Add reporting of SDSUPPORT in M115 extended capabilities report #17208
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Description
Add reporting of SDSUPPORT in M115 extended capabilities report
Benefits
Currently, there is no way for serial hosts to know if the Marlin firmware supports the SD card or not.
With this, the hosts will be able to check if Marlin Firmware supports SD Card to know if they can check for files and perform other G-codes related to SD Card.