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DLP4710EVM-LC: About DLPC-API ReadSystemStatus Command

Prodigy 205 points

Replies: 8

Views: 119

Part Number: DLP4710EVM-LC

Hi,


I have a question about DLPC-API's ReadSystemStatus function.

In the DLPC3479 Software Programmer's Manual (P.73), System Status's Byte1 is like below.

The bit(2) of the status is "reserved",

but in DLPC-API, ReadSystemStatus function (DLPC34XX_DUAL_ReadSystemStatus) seems to read the bit(2) as "DmdTrainingError".

Also, the function seems not to read bit(7:3).

Why does the API function read bit(2) and not check bit(3:7)?

Regards,

Goto