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wiki:v2:lego_line_tracking_test [2019/01/30 02:02] pixycam |
wiki:v2:lego_line_tracking_test [2019/01/30 02:04] pixycam |
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{{wiki:v2:image_372.png}} | {{wiki:v2:image_372.png}} | ||
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+ | ===== Simulate a turn ===== | ||
You can stop the program and change turn angle to -90 degrees. | You can stop the program and change turn angle to -90 degrees. | ||
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- | ====- Barcodes ===-= | + | ====- Barcodes ===== |
We wanted Pixy2 to be able to receive simple commands or information while it is performing line tracking, so we added the barcode feature. The barcodes are intended to act as "roadsigns". You can add graphics to the barcodes that are human-readable as long as you keep the barcode unobstructed. To test the barcode functionality, download the print the [[https://github.com/charmedlabs/pixy2/raw/master/documents/other/all_codes.pdf|all_codes.pdf]] document. (Note, other barcode files and images can be found [[https://pixycam.com/downloads-pixy2/|here]].) | We wanted Pixy2 to be able to receive simple commands or information while it is performing line tracking, so we added the barcode feature. The barcodes are intended to act as "roadsigns". You can add graphics to the barcodes that are human-readable as long as you keep the barcode unobstructed. To test the barcode functionality, download the print the [[https://github.com/charmedlabs/pixy2/raw/master/documents/other/all_codes.pdf|all_codes.pdf]] document. (Note, other barcode files and images can be found [[https://pixycam.com/downloads-pixy2/|here]].) |