我在摩托罗拉 MC 65(操作系统:Windows Mobile)中遇到磁条阅读器问题。如果我尝试打开阅读器,我会遇到MSR_Open MSR_Err_OpenFailure
.
代码:
Symbol.MagStripe.Device MyDevice = new Symbol.MagStripe.Device(myDiv.DeviceName);
this.MyReader = new Symbol.MagStripe.Reader(MyDevice);
this.MyReader.Actions.Enable();
堆栈跟踪:
Symbol.magstripe.magstripe Marshal.open(stringsdevicename, stringsportname) at
Symbol.magstrip.actions.enable() at
Ecollect.ecscancardcf.start read()