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Communication / Re: Flashing Kvaser firmware onto the CG150-2 dongle
« Last post by Nilla on September 18, 2019, 03:38:36 PM »
Hi Greg!

"Is the Danfoss/Kvaser hardware built to prevent bricking on firmware updates?"

Yes it is. I don't think you will be successful in your mentioned "solution".

PLUS+1 Service tool supports any third party gateway that supports RP1210A/B which you can read more about on page 10 in the PLUS+1 Service tool User manual;

"
The PLUS+1® Service Tool supports the generic communication standards RP1210B & RP1210A for any compliant third party gateway. These recommended practice standards were written by the Technology and Maintenance Council (TMC).
- RP1210B gateways may not support all baudrates that the built-in gateways support.
      ? RP1210B gateways can be used if they support the generic CAN protocol.
- RP1210A gateways only supports baudrates equal to 250k.
  RP1210A gateways can be used if they:
      ? Support the generic CAN protocol
      ? Support blocking calls
      ? Use the same endianness (byte order) for CAN messages as RP1210B

-Activate RP1210 gateways by selecting the appropriate DeviceID in the submenu under the gateway submenu. All possible device IDs will be listed for selection. Devices do not need to be connected to the computer to be listed.
"

Best regards
Nilla
PLUS+1 Helpdesk team
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Function Library / Re: Tier 4F PGN 64775 and PGN 64586
« Last post by oiltronic on September 18, 2019, 01:56:30 AM »
There are flow charts and other details in the (proprietary) Cummins docs that help you interpret the bit values for some of these relatively new PGNs.  It's a little complicated because you need to interpret multiple SPNs to determine the state of a simple on/off/flashing SCR system cleaning status lamp.  I don't know if their implementation is industry-standard or not. (I suspect not.)
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Displays / Re: ERROR 665 ???
« Last post by oiltronic on September 18, 2019, 12:29:37 AM »
First fix the previous two compiler errors, which might make the linker error go away.  I vaguely recall this error where linking is attempted even though the compilation failed.
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Displays / Re: ERROR 665 ???
« Last post by Nilla on September 17, 2019, 01:38:00 PM »
Hi Pinias!

Please send us your application in a .P1P-format and we can test this. I can't tell from the picture what version of PLUS+1 GUIDE you're running nor what version of the HWD you're using.

Best regards
Nilla
PLUS+1 Helpdesk team
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Function Library / Re: Tier 4F PGN 64775 and PGN 64586
« Last post by Nilla on September 17, 2019, 08:43:55 AM »
Hello guys!

We will actually be releasing these two blocks very soon. If all goes well, they should be out within a month.

Best regards
Nilla
PLUS+1 Helpdesk team
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Communication / Flashing Kvaser firmware onto the CG150-2 dongle
« Last post by gregb on September 17, 2019, 12:05:20 AM »
Hi all,
I am working on a school project with a Danfoss ECU and joystick, with a CG150-2 for PC communication. It was my understanding that The CG150-2 is simply a Kvaser leaf light HS v2 but with custom (and very old) firmware. Kvaser dongles are very well supported in most CAN PC programs, and we have a CAN device on our network that can be programmed with a kvaser dongle or a PEAK dongle. Since the CG150-2 does not appear to the PC as a kvaser dongle, we cannot program our other CAN device.

I've noticed that the USB PID for the CG150-2 is missing from the Kvaser driver's .inf file, and if I add that PID to the file and install the driver (without driver enforcement enabled), it will work for the most part (but since the danfoss firmware is from ~2011, it does not work 100% and of course, its a hack).

I was wondering if I could use the filo_flash.exe program to flash the CG150-2 with the newest Kvaser firmware. I opened the .img firmware files in a hex editor that are included in the Danfoss update tool and the Kvaser update tool. Both update packages appear to have the same filo_flash.exe tools, and the .img firmware files appear to have the similar structure. (This is where I discovered the build dates for the firmwares; 2011 for the danfoss firmware and 2019 for the kvaser firmware).
Is the Danfoss/Kvaser hardware built to prevent bricking on firmware updates?

Is there a solution here to make the CG150-2 dongle more useful across other programs without hacking drivers or installing "unsupported" firmware? All we want to do is use the dongle with Kvaser programs and not have to buy another dongle with the same hardware.

Thanks,

-Greg
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Function Library / Re: Tier 4F PGN 64775 and PGN 64586
« Last post by dlewis on September 16, 2019, 09:29:41 PM »
Decoding the address is not too bad given the PGN number.  The issue is decoded the bytes and bits. 

For instance on PGN 64586, SPN 6918
00 = off
01 = ?
10 = ?
11 = ?
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Function Library / Re: Tier 4F PGN 64775 and PGN 64586
« Last post by FluidPowerTom on September 16, 2019, 05:33:12 PM »
You'll need to figure out the complete 29-bit CAN ID.  You can look up its construction with an internet search.  It's just priority (bit shift to the left by 26 bits) plus PGN (bit shift to the left by 8 bits) plus source address (probably zero).

Then you just need to use the split and/or decode BOOL components to pull out the data that you want.
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Displays / ERROR 665 ???
« Last post by pinias on September 16, 2019, 04:45:20 PM »
Hey Guys,

Does any one have experienced ERROR 665 when compiling a DP250 firmware?

the problem is that it just tell you that ERROR 665, it does not tell where /what the error is, I have no clue to know where I am wrong

how do you find out the error?

Thanks
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Function Library / Tier 4F PGN 64775 and PGN 64586
« Last post by dlewis on September 16, 2019, 01:26:46 PM »
Cummins has asked that I use PGN 64775, DLCC1, and PGN 64586, "SCR System Cleaning," in addition to the "normal" PGNs that are a part of the function blocks.  I know the bytes and bits of these PGNs but I don't know the decode based on them.
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