Recent Posts

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1
Controllers / Re: Reading program from controller
« Last post by G30RG3 on May 24, 2022, 06:59:14 PM »
Well, looking at it from the OEM viewpoint, I would prefer it if an end customer isn't able to mess with my software.
If the OEM wants you to have that unrestricted access, they could provide the source code, or bring you in contact with the people that made and tested the software.
Same deal for accessing parameters. The OEM can, but isn't forced to password protect parameters.
If the manufacturer isn't available anymore, you might try to find out who took over, or try contacting Danfoss...
2
PLUS+1 Compliant Hardware / Re: JS1H-PVE
« Last post by G30RG3 on May 24, 2022, 06:31:54 PM »
Hi,

As far as I know, the PSH control board isn't programmable, but parameters can be changed.
One important limitation is that you can't enable extra headers on the board (so you can't add a prop roller or push-button)
I've requested from Danfoss that they remove this limitation.
My guess is that what we are seeing here is the first step towards that, but that the hardware option (probably P2H) isn't in the manual yet...
3
Controllers / Re: Reading program from controller
« Last post by michaeldostie on May 23, 2022, 12:02:25 PM »
Well... thanks for the reply. I appreciate it.

Looks like we'll be stripping anything Danfoss in the future, we have no use for something that can't be modified.

Have a good day
4
PLUS+1 Compliant Hardware / JS1H-PVE
« Last post by cthomas on May 23, 2022, 11:49:27 AM »
Hello,

Using +1 GUIDE, I discovered that there is a JS1H_PVE template and also a Service Tool, JS1-H PVE_70201197v105.
However, on JS1H TI, I didn't find any information about the possibilty that programmable JS1H-PVE.
 
So, my first test to know if we could make specific software for this joystick is to try to flash one empty software on one.
For my test I use one 83069483 - JS1H-XY-PSH-S-NNN-TSP7-U-V1A-NNN-Y1A-Y1A-R1A-NNN-NNN-O1A-NNN-NNN-NNN-%%%-BNKN-NN.
With Service Tool, I could communicate with it and change parameters.
This joystick is flashed with application ID JS1-H_PVE_V115, version 70198078V115

When I try to flash my empty software, I have one message E247 : File not intended for this ECU.
I already checked that fiels "Target part number" and "Target serial number" were empty.

So my questions are :
Could we do a specific software for JS1H_PVE ?
Is there any limit using this joystick like a controller ?
Where could I find the software JS1-H_PVE_V115 to flash it back after my tests ?

Thanks for your help
5
General controls / Software System Simulation – Testing-as-a-Service
« Last post by Tor on May 19, 2022, 10:54:43 AM »
Hello,

If you are developing your own PLUS+1 Code? Please read the information below:

"For the last years Danfoss has been strongly developing its system simulation and testing capabilities, to make sure whatever the product we provide is fully tested and operating optimally. We have noticed that this knowledge can also be extremely useful for customers that develop their own solutions and don’t want to invest on creating their own simulation platforms or use some external solutions that will most likely not be a perfect fit. Because our customers’ wins are our wins, we are now working on providing these solutions as Testing-as-a-Service so please contact me if you have questions or interest.

joao.cardoso@danfoss.com
"


If this sounds interesting, don't hesitate to contact Joao for more information.


Have a nice day
6
Code sharing / Re: PGN 65259 SPN 588
« Last post by macbahi on May 18, 2022, 03:08:14 PM »
Hi sir Matt,

Thank you very much.

I updated my J1939 library 400 for 510.  I found all.

Thanks for your help

Yours sincerely
7
Code sharing / Re: PGN 65259 SPN 588
« Last post by Matt_Eng on May 17, 2022, 10:29:54 PM »
They are slightly newer functions, but they are available in version 5.10 of the J1939 Library.
I've attached a small screenshot of the library tab and have added red boxes to highlight the 3 functions I mentioned.

I've also added a little picture example of how the 3 blocks work together.

-Matt_Eng
8
Code sharing / Re: PGN 65259 SPN 588
« Last post by macbahi on May 17, 2022, 07:53:33 PM »
Hello sir,

Thank you very much to answer me.

but I don't know where I find Bidirectional->TransProtocol_Rx->Parsers, and it is called CI_Parser

Thanks
With regards
9
Code sharing / Re: PGN 65259 SPN 588
« Last post by Matt_Eng on May 17, 2022, 05:31:58 PM »
Hi Macbahi,

PGN 65259 is a multipacket message with variable length.

This PGN is available under Bidirectional->TransProtocol_Rx->Parsers, and it is called CI_Parser

To receive and process the message, you'll need three blocks.
1. Req_PGN_Tx: This will be used to request PGN 65259 from the remote device
2. TP_RTS_CTS_Rx: This is used to receive the multipacket messages. It needs to be configured to receive PGN 65259
3. CI_Parser: This block is connected to TP_RTS_CTS_Rx and decodes the message into a nice friendly signal.

There is a small J1939 Example in the update center that shows the CI_Parser, but it is missing the Req_Pgn_Tx function which is needed.

-Matt_Eng
10
Code sharing / PGN 65259 SPN 588
« Last post by macbahi on May 17, 2022, 02:42:31 PM »
Hi!

I want to use PGN 65259 SPN 588 in order to get engine serial number but I didn't find this function in Danfoss library.

So I must to do any alternative to get it.

I didn't understand:   stat byte = c and length =200 byte  .  Please see the file included.

Please anyone have any ideas what might be the issue?

I will appreciate your collaboration if you have a similar code to share.

Thanks in advance for your help

With best regards
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