History

luckfox-eng29 8f34c2760d project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches. project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp: Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem. sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately. sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades. sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for fastboot. Signed-off-by: luckfox-eng29 <eng29@luckfox.com>		2024-10-14 09:47:04 +08:00
..
README.md	project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches.	2024-10-14 09:47:04 +08:00
SConscript	project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches.	2024-10-14 09:47:04 +08:00
telnet.c	project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches.	2024-10-14 09:47:04 +08:00

README.md

Telnet：远程登录 RT-Thread

1、介绍

Telnet 协议是一种应用层协议，使用于互联网及局域网中，使用虚拟终端机的形式，提供双向、以文字字符串为主的交互功能。属于 TCP/IP 协议族的其中之一，是 Internet 远程登录服务的标准协议和主要方式，常用于网页服务器的远程控制，可供用户在本地主机运行远程主机上的工作。

RT-Thread 目前支持的是 Telnet 服务器， Telnet 客户端连接成功后，将会远程连接到设备的 Finsh/MSH ，实现设备的远程控制。

2、使用

2.1 启动 Telnet 服务器

需要在 RT-Thread 上使用 Finsh/MSH 命令来启动 Telnet 服务器，大致效果如下：

msh />telnet_server
Telnet server start successfully
telnet: waiting for connection
msh />

2.2 远程登录到 Telnet 服务器

本地电脑上安装支持 Telnet 客户端的终端，例如：putty、Xshell、SecureCRT，这里使用 putty 进行演示：

1、打开 putty ，选择 Telnet 模式；
2、输入 Telnet 服务器地址，点击 Open；
3、连接成功后，可以在终端中使用 RT-Thread Finsh/MSH；

2.3 注意事项

1、与 Telnet 服务器连接成功后，设备本地的 Finsh/MSH 将无法使用。如果需要使用，断开已连接的 Telnet 客户端即可；
2、Telnet 不支持 TAB 自动补全快捷键、Up/Down 查阅历史等快捷键；
3、目前 Telnet 服务器只支持连接到 1 个客户端。

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