socket.read
Syntax
- b = socket.read(a,i1,s<,i2>)
Read FISH variables through a socket. The FISH variables are placed in the specified FISH array. Currently, only parameters of type Integer, Real, String, or Vector can be sent or received via sockets.
Note
A call to socket.read does not return until the requested number of items has been received. Therefore, a process will appear to “lock up” if insufficient data have been sent by the sending process.
Note
See the parameter encoding detailed in
socket.write
for connections to non-FISH sockets.Returns: b - socket read status
Arguments: a - array pointer
i1 - number of FISH variables to receive
s - socket pointer or integer specifying the channel number with value from 0 to 5
i2 - optional number of seconds to wait for the connection with default value of 30 seconds
Was this helpful? ... | PFC 6.0 © 2019, Itasca | Updated: Nov 19, 2021 |