That’s super disappointing to read as I only just started experimenting with these boards (after specifically searching for Arduino-compatible boards that had all the features I needed). For all its shortcomings, I do enjoy the Arduino IDE and more importantly, all the available libraries and extensions.
Not messed with this at all. Is it just a matter of selecting an older version in the IDE, then recompiling/uploading the code?
Hi there,
(rollBack)Go to the Boards section in Arduino IDE, put ESP32 in the box at the top, You’ll See Boards for Espressif, use the pull down and Pick an Older one,(you have 3.01 -the latest now installed see compiler output.) Recompile and upload after it installs. I don’t know the answer as to the future or if Arduino will make a new IDE that obfuscates the Alpha change to Libs etc. Hopefully newer Libraries will come out also to support the changes.
HTH
GL 
PJ
look here,
Ok that makes sense and is easy enough. Glad that the IDE has something like that built in and you don’t have to mess around with manually swapping files.
Gave that a spin and rolled back to both 2.0.17 and 2.0.11 and both threw errors when trying to compile:
Compilation error: USBMIDI.h: No such file or directory
Don’t know if it would have a different name/syntax in older versions, but definitely need USB-MIDI working in this sketch/idea so it looks like rolling back may be a non-starter.
Hi there,
Interesting… Can you post the code? I can try.
HTH
GL PJ
Amazing thanks!
Sketch is a bit big as it does quite a few things, but it should be legible enough (loads of comments everywhere).
It won’t let me attach anything since I’m new to the forum, so uploaded it to wetransfer:
Hi there,
AOk, I was able to download and compile without errors
FQBN: esp32:esp32:XIAO_ESP32S3:USBMode=default
Using board 'XIAO_ESP32S3' from platform in folder: C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2
Using core 'esp32' from platform in folder: C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2
cmd /c if exist "C:\\Users\\Dude\\AppData\\Local\\Temp\\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\\sketch_jul14a\\partitions.csv" COPY /y "C:\\Users\\Dude\\AppData\\Local\\Temp\\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\\sketch_jul14a\\partitions.csv" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\partitions.csv"
cmd /c if not exist "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\partitions.csv" if exist "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\variants\\XIAO_ESP32S3\\partitions.csv" COPY "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\variants\\XIAO_ESP32S3\\partitions.csv" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\partitions.csv"
cmd /c if not exist "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\partitions.csv" COPY "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\tools\\partitions\\default_8MB.csv" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\partitions.csv"
cmd /c IF EXIST "C:\\Users\\Dude\\AppData\\Local\\Temp\\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\\sketch_jul14a\\bootloader.bin" ( COPY /y "C:\\Users\\Dude\\AppData\\Local\\Temp\\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\\sketch_jul14a\\bootloader.bin" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\sketch_jul14a.ino.bootloader.bin" ) ELSE ( IF EXIST "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\variants\\XIAO_ESP32S3\\bootloader.bin" ( COPY "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\variants\\XIAO_ESP32S3\\bootloader.bin" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\sketch_jul14a.ino.bootloader.bin" ) ELSE ( "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esptool_py\\4.6\\esptool.exe" --chip esp32s3 elf2image --flash_mode dio --flash_freq 80m --flash_size 8MB -o "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\sketch_jul14a.ino.bootloader.bin" "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3\\bin\\bootloader_qio_80m.elf" ) )
esptool.py v4.6
Creating esp32s3 image...
Merged 1 ELF section
Successfully created esp32s3 image.
cmd /c if exist "C:\\Users\\Dude\\AppData\\Local\\Temp\\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\\sketch_jul14a\\build_opt.h" COPY /y "C:\\Users\\Dude\\AppData\\Local\\Temp\\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\\sketch_jul14a\\build_opt.h" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\build_opt.h"
cmd /c if not exist "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\build_opt.h" type nul > "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\build_opt.h"
cmd /c type nul > "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/file_opts"
Detecting libraries used...
