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k3ng / k3ng_cw_keyer

K3NG Arduino CW Keyer
http://blog.radioartisan.com/arduino-cw-keyer/
GNU General Public License v3.0
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Sinewave Sidetone Creation on Arduino Due #5

Open k3ng opened 9 years ago

k3ng commented 9 years ago

Use the 12 bit DAC on the Due to create sinewave sidetone and also have a software based volume control.

Code that could possibly be used.

bubnikv commented 7 years ago

How about to integrate the PWM sine wave generator from https://github.com/daijo/CWSoftie ? Thanks for considering, Vojtech OK1IAK

k3ng commented 7 years ago

Hi Vojtech. It looks like that project is using this code:

http://interface.khm.de/index.php/lab/interfaces-advanced/arduino-dds-sinewave-generator/

I'm thinking of implementing this for the Mega board.