</GroupName>
-    <tvExp>0</tvExp>
+    <tvExp>1</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
diff --git a/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvprojx b/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvprojx
index ad0b2e4..9d7b029 100644
--- a/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvprojx
+++ b/ble_app_uart_c/ble_app_uart_c_pca10100_s122.uvprojx
@@ -337,7 +337,7 @@
             <v6Rtti>0</v6Rtti>
             <VariousControls>
               <MiscControls>--reduce_paths</MiscControls>
-              <Define> APP_TIMER_V2 APP_TIMER_V2_RTC1_ENABLED BOARD_PCA10100 CONFIG_GPIO_AS_PINRESET FLOAT_ABI_HARD NRF52833_XXAA NRF_SD_BLE_API_VERSION=8 S122 SOFTDEVICE_PRESENT __HEAP_SIZE=2048 __STACK_SIZE=2048</Define>
+              <Define>APP_TIMER_V2 APP_TIMER_V2_RTC1_ENABLED BOARD_QING_FENG_NRF52833 CONFIG_GPIO_AS_PINRESET FLOAT_ABI_HARD NRF52833_XXAA NRF_SD_BLE_API_VERSION=8 S122 SOFTDEVICE_PRESENT __HEAP_SIZE=2048 __STACK_SIZE=2048</Define>
               <Undefine></Undefine>
               <IncludePath>config;..\sdk\components;..\sdk\components\ble\ble_advertising;..\sdk\components\ble\ble_db_discovery;..\sdk\components\ble\ble_dtm;..\sdk\components\ble\ble_racp;..\sdk\components\ble\ble_services\ble_ancs_c;..\sdk\components\ble\ble_services\ble_ans_c;..\sdk\components\ble\ble_services\ble_bas;..\sdk\components\ble\ble_services\ble_bas_c;..\sdk\components\ble\ble_services\ble_cscs;..\sdk\components\ble\ble_services\ble_cts_c;..\sdk\components\ble\ble_services\ble_dfu;..\sdk\components\ble\ble_services\ble_dis;..\sdk\components\ble\ble_services\ble_gls;..\sdk\components\ble\ble_services\ble_hids;..\sdk\components\ble\ble_services\ble_hrs;..\sdk\components\ble\ble_services\ble_hrs_c;..\sdk\components\ble\ble_services\ble_hts;..\sdk\components\ble\ble_services\ble_ias;..\sdk\components\ble\ble_services\ble_ias_c;..\sdk\components\ble\ble_services\ble_lbs;..\sdk\components\ble\ble_services\ble_lbs_c;..\sdk\components\ble\ble_services\ble_lls;..\sdk\components\ble\ble_services\ble_nus;..\sdk\components\ble\ble_services\ble_nus_c;..\sdk\components\ble\ble_services\ble_rscs;..\sdk\components\ble\ble_services\ble_rscs_c;..\sdk\components\ble\ble_services\ble_tps;..\sdk\components\ble\common;..\sdk\components\ble\nrf_ble_gatt;..\sdk\components\ble\nrf_ble_gq;..\sdk\components\ble\nrf_ble_qwr;..\sdk\components\ble\nrf_ble_scan;..\sdk\components\ble\peer_manager;..\sdk\components\boards;..\sdk\components\libraries\atomic;..\sdk\components\libraries\atomic_fifo;..\sdk\components\libraries\balloc;..\sdk\components\libraries\bootloader\ble_dfu;..\sdk\components\libraries\bsp;..\sdk\components\libraries\button;..\sdk\components\libraries\cli;..\sdk\components\libraries\crc16;..\sdk\components\libraries\crc32;..\sdk\components\libraries\crypto;..\sdk\components\libraries\csense;..\sdk\components\libraries\csense_drv;..\sdk\components\libraries\delay;..\sdk\components\libraries\ecc;..\sdk\components\libraries\experimental_section_vars;..\sdk\components\libraries\experimental_task_manager;..\sdk\components\libraries\fds;..\sdk\components\libraries\fifo;..\sdk\components\libraries\fstorage;..\sdk\components\libraries\gfx;..\sdk\components\libraries\gpiote;..\sdk\components\libraries\hardfault;..\sdk\components\libraries\hci;..\sdk\components\libraries\led_softblink;..\sdk\components\libraries\log;..\sdk\components\libraries\log\src;..\sdk\components\libraries\low_power_pwm;..