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Firmware Version History for PC link software(LE-LINK27) / LE-270A

LE-LINK27 Version 1.07 (Firmware Version 1.09) Feb. 24, 2021
  • Optimization of CAN communication resynchronization algorithm of the main unit firmware.
LE-LINK27 Version 1.07 (Firmware Version 1.08) Apr. 17, 2020
  • Fixed the bug that the function to protect the SD card log file from being damaged when the power is turned off during measurement.
    This problem occurs only in products manufactured from April to December 2019 (S/N of: 1K9xxxxx).
LE-LINK27 Version 1.07 (Firmware Version 1.07) Mar. 4, 2015
  • Pass filter (up to 8) and cut filter (up to 8) have been added as ID filters for CAN.
  • Time to detect power failure has changed. (shortened to 0.5 second from 1 second)

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LE-LINK27 Version 1.06 (Firmware Version 1.06) Sep. 24, 2013
  • Able to display all frames including remotes and errors that match with IDs on the Watch Data display.
  • Correct the bug of time stamp when the units of 1us/10us/100us reach to the maximum number.
    LINEEYE does not update the firmware. The latest firmware version is Ver1.06.

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LE-LINK27 Version 1.05 is not the public version.
LE-LINK27 Version 1.04 (Firmware Version 1.06) Jul. 31, 2013
  • Improve the initial processing for the inner RTC (time clock IC)
    If the initial setting of the RTC was changed for some reasons, power (current) consumption of the Lithium battery was increased.
    The PC software (LE-LINK27) is not updated. The latest verion of LE-270A is Ver1.04.

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LE-LINK27 Version 1.04 (Firmware Version 1.05) Jan. 22, 2013
  • Correct a bug of display when operation in bit-stuffing mode of SRR/IDE bit for CAN expansion ID monitor.
    (PC software (LE-LINK27) has not changed. Latest version is Ver1.04.)
LE-LINK27 Version 1.04 (Firmware Version 1.04) Jul. 17, 2012
  • Correct a bug of time stamp units of "1000usec", "10usec" and "1usec", which are measured 1.3 times longer than they are supposed to be.
  • Display property of measured data.

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LE-LINK27 Version 1.03 (Firmware Version 1.03) Apr. 5, 2012
  • Correct the bug that measured data in the buffer is not saved into a SD card when power failure.
  • Support LIN baud rate from 400bps to 26000bps.
  • Add "Calculate" button to set the appropriate value of frame end time in LIN.
  • Wait for about 10 seconds (RUN LED slow blinking) before turning off the power of analyzer in AUTO Run/ Stop function.

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LE-LINK27 Version 1.02 (Firmware Version 1.02) Feb. 13, 2012
  • Add the Analog mode in Monitoring function, which measures external signals at specified sampling with/without CAN/LIN data.
  • Add the time stamp resolution of [Hr:Min:Sec].
  • Correct the bug of mis-operation in Auto RUN/STOP at monthly mode.
  • Correct the bug on Logger mode. After using LE-270A as a logger mode, it runs as a Logger mode even connecting to a PC.
  • Correct the bug that ACK error status marks of CAN are not converted into TEXT format.

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LE-LINK27 Version. 1.01 (Firmware Version 1.00) Nov. 15, 2011

First public version