C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp-xs3\2302/bin/xtensa-esp32s3-elf-g++ -c @C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/flags/cpp_flags -w -Os -w -x c++ -E -CC -DF_CPU=240000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32S3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32S3" -DARDUINO_VARIANT="XIAO_ESP32S3" -DARDUINO_PARTITION_default_8MB -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32S3:UploadSpeed=921600,USBMode=default,CDCOnBoot=default,MSCOnBoot=default,DFUOnBoot=default,UploadMode=default,CPUFreq=240,FlashMode=qio,FlashSize=8M,PartitionScheme=default_8MB,DebugLevel=none,PSRAM=disabled,LoopCore=1,EventsCore=1,EraseFlash=none,JTAGAdapter=default" -DESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_RUNNING_CORE=1 -DARDUINO_EVENT_RUNNING_CORE=1 -DARDUINO_USB_MODE=0 -DARDUINO_USB_CDC_ON_BOOT=1 -DARDUINO_USB_MSC_ON_BOOT=0 -DARDUINO_USB_DFU_ON_BOOT=0 @C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/flags/defines -IC:\Users\Dude\AppData\Local\Temp\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\sketch_jul14a -iprefix C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/include/ @C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/flags/includes -IC:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/qio_qspi/include -IC:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\cores\esp32 -IC:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\variants\XIAO_ESP32S3 @C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D/build_opt.h @C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D/file_opts C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D\sketch\sketch_jul14a.ino.cpp -o nul
Alternatives for LSM6DSV16XSensor.h: [STM32duino [email protected]]
ResolveLibrary(LSM6DSV16XSensor.h)
-> candidates: [STM32duino [email protected]]
C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp-xs3\2302/bin/xtensa-esp32s3-elf-g++ -c @C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/flags/cpp_flags -w -Os -w -x c++ -E -CC -DF_CPU=240000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32S3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32S3" -DARDUINO_VARIANT="XIAO_ESP32S3" -DARDUINO_PARTITION_default_8MB -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32S3:UploadSpeed=921600,USBMode=default,CDCOnBoot=default,MSCOnBoot=default,DFUOnBoot=default,UploadMode=default,CPUFreq=240,FlashMode=qio,FlashSize=8M,PartitionScheme=default_8MB,DebugLevel=none,PSRAM=disabled,LoopCore=1,EventsCore=1,EraseFlash=none,JTAGAdapter=default" -DESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_RUNNING_CORE=1 -DARDUINO_EVENT_RUNNING_CORE=1 -DARDUINO_USB_MODE=0 -DARDUINO_USB_CDC_ON_BOOT=1 -DARDUINO_USB_MSC_ON_BOOT=0 -DARDUINO_USB_DFU_ON_BOOT=0 @C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/flags/defines -IC:\Users\Dude\AppData\Local\Temp\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\sketch_jul14a -iprefix C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/include/ @C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/flags/includes -IC:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/qio_qspi/include -IC:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\cores\esp32 -IC:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\variants\XIAO_ESP32S3 -Id:\Arduino_projects\libraries\STM32duino_LSM6DSV16X\src @C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D/build_opt.h @C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D/file_opts C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D\sketch\sketch_jul14a.ino.cpp -o nul
Alternatives for Wire.h: [[email protected]]
ResolveLibrary(Wire.h)
-> candidates: [[email protected]]
C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp-xs3\2302/bin/xtensa-esp32s3-elf-g++ -c @C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/flags/cpp_flags -w -Os -w -x c++ -E -CC -DF_CPU=240000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32S3 -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="XIAO_ESP32S3" -DARDUINO_VARIANT="XIAO_ESP32S3" -DARDUINO_PARTITION_default_8MB -DARDUINO_HOST_OS="windows" -DARDUINO_FQBN="esp32:esp32:XIAO_ESP32S3:UploadSpeed=921600,USBMode=default,CDCOnBoot=default,MSCOnBoot=default,DFUOnBoot=default,UploadMode=default,CPUFreq=240,FlashMode=qio,FlashSize=8M,PartitionScheme=default_8MB,DebugLevel=none,PSRAM=disabled,LoopCore=1,EventsCore=1,EraseFlash=none,JTAGAdapter=default" -DESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_RUNNING_CORE=1 -DARDUINO_EVENT_RUNNING_CORE=1 -DARDUINO_USB_MODE=0 -DARDUINO_USB_CDC_ON_BOOT=1 -DARDUINO_USB_MSC_ON_BOOT=0 -DARDUINO_USB_DFU_ON_BOOT=0 @C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/flags/defines -IC:\Users\Dude\AppData\Local\Temp\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\sketch_jul14a -iprefix C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/include/ @C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/flags/includes -IC:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-bd2b9390ef\esp32s3/qio_qspi/include -IC:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\cores\esp32 -IC:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\variants\XIAO_ESP32S3 -Id:\Arduino_projects\libraries\STM32duino_LSM6DSV16X\src -IC:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\libraries\Wire\src @C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D/build_opt.h @C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D/file_opts C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D\sketch\sketch_jul14a.ino.cpp -o nul
Alternatives for SPI.h: [[email protected]]
ResolveLibrary(SPI.h)
-> candidates: [[email protected]]
EDIT for brevity........
IC:\\Users\\Dude\\AppData\\Local\\Temp\\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\\sketch_jul14a" -iprefix "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/include/" "@C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/flags/includes" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/qio_qspi/include" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\cores\\esp32" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\variants\\XIAO_ESP32S3" "-Id:\\Arduino_projects\\libraries\\STM32duino_LSM6DSV16X\\src" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\libraries\\Wire\\src" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\libraries\\SPI\\src" "-Id:\\Arduino_projects\\libraries\\ResponsiveAnalogRead\\src" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\libraries\\Preferences\\src" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\libraries\\USB\\src" "@C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/build_opt.h" "@C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/file_opts" "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\libraries\\USB\\src\\USBHIDKeyboard.cpp" -o "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBHIDKeyboard.cpp.o"
"C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp-xs3\\2302/bin/xtensa-esp32s3-elf-g++" -MMD -c "@C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/flags/cpp_flags" -Os -DF_CPU=240000000L -DARDUINO=10607 -DARDUINO_XIAO_ESP32S3 -DARDUINO_ARCH_ESP32 "-DARDUINO_BOARD=\"XIAO_ESP32S3\"" "-DARDUINO_VARIANT=\"XIAO_ESP32S3\"" -DARDUINO_PARTITION_default_8MB "-DARDUINO_HOST_OS=\"windows\"" "-DARDUINO_FQBN=\"esp32:esp32:XIAO_ESP32S3:UploadSpeed=921600,USBMode=default,CDCOnBoot=default,MSCOnBoot=default,DFUOnBoot=default,UploadMode=default,CPUFreq=240,FlashMode=qio,FlashSize=8M,PartitionScheme=default_8MB,DebugLevel=none,PSRAM=disabled,LoopCore=1,EventsCore=1,EraseFlash=none,JTAGAdapter=default\"" -DESP32 -DCORE_DEBUG_LEVEL=0 -DARDUINO_RUNNING_CORE=1 -DARDUINO_EVENT_RUNNING_CORE=1 -DARDUINO_USB_MODE=0 -DARDUINO_USB_CDC_ON_BOOT=1 -DARDUINO_USB_MSC_ON_BOOT=0 -DARDUINO_USB_DFU_ON_BOOT=0 "@C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/flags/defines" "-IC:\\Users\\Dude\\AppData\\Local\\Temp\\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\\sketch_jul14a" -iprefix "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/include/" "@C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/flags/includes" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/qio_qspi/include" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\cores\\esp32" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\variants\\XIAO_ESP32S3" "-Id:\\Arduino_projects\\libraries\\STM32duino_LSM6DSV16X\\src" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\libraries\\Wire\\src" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\libraries\\SPI\\src" "-Id:\\Arduino_projects\\libraries\\ResponsiveAnalogRead\\src" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\libraries\\Preferences\\src" "-IC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\libraries\\USB\\src" "@C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/build_opt.h" "@C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/file_opts" "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\libraries\\USB\\src\\USBHIDVendor.cpp" -o "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBHIDVendor.cpp.o"
Compiling core...
cmd /c echo -DARDUINO_CORE_BUILD > "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/file_opts"
Using precompiled core: C:\Users\Dude\AppData\Local\Temp\arduino\cores\53e03db0979d53f16fb2a6e466477a00\core.a
cmd /c type nul > "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/file_opts"
Linking everything together...
