Wrote 8192 bytes (47 compressed) at 0x0000e000 in 0.0 seconds (effective 7281.7 kbit/s) - ESP32 Cam

Hi,

I'm always getting this error after I try to upload code to my ESP32 Cam.

Here's the error;

esptool.py v3.0-dev
Serial port COM5
Connecting....
Chip is ESP32-D0WD (revision 1)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None
Crystal is 40MHz
MAC: a4:e5:7c:68:53:d8
Uploading stub...
Running stub...
Stub running...
Configuring flash size...
Auto-detected Flash size: 4MB
Compressed 8192 bytes to 47...
Writing at 0x0000e000... (100 %)
Wrote 8192 bytes (47 compressed) at 0x0000e000 in 0.0 seconds (effective 7281.7 kbit/s)...

A fatal error occurred: Timed out waiting for packet header
A fatal error occurred: Timed out waiting for packet header

And here's my installations;

  • Connect Arduino 5volt to esp 32 cam 5 volt.
  • Arduino GND to GND
  • Arduino RX to Cam board RX & TX to TX
  • Arduino reset pin to GND
  • ESP 32cam D0 to Gnd
  • Now go to board > select board > ESP32 ” Wrover Module”
  • Flash Mode > QIO
  • Flash Frequency > 40MHZ
  • Partition Scheme > Huge App (3mb No OTA)
  • Upload speed > 115200

Why would I get this error and how can I fix this?

Thanks a lot

1 Like

i have also this error plesse tell me solution