X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Flib%2Fplatform%2Fwindows%2Fserialport.cpp;h=9e4cc486e64138a56185f1f3d30b357cc74005bd;hb=7ebbb1a62355c2819caa42e28b081eff027b336d;hp=df619ef048c31ac03c5f90588a443edf42e5d141;hpb=82b65f18fa44f1f9a673f10d917b2efdf087e565;p=deb_libcec.git

diff --git a/src/lib/platform/windows/serialport.cpp b/src/lib/platform/windows/serialport.cpp
index df619ef..9e4cc48 100644
--- a/src/lib/platform/windows/serialport.cpp
+++ b/src/lib/platform/windows/serialport.cpp
@@ -65,8 +65,9 @@ CSerialPort::~CSerialPort(void)
 
 bool CSerialPort::Open(string name, uint32_t baudrate, uint8_t databits, uint8_t stopbits, uint8_t parity)
 {
+  CStdString strComPath = "\\\\.\\" + name;
   CLockObject lock(&m_mutex);
-  m_handle = CreateFile(name.c_str(), GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);
+  m_handle = CreateFile(strComPath.c_str(), GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);
   if (m_handle == INVALID_HANDLE_VALUE)
   {
     m_error = "Unable to open COM port";
@@ -77,7 +78,7 @@ bool CSerialPort::Open(string name, uint32_t baudrate, uint8_t databits, uint8_t
   COMMCONFIG commConfig = {0};
   DWORD dwSize = sizeof(commConfig);
   commConfig.dwSize = dwSize;
-  if (GetDefaultCommConfig(name.c_str(), &commConfig,&dwSize))
+  if (GetDefaultCommConfig(strComPath.c_str(), &commConfig,&dwSize))
   {
     if (!SetCommConfig(m_handle, &commConfig,dwSize))
     {