\sdk\components\libraries\mem_manager;..\sdk\components\libraries\memobj;..\sdk\components\libraries\mpu;..\sdk\components\libraries\mutex;..\sdk\components\libraries\pwm;..\sdk\components\libraries\pwr_mgmt;..\sdk\components\libraries\queue;..\sdk\components\libraries\ringbuf;..\sdk\components\libraries\scheduler;..\sdk\components\libraries\sdcard;..\sdk\components\libraries\slip;..\sdk\components\libraries\sortlist;..\sdk\components\libraries\spi_mngr;..\sdk\components\libraries\stack_guard;..\sdk\components\libraries\strerror;..\sdk\components\libraries\svc;..\sdk\components\libraries\timer;..\sdk\components\libraries\twi_mngr;..\sdk\components\libraries\twi_sensor;..\sdk\components\libraries\uart;..\sdk\components\libraries\usbd;..\sdk\components\libraries\usbd\class\audio;..\sdk\components\libraries\usbd\class\cdc;..\sdk\components\libraries\usbd\class\cdc\acm;..\sdk\components\libraries\usbd\class\hid;..\sdk\components\libraries\usbd\class\hid\generic;..\sdk\components\libraries\usbd\class\hid\kbd;..\sdk\components\libraries\usbd\class\hid\mouse;..\sdk\components\libraries\usbd\class\msc;..\sdk\components\libraries\util;..\sdk\components\nfc\ndef\conn_hand_parser;..\sdk\components\nfc\ndef\conn_hand_parser\ac_rec_parser;..\sdk\components\nfc\ndef\conn_hand_parser\ble_oob_advdata_parser;..\sdk\components\nfc\ndef\conn_hand_parser\le_oob_rec_parser;..\sdk\components\nfc\ndef\connection_handover\ac_rec;..\sdk\components\nfc\ndef\connection_handover\ble_oob_advdata;..\sdk\components\nfc\ndef\connection_handover\ble_pair_lib;..\sdk\components\nfc\ndef\connection_handover\ble_pair_msg;..\sdk\components\nfc\ndef\connection_handover\common;..\sdk\components\nfc\ndef\connection_handover\ep_oob_rec;..\sdk\components\nfc\ndef\connection_handover\hs_rec;..\sdk\components\nfc\ndef\connection_handover\le_oob_rec;..\sdk\components\nfc\ndef\generic\message;..\sdk\components\nfc\ndef\generic\record;..\sdk\components\nfc\ndef\launchapp;..\sdk\components\nfc\ndef\parser\message;..\sdk\components\nfc\ndef\parser\record;..\sdk\components\nfc\ndef\text;..\sdk\components\nfc\ndef\uri;..\sdk\components\nfc\platform;..\sdk\components\nfc\t2t_lib;..\sdk\components\nfc\t2t_parser;..\sdk\components\nfc\t4t_lib;..\sdk\components\nfc\t4t_parser\apdu;..\sdk\components\nfc\t4t_parser\cc_file;..\sdk\components\nfc\t4t_parser\hl_detection_procedure;..\sdk\components\nfc\t4t_parser\tlv;..\sdk\components\softdevice\common;..\sdk\components\softdevice\s122\headers;..\sdk\components\softdevice\s122\headers\nrf52;..\sdk\external\fprintf;..\sdk\external\segger_rtt;..\sdk\external\utf_converter;..\sdk\integration\nrfx;..\sdk\integration\nrfx\legacy;..\sdk\modules\nrfx;..\sdk\modules\nrfx\drivers\include;..\sdk\modules\nrfx\hal;..\config</IncludePath>
             </VariousControls>
@@ -354,8 +354,8 @@
             <useXO>0</useXO>
             <ClangAsOpt>1</ClangAsOpt>
             <VariousControls>
-              <MiscControls> --cpreproc_opts=-DAPP_TIMER_V2,-DAPP_TIMER_V2_RTC1_ENABLED,-DBOARD_PCA10100,-DCONFIG_GPIO_AS_PINRESET,-DFLOAT_ABI_HARD,-DNRF52833_XXAA,-DNRF_SD_BLE_API_VERSION=8,-DS122,-DSOFTDEVICE_PRESENT,-D__HEAP_SIZE=2048,-D__STACK_SIZE=2048</MiscControls>
-              <Define> APP_TIMER_V2 APP_TIMER_V2_RTC1_ENABLED BOARD_PCA10100 CONFIG_GPIO_AS_PINRESET FLOAT_ABI_HARD NRF52833_XXAA NRF_SD_BLE_API_VERSION=8 S122 SOFTDEVICE_PRESENT __HEAP_SIZE=2048 __STACK_SIZE=2048</Define>
