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    Posts made by o.copleston

    • Displaying JPEG Images on M5StickC

      I'm in the process of constructing a WiFi based reverse camera for my car. I'm successfully sending a JPEG stream from an ESP32Cam to my M5StickC which I wish to display on the LCD. Looking at the M5Display library, half the code is essentially disabled, including the drawJpg() function which I need to use.

      I've tried uncommenting all of that and the prerequisite functions but have had no luck in displaying any images.

      Has anybody got a solution to displaying JPEGs?

      posted in M5 Stick/StickC
      o.copleston
    • RE: M5StickC - Timed out waiting for packet header on Mac OS Catalina FIX

      @lukasmaximus Ah thanks for that. I think there are some links that need to be updated across the m5stack website if I ended up there then.

      posted in M5 Stick/StickC
      o.copleston
    • RE: M5Stick C unable to upload code after clock example loaded

      @graemea try my fix here

      posted in General
      o.copleston
    • RE: UK Member Shout out.

      Hi @ajb2k3. I ran the Computer Science society at Cardiff Uni last year. A couple of years ago we gave out a load of ESP32 and I've run programming workshops in the past, perhaps we could figure something out :)

      (also about to graduate and looking for a job)

      posted in General
      o.copleston
    • RE: Using native idf instead of arduino

      Hi guys, I came across this thread while trying to fix some M5StickC issues and thought I could chime in with some useful info. You can use Arduino as an ESP-IDF component however, it currently only works up to v3.2.3 of ESP-IDF.

      If you install v3.2.3 you can then use Arduino as a component from this repo here.

      Hope this helps.

      posted in General
      o.copleston
    • M5StickC - Timed out waiting for packet header on Mac OS Catalina FIX
      • Use the latest CP210x USB to UART driver
      • Connect G0 pin to GND

      That did the trick for me

      I've been loving the hardware guys, hats off to you. But you seriously need to improve your English documentation. It's currently an absolute trainwreck, and you're linking to very outdated drivers...

      posted in M5 Stick/StickC
      o.copleston
    • RE: M5StickC usb driver and Catalina

      Ok, here the fix:

      • Use the latest CP210x USB to UART driver
      • Connect G0 pin to GND

      That did the trick for me

      posted in Arduino
      o.copleston
    • RE: M5StickC usb driver and Catalina

      +1 to this issue. I'm unable to flash to any of my M5StickC's at the moment on Catalina, but can flash to my M5 Camera strangely...

      posted in Arduino
      o.copleston