Wrong Tx behavior with multiple ports?

[larsbbm]

Hello, i am using 2 NeoSWPorts on an Arduino Nano, one for a GPS Receiver and the other for a Motor Controller, the GPS Port listens. When I now send data to the Motor Controller the Data is sent to the GPS port, when i first set the Motor Port listening then the Data is sent correctly to this port.

is this a bug or intended behaviour?

The original Arduino SoftwareSerial lib doesn't behave like this, here it is possible to send data to a port which isnt listening.

greetings.