FlipperZero WiFi Modul v1 - Failed to connect to Espressif device: No serial data received.
Closed this issue · 2 comments
ds2k5 commented
Hello,
wanna flash the Marauder Firmware for the WiFI.
Using Debian 12.
the user is Member auf dialout group.
Please enter the number of your choice: 1
You have chosen to flash Marauder on a WiFi devboard or ESP32-S2
Checking for serial port...
You are most likely using a Flipper Zero WiFi Devboard or an ESP32-S2
Erasing firmware...
esptool.py v4.7-dev
Serial port /dev/ttyACM2
Connecting......................................
Failed to connect to Espressif device: No serial data received.
For troubleshooting steps visit: https://docs.espressif.com/projects/esptool/en/latest/troubleshooting.html
Waiting 5 seconds and trying again...
Erasing firmware...
esptool.py v4.7-dev
Serial port /dev/ttyACM2
Connecting......................................
Failed to connect to Espressif device: No serial data received.
For troubleshooting steps visit: https://docs.espressif.com/projects/esptool/en/latest/troubleshooting.html
Waiting 5 seconds and trying again...
Erasing firmware...
esptool.py v4.7-dev
Serial port /dev/ttyACM2
Connecting......................................
Failed to connect to Espressif device: No serial data received.
For troubleshooting steps visit: https://docs.espressif.com/projects/esptool/en/latest/troubleshooting.html
Unable to erase the firmware
What did I wrong ?
ds2k5 commented
got it fixed after some other selects an then was wipe/erase possibe
then I could flash
Hash of data verified.
Compressed 962688 bytes to 604817...
Wrote 962688 bytes (604817 compressed) at 0x00010000 in 6.3 seconds (effective 1212.9 kbit/s)...
Hash of data verified.
Leaving...
Staying in bootloader.
ESP32-S2 has been flashed with Marauder
ds2k5 commented
done