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2.2.4.7 Diagnostic Pages

Noise Measurement Page and Noise vs. Exposure

User Guide can be found here.

The Noise Measurement tool runs a series of noise analysis computations, and reports signal levels and different kinds of noise measurements.
After the analysis completes, the results are displayed here in plain text, tab-separated format.

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Fuse ID Reader Page
The Fuse ID Reader page is used to get and save the Fuse ID information for each sensor, by reading register combinations specific to each sensor and saving this information.
 
DEMO2X / DEMO3
Gives you access and control to features of the baseboard. - The onboard oscillator can be set via the XMCLK field.- The attached device's wired reset/power/shutdown controls are available in the "Sensor" field.- The "Sensor Data Acquisition" field controls various aspects of clocking and pixel data.- Check "Update" at the bottom to see the current sensor output. This can help you diagnose problems when DevWare can't capture images from the sensorSensor Advanced

This dialog allows for override of settings that DevWareX usually determines on its own via reading sensor register settings.

  • Sensor; these check-boxes control hard-wired lines from the Demo3 to the sensor; Power, Reset, and Shutdown.
  • Sensor Clock Speed; sets the Input clock speed from Demo3 to sensor headboard (assuming the headboard is jumpered for external clock), and Array clock.
    • Use the "Apply" to set the values, and "Detect" to display the current settings.
  • Sensor Base Address; use "Detect" to discover the current I2C value, and the pull-down and then "Apply" to assign a new value (where applicable).
  • Color Filter Array (CFA); displays the current CFA, and use the pull-down to force the DevWareX ColorPipe to use this CFA.
  • Sensor Output; use "Detect" to discover the current width/height and pixel format, and "Apply" to set new ones.
  • Check-boxes; use these to change the pixel order/format.

DEMO3

Gives you access and control to features of the baseboard. - The onboard oscillator can be set via the XMCLK field. The "Image Buffers" select the type of buffering used by the Demo3. And "GPIO Pins" allows the enable / disable and level (on/off).

Serial Receiver

This dialog controls the various settings of the image sensor output format to the Demo3.  The actual controls are self-explanatory as it assumes the user knows these advanced settings.

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2.2.5 Info Dialog

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