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    BME 680 BSEC for ESP32-S2

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    New Poster

    Re: BME 680 BSEC for ESP32-S2

    Thank you for the instuctions Minhwan, but this post is especially in regards to the new ESP32-s2 which has some differences to the original ESP32.

    I don't think the instructions and the precompiled libalgobsec.a file are usable with the s2 variant.
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    Community Moderator

    Re: BME 680 BSEC for ESP32-S2

    Hello David, 

     

    I will check with our application team. 

    Thank you for letting me know. 

     

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    Community Moderator

    Re: BME 680 BSEC for ESP32-S2

    Hello, 

     

    Could you please provide below information  🙂

    1. MCU type (complete name with ROM/RAM size)
    2. Compiler IDE (version or download link)
    3. Compile command (like -c -O2 -march=msp32)
    4. Application details (like iot device, air purifier, monider)

    Thank you. 

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    New Poster

    Re: BME 680 BSEC for ESP32-S2

    1. ESP32-S2-WROOM
    2. Epressif's idf toolchain
    3. idf.py build
    (the toolchain handles compiler flags)
    4. IOT device
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    New Poster

    Re: BME 680 BSEC for ESP32-S2

    1. ESP32-S2-WROVER(4MB)
    2. Arduino IDE 1.8.13 with https://github.com/espressif/arduino-esp32/tree/esp32s2
    and run ArduinoData\packages\esp32\hardware\esp32\1.0.4\tools\get.exe
    3. Arduino & Modified platform.txt (https://github.com/BoschSensortec/BSEC-Arduino-library)
    4. iot device, self designed PCB for air quality monitoring via SPI. 

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