THORLABS DCU223x User Manual

© 2013 Thorlabs GmbH282
DCx Cameras
hCam
Camera handle
(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.
IO_GPIO_1: Sets GPIO 1 as output.
IO_GPIO_2: Sets GPIO 2 as output.
IS_IO_CMD_PWM_GET_PARAMS
Returns the current values of the PWM parameters
(Example 8 )
IS_IO_CMD_PWM_SET_PARAMS
Sets the current values of the PWM parameters
(Example 8 )
IS_IO_CMD_PWM_GET_PARAMS_MIN
Returns the minimum possible values for PWM
parameters (Example 8 )
IS_IO_CMD_PWM_GET_PARAMS_MAX
Returns the maximum possible values for PWM
parameters (Example 8 )
IS_IO_CMD_PWM_GET_PARAMS_INC
Returns the increments of the PWM parameters
(Example 8 )
LED
IS_IO_CMD_LED_GET_STATE
Returns the state of the LED (Example 3 )
IS_IO_CMD_LED_SET_STATE
Sets the state of the LED (Example 3 )
IO_LED_STATE_1: Sets LED to orange.
IO_LED_STATE_2: Sets LED to green.
IS_IO_CMD_LED_TOGGLE_STATE
Toggles between the LED states (Example 3 )
pParam
Pointer to a function parameter, whose function depends
on nCommand.
cbSizeOfParam
Size (in bytes) of the memory area to which pParam
refers.
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THORLABS DCU223x Specifications

General

Brand	THORLABS
Model	DCU223x
Category	Security Camera
Language	English