Expose the flush method of the underlying socket#169
Open
Bennik2000 wants to merge 1 commit intowwandreww:masterfrom
Open
Expose the flush method of the underlying socket#169Bennik2000 wants to merge 1 commit intowwandreww:masterfrom
Bennik2000 wants to merge 1 commit intowwandreww:masterfrom
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
This PR exposes the
flush()method of the underlying socket. Theflush()function should be used before disconnecting in order to send all buffered printing commands to the printer. Under some circumstances (long print jobs, slow network, ...) the printer may not be done printing before a disconnect. Then the last few lines are not printed and the paper may not get cut.Usage of the exposed
flush()method: