moacon:netrecv:index
netRecv
u16 netRecv (u8 socketNum, u8* buffer, u16 length)
| socketNum : The socket number (0~3) |
| buffer : The location in memory to store the received data |
| length : The number of bytes to receive |
| Returns the number of bytes read from the receive buffer |
Takes length bytes of data out of the receive buffer on socket, socketNum, and stores the data in memory location, buffer. A connection must be established (SOCK_ESTABLILSHED) to receive data.
To know how much data can be read from the receive buffer, use the netRxLen function.
moacon/netrecv/index.txt · Last modified: 2016/04/14 11:07 (external edit)