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thermferm/websocket.h@13555c27b592

thermferm/websocket.h

Thu, 25 Apr 2024 14:26:47 +0200

author

Michiel Broek <mbroek@mbse.eu>

date

Thu, 25 Apr 2024 14:26:47 +0200

changeset 708

13555c27b592

parent 675

825210ba2707

child 730

6eba006ed8f5

permissions

-rw-r--r--

Version 0.9.19a6. Fixes after a short trial on the production controller. Fixed json for alternate beer termperature sensor. Fixed division by 1000 for the room temperature and humidity values. The dropdown list for devices shows the address instead of description in the list.

/**
 * @file websocket.h
 */

#ifndef _WEBSOCKET_H
#define	_WEBSOCKET_H


struct per_session_data__lws_mirror {
        struct lws *wsi;
        int ringbuffer_tail;
};

/**
 * @brief Broadcast messages to all connected websocket clients.
 * @param msg The message to send. Messages are placed in a ringbuffer queue.
 */
void ws_broadcast(char *msg);

/**
 * @brief Check if a connection is idle for 45 seconds and if so send a ping like
 *        message to keep the connection alive. Call this function at regular intervals.
 */
void ws_check(void);

/**
 * @brief The websockets server thread.
 */
void *my_ws_loop(void *);

#endif