RS-485 ( ) , UART - , .
RS-485 , RO RX ( UART) " ". , UART ("1") , . UART ( ), RX . - .
: AT90S8535 (AVR Atmel) - UART , . RX .
6. ""
, RS-485 "" - . , , . , , , . , : , "Reset", - , . , . , RS-485 , /RE DE " ". , . - /RE . .
: |
RS-485 ( ) , UART - , . RS-485 , RO RX ( UART) " ". , UART ("1") , . UART ( ), RX . - . : AT90S8535 (AVR Atmel) - UART , . RX . 6. "" , RS-485 "" - . , , . , , , . , : , "Reset", - , . , . , RS-485 , /RE DE " ". , . - /RE . .
: 2015-10-01; !; : 547 | : : , . |