LwIP_TCP_Echo_Client
tcp_echoclient_recv() is only used within LwIP_TCP_Echo_Client.
 
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CodeScopeSTM32 Libraries and SamplesLwIP_TCP_Echo_Clienttcp_echoclient_recv()

tcp_echoclient_recv() function

tcp_receiv callback

Syntax

static err_t tcp_echoclient_recv(void *arg,     struct tcp_pcb *tpcb,     struct pbuf *p,     err_t err);
Implemented in tcp_echoclient.c:160

Arguments

arg

argument to be passed to receive callback

tpcb

tcp connection control block

p

err

receive error code

Return value

err_t: returned error

References

LocationReferrerText
tcp_echoclient.c:160
static err_t tcp_echoclient_recv(void *arg, struct tcp_pcb *tpcb, struct pbuf *p, err_t err)
tcp_echoclient.c:57
static err_t tcp_echoclient_recv(void *arg, struct tcp_pcb *tpcb, struct pbuf *p, err_t err);
tcp_echoclient.c:122tcp_echoclient_connected()
tcp_recv(tpcb, tcp_echoclient_recv);

Call Tree

Functions called by tcp_echoclient_recv()
tcp_echoclient_recv()
printf()
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Data read by tcp_echoclient_recv()
Data written by tcp_echoclient_recv()
tcp_echoclient_recv()::es
tcp_echoclient_recv()::ret_err
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tcp_echoclient_recv()
tcp_echoclient_recv()::es
tcp_echoclient_recv()::ret_err
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Type of tcp_echoclient_recv()
tcp_echoclient_recv()
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