Texas Instruments DLP3021LEQ1EVM, User Manual, Page: 23 / 32

Figure 4-10. DLP Control Program - Connection
Note
The FTDI cable must be disconnected/released from DLP Composer if DLP Composer was previously
used to flash program the EVM. The FTDI cable cannot be shared simultaneously between DLP
Composer and DLP Control Program.
4.2.2 Scripting
The Scripting page allows for the automated execution of a custom list of SPI-to-FPGA commands to sweep and
run a variety of tests. The scripting terminal uses the Python programming language. For example, the Python
script can be used to cycle through all the image/video content in a loop for demo purposes.
Figure 4-11. DLP Control Program - Scripting
To run the Python script, click the green Run Script button at the top of the page. If the Python script is not
programmed to automatically end, the script can be stopped at any point by clicking the red Stop Script button at
the top of the page.
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DLPU106A – MARCH 2021 – REVISED OCTOBER 2021
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DLP3021LEQ1EVM Evaluation Module 23
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