PIC16F877A - UART Transmitter (with code)
CODE TO TRANSMIT STRING (Pic16f877A) -Xc8 Compiler #include <xc.h> #define _XTAL_FREQ 8000000 // Define the oscillator frequency (e.g., 8 MHz) void main() { TRISC6 = 0; // TX pin (RC6) set as output TRISC7 = 1; // RX pin (RC7) set as input // UART initialization SPBRG = 51; // Baud rate set to 9600 for 8 MHz TXSTAbits.BRGH = 1; // High Baud Rate Select bit TXSTAbits.TXEN = 1; // Enable transmitter RCSTAbits.SPEN = 1; // Enable UART (serial port) // Transmit the text repeatedly while (1) { const char* message = "Hello, UART!\r\n"; // Message to transmit const char* ptr = message; // Pointer to the message while (*ptr ...