"C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp-xs3\\2302/bin/xtensa-esp32s3-elf-g++" "@C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/flags/ld_flags" "@C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/flags/ld_scripts" "-Wl,--Map=C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.map" "-LC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/lib" "-LC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/ld" "-LC:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/qio_qspi" -Wl,--wrap=esp_panic_handler -Wl,--start-group "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\sketch\\sketch_jul14a.ino.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\STM32duino_LSM6DSV16X\\LSM6DSV16XSensor.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\STM32duino_LSM6DSV16X\\lsm6dsv16x_reg.c.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\Wire\\Wire.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\SPI\\SPI.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\ResponsiveAnalogRead\\ResponsiveAnalogRead.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\Preferences\\Preferences.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBHID.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBHIDConsumerControl.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBHIDGamepad.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBHIDKeyboard.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBHIDMouse.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBHIDSystemControl.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBHIDVendor.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBMIDI.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\USB\\USBVendor.cpp.o" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\cores\\53e03db0979d53f16fb2a6e466477a00\\core.a" "@C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3/flags/ld_libs" -Wl,--end-group -Wl,-EL -o "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.elf"
"C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esptool_py\\4.6/esptool.exe" --chip esp32s3 elf2image --flash_mode dio --flash_freq 80m --flash_size 8MB --elf-sha256-offset 0xb0 -o "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.bin" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.elf"
esptool.py v4.6
Creating esp32s3 image...
Merged 2 ELF sections
Successfully created esp32s3 image.
"C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\tools\\gen_esp32part.exe" -q "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/partitions.csv" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.partitions.bin"
cmd /c if exist "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\Insights" "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2\\tools\\gen_insights_package.exe" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D" sketch_jul14a.ino "C:\\Users\\Dude\\AppData\\Local\\Temp\\.arduinoIDE-unsaved2024614-12472-aoilv5.7xohl\\sketch_jul14a"
cmd /c if exist "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\libraries\\ESP_SR" if exist "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3\\esp_sr\\srmodels.bin" COPY /y "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp32-arduino-libs\\idf-release_v5.1-bd2b9390ef\\esp32s3\\esp_sr\\srmodels.bin" "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D\\srmodels.bin"
"C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esptool_py\\4.6/esptool.exe" --chip esp32s3 merge_bin -o "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.merged.bin" --fill-flash-size 8MB --flash_mode keep --flash_freq keep --flash_size keep 0x0 "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.bootloader.bin" 0x8000 "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.partitions.bin" 0xe000 "C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\3.0.2/tools/partitions/boot_app0.bin" 0x10000 "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.bin"
esptool.py v4.6
Wrote 0x800000 bytes to file C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.merged.bin, ready to flash to offset 0x0
Using library STM32duino LSM6DSV16X at version 2.0.2 in folder: D:\Arduino_projects\libraries\STM32duino_LSM6DSV16X
Using library Wire at version 2.0.0 in folder: C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\libraries\Wire
Using library SPI at version 2.0.0 in folder: C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\libraries\SPI
Using library ResponsiveAnalogRead at version 1.2.1 in folder: D:\Arduino_projects\libraries\ResponsiveAnalogRead
Using library Preferences at version 2.0.0 in folder: C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\libraries\Preferences
Using library USB at version 2.0.0 in folder: C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2\libraries\USB
"C:\\Users\\Dude\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\esp-xs3\\2302/bin/xtensa-esp32s3-elf-size" -A "C:\\Users\\Dude\\AppData\\Local\\Temp\\arduino\\sketches\\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.elf"
Sketch uses 373717 bytes (11%) of program storage space. Maximum is 3342336 bytes.
