Block to obtain the number of bytes currently stored in the UDP server's receive buffer.
Description
Each time the UDP server receives a new data packet, it stores the data in its internal receive buffer. Note that the previously received data packet is overwritten. This block reads the size in bytes of the most recently received data packet. To access the data, the block 'UDP Server Receive' can be used.
Remarks
Number of bytes of the most recently received data packet that is currently stored in the UDP server's
receive buffer.
The used datatype is of uint16.