Re: Apple changed their documentation at my request but it proves they don't care about privacy

>      12/17/2025  02:28 PM             2,934 bssid.bat.txt
>      12/17/2025  02:28 PM             4,309 bssidcheck.bat.txt
>      12/17/2025  02:28 PM             1,979 bssidcompare.bat.txt
>      12/17/2025  02:28 PM               316 bssidgenerate.bat.txt
>      12/17/2025  02:28 PM             4,312 bssidgenerate.ps1.txt
>      12/17/2025  02:28 PM             1,348 bssidplot.py.txt
>      12/17/2025  02:28 PM            27,527 bssid_results.txt

bssidcompare.bat

  @echo off
  :: This is C:\app\os\python\apple_bssid_locator\bssidcompare.bat 
  :: v1p0 20251215
  ::  Outputs if there is movecment for any given BSSID in results.txt
  
  setlocal enabledelayedexpansion
  
  :: Threshold for movement (where 0.001 degrees is roughly 100 kilometers)
  set THRESH=0.001
  
  :: Input file collected using apple_bssid_locator open source code 
  :: These are actual BSSID:GPS pairs which you can test yourself!
  :: 28:6d:97:c8:5a:30	35.2948265	126.77577972
  :: 00:22:3f:a5:7b:33	35.29422378	126.77641296
  :: 10:62:e5:b1:8f:12	35.29444885	126.77671051
  :: 12:09:a5:53:df:13	35.29491043	126.77599334
  :: 28:6d:97:4f:be:d0	35.29439163	126.77655029
  :: 28:6d:97:b9:89:96	35.29463195	126.77554321000001
  :: 42:09:a5:53:df:13	35.294940940000004	126.7760086
  
  set INFILE=results.txt
  
  echo Checking for GPS movement greater than %THRESH% degrees...
  echo.
  
  :: Loop through each line of results.txt
  for /f "tokens=1,2,3 delims=    " %%A in (%INFILE%) do (
      set BSSID=%%A
      set LAT=%%B
      set LON=%%C
  
      :: If we've seen this BSSID before, compare
      if defined lastLAT[!BSSID!] (
          set /a diffLAT=1000000*( !LAT! - !lastLAT[!BSSID!]! )
          set /a diffLON=1000000*( !LON! - !lastLON[!BSSID!]! )
  
          :: Convert to absolute values
          if !diffLAT! lss 0 set /a diffLAT=-!diffLAT!
          if !diffLON! lss 0 set /a diffLON=-!diffLON!
  
          :: Compare against threshold (scaled by 1,000,000)
          set /a threshScaled=%THRESH%*1000000
          if !diffLAT! gtr !threshScaled! (
              echo BSSID !BSSID! moved in LAT by more than %THRESH% degrees
          )
          if !diffLON! gtr !threshScaled! (
              echo BSSID !BSSID! moved in LON by more than %THRESH% degrees
          )
      )
  
      :: Store current coordinates
      set lastLAT[!BSSID!]=!LAT!
      set lastLON[!BSSID!]=!LON!
  )
  
  echo.
  echo Comparison complete.
  endlocal
  
  :: end of C:\app\os\python\apple_bssid_locator\bssidcompare.bat 

-- 
bssidcompare.bat