LwIP_TFTP_Server
tftp_send_ack_packet() is only used within LwIP_TFTP_Server.
 
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CodeScopeSTM32 Libraries and SamplesLwIP_TFTP_Servertftp_send_ack_packet()

tftp_send_ack_packet() function

Sends TFTP ACK packet

Syntax

int tftp_send_ack_packet(struct udp_pcb *upcb,     const ip_addr_t *to,     int to_port,     unsigned short block);

Arguments

upcb

pointer on a udp pcb

to

pointer on remote IP address

to_port

pointer on remote udp port

block

block number

Return value

error value

References

LocationReferrerText
tftpserver.c:181
int tftp_send_ack_packet(struct udp_pcb *upcb, const ip_addr_t *to, int to_port, unsigned short block)
tftpserver.c:368wrq_recv_callback()
tftp_send_ack_packet(upcb, addr, port, args->block);
tftpserver.c:484tftp_process_write()
tftp_send_ack_packet(upcb, to, to_port, args->block);

Call Tree

Functions calling tftp_send_ack_packet()
Functions called by tftp_send_ack_packet()
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tftp_send_ack_packet()
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Data read by tftp_send_ack_packet()
tftp_send_ack_packet()::packet
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tftp_send_ack_packet()