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Messages - deantomlinson

1
Open Bench Logic Sniffer / Re: Problems updating firmware.
I just received my OLS last week and I also seem to not have the bootloader installed.

-status returns:
Found PUMP HW: 1, FW: 0.1, Boot: 255

When I ordered they were backordered so I think that mine is part of the second batch that was shipped.
2
Open Bench Logic Sniffer / Re: Sniffing CAN signals?
Yes, so I just need to be sure to use the buffered inputs, right?  You have got me nervous! 

That would be a great wing.  And then if we could get CAN plug-in for SUMP that would be awesome!
4
Open Bench Logic Sniffer / Sniffing CAN signals?
I have a desire to analyze a CAN bus.   I was looking at the demo software for the Intronix LogicPort.   They have a CAN interpreter that they use connected to the CANL line.  From what I have found that will give you about 2.5v on the idle bus and about 1.1v for a dominate bit.  It looks like they use a logic threshold of 1.6v (which is adjustable on the LogicPort) in order to analyze the bus.  I have looked at the datasheets for the buffer and FPGA and am having a hard time getting a feeling for how this work work. 


Any idea if this would work with the OLS?  Is there a threshold that I could get with just a voltage divider?  Any input or ideas would be appreciated.

Dean
5
Open Bench Logic Sniffer / Re: Next batch of OLS's?
Great!  Can't wait to get it! 

Quick question..  Is any information available for creating a plug-in for SUMP?  I am interested in a CAN interpreter.  Is anyone already working on this?

Thanks
6
Open Bench Logic Sniffer / Next batch of OLS's?
Just curious if anyone has any info on when Seeed might be getting the next batch out the door.  When I ordered they were showing an inventory of -81 units.

Thanks
7
Web platform / Re: The webbserver stops, Problems with ENC28J60??
I have built the demo with the said line commented out and have been serving pages for the last 4 1/2 hours.  Which is much longer than I was ever able to do before without a reset.  Nice work Markus!

edit... make that 9 1/2 hours!

( ! ) Fatal error: Uncaught exception 'Elk_Exception' with message 'Please try again. If you come back to this error screen, report the error to an administrator.' in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
( ! ) Elk_Exception: Please try again. If you come back to this error screen, report the error to an administrator. in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
Call Stack
#TimeMemoryFunctionLocation
10.01312330544session_write_close ( )...(null):0
20.01342462136ElkArte\sources\subs\SessionHandler\DatabaseHandler->write( )...(null):0
30.01342462912Database_MySQL->query( ).../DatabaseHandler.php:119
40.05842601648Database_MySQL->error( ).../Db-mysql.class.php:273