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Re: CW Automatic Keyer


 

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Physical pins 5 & 7 are software pins 0 and 2.? Where can I download the latest code?

Thanks, Jack.

Bob


On 8/15/2016 8:04 PM, Jack Purdum jjpurdum@... [SoftwareControlledHamRadio] wrote:

?
It's been a while since I've looked at the code, but Figure 7-14 shows the cap sensors on pins 5 and 7. I'd go back to the book and read the section on the cap sensors starting on page 144.

Jack, W8TEE




From: "bob.mix@... [SoftwareControlledHamRadio]"
To: SoftwareControlledHamRadio@...
Sent: Monday, August 15, 2016 10:56 PM
Subject: [SoftwareControlledHamRadio] CW Automatic Keyer

?
My ATTiny85 runs the Blink example to flash an LED across pins 4 and 5. ?But the Keyer code does not work for me to detect capacitance on pins 0 and 2 in the keyer circuit. ?I changed OUTPUTPIN from 4 to 1, and it still does not detect dits or dahs.

Is there a newer version of the code than Chapter 8 Rev 4?

Thanks,
Bob KF6ABC Mix




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