furrtek / portapack-havoc

Custom firmware for the HackRF SDR + PortaPack H1 addon
GNU General Public License v2.0
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FPV video test signal transmitter #248

Open AlessandroAU opened 5 years ago

AlessandroAU commented 5 years ago

Just a question, would it be possible to transmit a FPV (FM modulated PAL/NTSC) signal?

The idea would be to have a utility for transmitting some test signals. I guess real-time is asking way to much, but would it be be possible to 'pre-compile' some signals into IQ and then transmit them? Is there enough bandwidth from the SD card and/or system ram to do this?

Cheers, Alessandro

furrtek commented 4 years ago

Not sure how feasible real-time generation of an NTSC signal would be, but it's worth looking into it.