I have seven working very well keying an Icom 775 when I set up Vers 9.23 I cannot switch bands or frequencies.. I run comtsr in a batch file .. any ideas Robin de K3FP -- Submissions: ct-user@contesting.com Administrative requests: ct-user-REQUEST@contesting.com WWW: http://www.contesting.com/ct/ Questions: owner-ct-user@contesting.com