@mschaeffler/node-red-format

Nodes to format simnple data.

If the msg property invalid is present in the message, all nodes ignore the message.

Install

$ npm install @mschaeffler/node-red-format

formNumber

Formats the payload as a number.

Input

The message property to be used as payload can be defined with the Property property.

This value is then

• if the value is a number: converted to a string according to the parameters and a unit is added
• in other cases: been sent out unmodified

Output

|msg. | type | description | |:-------|:-------|:--------------| |payload | string | formated value|

Parameters

|config| type | description | |:-----|:-------|:----------------------------------| |Property| string | defines the message property to be used as payload.| |Einheit|string|unit of the value.| |Tausender|string|character to group the number in segments of 3 digits.| |Dezimal|string|character to decimal separation.| |Stellen|number|number of digits after the decimal point.| |Status|boolean|shows the actual value as a node status.| |Filter|boolean|block sending of unchanged payload.|

Example Flow

example flow

Author

Mathias Schäffler

License

LGPL-2.1