After upgrading the firmware using the SD card, you will find two TXT files in the SD card directory: CURIP.TXT: Used to view the current module IP address. SERIP.TXT: Used to set the desired IP address. After setting the IP in SERIP.TXT, insert the SD card into the module, power it on, and wait for 5 minutes. The module will automatically complete the firmware update.

"HDMI Module Firmware Upgrade Process: Insert the memory card into your computer, format it to FAT32, and place the HDMI module firmware in the memory card. (Ensure that there are no other files on the card, as they might affect the success rate of the firmware upgrade.) Power off the HDMI module and insert the memory card. After inserting the card, power the module on. Wait for 5 minutes, and the firmware will be automatically updated."

The firmware information can be checked within the SIYI FPV software, or you can check the CURIP.TXT file in the SD card for the current firmware version.

Check if the SD card is formatted in FAT32, ensure the firmware is the correct one, check if the SD card is inserted correctly, and try using a different SD card. If the issue persists, try using a different HDMI module. Troubleshoot following the above steps.

RTSP protocol.

No, the network segment cannot be changed. Currently, only the IP address can be modified.

Check if the device cables are securely connected, verify if the IP address entered is correct, ping the set address to check if it's reachable, try re-flashing the firmware or downgrading it, check if the voltage is sufficient, and test with different cables or equipment. Troubleshoot following the above steps.

Recording functionality needs to be enabled within the SIYI FPV software.

When connecting third-party transmission devices, make sure: RX+ connects to the transmission device's RX+ RX- connects to the transmission device's RX- Do not cross-connect. Ensure that 12V power and ground are properly connected.

The module supports most HDMI devices, such as SIYI ZT6, A8MINI, cameras, laptops, tablets, etc.

rtsp://192.168.144.25:8554/main.264

Touchscreen control of the gimbal uses SIYI’s proprietary network protocol, while the gimbal video feed is transmitted via HDMI, so it cannot be controlled through the HDMI connection.