在C++中实现WebSocket，可以使用第三方库如libwebsockets、Boost.Beast或cpprestsdk来简化开发过程。以下是一个基本的示例，使用libwebsockets库：
”`cpp
#include
static int callback_echo(struct lws *wsi, enum lws_callback_reasons reason,
void *user, void *in, size_t len)
{
switch (reason) {
case LWS_CALLBACK_ESTABLISHED:
printf("Connection established\n");
break;
case LWS_CALLBACK_RECEIVE:
// 处理接收到的消息
printf("Received message: %s\n", (char*)in);
// 发送回复消息
lws_write(wsi, (unsigned char*)in, len, LWS_WRITE_TEXT);
break;
default:
break;
}
return 0;
}
int main(void) {
struct lws_context_creation_info info = {0};
struct lws_context *context;
const char* address = "localhost";
int port = 8000;
info.port = port;
info.iface = address;
struct lws_protocols protocols[] = {
{ "echo-protocol", callback_echo, sizeof(char), 1024 },
{ NULL, NULL, 0, 0 }
};
info.protocols = protocols;
context = lws_create_context(&info);
while (true) {
lws_service(context, /* timeout_ms */ 100);
// 可以添加其他需要处理的逻辑
// ...
}
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![/data # iw --debug dev wlan0 connect -w "lucky-5g" auth open key 0:1234567890
Usage: iw [options] dev connect [-w] [] [] [auth open|shared] [key 0:abcde d:1:6162636465] [mfp:req/opt/no]
Join the network with ...](https://linuxcpp.0voice.com/zb_users/upload/2023/05/202305162239148267954.png)
![驱动代码
void kalRxTaskletSchedule(struct GLUE_INFO *pr)
{
static unsigned int num = 0;
tasklet_hi_schedule(&pr->rRxTask[(num++)%NR_CPUS]);
// tasklet_hi_schedule(&pr->rRxTask);
DBGLOG(HAL, ERROR,](https://linuxcpp.0voice.com/zb_users/upload/2023/05/202305162226144313964.png)
