Screen Capture Library

Screen Capture Library

Release Date:09 Janurary 2009
Project files:
Source Code
Platform:EM1000
Try it on:EM1000-TEV

About The Application

This project produces screen captures of what is currently on the LCD and display it on the web page. This is useful when creating the user manual for a new product. It obviates the need to take (and post-process) photos of the display.

The project works by trasnferring the information obtained from the lcd.getpixel method into a bitmap string, which is generated when the web page is loaded. Another interesting technique to note is the use of the sock.urlsubstitutes property. Since we are generating the BMP file on the fly, we did not actually include a file called "enlarge.bmp".