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Re: pin values


 

?Paul

A7 goes high when tuning.? Then falls back to logic '0' (gnd potential)? A6 is the inverse.

vk3pe


On Tue, Jan 10, 2023 at 08:23 PM, paul larner wrote:
do the RA6 and 7 pins go high or low when a tuning cycle comences,can the function of these be better explained and how to use and interface to a radio,ie to drive a fet to key the radio etc!,the manual doesent go into enough detail what these can do. 73 m3vuv

?Paul

A7 goes high when tuning.? Then falls back to logic '0' (gnd potential)

vk3pe

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