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chg: less fallbacks

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iceman1001 2019-05-07 12:05:37 +02:00
commit 7785dcbce4
1 changed files with 4 additions and 7 deletions
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5
uart/uart_win32.c
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@ -106,17 +106,14 @@ serial_port uart_open(const char *pcPortName, uint32_t speed) {
uart_reconfigure_timeouts(sp, UART_FPC_CLIENT_RX_TIMEOUT_MS); uart_reconfigure_timeouts(sp, UART_FPC_CLIENT_RX_TIMEOUT_MS);
if (!uart_set_speed(sp, speed)) { if (!uart_set_speed(sp, speed)) {
// trying some fallbacks automatically // try fallback automatically
speed = 115200; speed = 115200;
if (!uart_set_speed(sp, speed)) {
speed = 9600;
if (!uart_set_speed(sp, speed)) { if (!uart_set_speed(sp, speed)) {
uart_close(sp); uart_close(sp);
printf("[!] UART error while setting baudrate\n"); printf("[!] UART error while setting baudrate\n");
return INVALID_SERIAL_PORT; return INVALID_SERIAL_PORT;
} }
} }
}
conn.uart_speed = uart_get_speed(sp); conn.uart_speed = uart_get_speed(sp);
return sp; return sp;
} }