Fixed flash.ps1 to work outside of Windows Powershell - for some reason Get-ChildItem returns an object with all attributes unpopulated but present

.gitmodules

@@ -4,3 +4,6 @@
 [submodule "support/bme280"]
 	path = support/bme280
 	url = https://github.com/catdog2/mpy_bme280_esp8266
+[submodule "support/ws-epaper"]
+	path = support/ws-epaper
+	url = https://github.com/mcauser/micropython-waveshare-epaper

flash.ps1

@@ -2,6 +2,7 @@ param(
   [String]$COMPort,
   [switch]$Extras,
   [switch]$ResetAfterFlash,
+  [switch]$Verbose,
   [String[]]$Libs
 )
 
@@ -11,7 +12,7 @@ Function Find-LibraryFile {
     [String]$Library,
     [String]$SearchPath = $(Get-Location)
   )
-  return (Get-ChildItem -Path $SearchPath -Recurse -Name "$Library.py").FullName
+  return (Get-ChildItem -Path $SearchPath -Recurse -Verbose:$Verbose -Name "$Library.py"|Convert-Path -Verbose:$Verbose)
 }
 
 Function Write-AmpyFile {
@@ -23,6 +24,7 @@ Function Write-AmpyFile {
   If ((Get-Command -Name ampy -ErrorAction SilentlyContinue) -eq $false) {
     Write-Error -Message "Couldn't locate ``ampy`` in environment paths - please run ``pip install adafruit-ampy``." -ErrorAction Stop
   }
+  Write-Verbose "Writing $Filename to port $COMPort" -Verbose:$Verbose
   ampy -p $COMPort put $Filename
 }
 
@@ -34,6 +36,7 @@ Function Reset-AmpyDevice {
   If ((Get-Command -Name ampy -ErrorAction SilentlyContinue) -eq $false) {
     Write-Error -Message "Couldn't locate ``ampy`` in environment paths - please run ``pip install adafruit-ampy``." -ErrorAction Stop
   }
+  Write-Verbose "Resetting port $COMPort" -Verbose:$Verbose
   ampy -p $COMPort reset
 }
 
@@ -51,24 +54,24 @@ $CfgFiles = (
 )
 
 $BaseFiles | % {
-  $Lib = Find-LibraryFile -Library $_
-  Write-AmpyFile -Filename "$Lib" -COMPort $COMPort
+  $Lib = Find-LibraryFile -Library $_ -Verbose:$Verbose
+  Write-AmpyFile -Filename "$Lib" -COMPort $COMPort -Verbose:$Verbose
 }
 $CfgFiles | % {
   If (Get-ChildItem "$_.py" -ErrorAction SilentlyContinue) {
-    Write-AmpyFile -Filename "$_.py" -COMPort $COMPort
+    Write-AmpyFile -Filename "$_.py" -COMPort $COMPort -Verbose:$Verbose
   }
 }
 If ($Extras) {
   $ExtraFiles | % {
-    $Lib = Find-LibraryFile -Library $_
-    Write-AmpyFile -Filename "$Lib" -COMPort $COMPort
+    $Lib = Find-LibraryFile -Library $_ -Verbose:$Verbose
+    Write-AmpyFile -Filename "$Lib" -COMPort $COMPort -Verbose:$Verbose
   }
 }
 If ($Libs.Count -gt 0) {
   $Libs | % {
-    $Lib = Find-LibraryFile -Library $_
-    Write-AmpyFile -Filename "$Lib" -COMPort $COMPort
+    $Lib = Find-LibraryFile -Library $_ -Verbose:$Verbose
+    Write-AmpyFile -Filename "$Lib" -COMPort $COMPort -Verbose:$Verbose
   }
 }
-If ($ResetAfterFlash) { Reset-AmpyDevice -COMPort $COMPort }
+If ($ResetAfterFlash) { Reset-AmpyDevice -COMPort $COMPort -Verbose:$Verbose }

support/ws-epaper

@@ -0,0 +1 @@
+Subproject commit 86759f43f126c6fd2bf125b10a30c742742b943b