* Call delay() after callbacks
* Use safer loop delay value

Update CHANGELOG.md

One line duplicated

Update BMX280Sensor

- dynamic number and address setting
- do not return i2c-specific error for wrong values

Send RF MQTT message with retain off

Fix CSE7766 magnitude count

PlatformIO: silence postmortem stackdump for boards using serial

sensors - allow a second BMX280 sensor

Fix building without MQTT_SUPPORT

This change adds a second sensor object to deal with two sensors, if BMX280_NUMBER == 2

Update NTP

update hardware.h GREEN_ESP8266RELAY button1 mode

Adding support for Generic GU10 bulb

Add thermostat module

Add option to disable relay reporting to MQTT

Sensors can determine precision of their magnitudes

Event sensor: do not detach existing interrupts

Fix for #1653