MQTT client options. More...
#include "lwip/opt.h"Go to the source code of this file.
Macros | |
| #define | MQTT_OUTPUT_RINGBUF_SIZE 256 |
| Output ring-buffer size, must be able to fit largest outgoing publish message topic+payloads. More... | |
| #define | MQTT_VAR_HEADER_BUFFER_LEN 128 |
| Number of bytes in receive buffer, must be at least the size of the longest incoming topic + 8 If one wants to avoid fragmented incoming publish, set length to max incoming topic length + max payload length + 8. More... | |
| #define | MQTT_REQ_MAX_IN_FLIGHT 4 |
| Maximum number of pending subscribe, unsubscribe and publish requests to server . More... | |
| #define | MQTT_CYCLIC_TIMER_INTERVAL 5 |
| Seconds between each cyclic timer call. More... | |
| #define | MQTT_REQ_TIMEOUT 30 |
| Publish, subscribe and unsubscribe request timeout in seconds. More... | |
| #define | MQTT_CONNECT_TIMOUT 100 |
| Seconds for MQTT connect response timeout after sending connect request. More... | |
MQTT client options.
Definition in file mqtt_opts.h.