Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption
![Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption 13 Transmitter TX scrambling encryption module Receiver RX descrambling decryption module](https://i0.wp.com/ivcan.com/wp-content/uploads/Transmitter-TX-scrambling-encryption-module-Receiver-RX-descrambling-decryption-module.webp?resize=1020%2C1020&ssl=1)
Please don’t share FPV videos with stranger, it’s time to encrypt video!
Tebulu ọdịnaya
Njirimara
- Lightweight design
- Pair use (one add at the FPV transmitter, another add at the video receiver)
Video Encryption Principle
We collect CVBS video and perform AD (analog-to-digital) conversion, encrypt the converted digital signal through FPGA, reprocess the video image, and then output it for DA (digital-to-analog) conversion, and convert it into a standard CVBS output to the transmitter.
![Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption 14 Video Encryption Principle for Transmitter TX scrambling encryption module Receiver RX descrambling decryption](https://i0.wp.com/ivcan.com/wp-content/uploads/Video-Encryption-Principle-for-Transmitter-TX-scrambling-encryption-module-Receiver-RX-descrambling-decryption.webp?resize=1020%2C369&ssl=1)
Video Decryption Principle
We convert the CVBS video signal received by the receiver into AD (analog-to-digital), decrypt the converted digital signal through FPGA, reprocess the video image, and then output it for DA (digital-to-analog) conversion, and convert it into a standard CVBS output to the display.
Parameter settings
1: Open the configuration software, find the corresponding serial port number, select and open the serial port and click “read” to read the current device parameters.
![Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption 15 vcan2008 parameter setting for video encryption module](https://i0.wp.com/ivcan.com/wp-content/uploads/vcan2008-parameter-setting-for-video-encryption-module.webp?resize=902%2C281&ssl=1)
2: Select “Scramble” ma ọ bụ “Descramble” mode and enter the required scramble or descramble sequence.
![Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption 16 module and seed of CVBS scrambling assistant](https://i0.wp.com/ivcan.com/wp-content/uploads/module-and-seed-of-CVBS-scrambling-assistant.webp?resize=857%2C304&ssl=1)
3: Pịa “Write” to write data.
![Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption 17 write seed of CVBS scrambling assistant](https://i0.wp.com/ivcan.com/wp-content/uploads/write-seed-of-CVBS-scrambling-assistant.webp?resize=358%2C405&ssl=1)
Hardware Connection
Scrambling pin define
![Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption 18 FPV TX transmitter connection for Transmitter TX scrambling encryption module Receiver RX descrambling decryption](https://i0.wp.com/ivcan.com/wp-content/uploads/FPV-TX-transmitter-connection-for-Transmitter-TX-scrambling-encryption-module-Receiver-RX-descrambling-decryption.webp?resize=1020%2C942&ssl=1)
Descrambling pin define
![Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption 19 FPV RX receiver connection for Transmitter TX scrambling encryption module Receiver RX descrambling decryption](https://i0.wp.com/ivcan.com/wp-content/uploads/FPV-RX-receiver-connection-for-Transmitter-TX-scrambling-encryption-module-Receiver-RX-descrambling-decryption.webp?resize=1020%2C986&ssl=1)
Nchọpụta nsogbu
Special case description: Due to the differences in the video amplitudes of cameras, ndị na-ebugharị vidiyo, and video receivers produced by different manufacturers, the video brightness may not be enough during use. If this happens, please follow the steps below to modify the module.
1. First remove the resistor on the “1” position.
![Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption 20 troubleshooting for Transmitter TX scrambling encryption module Receiver RX descrambling decryption](https://i0.wp.com/ivcan.com/wp-content/uploads/troubleshooting-for-Transmitter-TX-scrambling-encryption-module-Receiver-RX-descrambling-decryption.webp?resize=1020%2C563&ssl=1)
2.If the video amplitude is still not enough, remove the resistor on the “2” position and short it.
Mkpokọta nha
![Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption 21 Transmitter TX scrambling encryption module Receiver RX](https://i0.wp.com/ivcan.com/wp-content/uploads/Transmitter-TX-scrambling-encryption-module-Receiver-RX-descrambling-decryption-module-4-gram.webp?resize=1020%2C1020&ssl=1)
![Module nzuzo nzuzo na-ebugharị TX na-anata RX modul decryption decryption 22 CVBS scrambling assistant](https://i0.wp.com/ivcan.com/wp-content/uploads/CVBS-scrambling-assistant.webp?resize=1000%2C802&ssl=1)
Please contact us for download this CVBS scrambling assistant software.
Nyocha
E nweghị ndị na reviews ma.