<![CDATA[How to save data to SD-card]]>The UI flow is nice but you end nothing written to the file, it is only created - please provide an example. may be it needs some control characters
thanks

]]>https://community.m5stack.com/topic/2225/how-to-save-data-to-sd-cardRSS for NodeWed, 29 Apr 2026 16:08:38 GMTThu, 20 Aug 2020 19:56:11 GMT60<![CDATA[Reply to How to save data to SD-card on Fri, 21 Aug 2020 06:03:51 GMT]]>Would you mind adding some indication about control characters there, like "\r\n"
Please recognize that you promised fast prototyping using the M5Stack but now it is clear that:

  • it is cumbersome, because the high level uiflow functions are not documented, and no working examples in micropython given to validate the high level functions
  • the combination of modules was not testet (ok a lot of variants)
  • the physical design has some flaws - the screen may brake when assembling, disassembling needs force - may be you may invent a receptacle with unlocking lever

Do you have a standard before selling modules for quality control, and a test plan?

]]>https://community.m5stack.com/post/9778https://community.m5stack.com/post/9778Fri, 21 Aug 2020 06:03:51 GMT<![CDATA[Reply to How to save data to SD-card on Fri, 21 Aug 2020 02:25:50 GMT]]>you could refer the demo block.

替代文字

]]>https://community.m5stack.com/post/9777https://community.m5stack.com/post/9777Fri, 21 Aug 2020 02:25:50 GMT