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Running the Setup

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16

SWRA599 – March 2018

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Copyright © 2018, Texas Instruments Incorporated

SimpleLink™ CC3220-OV788 Audio/Video Streaming Reference

3. For the Network URL, enter ”rtsp://<local IP address>:8554", as shown in

Figure 17

.

Figure 17. Enter Network URL

4. Press Open Network Stream.

Summary of Contents for CC3220S

Page 1: ...erence Board 5 4 Cable Twist 6 5 OV788 Adapter Booster Pack Connection 7 6 CC3220 LaunchPad Setup 8 7 RS232 Debug Board Setup 9 8 Uniflash File System 10 9 Starting Provisioning 11 10 Successful Provi...

Page 2: ...configure the settings of the device In parallel the CC3220 begins connecting to an access point After the AP connection the CC3220 then opens an RTSP server on the local network and waits for RTSP c...

Page 3: ...ence 2 Hardware Setup The following pieces of hardware are required CC3220S LAUNCHXL or CC3220SF LAUNCHXL BOOSTXL OV788ADAPT Omnivision OV788 reference board V3 Order from Arrow https www arrow com en...

Page 4: ...rdware Setup www ti com 4 SWRA599 March 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated SimpleLink CC3220 OV788 Audio Video Streaming Reference Figure 2 CC3220 LaunchP...

Page 5: ...e mounted should contain an OV9732 because the firmware loaded to the OV788 by the CC3220 dsif_slave_9732 bin is specific to this sensor Mount the sensor on the board as shown in Figure 3 Figure 3 Omn...

Page 6: ...changes Change R46 to 200 k Change R47 to 40 k If using the Omnivision PIR and LED board this enables the OV788 to sample sound from the onboard microphone The sound is sampled directly by the OV788 f...

Page 7: ...ter booster pack is used to connect the CC3220 LAUNCHXL to the OV788 reference board This board provides voltage level translation between the Launchpad which operates at 3 3 V and the OV788 which ope...

Page 8: ...to the 5 V supply on the CC3220 LaunchPad and soldered to TP3 on the OV788 reference board to correctly supply power to it The adapter board does not supply 5 V power as the connectors on the Omnivisi...

Page 9: ...power to the Omnivision reference board Mount the adapter on the CC3220 LaunchPad ensuring the VCC and GND pins are aligned then mount the OV788 board on the adapter aligning the GND and power pins Fo...

Page 10: ...e for the OV788 and the latest service pack for the CC3220 Directions for programming are 1 Under File select Service Pack and browse to the service pack in the most recent CC3220 SDK CC3220 SDK tools...

Page 11: ...AP The camera must first be provisioned an access point to enable streaming over a local network Directions for provisioning are 1 Connect the CC3220 LaunchPad USB to the PC 2 Optional Open the seria...

Page 12: ...details Figure 10 illustrates the result of successful provisioning Figure 10 Successful Provisioning 4 If using the serial terminal reset the board and note the IP address assigned to the camera aft...

Page 13: ...com Running the Setup 13 SWRA599 March 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated SimpleLink CC3220 OV788 Audio Video Streaming Reference Figure 13 IP Address fro...

Page 14: ...nce 3 3 Streaming From the Client Application 3 3 1 VLC for Windows 1 Connect the PC to the same access point as the CC3220 OV788 setup 2 Run VLC and choose Open Network Stream from the Media menu as...

Page 15: ...right 2018 Texas Instruments Incorporated SimpleLink CC3220 OV788 Audio Video Streaming Reference 3 3 2 VLC for iOS 1 Connect the iOS device to the same access point as the CC3220 OV788 setup 2 Run VL...

Page 16: ...Documentation Feedback Copyright 2018 Texas Instruments Incorporated SimpleLink CC3220 OV788 Audio Video Streaming Reference 3 For the Network URL enter rtsp local IP address 8554 as shown in Figure 1...

Page 17: ...rporated SimpleLink CC3220 OV788 Audio Video Streaming Reference 3 3 3 VLC for Android NOTE Having other audio applications open may prevent the audio from playing 1 Connect the Android device to the...

Page 18: ...19 Figure 19 Enter Network URL 3 4 Results The setup should now be streaming H 264 video from the camera setup to the streaming client Adjust the lens attached to the camera by twisting to get the bes...

Page 19: ...w ti com Running the Setup 19 SWRA599 March 2018 Submit Documentation Feedback Copyright 2018 Texas Instruments Incorporated SimpleLink CC3220 OV788 Audio Video Streaming Reference Figure 20 Final Set...

Page 20: ...TI Resource NO OTHER LICENSE EXPRESS OR IMPLIED BY ESTOPPEL OR OTHERWISE TO ANY OTHER TI INTELLECTUAL PROPERTY RIGHT AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT OF TI OR ANY THIRD...

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