Global variables use 31600 bytes (9%) of dynamic memory, leaving 296080 bytes for local variables. Maximum is 327680 bytes.
C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\tools\esptool_py\4.6/esptool.exe" --chip esp32s3 --port "COM23" --baud 921600 --before default_reset --after hard_reset write_flash -z --flash_mode keep --flash_freq keep --flash_size keep 0x0 "C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.bootloader.bin" 0x8000 "C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.partitions.bin" 0xe000 "C:\Users\Dude\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.2/tools/partitions/boot_app0.bin" 0x10000 "C:\Users\Dude\AppData\Local\Temp\arduino\sketches\B207B5917A1BEA1E0CDF2723ACF0D39D/sketch_jul14a.ino.bin"
esptool.py v4.6
Serial port COM23
Connecting...
Chip is ESP32-S3 (revision v0.2)
Features: WiFi, BLE
Crystal is 40MHz
MAC: 84:fc:e6:6a:d0:f0
Uploading stub...
Running stub...
Stub running...
Changing baud rate to 921600
Changed.
Configuring flash size...
Flash will be erased from 0x00000000 to 0x00003fff...
Flash will be erased from 0x00008000 to 0x00008fff...
Flash will be erased from 0x0000e000 to 0x0000ffff...
Flash will be erased from 0x00010000 to 0x0006bfff...
Compressed 14880 bytes to 10570...
Writing at 0x00000000... (100 %)
Wrote 14880 bytes (10570 compressed) at 0x00000000 in 0.2 seconds (effective 495.6 kbit/s)...
Hash of data verified.
Compressed 3072 bytes to 146...
Writing at 0x00008000... (100 %)
Wrote 3072 bytes (146 compressed) at 0x00008000 in 0.0 seconds (effective 572.4 kbit/s)...
Hash of data verified.
Compressed 8192 bytes to 47...
Writing at 0x0000e000... (100 %)
Wrote 8192 bytes (47 compressed) at 0x0000e000 in 0.1 seconds (effective 795.6 kbit/s)...
Hash of data verified.
Compressed 374080 bytes to 215242...
Writing at 0x00010000... (7 %)
Writing at 0x0001bd89... (14 %)
Writing at 0x00028363... (21 %)
Writing at 0x0002da53... (28 %)
Writing at 0x00033587... (35 %)
Writing at 0x00038d8d... (42 %)
Writing at 0x0003e9b1... (50 %)
Writing at 0x0004434c... (57 %)
Writing at 0x00049810... (64 %)
Writing at 0x0004ee0f... (71 %)
Writing at 0x0005421c... (78 %)
Writing at 0x0005a689... (85 %)
Writing at 0x00064ae0... (92 %)
Writing at 0x0006a611... (100 %)
Wrote 374080 bytes (215242 compressed) at 0x00010000 in 2.9 seconds (effective 1021.4 kbit/s)...
Hash of data verified.
Leaving...
Hard resetting via RTS pin...
I got this serial output after unplugging and reconnecting It did switch com ports as I would expect.
No calibration found. Loading default values.
Deafult values: -0.5000 0.5000 -0.5000 0.5000 -0.5000 0.5000 30000.0000 250000.0000
No calibration found. Loading default values.
Deafult values: -0.5000 0.5000 -0.5000 0.5000 -0.5000 0.5000 30000.0000 250000.0000
It Flashes the User LED after reset.
shows up as TinyUSB MIDI in device manager. and under Software devices its two midi 0 and midi 1
D3 touch triggers some output, This is for a MIDI cybal?
HTH
GL :-)PJ
Interesting. Ok, I’ll give this a go again today. Maybe I did something wrong.
Now that’s surprising as that’s different from what it shows up on Mac (just shows up as “XIAO_ESP32S3”, which is not as elegant a name, lol).
