Translations:Wiren Board 5:Аппаратная часть/357/en: различия между версиями

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In the alternate general-purpose ADC mode (with current source disabled), the input is pulled down to the ground.
In the alternate general-purpose ADC mode (with current source disabled), the input is pulled down to the ground.
In this case, a logic zero corresponds to the floating input, while logic high corresponds to the voltage across terminals higher than 2.5V.
In this case, a logical zero corresponds to the floating input, while logical high corresponds to the voltage across terminals higher than 2.5V.


In this mode one should connect external buttons, sensors, etc. between the Rx terminal and either "5V out" or positive power supply terminal.
In this mode one should connect external buttons, sensors, etc. between the Rx terminal and either "5V out" or positive power supply terminal.

Текущая версия на 04:45, 15 декабря 2015

Определение сообщения (Wiren Board 5:Аппаратная часть)
В альтернативном режиме, при выключенном источнике тока, вход подтянут к земле. 
Логический ноль соответствует входу, к которому ничего не подключено; логическая единица - входу, на которое подаётся напряжение > 3В.
Внешние кнопки, датчики и т.д. в этом режиме нужно подключать между клеммником Rx и клеммником 5V out, либо плюсом питания.

In the alternate general-purpose ADC mode (with current source disabled), the input is pulled down to the ground. In this case, a logical zero corresponds to the floating input, while logical high corresponds to the voltage across terminals higher than 2.5V.

In this mode one should connect external buttons, sensors, etc. between the Rx terminal and either "5V out" or positive power supply terminal.

Источник — https://wirenboard.com/wiki/index.php?title=Translations:Wiren_Board_5:Аппаратная_часть/357/en&oldid=5919