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IntoFPV Forum › Hardware Discussion › Flight Controller v
UART and "Soft UART"?

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UART and "Soft UART"?
TomP7715 Offline
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#1
01-Jun-2017, 11:15 AM
whats the difference between a UART Tx/Rx, a "soft" UART Tx/Rx, and a "soft serial" Tx/Rx? (like on the betaflight F3)
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JPFlorida Offline
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#2
01-Jun-2017, 11:19 AM
UART is hardware, softserial is a purely software-driven serial port (which uses up CPU power and is usually slower too).
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AndreyM Offline
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#3
03-Jun-2017, 10:55 AM
Quote:"soft" UART Tx/Rx
Never heard of it
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