The latest articles on DEV Community by yaccard (@yaccard). https://dev.to/yaccard https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F814203%2Fcadfcfa7-11c8-46fb-94c9-84cee367ba71.jpeg https://dev.to/yaccard en yaccard Sat, 12 Feb 2022 17:57:40 +0000 https://dev.to/yaccard/circuitpython-and-esp32-c3-4k77 https://dev.to/yaccard/circuitpython-and-esp32-c3-4k77 <p>Hello<br> Thanks for listening to me.<br> I work on the realization of home automation modules to improve my solar houses to make them as efficient as possible.<br> I have a problem with Circuitphyton.<br> I manage to flash it with ESPTOOL but then nothing happens, the mu software does not recognize it.<br> I take this opportunity to ask two other questions:<br> Can we use the "native" USB port in the current version of circuitpython (which is in Beta version).<br> And how to assign PINs from the chip to the I2C protocol (there are no dedicated PINs in the base).<br> Here is my toolchain.<br> W10/Python 3.7(64)/Esptool V3.2/Node MCU-Series ESP-C3-32S-Kit 4MB<br> yves </p> programming circuitpython esp32c3 esp32