HM30 User Manual V1.0
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2021 SIYI Technology Copyright
3.1 Settings...........................................................................................................................................................25
3.1.1 Air Unit Number......................................................................................................................................27
3.1.2 Bind..........................................................................................................................................................27
3.1.3 RC Signal Input Mode...........................................................................................................................28
3.1.4 Datalink Output Mode............................................................................................................................29
3.1.5 Datalink Baud Rate................................................................................................................................31
3.1.6 AAT Baud Rate ......................................................................................................................................32
3.1.7 Fail-Safe..................................................................................................................................................33
3.1.8 RSSI Channel.........................................................................................................................................34
3.1.9 Wireless Mode........................................................................................................................................35
3.1.10 Video Output Mode..............................................................................................................................37
3.2 Image Transmission and WiFi Status........................................................................................................39
3.2.1 Image Transmission Status..................................................................................................................40
3.2.2 WiFi Status..............................................................................................................................................41
3.3 Datalink and Remote-Control Status..........................................................................................................41
3.4 Device Information........................................................................................................................................42
3.5 Mavlink Information.......................................................................................................................................43
4 DATALINK.............................................................................................................................................................44
4.1 Communication with GCS via Bluetooth....................................................................................................44
4.2 Communication with GCS through UDP....................................................................................................46
4.3 Communication with PC or AAT through UART.......................................................................................47
4.4 Communication with PC through Type-C..................................................................................................48
4.5 Solutions to Disconnection ..........................................................................................................................49
5 SIYI FPV APP.......................................................................................................................................................51
5.1 Settings...........................................................................................................................................................51
5.2 Link Status......................................................................................................................................................52
5.3 About SIYI FPV..............................................................................................................................................52
6 IMAGE TRANSMISSION ....................................................................................................................................54
6.1 Using SIYI IP Cameras ................................................................................................................................54
6.2 Using Third-Party IP Cameras / Pods........................................................................................................54
6.3 Using HDMI Cameras / Pods......................................................................................................................55
6.4 Dual Video Stream Connection...................................................................................................................56
