This fixes two issues with the Malyan cmd parsing. The first is that when a feedrate is selected on the LCD it sends {C:SXY} where X and Y are relative to 1.0 (100%) So 11 is 1.1 or 110%. The existing code is looking for C but the C has been parsed earlier so needs to actually check for 'S'.
Also the UI has one homing cmd which is {P:H} the code in the P processing function correctly handles it but there was another function incorrectly looking for it, removed that section.
Benefits
Fixes feedrate cmds from the UI and removes unncessary code.
Description
This fixes two issues with the Malyan cmd parsing. The first is that when a feedrate is selected on the LCD it sends {C:SXY} where X and Y are relative to 1.0 (100%) So 11 is 1.1 or 110%. The existing code is looking for C but the C has been parsed earlier so needs to actually check for 'S'.
Also the UI has one homing cmd which is {P:H} the code in the P processing function correctly handles it but there was another function incorrectly looking for it, removed that section.
Benefits
Fixes feedrate cmds from the UI and removes unncessary code.