[ESP8266] UART-TCP Passthrough Demo

[ESP_Faye]

Here is a demo of UART-TCP passthrough mode based on ESP8266_NONOS_SDK.

If using ESP8266_NONOS_SDK_V1.5.0 or later version, please add "-lcrypto" in 'LINKFLAGS_eagle.app.v6" area of Makefile.

Enjoy!

附件为基于 ESP8266_NONOS_SDK 的 UART-TCP 透传实现示例，仅供参考。

如果使用 ESP8266_NONOS_SDK_V1.5.0 或之后版本，请在示例的 Makefile 中 'LINKFLAGS_eagle.app.v6" 区域增加 "-lcrypto" 。

感谢您对 ESP8266 的关注！

[yangtao]

This is in AP mode.

Will espressif provide station TCP-UART passthrough?

[yuanjie1590]

为什么我使能station模式后，这个demo程序崩溃呢？？？

在user_init()里面
我先是修改模式
//wifi_set_opmode(SOFTAP_MODE); // softap mode
wifi_set_opmode(STATIONAP_MODE); //Set softAP + station mode

// set softap config
os_memset(&apConfig,0x0,sizeof(apConfig));
apConfig.authmode = AUTH_OPEN;
apConfig.channel = 0;
apConfig.max_connection = 1;
apConfig.ssid_len = os_strlen(TRANS_SSID);
os_strncpy(apConfig.ssid,TRANS_SSID,os_strlen(TRANS_SSID));
wifi_softap_set_config(&apConfig);

wifi_set_event_handler_cb(wifi_event_handler_cb); // monitor wifi state


然后在这里写的station配置
///////////////////////////////////
// Wifi configuration
char ssid[32] = "xxxxx";
char password[64] = "xxxxx";
struct station_config stationConf;

os_memset(stationConf.ssid, 0, 32);
os_memset(stationConf.password, 0, 64);
//need not mac address
stationConf.bssid_set = 0;

//Set ap settings
os_memcpy(&stationConf.ssid, ssid, 32);
os_memcpy(&stationConf.password, password, 64);
wifi_station_set_config(&stationConf);

[jeremyd2019]

What's the license on this sample code? I'm not seeing any obvious notices in the downloaded zip file. I am thinking about using this sample as a basis for my development, because the uart driver code in the nonos sdk (at least versions 1.5.2 and 1.5.3) has comments indicating that it is GPL(v3), which is not exactly conducive to being linked into non-free software (see http://www.gnu.org/licenses/gpl-faq.en.html#LinkingWithGPL). The version of the uart code in this sample does not claim to be GPL. While I've not yet decided on a license for my code, I want to keep my options open.

[wangyi4422]

为什么会编译不通过呢？
Nothing to be done for `FORCE'.