iCar Pro ChangeLog
chebotong Technology Co., Ltd
https://www.vgatemall.com/

v4.1.17 - 2025/12/04
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Changes:
  - The width of the filter characters before "STOPPED" to 18 consecutive characters.

v4.1.16 - 2025/10/31
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News:
  - Added VTD command.
Changes:
  - Automatic search supports replies with command line numbers.
  - <CR> repeat the last command.

v4.1.10 - 2021/09/27
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Bugs:
  - Internal ram checksum error.

v4.1.08 - 2021/08/13
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Bugs:
  - The ram value is not cleared after the watchdog reset.

v4.1.06 - 2021/02/05
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Changes:
  - Modified ATZ reply string.
  - Modify the power management function to operate the TIMER1 clock.  

v4.1.02 - 2021/01/08
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News:
  - Added C0, C1, FC SM8, FC SM9, FC SMA, FT, FT hh, IA command.
  - Added PP 20 Programmable Parameters.
Changes:
  - PP 0A and 0D must now have values from 00 to 20
  - CAN response pending (7F xx 78) now supports extended addressing
  - Modify the ATTAhh command to share a target register with ATCERhh
  
v4.0.08 - 2020/12/08
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News:
  - The carriage return and line feed characters can be modified to any value.
Bugs:
  - J1939 handshake function return value error.
  - After ATH1 is set, Checksum is not printed when receiving busy signal in ISO protocol.

v4.0.06 - 2020/07/22
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Changes:
  - Disable ATPP0CSVhh command function.
  - Modify the upgrade platform function to solve the secondary upgrade problem caused by wireless data packet loss.
  - Modify the CAN controller receiving error handling to provide the receiving error tolerance rate.
  - Modified the lower limit of CAN baud rate.

v4.0.04 - 2020/05/19
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Changes:
  - Added Bluetooth module power on and restart.

v4.0.02 - 2020/03/29
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Changes:
  - Modified VTVERS reply string.
  - Modified the Vpm protocol sending error display string.

v4.0.00 - 2019/01/05
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News:
  - Added IB12, IB15, CER, IFR4, IFR5, IFR6 command.
  C Added CS command shows CAN frequency.
  C Added 12500 and 15625 bps ISO/KWP baud rates.
  C Added CER command allows defining the CEA Rx address.
  C Added IFR modes 4,5,6 control J1850 IFR sending while monitoring.
  C Added PP 1F to allow KWP length to include the checksum byte.
Changes:
  - Modified VTVERS reply string.

v3.0.10 - 2018/12/05
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News:
  - Added CTM1, CTM5 command.
  - Added PP 1E, 28 Programmable Parameters.
Changes:
  C Support Processes Response Pending (7F xx 78) replies.
  - Modified VTVERS reply string.

v3.0.08 - 2018/10/05
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Changes:
  C Support CAN protocol automatic detection function.
  - Modified VTVERS reply string.

v3.0.06 - 2018/06/13
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News:
  - Added AMC, AMT, CRA (with Xs), SH (4 byte) command.
  - Added PP 0C, 0F, 14, 15, 19, 1A, 1B, 1C, 1D Programmable Parameters.
  C Added extensive ISO/KWP control.
Changes:
  - Modified VTVERS reply string.
Bugs:
  C Wake up from low power consumption reset settings.

v3.0.04 - 2017/10/13
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News:
  C Increased the RS232 Tx buffer to 768 bytes.

v3.0.02 - 2016/12/10
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News:
  - Added CRA, CSM0, CSM1, JHF0, JHF1, JTM1, JTM5, MP command.
  - Added PP 21 Programmable Parameters.
  - Added CRA command to restore the mask and filter to their default values.
  - Several SAE J1939 improvements.
Changes:
  - Modified VTVERS reply string.

v3.0.00 - 2016/8/05
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News:
  - Added CEA, CV 0000, FI, IB48, IGN, LP, PB, RD, SD, SI, SS, TA command.
  - Added PP 0E, 12, 15, 19, 2C, 2E Programmable Parameters.
  C Added extended addressing mode for CAN protocols.
  C Added 4800 baud ISO 9141 and ISO 14230 support.
  C Allow manual control over ISO 9141 and ISO 14230 initiation.
Changes:
  - Modified VTVERS reply string.

v2.0.0 - 2016/07/07
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News:
  - Initial release.
