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[FR] Add Esp32 PCF8575 library #27044
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The command set that this library should have ready is as follows: |
https://linuxcnc.org/docs/devel/html/gcode/m-code.html |
Adding this feature in a healthy way will completely eliminate the pin restriction issue of a wonderful processor like ESP32 and make it extremely flexible. This chip is a 16-bit chip and can be addressed up to 8, which means a total of 128 pins from 8x16 to be used as both input and output is a good enough event. |
@hsyngndz85: It would be really helpful if you could translate your comments to English since that is the primary language used for this project. |
Is your feature request related to a problem? Please describe.
Reading and writing with pcf8575 support and m gcodes for extra input and output
Are you looking for hardware support?
my own card
Describe the feature you want
Extra input output support pcf8575 with M code
Additional context
Library available for PCF8575
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