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nxscope/serial: ignore baud configuration if set to 0

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raiden00pl 2023-09-29 20:22:12 +02:00 • committed by Petro Karashchenko
parent 85eb37c62b
commit f505b6cb08
3 changed files with 12 additions and 9 deletions
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17
logging/nxscope/nxscope_iser.c
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@ -207,15 +207,16 @@ int nxscope_ser_init(FAR struct nxscope_intf_s *intf,
tcgetattr(priv->fd, &tio);
#ifdef CONFIG_SERIAL_TERMIOS
/* Configure a baud rate */
DEBUGASSERT(priv->cfg->baud > 0);
ret = cfsetspeed(&tio, priv->cfg->baud);
if (ret < 0)
if (priv->cfg->baud > 0)
{
_err("ERROR: failed to set baud rate %d\n", errno);
goto errout;
/* Configure a baud rate */
ret = cfsetspeed(&tio, priv->cfg->baud);
if (ret < 0)
{
_err("ERROR: failed to set baud rate %d\n", errno);
goto errout;
}
}
#endif