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MarginallyClever / Makelangelo-software

Software for plotters - especially the wall-hanging polargraph also called Makelangelo.
http://www.marginallyclever.com/
GNU General Public License v2.0
349 stars 167 forks source link

serial noise sends pen holder to wrong position #53

Closed i-make-robots closed 10 years ago

i-make-robots commented 10 years ago

on very rare occasions the serial comms will drop a single character. The Makelangelo will then try to send the pen holder to an impossible, out of bounds location.

A checksum and a "please repeat command N" system would fix this.

i-make-robots commented 10 years ago

Added checksum and line numbers in commit ~36