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WHILE

Не могу прочитать через езернет состояние DCD.

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управляю состояниями DTR,RTS/CTS- и управляю и читаю.

Но не получается прочитать состояние DCD. :(

Где я мог галочку не поставить,подскажите,плиз.

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Возможно Вы не сразу заметили, что у XPort программируемый вывод CP3 может быть сконфигурирован либо как CTS, либо как DCD, а одновременно эти два сигнала управления обслуживать невозможно.

 

CP3/CTS/DCD (Configurable Pin 3)

CP3 can be configured as follows:

• Flow control: CTS (Clear to Send)

input read by DSTni’s built-in UART

for connection to RTS of attached

device.

• Modem control: DCD (Data Carrier

Detect) input read by DSTni’s built-in

UART for connection to DTR of

attached device.

Edited by Wagan

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