Commit Graph

3 Commits

Author SHA1 Message Date
jake-b ae6c16422f
mcp4018: Add SET_DIGIPOT command to mcp4018 implementation (#5737)
Added a SET_DIGIPOT command to the mcp4018 implementation.
Previously the mcp4018 was read only, and set at the time of
configuration.  This allows you to change the value during a
print, which is needed for some older printers that need to
lower the stepper current during preheating.

Signed-off-by: Jake Bordens <jake@allaboutjake.com>
2022-09-02 10:30:06 -04:00
Kevin O'Connor 0c425cf014 mcp4018: Support setting minclock and reqclock in SoftwareI2C class
This is in preparation for pca9632 changes.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2022-03-31 13:08:12 -04:00
Kevin O'Connor cc4ecef88b mcp4018: Add initial support for the mcp4018 digipot
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-02-16 08:16:37 -05:00