[SOLVED]Problem with ADUCRF101 board : Could not measure total IR len. TDO is constant high.

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  • [SOLVED]Problem with ADUCRF101 board : Could not measure total IR len. TDO is constant high.

    Hi,

    I was using my ADUCRF101 (MK1ZU2) and it was well functioning. but by changing some options in the IAR workbench, it seems that something turns wrong and the download instruction show an error "Could not measure total IR len. TDO is constant high". i tried to restore the old settings but the error persists !!
    PS : if this could help you determine the problem : by showing the output, it's clear that the miniboard still turn the code that i downloaded before changing the settings.

    -- here is the IAR debug log :

    Thu Jun 28, 2012 11:14:03: Loaded macro file: C:\Program Files (x86)\IAR Systems\Embedded Workbench 6.0\arm\config\flashloader\AnalogDevices\FlashADUCM3xx.mac
    Thu Jun 28, 2012 11:14:03: JLINK command: ProjectFile = D:\YASSIN\programmes\CD ADUCRF101\Beta_ADuCRF101v0.4\Code\Examples\Radio\settings\Radio_Transmit.jlink, return = 0
    Thu Jun 28, 2012 11:14:03: Device "ADUCRF101" selected (128 KB flash, 16 KB RAM).
    Thu Jun 28, 2012 11:14:03: JLINK command: device = ADUCRF101, return = 0
    Thu Jun 28, 2012 11:14:03: DLL version: V4.50j, compiled Jun 26 2012 09:19:07
    Thu Jun 28, 2012 11:14:03: Firmware: J-Link ARM Lite V8 compiled Jun 19 2012 14:36:11
    Thu Jun 28, 2012 11:14:03: JTAG speed is initially set to: 32 kHz
    Thu Jun 28, 2012 11:14:03: Could not measure total IR len. TDO is constant high.
    Thu Jun 28, 2012 11:14:03: Hardware reset with strategy 7 was performed
    Thu Jun 28, 2012 11:14:03: Initial reset was performed
    Thu Jun 28, 2012 11:14:03: Could not measure total IR len. TDO is constant high.
    Thu Jun 28, 2012 11:14:03: Could not measure total IR len. TDO is constant high.
    Thu Jun 28, 2012 11:14:03: Could not measure total IR len. TDO is constant high.
    Thu Jun 28, 2012 11:14:03: Could not measure total IR len. TDO is constant high.
    .............
    Thu Jun 28, 2012 11:14:03: Could not measure total IR len. TDO is constant high.
    Thu Jun 28, 2012 11:14:03: Could not measure total IR len. TDO is constant high.
    Thu Jun 28, 2012 11:14:03: Could not measure total IR len. TDO is constant high.
    Thu Jun 28, 2012 11:14:07: Could not measure total IR len. TDO is constant high.
    Thu Jun 28, 2012 11:14:10: Fatal error: Session aborted!
    Thu Jun 28, 2012 11:14:10: Failed to load flash loader: C:\Program Files (x86)\IAR Systems\Embedded Workbench 6.0\arm\config\flashloader\AnalogDevices\FlashADUCM3xx128K_8K.out
    Thu Jun 28, 2012 11:14:10: Failed to load flash loader: C:\Program Files (x86)\IAR Systems\Embedded Workbench 6.0\arm\config\flashloader\AnalogDevices\FlashADUCM3xx128K_8K.flash

    -- and here is the JLink debug log :

    J-Link V4.50j DLL Log
    DLL Compiled: Jun 26 2012 09:19:07
    Logging started @ 2012-06-28 11:14
    T4BD8 756:281 JLINK_SetSpeed(32)
    T4BD8 756:281 JLINK_Reset() -- Type: 7
    T4BD8 756:339 JLINK_Halt()
    T4BD8 756:368 JLINK_IsHalted() returns ERROR
    T4BD8 756:397 JLINK_IsHalted() returns ERROR
    T4BD8 756:425 JLINK_IsHalted() returns ERROR
    T4BD8 756:454 JLINK_IsHalted() returns ERROR

    Thx for your help.