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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?
Sun. Feb 10, 2019 - 03:23 AM
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. ...
Thu. Jan 31, 2019 - 01:46 AM
Clock
is there anyway of creating a clock, say between 10MHz and 30MHz using the AVR32?
Tue. Jan 29, 2019 - 01:29 AM
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...
Thu. Jan 24, 2019 - 04:35 PM
Threads
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...
Tue. Jan 15, 2019 - 10:30 PM
FSINFO on FAT32
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...
Sat. Dec 1, 2018 - 10:09 PM
MMC/SD
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...
Mon. Nov 19, 2018 - 10:58 PM
SPI MMC
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...
Sun. Nov 18, 2018 - 06:32 PM
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

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