void UartRxChedHandler(void * p_event_data, uint16_t event_size)
{
uint8_t buff[128];
int l = g_Uart.Rx(buff, 128);
if (l > 0)
{
BleSrvcCharNotify(&g_UartBleSrvc, 0, buff, l);
}
}
int main()
{
bool res;
#ifdef DEMO_C
res = UARTInit(&g_UartDev, &g_UartCfg);
#else
res = g_Uart.Init(g_UartCfg);
#endif
uint8_t d = 0xff;
uint8_t val = 0;
uint32_t errcnt = 0;
uint32_t cnt = 0;
auto t_start = std::chrono::high_resolution_clock::now();
auto t_end = std::chrono::high_resolution_clock::now();
std::chrono::duration<float> elapse = std::chrono::duration<float>(0);
t_start = std::chrono::high_resolution_clock::now();
time_t t;
double e = 0.0;
bool isOK = false;
// do {
#ifdef DEMO_C
while (UARTRx(&g_UartDev, &d, 1) <= 0);
#else
while (g_Uart.Rx(&d, 1) <= 0);
#endif
if (val == d)
isOK = true;
val = Prbs8(d);
// } while (!isOK);
while(1)
{
// t_start = std::chrono::high_resolution_clock::now();
t = time(NULL);
#ifdef DEMO_C
while (UARTRx(&g_UartDev, &d, 1) <= 0);
#else
while (g_Uart.Rx(&d, 1) <= 0);
#endif
{
e += difftime(time(NULL), t);
// t_end = std::chrono::high_resolution_clock::now();
//elapse += std::chrono::duration<float>(t_end-t_start);
cnt++;
// If success send next code
// printf("%x ", d);
if (val != d)
{
errcnt++;
// printf("PRBS %u errors %x %x\n", errcnt, val, d);
}
else if ((cnt & 0x7fff) == 0)
{
printf("PRBS rate %.3f B/s, err : %u\n", cnt / e, errcnt);
// printf("PRBS rate %.3f B/s, err : %u\n", cnt / elapse.count(), errcnt);
}
val = Prbs8(d);
}
}
return 0;
}
