Mode #2下能解决部分兼容问题,官方文档中有介绍。
rapidFIRE #1 vs. rapidFIRE #2 Mode
rapidFIRE #1 mode pulls out all of the stops to eliminate multipathing, and repair the received analog video signal. It should be the preferred mode in which rapidFIRE is used.
In order to perform its magic, it requires an intimate knowledge of the video standards that it is repairing. Unfortunately the FPV world contains a few cameras and OSDs which violate various aspects of the PAL/NTSC spec. Of course, this being a rather new spec, we shouldn’t be surprised (that was a hint of sarcasm, the standard has been out since the early 1960s….).
rapidFIRE #2 mode was created to deal with the few cameras and OSDs which don’t like to follow these well established standards. It still dramatically reduces multi-pathing, and in most cases will be indistinguishable from rapidFIRE #1 mode.
At present, rapidFIRE #1 mode supports the rapidFIRE OSD overlay, but mode #2, and legacy mode do not support it.
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