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Update serial.rst

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Earle F. Philhower, III 2023-08-03 11:10:01 -07:00 committed by GitHub
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docs/serial.rst
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@ -50,8 +50,8 @@ Arduino `Serial Reference <https://www.arduino.cc/reference/en/language/function
RP2040 Specific SerialUSB methods
---------------------------------
int Serial.ignoreFlowControl(bool ignore)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
void Serial.ignoreFlowControl(bool ignore)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In some cases, the target application will not assert the DTR virtual line, thus preventing writing operations to succeed.
For this reason, the SerialUSB::ignoreFlowControl() method disables the connection's state verification, enabling the program to write on the port, even though the data might be lost.