Mike and Casey, DO NOT put an ohmmeter across the RS-232 pins if you value your ohmmeter. You can use a voltmeter to see what the voltage levels are. They should go from greater than 3 volts negative to greater than 3 volts positive - the absolute value of the voltages could be as great as 15 volts, but more likely 12 in a PC environment.
73, Don W3FPR Mike wrote: > If you can > toggle RTS, you could put an ohmeter across the output and see if it changes > state. > > > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
