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ueye [2017/02/08 16:18]
thomas
ueye [2018/04/24 17:26] (Version actuelle)
jcombier [Tips for master/slave cameras]
Ligne 32: Ligne 32:
 In our stereo cameras, the camera ID2 is the master. At the beginning of the program before configuring the camera in the initialization,​ the PWM of the master camera have to be disabled. Then, first we configure the slave camera and secondly we configure the master camera and its PWM output. With this initialization,​ the cameras take there first picture at the same time. In our stereo cameras, the camera ID2 is the master. At the beginning of the program before configuring the camera in the initialization,​ the PWM of the master camera have to be disabled. Then, first we configure the slave camera and secondly we configure the master camera and its PWM output. With this initialization,​ the cameras take there first picture at the same time.
  
 +Documentation available at :
 +  * type of synchronisation : [[https://​en.ids-imaging.com/​manuals/​uEye_SDK/​EN/​uEye_Manual_4.90.6/​index.html?​hw_grundlagen_camerasync.html]]
 +  * Pin of the Ueye LE : [[https://​en.ids-imaging.com/​manuals/​uEye_SDK/​EN/​uEye_Manual_4.90.6/​index.html?​hw_spezifikationen.html]]
 +  * Pin of the Ueye CP Rev2 : [[https://​en.ids-imaging.com/​manuals/​uEye_SDK/​EN/​uEye_Manual_4.90.6/​index.html?​hw_spezifikationen.html]] (take care of the pin position)
 +
 +In our Ueye driver ROS node, the GPIO1 is the input and the GPIO2 is the output. So for the master camera (left camera for us) the GPIO2 is linked to the GPIO1 of both cameras and ground pin are connected together.
 ====Camera synchronization==== ====Camera synchronization====
  
ueye.txt · Dernière modification: 2018/04/24 17:26 par jcombier