M5Basic runs sketches and sprites well connected to my MacBook Air (OS14.1.2). Using same setup and cable to two new M5Core2's and a M5Core3 will not even light the display, even after after pushing power and reset buttons. Core-specific libraries are loaded, Core 2-specific sketches tested, wch...serial port selected, and appropriate boards are selected, both Mac drivers are loaded.. What am I doing wrong?
Thanks much,

]]>https://community.m5stack.com/topic/5933/m5core-2-and-m5core-3-will-not-light-displayRSS for NodeSun, 17 May 2026 06:42:11 GMTMon, 01 Jan 2024 04:16:51 GMT60Do they work if you write the UIFlow firmwares to them using M5Burner?
Are you programs actually supposed to display things on screen?

]]>https://community.m5stack.com/post/23204https://community.m5stack.com/post/23204Mon, 01 Jan 2024 15:26:15 GMT