<![CDATA[COMMU vs. Core2 - cannot flash]]>It looks like maybe COMMU is interfering with the flash on the Core2 unit; esptool can't work out the flash size while it's attached, but works fine otherwise.

Is this a known issue?

]]>https://community.m5stack.com/topic/3379/commu-vs-core2-cannot-flashRSS for NodeFri, 15 May 2026 20:37:06 GMTWed, 16 Jun 2021 22:42:18 GMT60