I am trying to remote authentication for tachograph. I have a problem between tachograph and can bus communication. i am successful open session 10 7E and send company card ATR. But when i passed to authentication of company card.
i send : 0x31,0x01,0x01,0x80,0x03.
tacho respond: 10 0C 71 01 01 80 04 00
i send fc : 30 00 14 00 00 00 00 00
but tacho not respond me. Can anyone give me any idea?
Related
I am using the MusicSequenceFileCreate method to generate a MIDI file from a beat-based MusicSequence. In iOS 16.0.2 devices, the file that is created has a Sysex MIDI message added (not by me) to the file at time 0:
f0 2a 11 67 40 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 00 00 00 00 00 00 f7
Sysex messages are manufacturer dependent, a file with this Sysex message can't be read into apps like Nanostudio, Ableton, Zenbeats, which is a problem. It can only be read by GarageBand. Is there a way for MusicSequenceFileCreate to not add this Sysex MIDI message and basically work like it worked before iOS 16?
I am trying to display the video my (PAUL) drone is sending to my over a UDP connection.
Frames look like (hexdump):
00 00 01 a1 00 1d 00 03
90 1a 00 00 a0 8a dc 0c
00 00 00 00 03 00 00 00
d0 02 40 02 00 04 00 00
90 1a 00 00 19 00 ......
Frames always start (trough my observation) with:
00 00 01 a
Are these NAL units?
I am want to display this in VLC player but don't know how to stream it to the VLC media player.
It looks a lot like a valid h.264 bitstream, but its not. 00 00 01 does look like a start code, But after a start code the first bit MUST be 0. a in binary is 1010 hence not valid.
I want to configure a Kollmorgen drive to rotate a motor with constant velocity via CANopen. I am using SDO mode for it.
My drive device id is 0614. So far I have configured it as:
Id=0614, Data= 2F 04 22 00 50 00 00 00 'Set run current to 80%
Id=0614, Data= 23 84 60 00 40 42 0F 00 'Set deceleration to 1M steps/sec^2
Id=0614, Data= 23 83 60 00 40 42 0F 00 'Set acceleration to 1M steps/sec^2
Enable motor power
Id=0614, Data= 2B 40 60 00 06 00 00 00 'Ready to Switch on
Id=0614, Data= 2B 40 60 00 07 00 00 00 'Switched on
Id=0614, Data= 2B 40 60 00 0F 00 00 00 'Operation Enable
Set to Profile Velocity Mode
Id=0614, Data= 2F 60 60 00 03 00 00 00 'Set to Profile Velocity Mode
Target Velocity -
Id=0614, Data= 23 FF 60 00 50 C3 00 00 'Target Velocity 50K
The problem I am facing is that whenever I am trying to enable the drive it gets disabled automatically. When I try to read StatusWord is gives 0270. Which means the device is disabled. It doesn't give any warning or fault.
the device Id in canopen protocol could not be bigger than 127. the COB ID of SDO download is 0x600+nodeID and the COB ID of SDO upload is 0x580+nodeID
I think the Id of your device is 0x14.also sdo DOWNLOAD message just include 4 bytes of data and the second third and fourth data are including the address OD 'S index and sub index that you want write to it and the first byte is specifier that is shown below
I'm trying to use my smartphone to move my cars windows up and down. I recorded the CAN traffic two times by using AT MA. First time I just turned the ignition on. The second time I pushed the buttons for the electric windows.
I guess the PIDs for the window are the ones which didn’t occur in my first log file…
Now I want to try this by sending the bytes back but how can this be done with the ELM 327?
This is a message I received:
400 23 00 00 00 00 00 00 00
I already tried to set the header by doing:
AT SH 400
And then I wrote the remaining bytes to the stream:
23 00 00 00 00 00 00 00
But this seems not to be the cheat…
Cheers,
Stefan
Please,
I am trying to write a simple Binary Block to mifare 1k tag with a ACR122U reader.
I am trying write to block 01, 5 bytes, text:'teste' and read it back.
But I always get an error 6300 when update this block.
Any thoughts?
I am using windows 8.1/delphi xe8.
My log is:
SCardEstablishContext succeeded.
Card State changed in ACS ACR122U PICC Interface 0 to available
New reader found: ACS ACR122U PICC Interface 0
Card inserted in ACS ACR122U PICC Interface 0
ATR = 3B 8F 80 01 80 4F 0C A0 00 00 03 06 03 00 01 00 00 00 00 6A
SCardConnect (shared) succeeded.
Active Protocol: T=1
ISO 14443 A, Part3 Card Type: Mifare Standard 1K is detected
Sending APDU to card: FF 82 00 01 06 FF FF FF FF FF FF
SCardTransmit succeeded.
Card response status word: 9000 (OK)
Sending APDU to card: FF 86 00 00 05 01 00 01 60 01
SCardTransmit succeeded.
Card response status word: 9000 (OK)
Sending APDU to card: FF 86 00 00 05 01 00 01 60 01
SCardTransmit succeeded.
Card response status word: 9000 (OK)
Sending APDU to card: FF D6 00 01 05 74 65 73 74 65
SCardTransmit succeeded.
Card response status word: 6300 (State of non-volatile memory changed.)
This is easily resolved by reading the documentation.
You're writing to a block and you have to provide a complete block of information. The only option for Lc is x04 or x10 - four bytes or sixteen bytes. For the Mifare 1K, it's prettly clear that you need to supply 16 bytes. You have only 5 bytes of data, so pad the rest with zeros.
| CMD | block1 | 16 bytes | data ...
FF D6 00 01 10 74 65 73 74 65 00 00 00 00 00 00 00 00 00 00 00