2020-09-30, 08:58 AM
I'd like to be able to reflash my nano from the RPi. I can see there's support for it:
https://github.com/pypilot/pypilot/blob/...no.py#L327
https://github.com/pypilot/pypilot/blob/...no.py#L391
What pins do I need to connect?
On the nano side, I think it's D11, D12 and D13. How about on the RPi? Can I use GPIO9/GPIO10/GPIO11, with GPIO7 as the chip enable? Will connecting these lines result in the nano's use of these lines interfering with the LCD? Is it possible instead to use SPI1 on GPIO19/GPIO20/GPIO21, with GPIO16 as the chip enable?
Thank you.
https://github.com/pypilot/pypilot/blob/...no.py#L327
https://github.com/pypilot/pypilot/blob/...no.py#L391
What pins do I need to connect?
On the nano side, I think it's D11, D12 and D13. How about on the RPi? Can I use GPIO9/GPIO10/GPIO11, with GPIO7 as the chip enable? Will connecting these lines result in the nano's use of these lines interfering with the LCD? Is it possible instead to use SPI1 on GPIO19/GPIO20/GPIO21, with GPIO16 as the chip enable?
Thank you.