knolleary / pubsubclient

A client library for the Arduino Ethernet Shield that provides support for MQTT.

http://pubsubclient.knolleary.net/

knolleary/pubsubclient Issues

pubsub library not thread safe.
Updated a month ago
Reconnect Problem.
Updated a month ago11
Future of this module
Updated a month ago7
When callback is registered to topic that contains underscore, the underscore is replaced with space
Closed a month ago1
Can't Connect to mqtt broker after including SPI.h
Updated 2 months ago
Client.connected() does not return false if MQTT Broker Pc disconnects from Internet or local network.
Closed 2 months ago1
#error "This library only supports boards with an AVR, SAM, SAMD, NRF52 or STM32F4 processor."
Updated 2 months ago1
Different error on Ubuntu arduino ide from windows arduino ide.
Updated 2 months ago
MQTT Connect is not working for ESP32-C3-12F
Updated 3 months ago1
Retain Flag not working
Updated 3 months ago1
Connecting and running smoothly on mobile hotspot while rc=-2 on fiber broadband wifi router
Updated 3 months ago
Library when subscribing to third topic won't connect to ethernet
Updated 4 months ago
Can we conclude this Github-repo is dead?
Updated 5 months ago2
Use hostname for the MQTT broker IP
Updated 5 months ago2
Issue while setting keep alive zero.
Updated 6 months ago2
receiving arbitrarily large messages
Closed 6 months ago1
Reconnects every 4 hours
Closed 10 months ago2
Bug in PubSubClient::connected
Closed 7 months ago1
Anomolous performing when using along with I2S
Updated 7 months ago
Intermittent delay of minutes between ESP publish and receipt by mosquitto in a pi
Updated 8 months ago1
Sometimes payload are mixed up with topic.
Updated 8 months ago1
Callback is not called when i am pubishing audio data in bytes.
Updated 9 months ago
Compatibility With New Arduino Uno R4 WiFi Board
Closed 9 months ago5
connect timeout is always 5 sec
Updated 9 months ago2
Character is missing when receiving message on a topic
Updated 10 months ago
[ESP32-S3] callback function sometimes fail within a day or a week or a month
Updated 10 months ago2
Very Slow - HELP!
Updated 10 months ago1
Unable to receive payload greater than 65536 bytes
Updated 10 months ago3
Failed to Connect to MQTT broker using ESP8266
Updated 10 months ago1
Docs on set/get buffer size contradicting
Updated 10 months ago1
esp8266 lost connection every 30 min
Updated 10 months ago1
Mqtt PubSubClient
Closed a year ago
It steals memory from other functions
Updated a year ago
state() is reporting -3 and -4 when the broker sees the device as connected!
Updated a year ago1
stupid question - no issue
Closed a year ago1
avr/DA/DB/DD
Closed a year ago3
compare between unsigned integer and integer in PubSubClient.cpp
Updated a year ago
Publish to different topics that have sub-trees not working.
Updated a year ago
Memory Corruption because of usage of default move constructor
Updated a year ago
publish() fails on ESP32
Updated a year ago1
Small bug correction: use strnlen_P and not strnlen
Updated a year ago
Vulnerability: Comparison of narrow type with wide type in loop condition
Updated a year ago
MQTT Client stuck at `mqttClient.connect("id", "user", "pass")`. No runtime error, no error code, no timeout.
Updated a year ago2
publish include clientID
Updated a year ago3
subscribe can fail - qos not handled
Updated a year ago
Payload to value (mqtt_basic.ino)
Closed a year ago2
Subscribing to two topics
Updated a year ago2
MQTT Client stuck at `mqttClient.connect("id", "user", "pass")`. No runtime error, no error code, no timeout.
Closed a year ago
I get that foultAttempting MQTT connection...failed, rc=5 try again in 5 seconds
Updated a year ago
Callback topic is only 0
Closed a year ago