Difference: TerminalIO (3 vs. 4)

Revision 42020-05-09 - PeterSchmid

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Intro

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< To work with a Forth system you need some kind of a console. A text terminal with RS-232 port has been used for this purpose in the past, today PCs have software to emulate terminals but do not have any RS-232 interface. But there are usually USB interfaces instead. The USB-CDC appears as a traditional RS-232 port in your operating system. No need to bother with baud rates, handshaking, parity and other awkward things.

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> To work with a Forth system you need some kind of a console. A text terminal with RS-232 port has been used for this purpose in the past, today PCs have software to emulate terminals but do not have any RS-232 interface. But there are usually USB interfaces instead. The USB-CDC appears as a traditional RS-232 port in your operating system (Linux /dev/ttyACMx, Windoze COMx). No need to bother with baud rates, handshaking, parity and other awkward things.

Contents

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USB-CDC Words (API)

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CMSIS-RTOS API

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