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DHCP Discovery
Right guys, I'm working on DHCP Server for an embedded device.  I have the following example to work from:   DHCP: Discover (xid=21274A1D) DHCP: Op Code (op) = 1 (0x1)...
Fri. Nov 9, 2018 - 09:25 PM
DNS Server
Guys I'm working on a dns server but when I transmit the DNS reuest using UDP wire shark neer shows it has a dns request but that it's a simple UDP transaction.  Where may I...
Tue. Nov 6, 2018 - 08:47 PM
Embedded LAN and the internet
Hi freaks,   I'm working on a tcp/ip stack and am trying to obtain access to the internet.  The setup is on a laptop.   the wifi settings are as follows:   192...
Mon. Nov 5, 2018 - 06:09 PM
IPv6 to be or not to be
Guys, I've thinking of implementing a IPv6 IP stack.  Do you think it is worth while? Also, does wireshark debug IPv6?
Tue. Oct 23, 2018 - 11:09 PM
Error that I do not understand with Eclipse
Okay Lads, this is a Eclipse question although the actual target is SAMA5D44 we can ignore that, well I hope so.  Anyways, I have the following error when compiling. Can...
Tue. Oct 23, 2018 - 09:49 PM
Eclipse trouble
Hi freaks, when I use the following function: #include "F:\atmel-software-package-master\drivers\network\ethd.h" ethd_get_mac_addr(board_get_eth(0), 0, mac_addr);inside main on...
Thu. Oct 18, 2018 - 09:33 PM
Hit a brick wall
Hi guys, I'm porting a IPv4 stack to the ARM Cortex-A5 processor, it compiles okay but when it goes to LINK it displays a load of garbage.  See below.   What direction...
Wed. Oct 17, 2018 - 03:47 PM
memory barrier
Hi Freaks, I use the barrier(); instruction in UC3, however, I'm porting the software to ARM and it does not support memory barrier();   barrier(); is declared as asm ("nop...
Fri. Sep 28, 2018 - 04:13 PM
£50 pounds Stereling to the person who...
I know this is not the correct forum but I would like to increase the foot fall on the thread.   details: ATSAMA5D44 MPU   £50 pounds Sterling to the person who can...
Fri. Sep 7, 2018 - 09:03 PM
what's different - Interrupts & Context
Write Lads, leading on from my thread about calling a function from within cstartup.s, I would like to hear your input about making a context switch at the end of handling...
Tue. Sep 4, 2018 - 04:08 PM
I might offer a bit work for cash
If Microchip can't offer a solution to my problems of calling a user defined function from with the cstartup.s file I might just throw it out here for a bit of work.  It...
Mon. Sep 3, 2018 - 07:05 PM
How to see a function in a .S file
hi guys, I need to call a function from within a .S file.  How then do I see the function in the S file to call it?  Is there a way to declare the function within the...
Tue. Aug 28, 2018 - 07:51 PM

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