Welcome to Config Helper

Select desired sensors/interfaces via checkboxes.
If weather/lightning sensor is enabled, select options via checkboxes.
For other sensors, enter channel numbers separated by commas into text fields.
Check if assumptions regarding data field sizes are valid.
Note: BLE sensors are enabled separately by specifying their MAC addresses.
Press 'Update' ('Submit') button.

Input

Weather Sensor: Humidity: Rain: Wind: UV: Light: Hourly Rain: Daily/Weekly/Monthly Rain:

Lightning Sensor:

Multi-Channel Bresser Sensors:

1-Wire Sensors:

Analog Interfaces:

Digital Interfaces:

BLE Sensors:

The maximum payload size is essentialy limited by the maximum permitted air time, which is mandated by
the LoRaWAN Regional Parameters and potentially a LoRaWAN Network Service Provider's fair use policy.

See Airtime calculator for LoRaWAN.

Maximum Size (Bytes):

Output

Actual Size (Bytes):

Node Configuration Downlink:

Uplink Formatter (uplink_formatter.js, parameters for decode()):

Note: Configuration via downlink is recommended instead of modifying the source code!
Arduino Source Code (AppLayer.h, appPayloadCfgDef[]):