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I recommend you using these solution below:
- In case you know your data lenght. You can count the number of bytes that you received. When this number equal your data lenght. You can stop receive data anymore.
- In case you dont know data lenght. You can using timeout to confirm no more data...
Go to Theme design in VBB Admin Panel to customize your color.
You need some knowledge about CSS to use. This link maybe help you: CSS Tutorial
Good luck to you!
If you connect all pins of LCD Control and LCD Data to 5V tolerant pin, your design will be better. But I have tested and finished my design with schematic in pre. post. It's running well up to now (2 months)
I have used LCD16x2 with dsPIC33 without any voltage buffer.
You can use 5VDC for LCD power, and 3.3V for MCU power. Data I/O can connect directly as the picture below.
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