Kevin O'Connor 8e58f8fb39 rp2040: Fix spi overflow issue
Completely filling the spi transmit fifo could lead to a situation
where the rx fifo overflows.  Make sure not to write past the rx fifo
size.

Also, be sure to wait for the transmission to fully complete before
exiting spi_transfer().

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2025-05-30 16:34:49 -04:00
2025-05-29 19:11:05 -04:00
2025-01-10 12:20:13 -05:00
2025-05-30 16:34:49 -04:00

Welcome to the Klipper project!

Klipper

https://www.klipper3d.org/

The Klipper firmware controls 3d-Printers. It combines the power of a general purpose computer with one or more micro-controllers. See the features document for more information on why you should use the Klipper software.

Start by installing Klipper software.

Klipper software is Free Software. See the license or read the documentation. We depend on the generous support from our sponsors.

Description
Klipper is a 3d-printer firmware
Readme 31 MiB
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