+              <MiscControls> --cpreproc_opts=-DAPP_TIMER_V2,-DAPP_TIMER_V2_RTC1_ENABLED,-DBOARD_QING_FENG_NRF52833,-DCONFIG_GPIO_AS_PINRESET,-DFLOAT_ABI_HARD,-DNRF52833_XXAA,-DNRF_SD_BLE_API_VERSION=8,-DS122,-DSOFTDEVICE_PRESENT,-D__HEAP_SIZE=2048,-D__STACK_SIZE=2048</MiscControls>
+              <Define>APP_TIMER_V2 APP_TIMER_V2_RTC1_ENABLED BOARD_QING_FENG_NRF52833  CONFIG_GPIO_AS_PINRESET FLOAT_ABI_HARD NRF52833_XXAA NRF_SD_BLE_API_VERSION=8 S122 SOFTDEVICE_PRESENT __HEAP_SIZE=2048 __STACK_SIZE=2048</Define>
               <Undefine></Undefine>
               <IncludePath>config;..\sdk\components;..\sdk\components\ble\ble_advertising;..\sdk\components\ble\ble_db_discovery;..\sdk\components\ble\ble_dtm;..\sdk\components\ble\ble_racp;..\sdk\components\ble\ble_services\ble_ancs_c;..\sdk\components\ble\ble_services\ble_ans_c;..\sdk\components\ble\ble_services\ble_bas;..\sdk\components\ble\ble_services\ble_bas_c;..\sdk\components\ble\ble_services\ble_cscs;..\sdk\components\ble\ble_services\ble_cts_c;..\sdk\components\ble\ble_services\ble_dfu;..\sdk\components\ble\ble_services\ble_dis;..\sdk\components\ble\ble_services\ble_gls;..\sdk\components\ble\ble_services\ble_hids;..\sdk\components\ble\ble_services\ble_hrs;..\sdk\components\ble\ble_services\ble_hrs_c;..\sdk\components\ble\ble_services\ble_hts;..\sdk\components\ble\ble_services\ble_ias;..\sdk\components\ble\ble_services\ble_ias_c;..\sdk\components\ble\ble_services\ble_lbs;..\sdk\components\ble\ble_services\ble_lbs_c;..\sdk\components\ble\ble_services\ble_lls;..\sdk\components\ble\ble_services\ble_nus;..\sdk\components\ble\ble_services\ble_nus_c;..\sdk\components\ble\ble_services\ble_rscs;..\sdk\components\ble\ble_services\ble_rscs_c;..\sdk\components\ble\ble_services\ble_tps;..\sdk\components\ble\common;..\sdk\components\ble\nrf_ble_gatt;..\sdk\components\ble\nrf_ble_gq;..\sdk\components\ble\nrf_ble_qwr;..\sdk\components\ble\nrf_ble_scan;..\sdk\components\ble\peer_manager;..\sdk\components\boards;..\sdk\components\libraries\atomic;..\sdk\components\libraries\atomic_fifo;..\sdk\components\libraries\balloc;..\sdk\components\libraries\bootloader\ble_dfu;..\sdk\components\libraries\bsp;..\sdk\components\libraries\button;..\sdk\components\libraries\cli;..\sdk\components\libraries\crc16;..\sdk\components\libraries\crc32;..\sdk\components\libraries\crypto;..\sdk\components\libraries\csense;..\sdk\components\libraries\csense_drv;..\sdk\components\libraries\delay;..\sdk\components\libraries\ecc;..\sdk\components\libraries\experimental_section_vars;..\sdk\components\libraries\experimental_task_manager;..\sdk\components\libraries\fds;..\sdk\components\libraries\fifo;..\sdk\components\libraries\fstorage;..\sdk\components\libraries\gfx;..\sdk\components\libraries\gpiote;..\sdk\components\libraries\hardfault;..\sdk\components\libraries\hci;..\sdk\components\libraries\led_softblink;..\sdk\components\libraries\log;..\sdk\components\libraries\log\src;..\sdk\components\libraries\low_power_pwm;..\sdk\components\libraries\mem_manager;..\sdk\components\libraries\memobj;..\sdk\components\libraries\mpu;..\sdk\components\libraries\mutex;..\sdk\components\libraries\pwm;..\sdk\components\libraries\pwr_mgmt;..\sdk\components\libraries\queue;..\sdk\components\libraries\ringbuf;..\sdk\components\libraries\scheduler;..\sdk\components\libraries\sdcard;..\sdk\components\libraries\slip;..\sdk\components\libraries\sortlist;..\sdk\components\libraries\spi_mngr;..\sdk\components\libraries\stack_guard;..