I have made a command line routine with there I can start the WSD6.03 serial download programm as it is descripted in AN-1074. (used Command line: wsd.exe File.hex /c:2 /d /X:14.745600 /r). All necasarry files are placed in the same folder on a server.
If I start the routine on my system (winXPsp3) and use COM1 for downloading it works well. If I try to download on COM2 I get a message as follow: "Com Port Already Open by another host". If I confirm the message with OK wsd is starting download and works well.
If I start the same routine on another system (win7) on COM1 I get the message: "Component 'commx.ocx' or one of its dependecies not correctly registered: a file is missing or invalid".
For our production it is necessary that I can start this routine on any systems. Have anyone a solution for this behavior?