Search found 9 matches

by blondguy
Tue May 11, 2010 2:58 pm
Forum: NetBurner Software
Topic: insufficient ram
Replies: 8
Views: 8032

Re: insufficient ram

Guys,

No, just three new's for the objects that do all the work. I don't think they need to be deallocated, since I want them around all the time. Even during AutoUpdate, it should free up the memory on restart, right? Or what happens if the current app uses all of the RAM, and I try to AutoUpdate ...
by blondguy
Tue May 11, 2010 2:38 pm
Forum: NetBurner Software
Topic: Close socket from client
Replies: 1
Views: 2639

Re: Close socket from client

You should read from the socket after you write your data. As soon as you close the telnet, the client will close its connection and a FIN will be sent your server. When the server gets this it will return from the read call with EOF.

'ping'ing the client will do you no good. ping is done with ICMP ...
by blondguy
Mon Mar 29, 2010 10:41 pm
Forum: NetBurner Software
Topic: Developement under Linux
Replies: 20
Views: 30861

Re: Developement under Linux

Interesting thread!
I am on OSX also, and would be fine with using a Windows VM to develop for Netburner boards. Sounds like that's already possible. I guess you guys use USB to serial converters?

It would be even nicer to have it OSX native, or at least in a Linux VM to keep it somewhat self ...
by blondguy
Sat Mar 06, 2010 10:33 am
Forum: NetBurner Software
Topic: Developement under Linux
Replies: 20
Views: 30861

Re: Developement under Linux

I have recently built a Netburner tool set for MacOSX. For all practical purposes, I would expect that the process would be the same, or close enough, to work on Linux.

So far I have a working gcc-m68k-elf tool set, have ported both compcode and autoupdate to osx, and a makefile to build it all and ...
by blondguy
Mon Sep 14, 2009 10:30 am
Forum: NetBurner Software
Topic: help with debugging
Replies: 5
Views: 5705

Re: help with debugging

I disagree, it is a bug. What you referenced is a fix.

I bought a brand new 5270B and if, the included software includes a project setup wizard, it should be able to tell the difference between a 5270 & a 5270B. I don't care what the difference is between a 5270 & a 5270B, it is different hardware ...
by blondguy
Thu Sep 10, 2009 1:48 pm
Forum: NetBurner Software
Topic: help with debugging
Replies: 5
Views: 5705

Re: help with debugging

Then there is a bug with the Eclipse project setup. When setting up the project I used the 'find' board option and it returned the only board I have. The project setup tool should be able to differentiate between the 5270 and the 5270B if it makes a difference.

Anybody else with a 5270B see the ...
by blondguy
Wed Sep 09, 2009 8:00 pm
Forum: NetBurner Software
Topic: help with debugging
Replies: 5
Views: 5705

help with debugging

I cannot get a compile to work when network debugging is enabled. If I create a blank project and include the option for network debugging when it is compiled I get the following errors:

C:\Release\nburn\MOD5270\system/netwait.cpp undefined reference to `GDBDebugConnected()'
C:\Release\nburn ...
by blondguy
Wed Sep 02, 2009 3:48 pm
Forum: NetBurner Hardware
Topic: 5270 compatible logic chips
Replies: 2
Views: 3700

5270 compatible logic chips

First off, I am a software guy who dabbles in hardware. That said, I have questions about what digital chip series are compatible with a 5270.

The planned external components are:
2 (R/W) quadrature encoders (3st - LVTTL)
2 (R) keypad encoders (5V TTL)
1 (R) 8 bit ADC (5v TTL)
1 (W) 4-16 decoder ...
by blondguy
Tue Sep 01, 2009 7:00 pm
Forum: NetBurner Software
Topic: missing post on external bus usage.
Replies: 1
Views: 2848

missing post on external bus usage.

I was looking through the list a couple of months ago and found this post:

How do I connect & access a Dual Port SRAM to MOD5270

But now it is gone. What happened to it? I am about to start using the external bus and remember it as a practical example beyond the freescale docs.

Does anybody have ...