version history.txt

Version 1.1
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What's New:
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1. Introduced angle offset in the arduino code to rotate the graph with respect to orientation of set up about motor's axis of rotation.

2. Hosted the project on github for easier central access and better version control.

3. Keep a count of objects in view (during a round of scan) and objects seen so far.

4. Exported as executable application for both windows and linux.



FIXES:
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1. Displays float values instead of ints in distance field in graph.
2. Calibrated distance measurement to minimum error.


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Version 1.0
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Features:
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Initial arduino and processing code, with a 360 degrees graph for displaying position of obstacle.

Delay:(used in code)
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30ms+2us+10us+[Output of pulseIn]
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Issues to be fixed/new features in later versions:
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** Explain in added comments both the codes.
* Display float values instead of ints in distance field in graph.	-->DONE
* Host the project on github for easier central access and better version control	--> DONE
** Find width of obstacle and hence identify separation between object and count them.    --> going on
* Keep a count of objects in view (during a round of scan) and objects seen so far.     --> DONE
* Count may be displayed on an LED display.
* Stream serial data to internet
** Calibrate distance measurement to minimum error.	--> DONE
** Minimise the reducable delay in the code
* Utilise the 360 degrees graph for any angle orientation of the set up.	--> DONE
* code flowchart
* circuit schematic