#include <xc.h>

void UART_Init() {
	TRISC |= 0b11000000;
	RCSTA = 0xB0; // SPEN | SREN | CREN
	TXSTA = 0x24; // TXEN | BRGH
	// SPBRG = 1; // 250000bps at 8MHz
	// SPBRG = 7; // 250000bps at 32MHz
	// SPBRG = 3; // 500000bps at 32MHz
	// SPBRG = 1; // 1000000bps at 32MHz
	// SPBRG = 17;    // 115200 bps à 32MHz, erreur -1.36%
	SPBRG = 16;    // 115200 bps à 32MHz, erreur +2.12%

	// EUSART interrupts as low prio, enable
	IPR1bits.RCIP = 0;
	PIE1bits.RCIE = 1;
}