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WPIRoboticsEngineering / ZenDriver

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Pin 23 on the SPI connector conflicts with I2C #3

Closed gcl8a closed 4 years ago

gcl8a commented 4 years ago

Using a Thing, 23 is used as the SDA (typically). Which means it conflict with the pin in the SPI connector.

Not sure why there are five pins in the SPI connector.

GPIO2 doesn't exist on the Thing, so then there's no CS pin there.

acamilo commented 4 years ago

Kevin asked me to break out GPIO2 and I stuck it on that header.

JP1 will swap between 23 and 21. It's a cuttable and solderable jumper. Should we make it a DIP switch or something?

gcl8a commented 4 years ago

I’d use a DIP. In the event we go back and forth.

On Sep 24, 2020, at 12:01 AM, Alex Camilo notifications@github.com wrote:

Kevin asked me to break out GPIO2 and I stuck it on that header.

JP1 will swap between 23 and 21. It's a cuttable and solderable jumper. Should we make it a DIP switch or something?

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/WPIRoboticsEngineering/ZenDriver/issues/3#issuecomment-698097627, or unsubscribe https://github.com/notifications/unsubscribe-auth/AF5JK5AZ7TLWFNWY3G45OWTSHLADLANCNFSM4RWJGPBQ.

acamilo commented 4 years ago

Ok, I can swap it out.