M5StickC and ATOM on MacOS platform can't upload programs solustion

  • M5Stack

    Solution1: When programming, short the G0 to GND using the DuPont line.

    Solution2:Click here to download the serial chip firmware update tool (MacOS version only) , enter

    This is only for update M5StickC or M5Atom Series USB Controller's Firmware , using it for any other purpose may cause damage to your devices.
    When you are using this software, make sure you have a reliable connection to your device. Any disruption during the process will cause the device not functioning.

    To the extent permitted by applicable law, neither wsdot,nor any person, either expressly or implicitly, warrants any aspect ofthis software or program, including any output or results of this softwareor program. Unless agreed to in writing. This software and program is being provided "as is", without any warranty of any type or nature,either express or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose,and any warranty that this software or program is free from defects.

    chmod + x ch552Updater_FW20200102_BTV231

    in the terminal in the save directory, and modify the executable permissions. Then connect the M5StickC device to the computer, double-click to open the tool, follow the operation prompts, press the Enter key to run, and wait for the burning to complete.