wj-controller/main/framework/channel.c

//
// Created by 李建 on 2023/12/6.
//

#include "channel.h"
#include <stdio.h>
#define MAX_CHAN_LEN 8

struct sparrow_channel
{
    sparrow_channel_port name;
    channel_recv_callback sub_device_cb;
};

static struct sparrow_channel channels[MAX_CHAN_LEN];

void register_sub_device_channel_recv(sparrow_channel_port name, channel_recv_callback callback) {
    channels[name].sub_device_cb = callback;
}

void channel_send_to_sub_device(sparrow_channel_port name, char * payload, sparrow_topic_type topicType ) {
    if(channels[name].sub_device_cb != NULL) {
        channels[name].sub_device_cb(payload, topicType);
    }
}