Frelon Tango device

This is the reference documentation of the Frelon Tango device.

you can also find some useful information about the camera models/prerequisite/installation/configuration/compilation in the Frelon camera plugin section.


Property name Mandatory Default value Description
espia_dev_nb No 0 The acquisition Espia board number


Attribute name RW Type Description
espia_dev_nb ro DevString The Espia board number.
image_mode rw DevString
The acquisition image mode:
  • Frame transfert
  • Full frame
input_channel rw DevString
The Inputs ADC channels:
  • 1
  • 2
  • 3
  • 4
  • 1-2
  • 3-4
  • 1-3
  • 2-4
  • 1-2-3-4
e2v_correction rw DevString
Active/Desactive the corrstion for e2v cameras:
  • On
  • Off
roi_mode rw DevString
The roi mode:
  • None
  • Slow
  • Fast
  • Kinetic
roi_bin_offset rw DevLong The roi offset in line
spb2_config rw DevString The internal config for pixel rate, precision or speed. Depending on your camera model, the pixel rates are factory defined
seq_status ro DevLong  

Please refer to the Frelon User’s Guide for more information about the above specfic configuration parameters.


Command name Arg. in Arg. out Description
Init DevVoid DevVoid Do not use
State DevVoid DevLong Return the device state
Status DevVoid DevString Return the device state as a string
getAttrStringValueList DevString: Attribute name DevVarStringArray: String value list Return the authorized string value list for a given attribute name
execSerialCommand DevString command DevString command result Send a command through the serial line
resetLink DevVoid DevVoid reset the espia link