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Ser.Newtxlen R/O Property |
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Function: |
For the selected serial port (selection is made through ser.num) returns the amount of uncommited TX data in bytes. |
Type: |
Word |
Value Range: |
0-65535, default= 0 (bytes) |
See Also: |
Details
Uncommitted data is the one that was added to the TX buffer with the ser.setdata method but not yet committed using the ser.send method.