DLPU082B August   2021  – August 2022 DLPC7540

 

  1.   Programmer's Guide
  2.   Trademarks
  3. 1 Scope
  4. 2 References
  5. 3 Acronyms
  6. 4 System Boot
    1. 4.1 Data In flash
    2. 4.2 Bootloader Application
    3. 4.3 Main Application
    4. 4.4 Commands Supported by Bootloader and Main Applications
    5. 4.5 Debug Terminal
    6. 4.6 HOST_IRQ/SYSTEM_BUSY
    7. 4.7 Heartbeat
    8. 4.8 Low-level Fault
  7. 5 System Status
  8. 6 Version
  9. 7 Power Modes
  10. 8 Display Modes
  11. 9 Source Detection and Configuration
  12. 10Internal sources
    1. 10.1 Test Patterns (TPG)
    2. 10.2 Solid Field (SFG) Color
    3. 10.3 Curtain
  13. 11Display Formatting
  14. 12Image Processing
  15. 13Illumination Control
  16. 14Peripherals
    1. 14.1 GPIO
    2. 14.2 PWM
  17. 15Interface Protocol
    1. 15.1 Supported Interfaces
    2. 15.2 I2C Target
    3. 15.3 USB
  18. 16Command Protocol
    1. 16.1 Command Packet
    2. 16.2 Response Packet
    3. 16.3 Destination Details
    4. 16.4 Error Handling and Recovery
    5. 16.5 System Busy - I2C scenarios
      1. 16.5.1 GPIO implementation
      2. 16.5.2 Short Status response
    6. 16.6 Support for Variable Data Size
  19. 17Auto-Initialization Batch File
  20. 18Command Descriptions
  21. 19System Commands
    1. 19.1  3D
    2. 19.2  Administrative
    3. 19.3  Autolock
    4. 19.4  Blending
    5. 19.5  Bootloader
    6. 19.6  Calibration
    7. 19.7  Debug Internal
    8. 19.8  Debug
    9. 19.9  General Operation
    10. 19.10 Illumination
    11. 19.11 Image Processing
    12. 19.12 Manual WPC
    13. 19.13 Peripherals
    14. 19.14 Warping
  22.   Revision History

19.12 Manual WPC

Manual WPC

Table 19-120 WPC Target Manual Mode [Opcode: D4h | Destination: 4]
Set WPC Target Manual Mode
Write Parameter(s)
Byte Description
Byte 0

0 = Manual Mode Disable

1 = Manual Mode Enable

Sets/Resets the manual mode for speciying WPC target color point at run-time. When manual mode is set, all target color points specified in the project will be ignored. Software will set only the user specified target color point until the manual mode is reset using this same command.

Get WPC Target Manual Mode
Data returned is in the same format as the Write Parameter(s).

Gets whether the manual mode for speciying WPC target color point at run-time is active. When manual mode is set, all target color points specified in the project will be ignored. Software will set only the user specified target color point until the manual mode is reset.

Table 19-121 WPC Target Color Point [Opcode: D5h | Destination: 4]
Set WPC Target Color Point
Write Parameter(s)
Byte Description
Bytes 0-1

CIE X

Range = 0.0000 to 1.0000

Format = u0.16

Bytes 2-3

CIE Y

Range = 0.0000 to 1.0000

Format = u0.16

Sets the target color point while in WPC Target Manual Mode.

Get WPC Target Color Point
Data returned is in the same format as the Write Parameter(s).

Gets the currently active target color point for WPC.