I am running an Orion (565) FSK with a US Interface Navigator. 73, Rick VE7TK Website: http://www.ve7tk.com ------------- [TenTec] Who is doing true FSK with the ORION? Monday, July 05, 2010 10:46:07 From:<k1zn at cox.net> To: <tentec at Contesting.com> Would like to know what controller or interface you are using. thanks, K1ZN