bmsd/nodes.h@48f8f3fce7c0
bmsd/nodes.h
Mon, 18 May 2020 11:00:59 +0200
- author
- Michiel Broek <mbroek@mbse.eu>
- date
- Mon, 18 May 2020 11:00:59 +0200
- changeset 679
- 48f8f3fce7c0
- parent 384
- 442d23455ae4
- child 684
- ccb9f24d0fe9
- permissions
- -rw-r--r--
Added reconnecting-websocket.js to automatic reconnect the websocket if the connection is lost. Usefull for mobile devices that go to sleep after a while. Changed mon_fermenters to use websockets instead of polling. Fixed wrong temperature color ranges on the fermenter monior. Increased the websocket receive buffer to 2048. In cannot overflow, but larger messages are chunked and the application does not handle these split messages. Needs termferm 0.9.9 or newer.
/** * @file nodes.h */ #ifndef _NODES_H #define _NODES_H void node_dump(sys_node_list *node); /** * @brief Birth of a node or data update. Create it in the database if * never seen before, else just update the database entry. * @param topic The MQTT topic string, contains the node type and name. * @param payload The JSON formatted payload with the node details. */ void node_birth_data(char *topic, char *payload); /** * @brief Death of a node. Mark it offline in the database. * @param topic The MQTT topic string, contains the node type and name. */ void node_death(char *topic); /** * @brief Check if nodes are still online and mark them offline if not * been seen for 10 minutes. */ void nodes_check_online(void); #endif
