extern/PowerShell
1
0
Fork 0
mirror of https://github.com/fleschutz/PowerShell.git synced 2025-08-09 21:07:40 +02:00
Code Issues Packages Projects Releases Wiki Activity

Added comment-based help

Browse Source
This commit is contained in:
Markus Fleschutz
2020-12-29 14:14:21 +00:00
parent 3b83d94809
commit 66bc6a7699
85 changed files with 687 additions and 725 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
Scripts/write-morse-code.ps1
View File

@ -1,16 +1,15 @@
#!/snap/bin/powershell
<#
.SYNTAX ./write-morse-code.ps1 [<text>] [<speed>]
.DESCRIPTION writes the given text in Morse code
.LINK https://github.com/fleschutz/PowerShell
.NOTES Author: Markus Fleschutz / License: CC0
#>
# Syntax: ./write-morse-code.ps1 [<text>]
# Description: writes the given text in Morse code
# Author: Markus Fleschutz
# Source: github.com/fleschutz/PowerShell
# License: CC0
param([string]$Text, [int]$OneTimeUnit = 100) # in milliseconds
param([String]$Text)
$OneTimeUnit = 100 # milliseconds
function gap() { param([Int]$Length)
for ($i = 1; $i -lt $Length; $i++) {
function gap() { param([int]$Length)
for ([int]$i = 1; $i -lt $Length; $i++) {
write-host " " -nonewline
}
start-sleep -milliseconds ($Length * $OneTimeUnit)
@ -26,7 +25,7 @@ function dash() {
start-sleep -milliseconds (3 * $OneTimeUnit) # signal
}
function Char2MorseCode() { param([String]$Char)
function Char2MorseCode() { param([string]$Char)
switch($Char) {
'A' { dot; gap 1; dash; gap 3 }
'B' { dash; gap 1; dot; gap 1; dot; gap 1; dot; gap 3 }
@ -70,7 +69,7 @@ function Char2MorseCode() { param([String]$Char)
try {
if ($Text -eq "" ) {
[String]$Text = read-host "Enter text to write"
[string]$Text = read-host "Enter text to write"
}
[char[]]$ArrayOfChars = $Text.ToUpper()
foreach($Char in $ArrayOfChars) {