Hi, I bought bunch of ESP-01S for some project I started to flash them - so far two of them but none seems to be working properly. This is log from flashing - all seems to be OK:
RAM: [==== ] 41.3% (used 33868 bytes from 81920 bytes)
Flash: [===== ] 47.1% (used 482777 bytes from 1023984 bytes)
Building .pioenvs/esp01a/firmware.bin
esp8266_copy_factory_bin([".pioenvs/esp01a/firmware.bin"], [".pioenvs/esp01a/firmware.elf"])
======================== [SUCCESS] Took 127.65 seconds ========================
INFO Successfully compiled program.
esptool.py v4.6.2
Serial port /dev/ttyUSB0
Connecting....
Chip is ESP8266EX
Features: WiFi
Crystal is 26MHz
MAC: 80:7d:3a:02:07:0f
Uploading stub...
Running stub...
Stub running...
Changing baud rate to 460800
Changed.
Configuring flash size...
Auto-detected Flash size: 1MB
Flash will be erased from 0x00000000 to 0x00076fff...
Compressed 486928 bytes to 342719...
Wrote 486928 bytes (342719 compressed) at 0x00000000 in 8.5 seconds (effective 456.2 kbit/s)...
Hash of data verified.
Leaving...
Hard resetting via RTS pin...
INFO Successfully uploaded program.
INFO Starting log output from /dev/ttyUSB0 with baud rate 115200
After that when I remove the flashing jump wire and off/on it back again nothing is happening → Logs are empty nobody is trying to connect to Wifi.
This is my config:
esphome:
name: esp01a
friendly_name: ESP01a
esp8266:
board: esp01_1m
# Enable logging
logger:
# Enable Home Assistant API
api:
encryption:
key: "u1acfodxF/4kBo5/0xLAgod27t9auFoHV7r+YnReYLE="
ota:
password: "64b13542e766eff0f3bf24d1ab3318e8"
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
# Enable fallback hotspot (captive portal) in case wifi connection fails
ap:
ssid: "Esp01A Fallback Hotspot"
password: "dkI5zRBkpWSH"
captive_portal:
Any suggestion please? I already have one ESP-201 working so kind of know what Im doing