Tool/software: Code Composer Studio
For the dlp6421 scheme, the following problems are found in the test of one main board:
When the DLP is not connected to the DMD signal, the parameters can be configured normally through composer; however, when the DLP is connected to the DMD, the composer configuration parameters will fail, as shown in the following figure; (there is no problem with the DMD connecting board and wire rod)
1. At present, it is tested that spi0 of dlp6421 will communicate with DMD and dlpc3005 at the same time after DMD is connected to DLP. Will this cause the above problem?
2. It is found in the test that if one SPI chip selection signal (DMD or dlpc3005) is disconnected, the composer can be configured, and if two SPI chips exist at the same time, the composer cannot be configured;
3. Can you provide how to configure and test the DLP software after it is powered on and how to run it.