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Posted to commits@nuttx.apache.org by "xiaoxiang781216 (via GitHub)" <gi...@apache.org> on 2023/03/08 05:14:40 UTC

[GitHub] [nuttx] xiaoxiang781216 commented on a diff in pull request #8758: driver/uart_rpmsg: Passthrough data by default

xiaoxiang781216 commented on code in PR #8758:
URL: https://github.com/apache/nuttx/pull/8758#discussion_r1128983729


##########
drivers/serial/uart_rpmsg.c:
##########
@@ -412,8 +412,14 @@ int uart_rpmsg_init(FAR const char *cpuname, FAR const char *devname,
       return ret;
     }
 
+  /* Ignore the `isconsole` to passthrough all UART data,
+   * since the most common usage of rpmsg uart is to communicate with cu
+   * in other processor core, should not do CRLF convertion and ECHO.
+   * Note: you can also change this behavior by termios.
+   */
+
   dev->ops       = &g_uart_rpmsg_ops;
-  dev->isconsole = isconsole;

Review Comment:
   let remove isconsole argument from uart_rpmsg_init, or modify the caller to pass false.



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