Allow showing state of only one pin instead of the full list.

DCC-EX / EX-IOExpander

Digital and Analogue I/O expander using Arduino AVR

GNU General Public License v3.0

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Allow showing state of only one pin instead of the full list. #57

Open felicevittoria opened 1 year ago

felicevittoria commented 1 year ago

Problem/idea statement

The following post on Discord sparked this idea: https://discord.com/channels/713189617066836079/1083036104598491256/1118566725273788457

Alternatives or workarounds

No response

Additional context

No response

peteGSX commented 6 months ago

This is certainly possible, maybe an additional parameter to the <D> command in addition to the display frequency parameter eg. <D delay pin>, although using pin names for uCs such as the STM32 pin names might be tricky to implement, so it might be best to use the Vpin number as that will always be numeric.