All COFDM transmitting modules and receiving modules of VCAN can be parameterized through the serial port,For example, set the modulation mode、Then send the network port data out、Configurable convolutional coding ratio、Transmit power、H264 code rate、Transmit Receive Encrypted Password、Real Time Clock、Data serial port rate, etc.。For the convenience of users in different applications,VCAN currently provides 3 serial port configuration panels for users to choose,SconA、SconB、SconC。
| Parameter panel | SconA | SconB | SconC |
| Display method | 0.96inch OLED | 88-segment digital tube | 1.54inch OLED |
| size | 54*23.4mm | 85*50*22mm | 65*31mm |
| number of keys | 3indivual | 4indivual | 3or 5 |
| supported modules | All image transmission modules that need to be configured,The video transmission module supplies power to the reference board(5V) | ||
| connection method | 1.25mm pitch 4PIN TTL serial port or RS232 serial port(USB socket or 4 soldering holes) | ||
| configurable parameters | all | part | all |
SconA parameter panel:
The SconA parameter panel adopts a 0.96-inch OLED display,There are 3 operation buttons,and image transmission module(Transmitter Module、receiving module、code board、Decoders、relay module、Transparent transmission module, etc.)The connection method can be one of the following three methods according to the application needs and different image transmission modules:
- TTL serial port,4PIN 1.25mm pitch connector
- RS232 serial port,usb connector
- RS232 serial port,4hole welding

SconB configuration panel:
The SconB configuration parameter panel adopts 8 8-segment digital tube display,There are 4 operation buttons,and image transmission module(Transmitter Module、receiving module、code board、Decoders、relay module、Transparent transmission module, etc.)The connection method can adopt one of the following two methods according to the application needs and different image transmission modules:
- RS232 serial port,usb connector(CFG1 in the figure)
- TTL serial port,4PIN 1.25mm pitch connector(CFG2 in the figure)

SconC configuration parameter panel: The SconC parameter panel adopts a 1.54-inch OLED display,There are 3 operation buttons,and image transmission module(Transmitter Module、receiving module、code board、Decoders、relay module、Transparent transmission module, etc.)The connection method can be one of the following three methods according to the application needs and different image transmission modules:
- TTL serial port,4PIN 1.25mm pitch connector
- RS232 serial port,usb connector
- RS232 serial port,4hole welding

The SconC configuration panel can also use the 3 buttons on the board,In addition, transfer 5 key boards(Menu、UP、Down、Left、Right)to operate,As shown below。The size of the key board containing 5 keys is 33*30mm。


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