I think I may have had it commented out near the top in the .ino I sent you, but did you manage to get the #define MANUFACTURER_NAME thing to do anything?
Kind of. I do a lot of (low latency) machine learning stuff for drums and have designed some custom sensor stuff for the drums themselves. Trying to do something similar for an acoustic cymbal too. Since a cymbal physically moves a lot while being played (unlike a drum), it seemed interesting to try to capture some of that movement as controller data.
I still can’t attach pics to show the testing setup, but on the underside of the cymbal, near where it is mounted, I have a contact microphone and a 6DOF IMU mounted.
This is my initial proof-of-concept for the IMU stuff. In reality it would be more interesting mapping but just to show how fast/sensitive the IMU is in this context.
Every time the cymbal is hit it triggers a burst of noise, and the movement of the cymbal controls a filter and a phasor on the noise.
Less relevant to the ESP32 code, but this is a proof-of-concept test of the audio from the contact microphone. So I’m comparing a real/good microphone picking up the acoustic sound of the cymbal vs the contact microphone in a less-than-ideal position on the cymbal (typically a really bad idea). Then doing some impulse response microphone correction to “compensate” for the difference between the two. Then finally doing some classification to determine (just from the audio analysis) whether the cymbal is being struck on the body, or the bell area:
altoids cans… I havnt had those in years…
Hehe. They are quite useful for small electronic projects as they are shielded and you can fit 1/4" jacks in them.
Hi there,
WOW, pretty cool Idea, i like the "choke " sound, muting it with one hand while after a small “wack” I used to play with some guys in a garage band, “the Drunkkin Uncles " 
My buddies mom used to say we sounded like some “moaning Chinese”… We almost changed the name…LOL, Those were some fun days. I still have my Tascam porta-Studio and reel to reel 10” unit. 4-Track , overdubs etc. all tape way before digital to disk. GREAT project you got there.
I’ll look at the ino, closer today.
HTH
GL PJ
I sorta played the rhythm guitar, not what they would say 
… Moe on Lead and Vocals , Jed on Drums (he was way good)his brother rick on BASS or Drum machine. Tim on keyboard & vocals… plus many subs for different jam sessions.
here is a song we did , “try to coOperate” about Tim’s girlfriend, aka wendy the Biatch LOL
no matter how hard he tried SHE wasn’t a happy girl.,
Thanks
I’ve been wanting to do something like this for years, but could never get the sound to be remotely usable from a contact mic and that kind of placement. So was a breakthrough getting that usable, then expanding from there.
It’s been fun working this kind of stuff out. For context, I do make music on the odder-side of things:
I get an “unauthorized” error message as I guess the vid is private?
Very much appreciated, as I’m definitely in over my head when it comes to the low-level machinations of embedded stuff.
Hi there,
LOL, Problem between the Keyboard and the floor on this END as per usual, when it doesn’t work, Fixed it… 
GL PJ
looks like the name change (uncommented manufacture etc.) doesn’t stick, also looks like it’s in one of the other files, “esp-hal-tinyusb.h” may need to insert it in there, or rename the file to the name also.
time to experiment. It does appear to work over all fo r output to serial when I touch D3 or mess with the pins with a jumper +3v & GND touched to them.
Super cool. Reminds me of Belew-ear King Crimson or Talking Heads or something like that. Particularly the guitar tone. Real snappy/slappy.
So it looks like esp-hal-tinyusb.h isn’t on my system anywhere. Did find it on the expressif github:
Though it looks like it has a ton of other #includes which also aren’t on my system.
It would be great if I could just have a .h file in the same folder as the .ino with manually added names (basically the process when doing it on a Teensy).
So far the code is working pretty well, with all the IMU stuff. Want to add a couple more functions like manually resetting to default calibration values, and a hacky drift-compensation for the YAW axis since it drifts a bit due to this being 6DOF vs 9DOF, so the sensor fusion stuff can’t really correct for yaw drift.
