@echo off
rem ============================================================
rem flash_package.bat [image] - erase the chip and program the
rem   merged package via NS-LINK (NSpyocd); thin wrapper over
rem   flash_package.py (streams output with the CAIIC banner).
rem   [image]  optional, default: tools\out\mothercup_ble_prod.hex
rem Connect NS-LINK to SWD (PA4/PA5) and the reset pin first,
rem and CLOSE Keil (it holds the probe).
rem ============================================================
setlocal

set PYEXE=
python --version >nul 2>&1 && set PYEXE=python
if not defined PYEXE (
    if exist "%LOCALAPPDATA%\Programs\Python\Python312\python.exe" (
        set PYEXE="%LOCALAPPDATA%\Programs\Python\Python312\python.exe"
    )
)
if not defined PYEXE (
    echo python not found - install Python 3 or fix PATH
    exit /b 1
)

%PYEXE% "%~dp0flash_package.py" %*
exit /b %ERRORLEVEL%