Keil forum UDP connection based on CMSIS library

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UDP connection based on CMSIS library

Parisa Mohamadi over 6 years ago

Hello,

I need to send a UDP package with this function( netUDP_Send )

But I don't have remote IP and Port number. I have added a new variable to get remote IP and Port number but it shows me an error.

NET_ADDR4 addrUDP;

uint32_t udp_cb_func (int32_t socket, const NET_ADDR *addr, const uint8_t *buf, uint32_t len) {
addrUDP=addr;
return 0;
}

How can I send a UDP package?