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Showing 52 results View by: Thread Post Sort by
    Answered
  • MSP430FR2433: MSP-IQMATHLIB

    Mike_d
    Mike_d
    Resolved
    Part Number: MSP430FR2433 Hi, Which library file and header do I use for the MSP430FR24433 with CCS 12.5.0? I installed it but it's not an option in CCS products. Regards, -Mike
    • Resolved
    • over 1 year ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • Answered
  • MSP-IQMATHLIB: IQmath calibration equation

    Laszlo Garab
    Laszlo Garab
    Resolved
    Part Number: MSP-IQMATHLIB Hello, I am working in AD measurement which prints real value in Voltage. The basic theory is to calculate an LSB in IQ20 and in the measurement cycle only multiply with (integer subtracted with zero point integer). My problem…
    • Resolved
    • over 3 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • MSP-IQMATHLIB: About IQ number division

    CY H
    CY H
    Part Number: MSP-IQMATHLIB Hi I'm currently using IQMathLib in my project. And I encountered a problem with _IQ29div. The dividend was 0.0027313 and the divisor was 0.0101318, but the output was 0.1347891. And I tested another set of number, 0.0148468…
    • over 4 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • Answered
  • CCS/MSP-IQMATHLIB: How to make a library for MSP430

    user1880549
    user1880549
    Resolved
    Part Number: MSP-IQMATHLIB Tool/software: Code Composer Studio How can I use CCS V9 and IAR V7+ to create a library similar to IQmathLib that MSP430 can use. I found some resources, but they are out of date. I can't see them. www.iar.com/.../ processors…
    • Resolved
    • over 5 years ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • Answered
  • RE: MSP430FR6043: IQmathLib and GCC with -mlarge

    Xiaodong LI
    Xiaodong LI
    Resolved
    Hi David, Thanks for your support Hi Daniel, Please check MSP IQMath Users Guide on MSP-IQMATHLIB page: https://www.ti.com/tool/MSP-IQMATHLIB Thanks
    • over 1 year ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • Answered
  • MSP-IQMATHLIB: Bug in _atoQ() for negative strings without a decimal point

    Andrew Dodd1
    Andrew Dodd1
    Resolved
    Part Number: MSP-IQMATHLIB Similar to the issues here: http://e2e.ti.com/support/microcontrollers/msp430/f/166/p/348830/1830267#1830267 If I pass a negative string to _atoQ() the polarity of the result depends on if there is a decimal point included. …
    • Resolved
    • over 6 years ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • MSP-IQMATHLIB: __double_size to value '64'

    user1880549
    user1880549
    TI Thinks Resolved
    Part Number: MSP-IQMATHLIB When I use IQmathLib_IAR_MPY32_5xx_6xx_CPUX_large_code_large_data.lib, if I set __double_size to value '64', the compiler will produce a error. The error is Module _atoIQN specifies that '__double_size' must be '32'…
    • over 6 years ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • RE: MSP430F5529: How to store the data as decimal value that are received from computer by UASR?

    Cash Hao11
    Cash Hao11
    Hi, We usually use IQ format data to represent decimal data in MSP430. You can refer to this link for a better understanding of IQ format data. https://www.ti.com/tool/MSP-IQMATHLIB Best regards, Cash Hao
    • over 1 year ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • RE: MSP430FR2433: IQMath MPY32 Library usage

    Dennis Lehman
    Dennis Lehman
    Hi Veeramani, Here is link to MSP430 IQMATH library. https://www.ti.com/tool/MSP-IQMATHLIB
    • over 1 year ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • Answered
  • RE: MSP430FR6043: Where do I find USS_getResultsInFloat() )

    Dylan OBrien
    Dylan OBrien
    Resolved
    I see. Thanks for confirming and explaining the use case here. I think there are two options here. I do not know what devices are used in your overall system, but the immediate option that you should explore is to install the MSP-IQMATHLIB , which has functions…
    • over 1 year ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
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