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Merge pull request #552 from fengzeroz/main

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fix set serial port opt
This commit is contained in:
fengzeroz
2022-06-16 18:37:43 +08:00
committed by GitHub
parent e1f7f5b27b 0fd866c69f
commit 43aeb9c616
1 changed files with 3 additions and 3 deletions
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src/connection/connection.c
+3 -3
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@@ -599,16 +599,16 @@ static void conn_connect(neu_conn_t *conn)
struct termios tty_opt = { 0 };
fd = open(conn->param.params.tty_client.device, O_RDWR | O_NOCTTY, 0);
tty_opt.c_cc[VTIME] = conn->param.params.tty_client.timeout / 100;
tty_opt.c_cc[VMIN] = 0;
if (fd <= 0) {
zlog_error(conn->param.log, "open %s error: %s(%d)",
conn->param.params.tty_client.device, strerror(errno),
errno);
return;
}
tcgetattr(fd, &tty_opt);
tty_opt.c_cc[VTIME] = conn->param.params.tty_client.timeout / 100;
tty_opt.c_cc[VMIN] = 0;
switch (conn->param.params.tty_client.baud) {
case NEU_CONN_TTY_BAUD_115200: