/**
* \brief The main application
*
* This application will initialize the UART, send a character and then receive
* it and check if it is the same character as was sent.
*
* \note The RX and TX pins should be externally connected in order to pass the
* test.
*/
int main(void)
{
uint8_t data;
uint8_t cnt;
cli();
uart_init();
sei();
// Send the test string
for (cnt = 0; cnt < strlen(test_string); cnt++) {
uart_putchar(test_string[cnt]);
}
// Check if we have received the string we sent
cnt = 0;
do {
// Wait for next character
while (!uart_char_waiting());
data = uart_getchar();
// Compare to what we sent
Assert (data == test_string[cnt++]);
} while (cnt < strlen(test_string));
while (true);
}
/**
* \brief The main application
*
* This application will initialize the UART, send a character and then receive
* it and check if it is the same character as was sent.
*
* \note The RX and TX pins should be externally connected in order to pass the
* test.
*/
int main(void)
{
uint8_t data;
uint8_t cnt;
uint16_t cntout = 0;
cli();
uart_init();
sei();
// Send the test string
for (cnt = 0; cnt < strlen(test_string); cnt++) {
uart_putchar(test_string[cnt]);
}
// output a counter
do {
itoa(cntout, num_string, 10);
for (cnt = 0; cnt < strlen(num_string); cnt++) {
uart_putchar(num_string[cnt]);
}
uart_putchar('\n');
delay_ms(1000);
cntout++;
} while (cntout < 65500);
// Check if we have received the string we sent
cnt = 0;
do {
// Wait for next character
while (!uart_char_waiting());
data = uart_getchar();
// Compare to what we sent
// Assert (data == test_string[cnt++]);
} while (cnt < strlen(test_string));
while (1);
}
