I put a program under documents on the site to charge up the Towitoko readers by asserting RTS and DTR. The program is under the documents section of the site. ( I need to re-section it a bit ). Dave ************************************************************* David Corcoran Internet Security/Smartcards Home: Purdue University 2252 US Highway 52 West Department of Computer Science West Lafayette, IN 47906 CERIAS/COAST Laboratory Home: (765) 463-2455 Cell: (317) 514-4797 http://www.linuxnet.com ************************************************************* *************************************************************** Linux Smart Card Developers - M.U.S.C.L.E. (Movement for the Use of Smart Cards in a Linux Environment) http://www.linuxnet.com/smartcard/index.html ***************************************************************