Q&A
Q1
How to configure module parameters for the HDMI input module?
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.
Q2
How to upgrade the firmware of the HDMI input module?
"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."
Q3
How to check the firmware version of the HDMI input module?
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.
Q4
Why can't the firmware of the HDMI input module be updated?
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.
Q5
What protocol is used by the HDMI input module for stream pulling?
RTSP protocol.
Q6
Can the HDMI input module's network segment be changed?
No, the network segment cannot be changed. Currently, only the IP address can be modified.
Q7
Why is the HDMI input module not displaying an image?
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.
Q8
How to record with the HDMI input module?
Recording functionality needs to be enabled within the SIYI FPV software.
Q9
How to connect third-party devices to the HDMI input module?
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.
Q10
What HDMI devices are supported by the HDMI input module?
The module supports most HDMI devices, such as SIYI ZT6, A8MINI, cameras, laptops, tablets, etc.
Q11
What is the default address of the HDMI input module?
rtsp://192.168.144.25:8554/main.264
Q12
Why can't the HDMI input module control the gimbal via touch screen after connecting to the SIYI link?
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.