Holds reader configuration settings.
Example Usage:
ReaderParams readerParams = profileConfig.dataCapture.barcode.readerParams;
Public Fields
aim_type
This setting is used to change the behavior of the aimer.
Type:
com.symbol.emdk.ProfileConfig.AIM_TYPE
same_barcode_timeout
This setting is used to prevent the scanner driver from decoding the same symbol within this time interval (applicable only when aim_type = AIM_TYPE.CONTINUOUS_READ). Basically in the continuous mode the user can perform rapid scan and to prevent the user from decoding the same barcode twice user can set this value to an appropriate interval (in milliseconds). A value of 0 means no interval is required between two successive reads. Boundary values are 0 to 5000 in milliseconds in 500 increments such as 0, 500, 1000... etc
Type:
int
different_barcode_timeout
This setting is used to prevent the scanner from decoding another symbol within this time interval (applicable only when
aim_type = AIM_TYPE.CONTINUOUS_READ). The user may want to prevent decoding too quickly and set an interval that the user can aim
before decoding the next barcode. A value of 0 means no interval is required between two successive reads.
Boundary values are 0 to 5000 in milliseconds in 500 increments such as 0, 500, 1000... etc
Type:
int
beam_timer
Sets the maximum amount of time that the reader remains on (0 - 60,000 ms in increments of 100 ms). A value of 0 sets the reader to stay on indefinitely (default -15000).
Example Usage:
int timer = readerParams.beam_timer;
Type:
int
power_mode
Sets the scanner power mode. Use enum ProfileConfig.POWER_MODE.
Example Usage:
readerParams.power_mode = POWER_MODE.DEFAULT;
Type:
com.symbol.emdk.ProfileConfig.POWER_MODE
linear_security_level
Sets the number of times a bar code is read to confirm an accurate decode. Use enum ProfileConfig.LINEAR_SECURITY_LEVEL.
Example Usage:
readerParams.linear_security_level = LINEAR_SECURITY_LEVEL.DEFAULT;
Type:
com.symbol.emdk.ProfileConfig.LINEAR_SECURITY_LEVEL
picklist
Allows the imager to decode only the bar code that is directly under the cross-hair/reticle (+) part of the pattern. This feature is useful in applications where multiple bar codes may appear in the field of view during a decode session and only one of them is targeted for decode. Use enum ProfileConfig.PICK_LIST.
Example Usage:
readerParams.picklist = PICK_LIST.DEFAULT;
Type:
com.symbol.emdk.ProfileConfig.PICK_LIST
illumination_mode
Turns camera illumination on and off. This option is only available when camera is selected in the Barcode input Scanner selection option. Use enum ProfileConfig.ILLUMINATION_MODE.
Example Usage:
readerParams.illumination_mode = ILLUMINATION_MODE.DEFAULT;
Type:
com.symbol.emdk.ProfileConfig.ILLUMINATION_MODE
lcd_mode
Enables or disables LCD mode. LCD mode enhances the ability of the imager to read bar codes from LCD displays such as cellphones (imager only). Use enum ProfileConfig.LCD_MODE.
Example Usage:
readerParams.lcd_mode = LCD_MODE.DEFAULT;
Type:
com.symbol.emdk.ProfileConfig.LCD_MODE
low_power_timeout
Time in milliseconds of non-use before dropping to a low-power mode.
Example Usage:
int timeout = readerParams.low_power_timeout;
Type:
int
illumination_brightness
Sets the Illumination Brightness of the Imager. (1 - Lowest, 10 - Highest).
Example Usage:
int illumination_brightness = readerParams.illumination_brightness;
Type:
int
inverse_1d_mode
This parameter allows the user to select decoding on inverse 1D bar codes. Use enum ProfileConfig.INVERSE_1D_MODE.
Example Usage:
readerParams.inverse_1d_mode = INVERSE_1D_MODE.AUTO;
Type:
com.symbol.emdk.ProfileConfig.INVERSE_1D_MODE
viewfinder_mode
Configures the Viewfinder modes supported for camera scanning. Use enum ProfileConfig.VIEWFINDER_MODE.
Example Usage:
readerParams.viewfinder_mode = VIEWFINDER_MODE.DEFAULT;
Type:
com.symbol.emdk.ProfileConfig.VIEWFINDER_MODE