Hello!
I have been trying for months to solve this issue so I hope any of you can solve it:
When I try to upload ANY code to my board it just says this:
Arduino: 1.8.19 (Windows 10), Board: "Arduino Nano ESP32, With FAT partition (default), By Arduino pin (default), Normal mode (TinyUSB)"
C:\Users\Manolis\AppData\Local\Arduino15\packages\arduino\hardware\esp32\2.0.13\cores\esp32\esp32-hal-uart.c: In function 'uartSetPins':
C:\Users\Manolis\AppData\Local\Arduino15\packages\arduino\hardware\esp32\2.0.13\cores\esp32\esp32-hal-uart.c:153:9: warning: 'return' with no value, in function returning non-void
return;
^~~~~~
C:\Users\Manolis\AppData\Local\Arduino15\packages\arduino\hardware\esp32\2.0.13\cores\esp32\esp32-hal-uart.c:149:6: note: declared here
bool uartSetPins(uint8_t uart_num, int8_t rxPin, int8_t txPin, int8_t ctsPin, int8_t rtsPin)
^~~~~~~~~~~
Sketch uses 761073 bytes (24%) of program storage space. Maximum is 3145728 bytes.
Global variables use 57452 bytes (17%) of dynamic memory, leaving 270228 bytes for local variables. Maximum is 327680 bytes.
dfu-util 0.11-arduino4
Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2021 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/
No DFU capable USB device available
An error occurred while uploading the sketch
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
Then, I try to reset the bootloader, but then it doesn't work too!
Arduino: 1.8.19 (Windows 10), Board: "Arduino Nano ESP32, With FAT partition (default), By Arduino pin (default), Normal mode (TinyUSB)"
Sketch uses 285741 bytes (9%) of program storage space. Maximum is 3145728 bytes.
Global variables use 30732 bytes (9%) of dynamic memory, leaving 296948 bytes for local variables. Maximum is 327680 bytes.
usage: esptool [-h]
[--chip {auto,esp8266,esp32,esp32s2,esp32s3beta2,esp32s3,esp32c3,esp32c6beta,esp32h2beta1,esp32h2beta2,esp32c2,esp32c6,esp32h2}]
[--port PORT] [--baud BAUD]
[--before {default_reset,usb_reset,no_reset,no_reset_no_sync}]
[--after {hard_reset,soft_reset,no_reset,no_reset_stub}]
[--no-stub] [--trace] [--override-vddsdio [{1.8V,1.9V,OFF}]]
[--connect-attempts CONNECT_ATTEMPTS]
{load_ram,dump_mem,read_mem,write_mem,write_flash,run,image_info,make_image,elf2image,read_mac,chip_id,flash_id,read_flash_status,write_flash_status,read_flash,verify_flash,erase_flash,erase_region,merge_bin,get_security_info,version}
...
esptool: error: argument --baud/-b: invalid arg_auto_int value: '{upload.speed}'
esptool: error: argument --baud/-b: invalid arg_auto_int value: '{upload.speed}'
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
I WILL DO ANYTHING TO FIX IT!! PLEASE HURRY!
ManolisG
