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krzysztofkuczek / QCZEK_LRS

RC LRS 1W system, based on LORA RF modules.
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qczek as radar #21

Open artemsh opened 4 years ago

artemsh commented 4 years ago

Hi, Is it possible to use qczek lrs to transmit location data (lat, lon, altitude, heading, speed)(take data from mavlink telemetry) and receive data from other qczek lrs, like https://github.com/mistyk/inavradar-ESP32, in normal mode? Data can be transferred to FC (INAV), for example, through the MSP2 protocol, the MSP2_COMMON_SET_RADAR_POS packet (https://github.com/iNavFlight/inav/blob/af08641f9539dbd4275a510accec977c431d4e6b/src/main/fc/fc_msp.c#L2411)

krzysztofkuczek commented 4 years ago

well, also thinking about it, but it would required another module to recive/scan others transmisions.... Do you know if arduplane based fc (and osd) support radar? Kris

artemsh commented 4 years ago

I would not want to install another module. As an option, I think to use modules based on esp32, which will intercept telemetry and transmit to other modules via wi-fi. But here we need two-way telemetry. As far as I remember, in the lore module there is an opportunity to transfer 4 bytes with each packet. Will it be implemented in the future? And for example, supplement the LTM protocol for transmitting coordinates. Arduplan has not used it yet.

RMFPV commented 4 years ago

Hi Kris, as I was told by another user there was an idea yo use ADSB to send second plane position. Since I'm also very interested in this feature, I found there is already OSD support for this is almost implemented. https://www.rcgroups.com/forums/showpost.php?p=44496075&postcount=125

I just didn't get how ADSB will be received - does it require second module, or it can be implemented in same RX as a telemetry out?