by devboard (not mini)

[taboopython]

$ sh birdfeeder.sh

Loading models/mobilenet_v2_1.0_224_quant_edgetpu.tflite with labels/imagenet_labels.txt labels.
Detected EdgeTPU dev board.
Gstreamer pipeline:  v4l2src device=/dev/video0 ! video/x-raw,format=YUY2,width=640,height=480,framerate=30/1 ! queue max-size-buffers=1 leaky=downstream  ! tee name=t
            t. ! queue max-size-buffers=1 leaky=downstream ! glupload ! glfilterbin filter=glcolorscale
               ! video/x-raw,format=RGBA,width=320,height=180 ! videoconvert ! video/x-raw,format=RGB,width=320,height=180 ! appsink name=appsink sync=false emit-signals=true max-buffers=1 drop=true
            t. ! queue max-size-buffers=1 leaky=downstream ! glupload ! glfilterbin filter=glcolorscale
               ! rsvgoverlay name=overlay ! waylandsink  
```    ←sotpped here...why?