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Frequent questions

  • [FAQ] HDC1080: HDC1080 Temperature and Humidity Registers Not Reading Back

    Part Number: HDC1080 Tool/software: I've configured my HDC1x and tried reading from it, but I can't read from the temperature or humidity registers, what's wrong?

  • [FAQ] HDC1080: HDC1x FAQs

    Part Number: HDC1080 Tool/software: Below are FAQs for the HDC1x family of sensors.

  • [FAQ] HDC1080: Why does my HDC1x sensor return temperature, but humidity is reading back all zeroes?

    Part Number: HDC1080 Tool/software: I've configured my HDC1x sensor to output Temperature and Humidity, but while the temperature values are valid, I'm observing a value of zero for humidity. Is my sensor faulty?

  • [FAQ] HDC3020: Humidity Support FAQs

    Part Number: HDC3020 Other Parts Discussed in Thread: HDC1010 , HDC1080 , HDC2021 , HDC2080 , HDC2022 , HDC2010 , HDC3120 , , HDC3021 , HDC3022 Tool/software: I need help with troubleshooting my humidity sensor, what are some resources I can use?

  • [FAQ] HDC3020: HS400x/HS401x & HS410x/HS411x EOL Replacement | HDC3x Relative Humidity & Temperature Sensor

    Part Number: HDC3020 Other Parts Discussed in Thread: HDC3120 , HDC3020 I currently have an HS4x humidity sensor in my system which is now EOL. Do you have a footprint-compatible replacement? If so, what do I need to migrate to that sensor?

  • [FAQ] What is the difference between the HDC3120 and the HDC3020

    Part Number: HDC3120 Other Parts Discussed in Thread: HDC3020 , Tool/software: What's the difference between the HDC3120 and the HDC3020/3021/3022? Is there a filter or tape option available?

  • [FAQ] AWRL6844EVM: AWRL6844EVM: Common Hardware questions

    Part Number: AWRL6844EVM Other Parts Discussed in Thread: AWRL6844 Tool/software: FAQ #1 - AWRL6844 device gets a reset from PMIC at regular intervals. In some of the AWRL6844 EVM's shipped, PMIC's WD is enabled. This Watchdog needs to be serviced…

  • [FAQ] AWRL1432BOOST-BSD: Sideband Data Capture with DCA1000 for BSD Demo

    Part Number: AWRL1432BOOST-BSD Tool/software: Due to the BSD's demo large number of chirps and adc samples there have been issues with raw data capture with the DCA1000. To help alleviate this issue there are two steps to be taken 1) One cannot start…

  • [FAQ] AWRL6844EVM: Common questions and resources for xWRL6844

    Part Number: AWRL6844EVM Other Parts Discussed in Thread: SYSCONFIG , MMWAVE-L-SDK , AWRL6844 Tool/software: Getting Started Product Information: AWRL6844EVM Product Page IWRL6844EVM Product Page User Guide: xWRL6844 User Guide Software…

  • [FAQ] DCA1000EVM: Support, Tools, Debugging, And More

    Part Number: DCA1000EVM Tool/software: The DCA1000EVM is an evaluation module (EVM) that is used to supplement a mmWave Sensor in order to capture raw ADC data. This post will cover everything and anything you need to know about the DCA1000, how to…

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