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This feature is only available on the following pins: '''A0, A1, A4, A5, A6, A7, D0''' et '''D1'''.
This feature is only available on the following pins: '''A0, A1, A4, A5, A6, A7, D0''' et '''D1'''.
== Ports séries (UART) ==
The Core features three serial ports. The first one is a CDC (Communications Device Class) available over the USB port. When configured, it will show up as a virtual COM port on the computer. (usage: Serial.begin(9600);)
The second one is a hardware USART available via the TX and RX pins on the Core. (usage: Serial1.begin(9600);)
The third one is a hardware USART available via the D1(Tx) and D0(Rx) pins on the Core. (usage: Serial2.begin(9600);)
Configuration and use of all of these serial ports is described in the serial functions.
NOTE: Please take into account that the voltage levels on these pins runs at 0V to 3.3V and should not be connected directly to a computer's RS232 serial port which operates at +/- 12V and can damage the Core.
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{{Spark-Core-Materiel-TRAILER}}