devices

Author	SHA1	Message	Date
Michael Hanselmann	45561a7a3c	waveshare213v2: Make busy a PinIn, use WaitForEdge The busy pin from the e-paper display is only used to read, not to write, and thus there's no need for the PinIO interface. PinIn is enough. In addition the WaitForEdge function can be used to shorten the delays when waiting for the display to become idle. Spurious or missed edges are acceptable: the delay isn't very long.	4 years ago
Michael Hanselmann	abc5f2f9c2	waveshare213v2: Move code waiting for idle state to error handler Signed-off-by: Michael Hanselmann <public@hansmi.ch>	4 years ago
Michael Hanselmann	b25f6410ea	waveshare213v2: Move command and data sending code into error handler This code isn't used directly and there's no need to keep the additional complexity. Signed-off-by: Michael Hanselmann <public@hansmi.ch>	4 years ago
Michael Hanselmann	969dc07218	waveshare213v2: Move error handler to separate file The structure definition and the functions were already split up. Moving to a separate file simplifies the code structure. Signed-off-by: Michael Hanselmann <public@hansmi.ch>	4 years ago