[En-Nut-Discussion] UART _ioctl bug ?
Zodianet
zodianet at wanadoo.fr
Fri Mar 26 06:38:22 CET 2004
Nut/OS version 3.4.2.1
When you set "u_long baud = 38400" in the httpd example below, real speed
seems to be unchanged : 115200b/s (USART_INITSPEED?)...
Any idea?
int main(void)
{
u_long baud = 115200;
u_char i;
/*
* Initialize the uart device.
*/
NutRegisterDevice(&devDebug0, 0, 0);
freopen("uart0", "w", stdout);
_ioctl(_fileno(stdout), UART_SETSPEED, &baud);
NutSleep(200);
printf("\n\nNut/OS %s HTTP Daemon...", NutVersionString());
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