diff options
| author | David Crocker <dcrocker@eschertech.com> | 2019-12-30 14:12:49 +0300 |
|---|---|---|
| committer | David Crocker <dcrocker@eschertech.com> | 2019-12-30 14:12:49 +0300 |
| commit | 5aa282177cd89aefede643887f7a4faeb098491e (patch) | |
| tree | d90ddfd1f2f1822b97bcd33bcd26c322679945ab /src/GCodes/GCodeInput.cpp | |
| parent | ed7b59293d0f035404c5e62b49aed33ccc2b07d6 (diff) | |
Refactored GCode command decoding for GCode meta command support
Diffstat (limited to 'src/GCodes/GCodeInput.cpp')
| -rw-r--r-- | src/GCodes/GCodeInput.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/GCodes/GCodeInput.cpp b/src/GCodes/GCodeInput.cpp index a02261ba..ea791712 100644 --- a/src/GCodes/GCodeInput.cpp +++ b/src/GCodes/GCodeInput.cpp @@ -11,6 +11,7 @@ #include "GCodes.h" #include "GCodeBuffer/GCodeBuffer.h" +// Read some input bytes into the GCode buffer. Return true if there is a line of GCode waiting to be processed. bool StandardGCodeInput::FillBuffer(GCodeBuffer *gb) { const size_t bytesToPass = min<size_t>(BytesCached(), GCODE_LENGTH); @@ -30,9 +31,10 @@ bool StandardGCodeInput::FillBuffer(GCodeBuffer *gb) { gb->WriteToFile(); } - - // Code is complete or has been written to file, so stop here - return true; + else + { + return true; + } } #else if (gb->Put(c)) |