Commtech wireless Mercury 8-Line Manual do Utilizador descarregar pdf (Página 81)

ECE 477 Final Report Spring 2004

input = getchar();

checksum = checksum ^ input;

putchar1(input);

}

putchar1(checksum);

}

/* If rx_counter1 == 1 and rx_buffer_overflow1 == 0 then full packet

received from remote unit. Check checksum and if matches transmit to

PC. */

if (rx_counter1 == 1) { //&& rx_buffer_overflow1 == 0) {

//Use getchar1 2 times and compare bytes

//If those bytes match, send one of them to the PC

input = getchar1();

if (input == getchar1()) {

putchar(input);

}

};

}

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Commtech wireless Mercury 8-Line Manual do Utilizador Página 81