hello,

attached wireshark log, as I promissed.

hello, Like I said, have you tried to set lower priority for the INT1 interrupt, lower then Timer? OK, I will try soon. Also, how do you maintain your socket active? attached project in previous messages, with a doPacket() only in main loop,kept the connection alive for 12 hours, I can send wireshar...

hello, I alredy disabled inteerupt disableinterrupts(); // initinterrupts(); enableinterrupts(); Net_Ethernet_28j60_doPacket(); only exist in main loop while (1) { asm clrwdt; Net_Ethernet_28j60_doPacket(); // process incoming Ethernet packets if ( sock->state == 3 ) { // Net_Ethernet_28j60_doPacket...

hi, Have you tried this example in debug mode? I did try the example. it works, but it is simple. in example, PCB connects to PCB , send data, and disconnects. in my case, PCB connects to PC 1st, moreover, it waits for commands from PC, when PCB receives cammand from PC, it executes the desired rout...

hello, interrupt works now. i have a different problem now. i connet to PC from PCB. i keep sending messages to the PCB from PC, it also works . but after couple of messages, namely 10 or 15, PCB doesnt sent ACK here it is userTCP void Net_Ethernet_28j60_UserTCP(SOCKET_28j60_Dsc *socket) { unsigned ...

Hello all, We are using PIC33EP256GM310. I am only responsible for TCP/IP communication part of the software. Ethernet IC is ENC28J60 and INT pin is directly connected to pin56 (RPI[color=52) of PIC33EP256GM310. I like to use ENC28J60 in interrupt level. here is the some definitions void enableinter...