SmartGPU2-LCD480X320Touch-CommandSet

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SMART GPU 2 3.5” TOUCH

Command Set

Vizic Technologies ©2014 121

Example (sent and received

commands)

Example 1:

<52,53> 00,4F – Setup RTC, obtained data is

0x00(stopped), the RTC couldn’t be initialized

due to lack of 32.768Khz crystal.

Example 2:

<52,53> 01,4F – Setup RTC, obtained data is

0x01(running), the RTC is setup and running.

Example 3:

<52,53> 01,4F – Try to Setup an already

initialized RTC, obtained data is

0x01(running), the RTC is already running.

All data is in hex.