enableDebugPorts()¶

Used to enable the JTAG and Serial Wire debugging ports.

Library Documentation¶

void enableDebugPorts(void )

Enable the JTAG and Serial Wire (SW) debug ports.

After you call this function, the JTAG and SW debug pins will no longer be usable as GPIOs.

See:	disableDebugPorts()

void setup() {
    enableDebugPorts();
    // Now you can debug using JTAG and SW-Debug
}

void loop() {
}