Would probably have to
use the 2 interrupts to read the encoder.? Do the frequency
change in the interrupt, not set flag and process in main
code.
I did that with the
regular (less pulses) encoder on my BitX.? But it depends on
how fast things go and length of code in interrupt.
73's
Mike, WA6ISP
On 2/6/2018 11:56 AM, Jim Sheldon
wrote:
Jose,
It will not work right.? I have one and I connected it to my
Raduino to actually test it (using my home made test set).? At 400
pulses per revolution of the shat, it sends pulses to the Raduino
many times too fast and you have to turn the shaft very very slow
to get it to keep from jumping digits forward and backward.? It
has open collector outputs and the internal pull up from the Nano
does not give enough current to make the encoders output
transistors work properly.
If you try to connect one of these to the uBITX you will not be
very happy.? Save your money.
Jim, W0EB
--
Mike Hagen, WA6ISP
10917 Bryant Street
Yucaipa, Ca. 92399
(909) 918-0058
PayPal ID "MotDog@..."
Mike@...
