Search found 227 matches

by TomNB
Mon Apr 08, 2019 9:47 am
Forum: NetBurner Software
Topic: NNDK 2.8.7 & MODM7AE70
Replies: 1
Views: 40

Re: NNDK 2.8.7 & MODM7AE70

Hello, The ARM products require the 3.0 tools. Here is the breakdown of the tools versions as of April 2019: 2.7.x: IPv4 only, works with all products except ARM, Eclipse requires java 32-bit. 2.8.x: IPv4/IPv6 dual stack, works with all products except ARM, Eclipse requires java 32-bit. 3.0.x: IPv4/...
by TomNB
Mon Apr 01, 2019 1:46 pm
Forum: Application Notes and Design Ideas
Topic: Reference Designs?
Replies: 1
Views: 31

Re: Reference Designs?

Hello Steve, There is not a reference design for just an external Ethernet magnetics IC, but if you contact support or sales we can send you the specs for the magnetics we use inside the RJ-45 and you should be fine if you match that. They can also send you the schematic and layout file for the BOB ...
by TomNB
Tue Mar 05, 2019 2:47 pm
Forum: NetBurner Hardware
Topic: SBL2E automatically reestablish connection
Replies: 3
Views: 53

Re: SBL2E automatically reestablish connection

The issue is that in your configuration the SBL2e is a device waiting for an incoming connection. A virtual comm port driver is just that, a driver. It does not have the ability to open a tcp connection unless your serial PC application instructs it to do so. One thing about tcp is that if one side ...
by TomNB
Mon Mar 04, 2019 4:31 pm
Forum: NetBurner Hardware
Topic: SBL2E automatically reestablish connection
Replies: 3
Views: 53

Re: SBL2E automatically reestablish connection

Data cannot be sent/received unless a connection is established, so my first guess would be that you don't crate a connection until you send data to it.
by TomNB
Mon Mar 04, 2019 4:30 pm
Forum: NetBurner Software
Topic: OSTaskCreate Return Values
Replies: 12
Views: 126

Re: OSTaskCreate Return Values

If you are running into that problem with creating only 3 tasks, then the number of tasks in prefef is not the problem. My guess is that maybe you made some low level modifications to get your critical code to run faster. Maybe you are doing something with onchip sram? fast vars in sram, etc. Anyway...
by TomNB
Mon Mar 04, 2019 10:57 am
Forum: NetBurner Software
Topic: OSTaskCreate Return Values
Replies: 12
Views: 126

Re: OSTaskCreate Return Values

Hello, All the return codes are in \nburn\include\ucos.h. 70 means you are out of task control blocks, so you may be creating more tasks than the system default limit of 20 (changable in predef.h) Running your main priority at 23 is very dangerous, but I guess if you have it working somehow your arc...
by TomNB
Fri Feb 22, 2019 9:48 am
Forum: NetBurner Hardware
Topic: MOD5213 and Arduino Uno CAN communication using MCP2515 module
Replies: 1
Views: 57

Re: MOD5213 and Arduino Uno CAN communication using MCP2515 module

CAN will not operate at all from a hardware perspective unless there are at least two devices connected together. So scoping one CAN device will not yield any good results.
by TomNB
Tue Jan 15, 2019 12:59 pm
Forum: NetBurner Hardware
Topic: MOD54415 Startup Time
Replies: 14
Views: 280

Re: MOD54415 Startup Time

Hi Dan,

Just so we can match testing, how are you measuring boot time?
by TomNB
Tue Jan 15, 2019 11:19 am
Forum: NetBurner Hardware
Topic: MOD54415 Startup Time
Replies: 14
Views: 280

Re: MOD54415 Startup Time

How are you measuring boot time? That is a very long time. I would try a couple of tests: 1. Run the MOD5441x Factory Example with no changes in DHCP mode 2. Run the same with a static IP The only two delays should be the programmed wait time to boot (2 seconds by default) and getting a DHCP Address...
by TomNB
Wed Jan 09, 2019 4:40 pm
Forum: NetBurner's Eclipse IDE
Topic: Rebuild System Files
Replies: 5
Views: 165

Re: Rebuild System Files

We do not use cygwin, so that is a strange error to see. This is usually and environment variables issue. To check for that, you can do a command line build and set the environment vars to a know state: - Open a command prompt - Go to \nburn and run setenv.bat. This will set the env vars for the com...