184 lines
5.5 KiB
Batchfile
184 lines
5.5 KiB
Batchfile
@echo off
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setlocal enabledelayedexpansion
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echo ==========================================
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echo MEDiThings Bladder Patch Programming
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echo (DEBUG MODE - No Readback Protection)
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echo ==========================================
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REM -----------------------------------------------------
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REM Set script directory as base path
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REM -----------------------------------------------------
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cd /d "%~dp0"
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echo Working directory: %CD%
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REM -----------------------------------------------------
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REM Create hex output folder
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REM -----------------------------------------------------
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if not exist hex mkdir hex
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REM -----------------------------------------------------
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REM 1. Copy HEX files (with verification)
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REM -----------------------------------------------------
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echo [1/6] Copying HEX files...
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set "APP_SRC=..\pca10056\s140\arm5_no_packs\_build\nrf52840_xxaa.hex"
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set "BOOT_SRC=..\..\..\dfu\secure_bootloader\pca10056_s140_ble\arm5_no_packs\_build\nrf52840_xxaa_s140.hex"
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REM Check source files exist
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if not exist "%APP_SRC%" (
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echo ERROR: Application HEX not found: %APP_SRC%
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pause
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exit /b 1
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)
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if not exist "%BOOT_SRC%" (
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echo ERROR: Bootloader HEX not found: %BOOT_SRC%
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pause
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exit /b 1
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)
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REM Copy with /Y to overwrite without prompt
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copy /Y "%APP_SRC%" hex\app.hex
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if %errorlevel% neq 0 (
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echo ERROR: Failed to copy app.hex
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pause
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exit /b 1
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)
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echo - app.hex copied OK
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copy /Y "%BOOT_SRC%" hex\boot.hex
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if %errorlevel% neq 0 (
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echo ERROR: Failed to copy boot.hex
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pause
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exit /b 1
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)
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echo - boot.hex copied OK
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REM -----------------------------------------------------
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REM 2. Generate Bootloader DFU Settings
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REM -----------------------------------------------------
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echo [2/6] Generating Bootloader DFU settings...
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nrfutil settings generate ^
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--family NRF52840 ^
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--application hex\app.hex ^
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--application-version 1 ^
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--bootloader-version 1 ^
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--bl-settings-version 2 ^
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hex\settings.hex
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if %errorlevel% neq 0 (
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echo ERROR: nrfutil settings failed.
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pause
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exit /b 1
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)
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REM -----------------------------------------------------
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REM 3. Merge HEX (SoftDevice + Application)
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REM -----------------------------------------------------
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echo [3/6] Merging SoftDevice + Application...
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mergehex.exe --merge s140_nrf52_7.2.0_softdevice.hex hex\app.hex --output hex\part1.hex
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if %errorlevel% neq 0 (
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echo ERROR: mergehex part1 failed.
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pause
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exit /b 1
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)
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REM -----------------------------------------------------
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REM 4. Merge HEX (Bootloader + Settings)
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REM -----------------------------------------------------
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echo [4/6] Merging Bootloader + Settings...
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mergehex.exe --merge hex\boot.hex hex\settings.hex --output hex\part2.hex
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if %errorlevel% neq 0 (
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echo ERROR: mergehex part2 failed.
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pause
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exit /b 1
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)
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REM -----------------------------------------------------
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REM 5. Final HEX merge (Combine everything)
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REM -----------------------------------------------------
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echo [5/6] Creating final combined HEX...
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mergehex.exe --merge hex\part1.hex hex\part2.hex --output hex\firmware_all.hex
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if %errorlevel% neq 0 (
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echo ERROR: mergehex final merge failed.
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pause
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exit /b 1
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)
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echo Final merged HEX: hex\firmware_all.hex
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REM -----------------------------------------------------
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REM 6. Detect device SERIAL NUMBER and Flash
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REM -----------------------------------------------------
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echo [6/6] Detecting device serial number...
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for /f %%A in ('
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powershell -Command "(nrfutil device list --json | Select-String '\"type\":\"info\"' | ConvertFrom-Json).data.devices[0].serialNumber"
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') do set SERIALNUMBER=%%A
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if "%SERIALNUMBER%"=="" (
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echo ERROR: No serial number found.
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pause
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exit /b 1
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)
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echo Using Serial Number: %SERIALNUMBER%
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echo Flashing: program → reset (NO erase, FDS preserved)
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REM recover - SKIP to preserve internal flash data
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REM erase - SKIP to preserve FDS/fstorage data
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REM program (hex 데이터가 있는 영역만 erase, FDS 보존)
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nrfutil device program --firmware hex\firmware_all.hex --options chip_erase_mode=ERASE_RANGES_TOUCHED_BY_FIRMWARE --serial-number %SERIALNUMBER%
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if %errorlevel% neq 0 (
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echo.
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echo [WARNING] Program failed - device may have Readback Protection enabled.
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echo Recover will ERASE ALL flash including FDS data.
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echo.
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set /p RECOVER_YN="Recover and retry? (Y/N): "
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if /i "!RECOVER_YN!"=="Y" (
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echo Recovering device...
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nrfutil device recover --serial-number %SERIALNUMBER%
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if %errorlevel% neq 0 goto flash_fail
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echo Re-programming...
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nrfutil device program --firmware hex\firmware_all.hex --options chip_erase_mode=ERASE_RANGES_TOUCHED_BY_FIRMWARE --serial-number %SERIALNUMBER%
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if %errorlevel% neq 0 goto flash_fail
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) else (
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goto flash_fail
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)
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)
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REM reset
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nrfutil device reset --serial-number %SERIALNUMBER%
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if %errorlevel% neq 0 goto flash_fail
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goto flash_success
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:flash_fail
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echo ERROR: Flashing failed.
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pause
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exit /b 1
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:flash_success
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REM -----------------------------------------------------
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REM NOTE: Readback Protection SKIPPED for debugging
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REM -----------------------------------------------------
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echo ==========================================
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echo Programming Complete! (DEBUG MODE)
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echo No Readback Protection Applied
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echo Internal Flash (FDS) Preserved
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echo %date% %time%
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echo ==========================================
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REM -----------------------------------------------------
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REM Open J-Link RTT Viewer for RTT debugging
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REM -----------------------------------------------------
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echo Starting J-Link RTT Viewer...
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endlocal
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