Improvement: Support for more than 9 COM ports

r57zone · r57zone · commit 4cdde28a73f8 · 2022-02-12T13:11:28.000+04:00
diff --git a/OpenVR/samples/driver_arduinohmd/driver_arduinohmd.cpp b/OpenVR/samples/driver_arduinohmd/driver_arduinohmd.cpp
@@ -181,8 +181,8 @@ void ArduinoIMURead()
 }
 
 void ArduinoIMUStart() {
-	TCHAR PortName[15] = { 0 };
-	_stprintf(PortName, TEXT("COM%d"), comPortNumber);
+	TCHAR PortName[32] = { 0 };
+	_stprintf(PortName, TEXT("\\\\.\\COM%d"), comPortNumber);
 	//CString sPortName;
 	//sPortName.Format(_T("COM%d"), IniFile.ReadInteger("Main", "ComPort", 2));
 

Original file line number	Diff line number	Diff line change
`@@ -181,8 +181,8 @@ void ArduinoIMURead()`
`181`	`181`	`}`
`182`	`182`
`183`	`183`	`void ArduinoIMUStart() {`
`184`		`- TCHAR PortName[15] = { 0 };`
`185`		`- _stprintf(PortName, TEXT("COM%d"), comPortNumber);`
	`184`	`+ TCHAR PortName[32] = { 0 };`
	`185`	`+ _stprintf(PortName, TEXT("\\\\.\\COM%d"), comPortNumber);`
`186`	`186`	`//CString sPortName;`
`187`	`187`	`//sPortName.Format(_T("COM%d"), IniFile.ReadInteger("Main", "ComPort", 2));`
`188`	`188`