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    sj3fk3

    @sj3fk3

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    Posts made by sj3fk3

    • RE: m5paper charging issues?

      @felmue Do you have an idea what the lowest (device still working) voltage is and what the maximum is? It's a 3.7V battery? But I think when it's fully charged it can be 4.2V? I've tried to find something of a table to convert voltage to % power left, but failed to find anything useful. In example code that I saw, they used something like 3.3V as lowest possible voltage, but my initial test told me that it craps out around 3.8V / 3.7V?

      Or are the measurements that you get from the api just not worth while to use?

      posted in PRODUCTS
      S
      sj3fk3
    • RE: Micropython - SHT30 in BTC Base

      @ajb2k3 said in Micropython - SHT30 in BTC Base:

      Micropython on the M5Paper is in early alpha because we pushed M5Stack to get it out before the holiday. I spent yesterday doing some testing and I cannot get any SHT30 devices to work no matter if its the internal SHT30 on the paper or the env2 unit.
      What lib are you using as I cant even get raw reg read and writes to work.

      For now I have abandoned micro python and switched to (yuck) C and platformio.

      posted in Bases
      S
      sj3fk3
    • RE: How to make RTC clock with NTP

      @lukasmaximus Why is it still not fixed?

      posted in UIFlow
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      sj3fk3
    • RE: Micropython - SHT30 in BTC Base

      I honestly don't understand M5Stack's way of working. There is this ENV2 with python support: https://docs.m5stack.com/#/en/unit/envII it has a SHT30, but then you spend $80 on a M5Paper and you don't get python support for the SHT30. How hard is it to put in the the right lib.

      I know I can do it myself, but M5stack should have done this already :-/

      posted in Bases
      S
      sj3fk3
    • RFID Face also SPI?

      I know the documentation says that the RFID face uses i2c to communicate with the core-module, but could I also use SPI? Are those pins also connected (the RC522 RFID chip supports both)?

      The project that I would like to use currently only supports SPI and not i2c.

      posted in FACES Kit
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      sj3fk3