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Discussion Title Created date
Dual Port RAM/VRAM
Hi guys, I'm looking for VRAM chips for breadboard the larger the better.  Do yous know of any suppler/chips?
Sunday, 10 February 2019 - 03:23
Graphical User Interface
Hi guys, I'm starting to look at GUI Designs and LC displays,  Is there a generic way to write a GUI feature that can be easily ported to another processor/lcd driver. ...
Thursday, 31 January 2019 - 01:46
is there anyway of creating a clock, say between 10MHz and 30MHz using the AVR32?
Tuesday, 29 January 2019 - 01:29
GPS Failure - Blocking
When a GPS Signal is blocked what is the effect? If I block a GPS Signal will it switch to outputting the telegrams with loads of ,,,,,, comma markers in the same manner as before...
Thursday, 24 January 2019 - 16:35
what makes a thread different from a task? I noticed that say when calling a function that takes along time to execute the parent task is penalised to quite an extent.  So I...
Tuesday, 15 January 2019 - 22:30
Hi freaks,   Could someone tell me where is the FSINFO structure is stored in the FAT32 filing system.  My guess is its that it's after the Reserve Section...   Wm...
Saturday, 1 December 2018 - 22:09
I have a MMC interface on a (SAM device) and was wondering, will ordinary SD cards work on it.  The device does not respond to instructions.  I'm hoping that its not...
Monday, 19 November 2018 - 22:58
Guys, I'm preparing to write a FAT filing system for a sd card.  However I must first setup the SPI bus.  I've included an example below of the SPI1 (set as master) and...
Sunday, 18 November 2018 - 18:32
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)...
Friday, 9 November 2018 - 21:25
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...
Tuesday, 6 November 2018 - 20:47
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...
Monday, 5 November 2018 - 18:09
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?
Tuesday, 23 October 2018 - 23:09