Flash done on ESP01S but no wifi

[rjcab]

Hello

I have tried to flash two new ones ESP01S but no luck. The logs seems ok but not SSID whcih looks ESP****

Code: Select all

######FLASH LOG######
[esptool.exe -vv -cd nodemcu -cb 115200 -cp COM4 -ca 0x00000 -cf "C:\Users\Audrey\Desktop\ESPFlasher\bin\ESP_Easy_mega_20231225_normal_ESP8266_4M1M.bin"]
[08/11/2024 13:43:14] esptool v0.4.12 - (c) 2014 Ch. Klippel <ck@atelier-klippel.de>
[08/11/2024 13:43:14] 	setting board to nodemcu
[08/11/2024 13:43:14] 	setting baudrate from 115200 to 115200
[08/11/2024 13:43:14] 	setting port from  to COM4
[08/11/2024 13:43:14] 	setting address from 0x00000000 to 0x00000000
[08/11/2024 13:43:14] 	espcomm_upload_file
[08/11/2024 13:43:14] 	espcomm_upload_mem
[08/11/2024 13:43:14] 	setting serial port timeouts to 1000 ms
[08/11/2024 13:43:14] opening bootloader
[08/11/2024 13:43:14] resetting board
[08/11/2024 13:43:14] trying to connect
[08/11/2024 13:43:14] 	flush start
[08/11/2024 13:43:14] 	setting serial port timeouts to 1 ms
[08/11/2024 13:43:14] 	setting serial port timeouts to 1000 ms
[08/11/2024 13:43:14] 	flush complete
[08/11/2024 13:43:14] 	espcomm_send_command: sending command header
[08/11/2024 13:43:14] 	espcomm_send_command: sending command payload
[08/11/2024 13:43:14] 	read 0, requested 1
[08/11/2024 13:43:14] trying to connect
[08/11/2024 13:43:14] 	flush start
[08/11/2024 13:43:14] 	setting serial port timeouts to 1 ms
[08/11/2024 13:43:14] 	setting serial port timeouts to 1000 ms
[08/11/2024 13:43:14] 	flush complete
[08/11/2024 13:43:14] 	espcomm_send_command: sending command header
[08/11/2024 13:43:14] 	espcomm_send_command: sending command payload
[08/11/2024 13:43:14] 	serialport_receive_C0: 7B instead of C0
[08/11/2024 13:43:14] trying to connect
[08/11/2024 13:43:14] 	flush start
[08/11/2024 13:43:14] 	setting serial port timeouts to 1 ms
[08/11/2024 13:43:14] 	setting serial port timeouts to 1000 ms
[08/11/2024 13:43:14] 	flush complete
[08/11/2024 13:43:14] 	espcomm_send_command: sending command header
[08/11/2024 13:43:14] 	espcomm_send_command: sending command payload
[08/11/2024 13:43:14] 	espcomm_send_command: receiving 2 bytes of data
[08/11/2024 13:43:14] 	espcomm_send_command: receiving 2 bytes of data
[08/11/2024 13:43:14] 	espcomm_send_command: receiving 2 bytes of data
[08/11/2024 13:43:14] 	espcomm_send_command: receiving 2 bytes of data
[08/11/2024 13:43:14] 	espcomm_send_command: receiving 2 bytes of data
[08/11/2024 13:43:14] 	espcomm_send_command: receiving 2 bytes of data
[08/11/2024 13:43:14] 	espcomm_send_command: receiving 2 bytes of data
[08/11/2024 13:43:14] 	espcomm_send_command: receiving 2 bytes of data
[08/11/2024 13:43:14] Uploading 1004992 bytes from C:\Users\Audrey\Desktop\ESPFlasher\bin\ESP_Easy_mega_20231225_normal_ESP8266_4M1M.bin to flash at 0x00000000
[08/11/2024 13:43:14] 	erasing flash
[08/11/2024 13:43:14] 	size: 0f55c0 address: 000000
[08/11/2024 13:43:14] 	first_sector_index: 0
[08/11/2024 13:43:14] 	total_sector_count: 246
[08/11/2024 13:43:14] 	head_sector_count: 16
[08/11/2024 13:43:14] 	adjusted_sector_count: 230
[08/11/2024 13:43:14] 	erase_size: 0e6000
[08/11/2024 13:43:14] 	espcomm_send_command: sending command header
[08/11/2024 13:43:14] 	espcomm_send_command: sending command payload
[08/11/2024 13:43:14] 	setting serial port timeouts to 15000 ms
[08/11/2024 13:43:14] 	setting serial port timeouts to 1000 ms
[08/11/2024 13:43:14] 	espcomm_send_command: receiving 2 bytes of data
[08/11/2024 13:43:14] 	writing flash
[08/11/2024 13:43:22] ................................................................................ [  8% ]
[08/11/2024 13:43:31] ................................................................................ [ 16% ]
[08/11/2024 13:43:39] ................................................................................ [ 24% ]
[08/11/2024 13:43:47] ................................................................................ [ 32% ]
[08/11/2024 13:43:56] ................................................................................ [ 40% ]
[08/11/2024 13:44:04] ................................................................................ [ 48% ]
[08/11/2024 13:44:12] ................................................................................ [ 57% ]
[08/11/2024 13:44:20] ................................................................................ [ 65% ]
[08/11/2024 13:44:29] ................................................................................ [ 73% ]
[08/11/2024 13:44:37] ................................................................................ [ 81% ]
[08/11/2024 13:44:46] ................................................................................ [ 89% ]
[08/11/2024 13:44:54] ................................................................................ [ 97% ]
[08/11/2024 13:44:56] ......................                                                           [ 100% ]
[08/11/2024 13:44:56] starting app without reboot
[08/11/2024 13:44:56] 	espcomm_send_command: sending command header
[08/11/2024 13:44:56] 	espcomm_send_command: sending command payload
[08/11/2024 13:44:56] 	espcomm_send_command: receiving 2 bytes of data
[08/11/2024 13:44:56] closing bootloader
[08/11/2024 13:44:56] 	flush start
[08/11/2024 13:44:56] 	setting serial port timeouts to 1 ms
[08/11/2024 13:44:56] 	setting serial port timeouts to 1000 ms
[08/11/2024 13:44:56] 	flush complete
[2024-11-08 13:44:56] DONE!
######POST FLASH######
[2024-11-08 13:44:57] Sending SERIAL: "..."

I tried with post flash info (force my SSID and IP) but same no IP with this ESP01S



Here the key for flashing:



Thanks

[Ath]

Have you replaced the Flash chip by a 4MB version? If not then you must use a _1M build, not a _4M1M build

[rjcab]

well which one I msut choose ? I am lost there.

[uah007]

well which one I msut choose ? I am lost there.

ESP_Easy_mega_20240822_normal_ESP8266_1M.bin

[TD-er]

Also did you know there is an ESP32-C3 version which has exactly the same form factor?
Having 4M flash makes it soo much easier to update

[rjcab]

thanks the 1M fixed it