THORLABS DCU223 SERIES Description And Sdk Manual

© 2016 Thorlabs Scientific Imaging288
DCx Camera Functional Description and SDK Manual
hCam
Camera handle
the flash strobe in trigger mode. The digital
output is set to low level for the flash duration.
IO_FLASH_MODE_TRIGGER_HI_ACTIVE: Enables
the flash strobe in trigger mode. The digital
output is set to high level for the flash duration.
IO_FLASH_MODE_CONSTANT_HIGH: Statically sets
the digital output to high level (HIGH).
IO_FLASH_MODE_CONSTANT_LOW: Statically sets
the digital output to low level (LOW).
IO_FLASH_MODE_FREERUN_LO_ACTIVE: Enables
the flash strobe in freerun mode. The digital
output is set to low level for the flash duration.
IO_FLASH_MODE_FREERUN_HI_ACTIVE: Enables
the flash strobe in freerun mode. The digital
output is set to high level for the flash duration.
IS_IO_CMD_FLASH_GET_GLOBAL_PARAMS
Returns the parameters for the global exposure
window (Example 4)
IS_IO_CMD_FLASH_APPLY_GLOBAL_PARAMS
Returns the parameters for the global exposure
window and sets them as flash parameters
(Examplel 4)
IS_IO_CMD_FLASH_GET_PARAMS
Returns the current values for flash delay and
duration (Example 5)
IS_IO_CMD_FLASH_SET_PARAMS
Sets the current values for flash delay and
duration (Example 5)
IS_IO_CMD_FLASH_GET_PARAMS_MIN
Returns the minimum possible values for flash
delay and duration (Example 5)
IS_IO_CMD_FLASH_GET_PARAMS_MAX
Returns the maximum possible values for flash
delay and duration (Example 5)
IS_IO_CMD_FLASH_GET_PARAMS_INC
Returns the increments for flash delay and
duration (Example 5)
IS_IO_CMD_FLASH_GET_GPIO_PARAMS_MIN
Returns the minimum possible parameters for the
GPIOs as shorter flash delay and flash duration
are possible when using the GPIOs for flash
(Example 13).
IS_IO_CMD_FLASH_SET_GPIO_PARAMS
Sets the flash delay and flash duration and allows
the minimum values for GPIOs.
Attention: For values below 20 µ s an
unpredictable behavior can occur when flashing
is done via the normal flash pin (Example 13).
Pulse-width modulation
IS_IO_CMD_PWM_GET_SUPPORTED_GPIOS
Returns the GPIOs which can be used for pulse-
width modulation (PWM) (Example 6)
IS_IO_CMD_PWM_GET_MODE
Returns the current PWM mode (Example 9)
IS_IO_CMD_PWM_SET_MODE
Sets the current PWM mode (Example 9)
IS_FLASH_MODE_PWM: Sets the flash output as
output for PWM mode.

THORLABS DCU223 SERIES Specifications

General

Brand	THORLABS
Model	DCU223 SERIES
Category	Security Camera
Language	English