32 lines
811 B
Markdown
32 lines
811 B
Markdown
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# Serial Redirect To
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Dynamically configure the serial instance to use pins other than
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``USBTX`` and ``USBRX``.
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```sig
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serial.redirect(SerialPin.P0, SerialPin.P0, BaudRate.BaudRate115200);
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```
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### Parameters
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* ``tx``: the [serial pin](/device/pins) on which to transmit data
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* ``rx``: the [serial pin](/device/pins) on which to receive data
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* ``rate``: the baud rate at which to transmit and receive data (either `9600` or ``115200``)
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### Example
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When button ``A`` is pressed, the following example reconfigures the
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serial instance. The new configuration uses pin ``P1`` to transmit and
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``P2`` to receive, at a baud rate of `9600`.
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```blocks
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input.onButtonPressed(Button.A, () => {
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serial.redirect(SerialPin.P1, SerialPin.P2, BaudRate.BaudRate9600);
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});
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```
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### See also
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[serial](/device/serial)
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