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Empty GPIO pin to toggle?

Info and Discussion about the ESC32 hardware and software

Empty GPIO pin to toggle?

Postby hyonlim » Mon May 06, 2013 9:28 am

Can anyone point out which gpio pin is vacant to toggle?
I would like to use it for debugging (measuring computation time) with oscilloscope
hyonlim
 
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Re: Empty GPIO pin to toggle?

Postby bn999 » Mon May 06, 2013 3:43 pm

On the expansion connector J2 pin 11 you can access the MCU's PD10 which is safe to use.
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Re: Empty GPIO pin to toggle?

Postby hyonlim » Mon May 06, 2013 3:57 pm

Which one is expansion connector J2 on ESC board?
Because there is no schematic provided, hard to tell which one is J2.
hyonlim
 
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Re: Empty GPIO pin to toggle?

Postby bn999 » Mon May 06, 2013 5:30 pm

bn999
 
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