JeVois worked for one day, tried it with arduino it worked, but now its not working anymore

Question

I am trying object detection using JeVois. It worked with JeVois but when I connected it with Arduino it didn't send any message to Arduino. I tried these commands: setpar serout Hard, setpar serlog None, but still no message on arduino. Now, JeVois is not working.

Answer 1

sorry to hear that, can you elaborate on the "now it is not working" part? Can you still grab video over USB, see the orange LED, etc but only the hardware serial port is not sending anything out?

Have you checked that the arduino is 8N1 at 115200 bauds and that your TX/RX pins are not crossed?

Also remember that if you are not streaming over USB, then

1) you need to select a video mapping with no USB output

2) you need to manually start the camera stream by issuing a "streamon" command

See for example this tutorial:

http://jevois.org/tutorials/UserPanTilt.html

the section on "running with no USB output"

Comments

I cant see the orange led.

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When I power up the jevois, I cant see any led glowing. I cant grab any video or picture.