> -----Original Message----- > Got a funny one - KSB2 chip/module seems to be recognised via > the Auxbus but doesn't seem to be doing anything when I > change the settings with the SSbA and SSbC commands. >
If you measure the voltage on pin 11 of the KDSB2 processor (U1) you can see if it toggles with the SSBA command, and the same with pins 23, 24, 25 for SSBC. That should give you a clue whether the processor responds to the commands or not. 73 Sverre LA3ZA http://www.qslnet.de/la3za/ _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
