bmsd/nodes.h@041af8a82d77 (annotated)
bmsd/nodes.h
Fri, 28 Dec 2018 23:18:42 +0100
- author
- Michiel Broek <mbroek@mbse.eu>
- date
- Fri, 28 Dec 2018 23:18:42 +0100
- changeset 155
- 041af8a82d77
- parent 0
- 033898178630
- child 384
- 442d23455ae4
- permissions
- -rw-r--r--
Some pH calculations cane use twice as much loops, probably because we have better float precision then the original pascal code. More variables to prevent html reads. Use predicted mash pH (the grist in demi water) to calculate the pH shift from the tapwater to the target pH. It's better but not right yet. Or it is right and brouwhulp is far off.
| 0 | 1 | /** |
| 2 | * @file nodes.h | |
| 3 | */ | |
| 4 | ||
| 5 | #ifndef _NODES_H | |
| 6 | #define _NODES_H | |
| 7 | ||
| 8 | void node_dump(sys_node_list *node); | |
| 9 | ||
| 10 | /** | |
| 11 | * @brief Birth of a node or data update. Create it in the database if | |
| 12 | * never seen before, else just update the database entry. | |
| 13 | * @param topic The MQTT topic string, contains the node type and name. | |
| 14 | * @param payload The JSON formatted payload with the node details. | |
| 15 | */ | |
| 16 | void node_birth_data(char *topic, char *payload); | |
| 17 | ||
| 18 | /** | |
| 19 | * @brief Death of a node. Mark it offline in the database. | |
| 20 | * @param topic The MQTT topic string, contains the node type and name. | |
| 21 | */ | |
| 22 | void node_death(char *topic); | |
| 23 | ||
| 24 | #endif |
