THORLABS DCU223x Operation Manual And Sdk page 284

DCx Cameras
hCam
IS_IO_CMD_FLASH_SET_PARAMS
IS_IO_CMD_FLASH_GET_PARAMS_MIN
IS_IO_CMD_FLASH_GET_PARAMS_MAX
IS_IO_CMD_FLASH_GET_PARAMS_INC
IS_IO_CMD_FLASH_GET_GPIO_PARAMS_MIN
IS_IO_CMD_FLASH_SET_GPIO_PARAMS
Pulse-width modulation
IS_IO_CMD_PWM_GET_SUPPORTED_GPIOS
IS_IO_CMD_PWM_GET_MODE
IS_IO_CMD_PWM_SET_MODE
IS_IO_CMD_PWM_GET_PARAMS
IS_IO_CMD_PWM_SET_PARAMS
IS_IO_CMD_PWM_GET_PARAMS_MIN
IS_IO_CMD_PWM_GET_PARAMS_MAX
IS_IO_CMD_PWM_GET_PARAMS_INC
LED
IS_IO_CMD_LED_GET_STATE
IS_IO_CMD_LED_SET_STATE
IS_IO_CMD_LED_TOGGLE_STATE
pParam
cbSizeOfParam
282
Camera handle
(Example 5 )
285
Sets the current values for flash delay and duration
(Example 5 )
285
Returns the minimum possible values for flash delay and
duration (Example 5
285
Returns the maximum possible values for flash delay and
duration (Example 5
285
Returns the increments for flash delay and duration
(Example 5 )
285
Returns the minimum possible parameters for the GPIOs
as shorter flash delay and flash duration are possible
when using the GPIOs for flash
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
287
Returns the GPIOs which can be used for pulse-width
modulation (PWM) (Example 6
Returns the current PWM mode
Sets the current PWM mode
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.
Returns the current values of the PWM parameters
(Example 8 )
286
Sets the current values of the PWM parameters
(Example 8 )
286
Returns the minimum possible values for PWM
parameters (Example 8
Returns the maximum possible values for PWM
parameters (Example 8
Returns the increments of the PWM parameters
(Example 8 )
286
Returns the state of the LED
Sets the state of the LED
IO_LED_STATE_1: Sets LED to orange.
IO_LED_STATE_2: Sets LED to green.
Toggles between the LED states
Pointer to a function parameter, whose function depends
on nCommand.
Size (in bytes) of the memory area to which pParam
refers.
)
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(Example 13
287
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285
(Example 9
286
(Example 9 )
286
)
286
)
286
(Example 3 )
284
(Example 3 )
284
(Example 3
284
© 2013 Thorlabs GmbH
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