Hi there,
Exactly , he was big King crimson , talking heads FAN and Influenced. 
In the <USBMIDI.h> I do a ctrl key down and click it and the files in there is one named “esp-hal-tinyusb.h”
I looked in there.
Bailing for Lunch , BB later
HTH
GL PJ
IMU is a nice hardware a tad complex but works well I use it a lot. Tap on Wakeup etc.
Ah, it turns out I wasn’t searching inside the (normally hidden) ~/Library folder. I found the esp32-hal-tinyusb.h in there, but didn’t see anywhere to define a default MANUFACTURER name. Much more I didn’t turn up “XIAO_ESP32S3” anywhere (the current name, which is presumably hard-baked into an .h somewhere).
#define TINYUSB_CONFIG_DEFAULT() \
{ \
.vid = USB_ESPRESSIF_VID, .pid = 0x0002, .product_name = CONFIG_TINYUSB_DESC_PRODUCT_STRING, .manufacturer_name = CONFIG_TINYUSB_DESC_MANUFACTURER_STRING, \
.serial_number = CONFIG_TINYUSB_DESC_SERIAL_STRING, .fw_version = CONFIG_TINYUSB_DESC_BCDDEVICE, .usb_version = 0x0200, .usb_class = TUSB_CLASS_MISC, \
.usb_subclass = MISC_SUBCLASS_COMMON, .usb_protocol = MISC_PROTOCOL_IAD, .usb_attributes = TUSB_DESC_CONFIG_ATT_SELF_POWERED, .usb_power_ma = 500, \
.webusb_enabled = false, .webusb_url = "espressif.github.io/arduino-esp32/webusb.html" \
}
I’ve had some good fun with IMU stuff for music in the past, but it’s always been a pain to deal with drift and quaternion->euler stuff. Thankfully the modern IMUs handle most of that heavy lifting for you.
Sadly I wasn’t able to get find anywhere clear to change stuff, and anything else I tried couldn’t get a name change to stick.
I wouldn’t mind just pre-baking it in a compile file somewhere even if it means any other ESP32s I flash will end up with the same name (not a problem for me since this is the only use case I have for them (for now!)).
Hi there,
So you could make an Uf2 file from you compiled code and then just drag & drop to any and all Xiao’s
I have a how to on here, “Creating a Drag & Drop Ufs Testing file”
Look at that , I do it for code that is tested and verified to work. make , distro and programming a non -issue.
HTH
GL PJ
Also every Xiao has it’s own Serial number that includes the MAC address also a how to on here way back.
That’s definitely cool! It does feel like an overall more fragile endeavor with all the variants and libraries/dependencies,
Does that ‘double-tap the reset button’ thing work across most ESP variants? That seems like a waaaay easier way to do things!
That expansion board/flashing setup looks like a great idea as well. Particularly like the 3d-printed pogo pin thing.
/////////////////////////////
I guess ultimately, it’s not currently possible (or at least in any way I could figure out) to change the manufacturer/MIDI name. I’ll keep my eyes peeled on updates of the BSPs, now that I know where that is.
Hi there,
No the UF2 is easy, once you have the flash built it’s just a process to make it drag & Drop from Xiao to Xiao and so on. The double tap is on the Nrf52840 Sense (IMU) built in.
could be made to go ESP32 with add-on, adjusting code or hardware configuration.
I’ll look more into the MIDI name situation, strikes me funny such a basic thing should be doable, perhaps another seeeder will comment.
All the sockets are on my thingiverse to download and print your own BTW, add the pogos and away it goes.
HTH
GL PJ
Gotcha. Shame it’s not a ubiquitous thing (across all microcontrollers actually) as drag-and-drop bootloading would be sooo much easier for people just getting into things. As you outline in your thread, that can be such a barrier to entry where setting up the environment is the biggest hurdle and if you don’t know how to trouble-shoot things (and even if you do!) it can fail silently.
Super appreciated.
I’ll continue searching as well, but with all the variants it seems tricky to google info that relates to the exact variant/board.