= mqtt =
 * Links [[esp8266]] , [[esp8266/tasmota]]
 * Tried mosquitto mqtt server, easy install but not very reliable, kept stopping with nothing in the logs, moved on to [[RabbitMq]]
 * 2020 - mqtt integration with google home assistant [[http://va.nce.me/Google_Home_light_control_via_mqtt.html]]
== Servers ==
 * [[https://hbmqtt.readthedocs.io/en/latest/changelog.html| Python3 hbmqtt]]
 * mosquito

== mosquito and tasmota on esp8266 ==
 * Configure esp8266 mqtt Full Topic default %prefix%/%topic%/

 * LED on power/relay on pin #14  Relay1(21)
   * mosquitto_pub -h 192.168.0.13 -t cmnd/esp01/power -m on
   * mosquitto_pub -h 192.168.0.13 -t cmnd/esp01/power -m off

== mosquitto mqtt config ==
 * config create user file {{{
mosquitto_passwd -c /etc/mosquitto/passwords.txt <user>
}}}
 * Config /etc/mosquitto/mosquitto.conf {{{
###20190519 PES
connection_messages true
# If set to true, add a timestamp value to each log message.
log_timestamp true
log_type all
##
connection bridge-home
address vigor.nz:1883
topic # out 0
topic # in 0
###
allow_anonymous false
password_file /etc/mosquitto/passwords.txt
remote_username pes
remote_password pesmqttpasswd
# add user # 
###
}}}




allow_anonymous false
password_file