Hello I getting the following error message everytime I try to compile this sample WifiScan code:
ERROR CODE
Arduino: 1.8.19 (Windows Store 1.8.57.0) (Windows 10), Board: "ESP32S3 CAM LCD, Core 1, Core 1, Default 4MB with spiffs (1.2MB APP/1.5MB SPIFFS), 921600, None, Disabled"
Sketch uses 672681 bytes (51%) of program storage space. Maximum is 1310720 bytes.
Global variables use 43396 bytes (13%) of dynamic memory, leaving 284284 bytes for local variables. Maximum is 327680 bytes.
esptool.py v4.5.1
Serial port COM9
Connecting......................................
A fatal error occurred: Failed to connect to ESP32-S3: No serial data received.
For troubleshooting steps visit: Troubleshooting - ESP32 - — esptool.py latest documentation
the selected serial port For troubleshooting steps visit: Troubleshooting - ESP32 - — esptool.py latest documentation
does not exist or your board is not connected
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
ERROR CODE END
I am using a ESP32 Cam connected to a FTDI. I am connected to COM 9, which based on my device manager, is the "USB Serial Port" that showed up when I attached the FTDI by USB cable to my computer.
On Arduino IDE, I am using the board "ESP32S3 CAM LCD".
I have tried "update driver" for this port in the device manager to add the CP210x_Universal_Windows_Driver and it just says that Windows thinks this port is up to date.
Am I updating the driver in the correct place? Am I using the correct "board" name in Arduino IDE? Any other mistakes or advice would be greatly appreciated. Thanks!
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