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learn:programmable-logic:tutorials:zedboard-fmc-pcam-adapter-dual-camera-demo:start [2019/08/28 23:52] – Arthur Brownlearn:programmable-logic:tutorials:zedboard-fmc-pcam-adapter-dual-camera-demo:start [2022/10/04 11:38] (current) – external edit 127.0.0.1
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-====== ZedBoard FMC Pcam Adapter Two Camera Demo (Under Construction) ======+====== ZedBoard FMC Pcam Adapter Two Camera Demo ======
  
 ===== Overview ===== ===== Overview =====
  
-FIXME replace image \\ +{{ :learn:programmable-logic:tutorials:zedboard-fmc-pcam-adapter-dual-camera-demo:full-demo.png |}}
-{{ :learn:programmable-logic:tutorials:zedboard-fmc-pcam-adapter-demo:moving_hand.jpg |}}+
  
-//Fig.1 The demo in action - displaying all four Pcam 5C data.//+//Fig.1 The demo in action - displaying data from both Pcam 5Cs.//
  
 ==== Description ==== ==== Description ====
  
 This project demonstrates the usage of the FMC Pcam Adapter as an interface from two Pcam cameras and the ZedBoard platform. The Video Stream from each different camera passes in through the MIPI/FMC connectors and out through the carrier VGA port. For errors and feed-back messages, a UART interface is present. This project demonstrates the usage of the FMC Pcam Adapter as an interface from two Pcam cameras and the ZedBoard platform. The Video Stream from each different camera passes in through the MIPI/FMC connectors and out through the carrier VGA port. For errors and feed-back messages, a UART interface is present.
- 
  
 ==== Features Used ==== ==== Features Used ====
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 >//Fig.3 Two properly connected cameras// >//Fig.3 Two properly connected cameras//
  
->Finally, after both cameras are connected, connect the FMC connector to the ZedBoard. To ensure that it stays firmly in place, bolts should be used.+>Finally, after both cameras have been connected, connect the FMC connector to the ZedBoard. To ensure that it stays firmly in place, one to two bolts should be used, as seen in the image below. 
 +>  
 +>{{ :learn:programmable-logic:tutorials:zedboard-fmc-pcam-adapter-dual-camera-demo:final-setup.png?600 |}} 
 +> 
 +>//Fig.5 Final setup//
  
 >To view messages printed over the UART communication channel, open a terminal program (such as Tera Term or PuTTY) on the host computer set to 115200 baud rate, 8 data bits, no parity bit and 1 stop bit. On startup, the ZedBoard will print feed-back and error messages via the serial console. >To view messages printed over the UART communication channel, open a terminal program (such as Tera Term or PuTTY) on the host computer set to 115200 baud rate, 8 data bits, no parity bit and 1 stop bit. On startup, the ZedBoard will print feed-back and error messages via the serial console.
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 >//Fig.5 Serial terminal that shows the Init. message and the incorrect initialization of camera A // >//Fig.5 Serial terminal that shows the Init. message and the incorrect initialization of camera A //
  
-FIXME replace image below +>As stated above, if a camera is unconnected, the Zedboard will continue the initialization of the rest of the cameras, and the VGA monitor will output a gray image in that camera's region, indicating the lack of video data in the DDR memory. 
- +{{ :learn:programmable-logic:tutorials:zedboard-fmc-pcam-adapter-dual-camera-demo:port-b-disconnected.png?600 |}}
->As stated before, if a camera is unconnected, the project will continue the initialization of the rest of the cameras, and the VGA monitor will output a gray image, signaling the lack of video data in the DDR memory. +
-{{ :learn:programmable-logic:tutorials:zedboard-fmc-pcam-adapter-demo:img_20190517_193745_1_.jpg |}}+
 > >
 >//Fig.6 Output VGA image with the camera A disconnected// >//Fig.6 Output VGA image with the camera A disconnected//
  
 {{tag>learn programmable-logic project add-ons pcam-5c fmc-pcam-adapter zedboard}} {{tag>learn programmable-logic project add-ons pcam-5c fmc-pcam-adapter zedboard}}