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→How To & My Process
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Notice that the switcher for triggering the stepper is removed from the circuit. David software will send ‘S’ through the serial port when the start button is clicked, and ‘T’ will be sent if the stop button is clicked. In order to synchronize the software with the hardware, a function of triggering the stepper by receiving ‘S’ and ‘T’ is written in the code. | Notice that the switcher for triggering the stepper is removed from the circuit. David software will send ‘S’ through the serial port when the start button is clicked, and ‘T’ will be sent if the stop button is clicked. In order to synchronize the software with the hardware, a function of triggering the stepper by receiving ‘S’ and ‘T’ is written in the code. | ||
Complete code with very detailed comments can be found here. | Complete code with very detailed comments can be found here. | ||
====Step 6 Camera calibration==== | |||
Make the calibration board, which has two perpendicular wood boards with the right pattern. The calibration pattern to be printed out for the board can be found [Media:Laser_printout.zip|here]]. | |||
[[File:laser_step10.png|600px|]] | |||
===Related Links To That Topic=== | ===Related Links To That Topic=== | ||