fix error when no serial ports found.

EiichiroIto · Mar 29, 2021 · 42d88c0 · 42d88c0
1 parent 4eef351
commit 42d88c0
Show file tree

Hide file tree

Showing 3 changed files with 2 additions and 1 deletion.
diff --git a/microwitch.image b/microwitch.image
diff --git a/src/fix errors when no serial ports.cs b/src/fix errors when no serial ports.cs
@@ -0,0 +1 @@
+'From MIT Squeak 0.9.4 (June 1, 2003) [No updates present.] on 29 March 2021 at 4:45:32 pm'!!MicroPythonBoard methodsFor: 'serial port'!portNames	Smalltalk isUnix ifTrue: [^ self unixPortNames].	Smalltalk isWindows ifTrue: [^ self winPortNames].	ScratchPlugin serialPortOpsAvailable ifFalse: [^ (1 to: 32)			collect: [:i | 'COM' , i printString]].	^ SerialPort2 portNames		reject: [:n | (n asLowercase includesSubString: 'modem')				or: [n asLowercase includesSubString: 'pda-sync']]! !!MicroPythonBoard methodsFor: 'serial port'!winPortNames	| str |	str := MicrowitchPlugin enumerateComPorts.	str ifNil: [^ #()].	^ str lines! !

diff --git a/src/microwitch.changes b/src/microwitch.changes
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		'From MIT Squeak 0.9.4 (June 1, 2003) [No updates present.] on 29 March 2021 at 4:45:32 pm'!!MicroPythonBoard methodsFor: 'serial port'!portNames Smalltalk isUnix ifTrue: [^ self unixPortNames]. Smalltalk isWindows ifTrue: [^ self winPortNames]. ScratchPlugin serialPortOpsAvailable ifFalse: [^ (1 to: 32) collect: [:i \| 'COM' , i printString]]. ^ SerialPort2 portNames reject: [:n \| (n asLowercase includesSubString: 'modem') or: [n asLowercase includesSubString: 'pda-sync']]! !!MicroPythonBoard methodsFor: 'serial port'!winPortNames \| str \| str := MicrowitchPlugin enumerateComPorts. str ifNil: [^ #()]. ^ str lines! !
Expand Down