I've tried various sources and versions and I've also tried it on various ESP8266 boards at all possible baud rates, but they all give the same result. All the boards was working previously and are working with custom firmware.
What am I doing wrong? Or why is not working?
The sources I've tried:
https://github.com/espressif/esp-at/act ... 2152281939
The versions I've tried:
The boards I've tried:
2x Different ESP-DevkitC_V1 boards with ESP-WROOM-02D modules
1x NodeMCU board with an ESP-12F module
I'm using ESP8266 DOWNLOAD TOOL v3.9.2 with the following settings:
- Checkbox checked
Address set to 0x0
SPI Speed: 40MHz
SPI Mode: QIO
When I click start, the software will display the module info:
68h : N/A
It will the display the module AP and STA addresses and start flashing the module and will display "FINISH" in green.
What am I doing wring? Or why is it not working?