\sdk\components\libraries\strerror;..\sdk\components\libraries\svc;..\sdk\components\libraries\timer;..\sdk\components\libraries\twi_mngr;..\sdk\components\libraries\twi_sensor;..\sdk\components\libraries\uart;..\sdk\components\libraries\usbd;..\sdk\components\libraries\usbd\class\audio;..\sdk\components\libraries\usbd\class\cdc;..\sdk\components\libraries\usbd\class\cdc\acm;..\sdk\components\libraries\usbd\class\hid;..\sdk\components\libraries\usbd\class\hid\generic;..\sdk\components\libraries\usbd\class\hid\kbd;..\sdk\components\libraries\usbd\class\hid\mouse;..\sdk\components\libraries\usbd\class\msc;..\sdk\components\libraries\util;..\sdk\components\nfc\ndef\conn_hand_parser;..\sdk\components\nfc\ndef\conn_hand_parser\ac_rec_parser;..\sdk\components\nfc\ndef\conn_hand_parser\ble_oob_advdata_parser;..\sdk\components\nfc\ndef\conn_hand_parser\le_oob_rec_parser;..\sdk\components\nfc\ndef\connection_handover\ac_rec;..\sdk\components\nfc\ndef\connection_handover\ble_oob_advdata;..\sdk\components\nfc\ndef\connection_handover\ble_pair_lib;..\sdk\components\nfc\ndef\connection_handover\ble_pair_msg;..\sdk\components\nfc\ndef\connection_handover\common;..\sdk\components\nfc\ndef\connection_handover\ep_oob_rec;..\sdk\components\nfc\ndef\connection_handover\hs_rec;..\sdk\components\nfc\ndef\connection_handover\le_oob_rec;..\sdk\components\nfc\ndef\generic\message;..\sdk\components\nfc\ndef\generic\record;..\sdk\components\nfc\ndef\launchapp;..\sdk\components\nfc\ndef\parser\message;..\sdk\components\nfc\ndef\parser\record;..\sdk\components\nfc\ndef\text;..\sdk\components\nfc\ndef\uri;..\sdk\components\nfc\platform;..\sdk\components\nfc\t2t_lib;..\sdk\components\nfc\t2t_parser;..\sdk\components\nfc\t4t_lib;..\sdk\components\nfc\t4t_parser\apdu;..\sdk\components\nfc\t4t_parser\cc_file;..\sdk\components\nfc\t4t_parser\hl_detection_procedure;..\sdk\components\nfc\t4t_parser\tlv;..\sdk\components\softdevice\common;..\sdk\components\softdevice\s122\headers;..\sdk\components\softdevice\s122\headers\nrf52;..\sdk\external\fprintf;..\sdk\external\segger_rtt;..\sdk\external\utf_converter;..\sdk\integration\nrfx;..\sdk\integration\nrfx\legacy;..\sdk\modules\nrfx;..\sdk\modules\nrfx\drivers\include;..\sdk\modules\nrfx\hal;..\config</IncludePath>
             </VariousControls>
@@ -3537,7 +3537,7 @@
       <TargetName>flash_s122_nrf52_8.0.0_softdevice</TargetName>
       <ToolsetNumber>0x4</ToolsetNumber>
       <ToolsetName>ARM-ADS</ToolsetName>
-      <uAC6>8</uAC6>
+      <uAC6>0</uAC6>
       <TargetOption>
         <TargetCommonOption>
           <Device>nRF52833_xxAA</Device>
@@ -3559,7 +3559,7 @@
           <SLE66CMisc></SLE66CMisc>
           <SLE66AMisc></SLE66AMisc>
           <SLE66LinkerMisc></SLE66LinkerMisc>
-          <SFDFile></SFDFile>
+          <SFDFile>$$Device:nRF52833_xxAA$SVD\nrf52833.svd</SFDFile>
           <bCustSvd>0</bCustSvd>
           <UseEnv>0</UseEnv>
           <BinPath></BinPath>
@@ -3663,7 +3663,7 @@
             <DriverSelection>4099</DriverSelection>
           </Flash1>
           <bUseTDR>1</bUseTDR>
-          <Flash2>Segger\JL2CM3.dll</Flash2>
+          <Flash2>BIN\UL2CM3.DLL</Flash2>
           <Flash3></Flash3>
           <Flash4></Flash4>
           <pFcarmOut></pFcarmOut>
diff --git a/sdk b/sdk
index 891e025..869a0e4 160000
--- a/sdk
+++ b/sdk
@@ -1 +1 @@
-Subproject commit 891e025a95a79080ca47af7cb4daa2392c877cc0
+Subproject commit 869a0e4412889897e7ae801ae96e4491f0897798