My Xiao C3 is suddenly recognized as TAMC Termod S3

[PJ_Glasso]

Hi there,
Drop the SD_EXP.bin on it from ZIP in the other thread (includes the BL.)

Problems with Xiao ESP32 C3 and Adafruit microSD / SDFat Library

Hi there, Not sure if it will help , But I have this working on the Expansion Board SD card. also I’m attaching a BIN to drop on it with everything compiled. HTH GL PJ // adapted from Raui Shanchez // Xiao Esp32C3 , 32 gig SD , formatted Fat 32 with 32k sector size. // // #include "FS.h" #include "SD.h" #include "SPI.h" #define SS D2 void setup(){ Serial.begin(9600); delay (2000); Serial.println(); // only for mbed 2.9.x Serial.println("Power ON \n "); // Let's BE…

You can use flash tools to drop it on, or nRF Test tool
HTH
GL PJ