You would probably want to look at the buffered output of the up/down counters on the DR-7, U9007 and U9008.
73 -Jim NU0C On Sat, 21 Jan 2012 12:24:09 -0800 (PST), Ron wrote: >I know to some this will be a bad idea, but I was reading the 2012 Handbook >and thinking about some way to output the band information from my TR7. That >might then drive the automatic antenna switch described on page 24.4. > >There is the 4 pin BCD band switch data input to the digital control board >which gets me very close. Any ideas about other control data points where I >can pick up more specific data so as to "identify" the WARC bands? -- Ham Radio NU0C Lincoln, Nebraska, U.S.S.A. TR7/RV7/R7A/L7, TR6/RV6, T4XC/R4C/L4B, NCL2000, SB104A, R390A, GT550A/RV550A, HyGain 3750, IBM PS/2 - all vintage, all the time! "Give a man a URL, and he will learn for an hour; teach him to Google, and he will learn for a lifetime." HyGain 3750 User's Group - http://groups.yahoo.com/group/HyGain_3750/ http://incolor.inetnebr.com/jshorney http://www.nebraskaghosts.org _______________________________________________ Drakelist mailing list Drakelist@zerobeat.net http://mailman.zerobeat.net/mailman/listinfo/drakelist
