I use Arduino Cloud to teach my students, but I couldn't upload the code. I felt embarrassed and humiliated. Why not just allow uploading directly through the Arduino IDE instead?
Hi @tomus007. I apologize for any inconvenience this bug has caused.
I'm not sure I understand your question. You can upload sketches from Arduino IDE to an ESP32 board. Did you try it, following the instructions I provided in post #7?
Note that the workaround described by @thornemann in post #8 is an alternative workaround. You can use the one I provided if you want to use Arduino IDE, or the one @thornemann provided if you don't want to use Arduino IDE.
I use esp32 with Browser Safari,Chrome , Opera,Edge on PC and MAC. Right Code verify but response this. I think this bug. Please Fix IT
Sketch uses 958045 bytes (73%) of program storage space. Maximum is 1310720 bytes.
Global variables use 47920 bytes (14%) of dynamic memory, leaving 279760 bytes for local variables. Maximum is 327680 bytes.
Flashing with command:/Users/tomustor/.arduino-create/esp32/esptool_py/4.5.1/esptool --chip esp32 --port /dev/cu.usbserial-0001 --baud 115200 --before default_reset --after hard_reset write_flash -z --flash_mode dio --flash_freq 80m --flash_size 4MB 0x1000 /var/folders/m1/_dcv6tq156v5shnqwk3ngq9r0000gn/T/extrafiles1667723672/006_dec15a.bootloader.bin 0x8000 /var/folders/m1/_dcv6tq156v5shnqwk3ngq9r0000gn/T/extrafiles1667723672/006_dec15a.partitions.bin 0xe000 /var/folders/m1/_dcv6tq156v5shnqwk3ngq9r0000gn/T/extrafiles1667723672/tools/partitions/boot_app0.bin 0x10000 /var/folders/m1/_dcv6tq156v5shnqwk3ngq9r0000gn/T/arduino-create-agent1213684626/006_dec15a.bin
usage: esptool write_flash [-h] [--erase-all]
[--flash_freq {keep,80m,60m,48m,40m,30m,26m,24m,20m,16m,15m,12m}]
[--flash_mode {keep,qio,qout,dio,dout}]
[--flash_size {detect,keep,256KB,512KB,1MB,2MB,2MB-c1,4MB,4MB-c1,8MB,16MB,32MB,64MB,128MB}]
[--spi-connection SPI_CONNECTION] [--no-progress]
[--verify] [--encrypt]
[--encrypt-files [ ...]]
[--ignore-flash-encryption-efuse-setting] [--force]
[--compress | --no-compress]
[ ...]
esptool write_flash: error: argument : [Errno 2] No such file or directory: '/var/folders/m1/_dcv6tq156v5shnqwk3ngq9r0000gn/T/extrafiles1667723672/006_dec15a.bootloader.bin'
Executing command: exit status 2
@tomus007 I already confirmed to you that it is a bug and that the bug has been reported to the Arduino Cloud developers. So I'm not sure why you felt it necessary to make yet another topic to report it.
thank, how long to fix it ?
Hello again @tomus007. The Arduino Cloud developers have fixed the bug. You should now be able to upload to use Arduino Cloud Editor to upload ESP32 boards without encountering that "No such file or directory" error message.
Please let us know if you still encounter any problems using Arduino Cloud.
I apologize for any inconvenience this bug has caused.
Regards, Per
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