add extuart port config for rtt

2022-03-15 16:05:51 +08:00 · 2022-03-15 16:05:51 +08:00 · fac1c35d38
parent 7ebc769017
commit fac1c35d38
1 changed files with 1 additions and 0 deletions
--- a/APP_Framework/Framework/transform_layer/rtthread/transform.c
+++ b/APP_Framework/Framework/transform_layer/rtthread/transform.c
@ -141,6 +141,7 @@ static int PrivSerialIoctl(int fd, int cmd, void *args)
    config.bufsz = RT_SERIAL_RB_BUFSZ;
    config.parity = serial_cfg->serial_parity_mode;
    config.invert = serial_cfg->serial_invert_mode;
+    config.reserved = serial_cfg->ext_uart_no; ///< using extuart port number
    rt_fd = fd_get(fd);
    ret =  rt_fd->fops->ioctl(rt_fd, RT_DEVICE_CTRL_CONFIG, &config);
    return ret;