Coding two real time progress bars in batch - windows

Question

I really like the progress bar that #MCND coded in this post - Coding a real time progress bar in batch
Is there any way to add a second real-time progress bar just below the first one which could be manipulated seperately showing the overall progress of the batch file, while the first progress bar shows the real-time progress of the current function?
I tried copying the :drawProgressBar, :initProgressBar and :finalizeProgressBar subroutines and adding a 1 to the end of them and all pb variables in the subroutines to create a distinct subroutine, but no luck.
#MCND 's original post/code:
Just a skelleton. Adapt as needed.
The basic idea is to output the line with the progress bar with an ending carriage return to return to the start of the line and be able to repaint the next state over the previous one.
All "problematic" code wrapped into subroutines so you only need to call :drawProgressBar percentValue "operationText"
#echo off
setlocal enableextensions disabledelayedexpansion
for /l %%f in (0 1 100) do (
call :drawProgressBar %%f "up test with a long text that will not fit on screen unless you have a lot of space"
)
for /l %%f in (100 -1 0) do (
call :drawProgressBar %%f "going down test"
)
for /l %%f in (0 5 100) do (
call :drawProgressBar !random! "random test"
)
rem Clean all after use
call :finalizeProgressBar 1
call :initProgressBar "|" " "
call :drawProgressBar 0 "this is a custom progress bar"
for /l %%f in (0 1 100) do (
call :drawProgressBar %%f
)
endlocal
exit /b
:drawProgressBar value [text]
if "%~1"=="" goto :eof
if not defined pb.barArea call :initProgressBar
setlocal enableextensions enabledelayedexpansion
set /a "pb.value=%~1 %% 101", "pb.filled=pb.value*pb.barArea/100", "pb.dotted=pb.barArea-pb.filled", "pb.pct=1000+pb.value"
set "pb.pct=%pb.pct:~-3%"
if "%~2"=="" ( set "pb.text=" ) else (
set "pb.text=%~2%pb.back%"
set "pb.text=!pb.text:~0,%pb.textArea%!"
)
<nul set /p "pb.prompt=[!pb.fill:~0,%pb.filled%!!pb.dots:~0,%pb.dotted%!][ %pb.pct% ] %pb.text%!pb.cr!"
endlocal
goto :eof
:initProgressBar [fillChar] [dotChar]
if defined pb.cr call :finalizeProgressBar
for /f %%a in ('copy "%~f0" nul /z') do set "pb.cr=%%a"
if "%~1"=="" ( set "pb.fillChar=#" ) else ( set "pb.fillChar=%~1" )
if "%~2"=="" ( set "pb.dotChar=." ) else ( set "pb.dotChar=%~2" )
set "pb.console.columns="
for /f "tokens=2 skip=4" %%f in ('mode con') do if not defined pb.console.columns set "pb.console.columns=%%f"
set /a "pb.barArea=pb.console.columns/2-2", "pb.textArea=pb.barArea-9"
set "pb.fill="
setlocal enableextensions enabledelayedexpansion
for /l %%p in (1 1 %pb.barArea%) do set "pb.fill=!pb.fill!%pb.fillChar%"
set "pb.fill=!pb.fill:~0,%pb.barArea%!"
set "pb.dots=!pb.fill:%pb.fillChar%=%pb.dotChar%!"
set "pb.back=!pb.fill:~0,%pb.textArea%!
set "pb.back=!pb.back:%pb.fillChar%= !"
endlocal & set "pb.fill=%pb.fill%" & set "pb.dots=%pb.dots%" & set "pb.back=%pb.back%"
goto :eof
:finalizeProgressBar [erase]
if defined pb.cr (
if not "%~1"=="" (
setlocal enabledelayedexpansion
set "pb.back="
for /l %%p in (1 1 %pb.console.columns%) do set "pb.back=!pb.back! "
<nul set /p "pb.prompt=!pb.cr!!pb.back:~1!!pb.cr!"
endlocal
)
)
for /f "tokens=1 delims==" %%v in ('set pb.') do set "%%v="
goto :eof