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LIN

shangziyun
专家
2012-04-13 21:58:35     打赏
LIN 支持LIN1.3，2.x 和J2602,确保无论使用何种版本的LIN，都可以使用触发和解码功能。此外，触发适用于任何消息事件，能够通过定义消息ID和数据，或者错误帧来设置触发。获得专利的软件算法将波形解构到协议层消息，然后在波形上叠加显示解码后的数据。 


LINbus

 

Full support for LIN 1.3, 2.x, and J2602 ensures that no matter what version of LIN you use, you'll be able to trigger and decode. In addition, triggering provides complete capability to trigger on any event with completely definable Message ID and DATA triggers, or flexible Error Frame triggering. Patented software algorithms deconstruct the waveform into protocol decode information, then overlay the decoded data on the waveform. 


Leading Features
  • LIN 1.3, 2.x, J2602 Supported
  • Powerful and flexible triggering, including triggers for:
    • Break (Start of Message)
    • Message ID
    • Message ID + DATA
    • Error Frame
  • Powerful conditional DATA triggering (>, =, <, =, <>, in range, out of range)
  • Error Frame triggering supports multiple error frame types:
    • Checksum
    • Header Parity
    • Sync Byte
    • Any combination of the above
  • Decode is performed quickly, even on long records, using advanced software algorithms
  • Hexadecimal decodes
  • Easily learn the LIN protocol with intuitive color-coded decode overlay
  • Convenient table display with quick "zoom to message" capability
  • Quick Search capability for specific message packets
Complete LIN Triggering- No Compromises

Full support for LIN 1.3, 2.x, and J2602 ensures that no matter what version of LIN you use, you'll be able to trigger and decode. In addition, triggering provides complete capability to trigger on any event with completely definable Message ID and DATA triggers, or flexible Error Frame triggering.

Powerful Conditional Data Triggering

Completely isolate specific events for better understanding and debug. Use a conditional LIN DATA trigger to select a range of DATA values to trigger on, not just a single DATA value.

The Most Intuitive Decode

Patented software algorithms deconstruct the waveform into protocol decode information, then overlay the decoded data on the waveform. Depending on the timebase setting or zoom ratio, the decode information is condensed or expanded to better assist in understanding events during short or long acquisitions. Various sections of the protocol are color-coded to make it easy-to-understand, especially for users new to LIN serial data. The decode operation is fast-even with long acquisitions. LIN busses with mixed LIN versions are easily and completely decoded.

Convenient Table Display Summarizes Results

Turn your oscilloscope into a protocol analyzer with the Table display of decoded information. Custom configure the Table to display only the information you want and export Table data to an Excel file. Touch a message in the table and automatically zoom for detail.

Search and Zoom

LIN messages can be quickly located by searching on Break, ID, or Error. In a long acquisition, pressing NEXT advances the single message view to the message to the right or left of the current message.

  Definition?
Protocol Setup? Select LIN Version 1.3, 2.x, or SAE J2602. Select BitRate (1.2, 2.4, 4.8, 9.6, 10.417, 19.2 kb/s, or user-defined 1-20 kb/s) Decodes LIN messages on busses with mixed LIN Versions.?
  Decode Capability?
Format? Hexadecimal?
Decode Setup? Threshold definition required. Default is to Percent amplitude. Select BitRate.?
Decode Input? Any analog Channel, Memory, or Math trace.?
# of Decoded Waveforms? Up to 4 busses may be decoded at one time. In addition, zooms can be displayed (with decoded information).?
Location? Overlayed over DATA waveform, on Grid. (Note: Use multi-grid if there is more than one decoder ON)?
Visual Aid? Color Coding for Start Bit, Stop Bit, Parity Bit, and DATA. Decode information is intelligently annotated based on timebase setting.?
  Trigger Capability?
Format? Hexadecimal?
Trigger Setup? Trigger on (Sync) Break (Start of Message), Frame ID, Frame ID+DATA, Error Frame (Any combination of Checksum,?Header Parity, or Sync Byte error frames)?
ADDRESS (ID) Condition Setup? Specify One ADDRESS with condition of =?
DATA Condition Setup? <=, <, =, >, >=, <>, in range, out of range, don’t care.?
DATA Setup? Hexadecimal: # Data Bytes = 0 to 8. Data can be defined by nibble. Triggers on that data pattern regardless of?position or in user settable location.?
Bit Rates? 1.2, 2.4, 4.8, 9.6, 10.417, 19.2 kb/s selectable. Any value from 1 kb/s to 20 kb/s may be entered.?
Trigger Input? Any analog Channel or the EXT input.?
Trigger Design? Internal to oscilloscope, settable like any other oscilloscope trigger.?
  Search Capability?
Pattern Search? Search by Next Frame, Next ID in Hexadecimal format, or Next Error Frame.?
  Other?
Compatible With …? TD (Trigger and Decode) Option fully compatible with WaveRunner Xi and WaveSurfer Xs (retrofit kits available and required for some WaveRunner Xi and WaveSurfer Xs oscilloscopes). D (Decode) Option fully compatible with WR6000, WP7000, and WM8000 Series.?

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