FTDI

FTDI is used at run time in 3 crates (of which 1 optionally). It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps)			FTDI version
700	4	ftdi-embedded-hal	optional	^0.1.3
		jtag		^0.1.3
		obd2		^0.1
		scd4x-rs	dev	^0.1