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LDmicro Forum - more input and outputs |
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more input and outputs (by anwar)
first i tell thank you for ld micro lader logic converter.
my question is we want more inputs and outputs, pic 16f877 is 32 I/O's, its possible to use more ic's cascading on one programe. remote I/O's.
(no subject) (by Max)
Hi,
you may use a serial link between 2 or more MCU to send and receive IO over serial... but it require multiple programs or could also build some kind of multiplexing or shift register for your IO and use only one MCU and one program good luck !
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