Unibrain 830 - Manual (Page 49)

Unibrain Fire-i 530/630/830 Operation Manual Page 43
4.4. One-Shot and Multi-Shot
This camera supports One-Shot and Multi-Shot features. The camera should be in ISO disabled mode before the
execution of these commands. If the camera is in ISO enabled mode, these commands are ignored. One-Shot is
used to grab only one frame. Multi-Shot is used to grab 1~65,535 frames. One-Shot and Multi-Shot can be used
combined with a hardware trigger which grabs either one frame or multi frames according to the respective
command. The command can be executed configuring the following registers.
Caution: One-Shot and Multi-Shots are not supported in trigger mode
One-Shot Multi-Shot
Address F0F0061CH Address F0F0061CH
Data 80000000h Data 4000nnnh
nnnn is the number of output frames which can be any number between 0001h ~ FFFFh.(1~ 65,535)
Priority of the command execution is as follows. Continuous  One-shot  Multi-shot.
When a command with higher priority is being executed, the command with lower priority will be ignored.