| Description | Assigns a configured source to the specified role. Use chan.RoleDevice for non-converter channels. | 
| VB Syntax | conv.AssignSourceToRole role, source | 
| Variable | (Type) - Description | 
| conv | |
| role | (String) Role to which the external source is assigned. Choose from: For IMDX and IMSX, choose from: "RF2" "LO1" "LO2" For all other converter applications, choose from: "LO1" "LO2" | 
| source | (String) Source name from Source Configuration dialog. | 
| Return Type | Not Applicable | 
| Default | Not Applicable | 
| Examples | conv.AssignSourceToRole "LO1", "LO1Name" | 
| C++ Syntax | HRESULT AssignSourceToRole(BSTR roleID, BSTR deviceName); | 
| Interface | IConverter |