🤖Have you ever tried Chat.M5Stack.com before asking??😎
    M5Stack Community
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Search
    • Register
    • Login

    CoreS3 touch with Arduino

    Cores
    3
    4
    1.5k
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • J
      jaysom
      last edited by

      I can't seem to figure out getting touch to work in an Arduino sketch, are there any examples available?

      1 Reply Last reply Reply Quote 0
      • felmueF
        felmue
        last edited by

        Hello @jaysom

        please find a simple touch application drawing random colored circles here.

        Thanks
        Felix

        GPIO translation table M5Stack / M5Core2
        Information about various M5Stack products.
        Code examples

        F 1 Reply Last reply Reply Quote 0
        • F
          Fusion Automate @felmue
          last edited by

          @felmue

          ESP-ROM:esp32s3-20210327
          Build:Mar 27 2021
          rst:0xc (RTC_SW_CPU_RST),boot:0x28 (SPI_FAST_FLASH_BOOT)
          Saved PC:0x403776d1
          SPIWP:0xee
          mode:DIO, clock div:1
          load:0x3fce3818,len:0x508
          load:0x403c9700,len:0x4
          load:0x403c9704,len:0xad0
          load:0x403cc700,len:0x29e4
          entry 0x403c9880
          E (1892) mmap: esp_mmu_unmap(595): munmap target pointer is outside external memory regions

          assert failed: spi_flash_munmap flash_mmap.c:241 (0 && "invalid handle, or handle already unmapped")

          Backtrace: 0x403770be:0x3fcf3cd0 0x4037bec1:0x3fcf3cf0 0x40381d01:0x3fcf3d10 0x420170d3:0x3fcf3e40 0x42016c09:0x3fcf3e60 0x42016d0d:0x3fcf3e80 0x42016fa7:0x3fcf3eb0 0x4200e2ac:0x3fcf3f10 0x4200f701:0x3fcf3f40 0x4203e15d:0x3fcf3f70 0x4037eaa6:0x3fcf3fb0

          ELF file SHA256: 6f57f6b7e2510519

          Rebooting...

          I have tried your code but when I upload it using arduino ide I am getting this error in serial monitor can you help me plz ?

          felmueF 1 Reply Last reply Reply Quote 0
          • felmueF
            felmue @Fusion Automate
            last edited by felmue

            Hello @Fusion-Automate

            have you tried any of the official M5CoreS3 examples? Do any of them work?

            Edit: It looks like M5Stack moved M5CoreS3 to use M5Unified library - I've adapted my touch example. Thank you for reporting.

            Thanks
            Felix

            GPIO translation table M5Stack / M5Core2
            Information about various M5Stack products.
            Code examples

            1 Reply Last reply Reply Quote 0
            • First post
              Last post