Today I found “Home Assistant with ESPHome” and like to try this out. After installing Home Assistant and ESPHome on a Raspberry PI 3 B+ I have tried to add my first device, but nothing is functioning. I found out how to view the logs. The log is empty at first, after I klick on reset device it shows the log below:
[15:51:05]ESP-ROM:esp32s3-20210327
[15:51:05]Build:Mar 27 2021
[15:51:05]rst:0x1 (POWERON),boot:0x8 (SPI_FAST_FLASH_BOOT)
[15:51:05]SPIWP:0xee
[15:51:05]mode:DIO, clock div:1
[15:51:05]load:0x3fce3818,len:0x1750
[15:51:05]load:0x403c9700,len:0x4
[15:51:05]load:0x403c9704,len:0xbe4
[15:51:05]load:0x403cc700,len:0x2d34
[15:51:05]entry 0x403c9908
[15:51:05]I (27) boot: ESP-IDF 5.1.5 2nd stage bootloader
[15:51:05]I (27) boot: compile time Apr 28 2025 22:42:44
[15:51:05]I (27) boot: Multicore bootloader
[15:51:05]I (30) boot: chip revision: v0.2
[15:51:05]I (34) boot.esp32s3: Boot SPI Speed : 80MHz
[15:51:05]I (38) boot.esp32s3: SPI Mode : DIO
[15:51:05]I (43) boot.esp32s3: SPI Flash Size : 4MB
[15:51:05]I (48) boot: Enabling RNG early entropy source...
[15:51:05]I (53) boot: Partition Table:
[15:51:05]I (57) boot: ## Label Usage Type ST Offset Length
[15:51:05]I (64) boot: 0 otadata OTA data 01 00 00009000 00002000
[15:51:05]I (72) boot: 1 phy_init RF data 01 01 0000b000 00001000
[15:51:05]I (79) boot: 2 app0 OTA app 00 10 00010000 001c0000
[15:51:05]I (86) boot: 3 app1 OTA app 00 11 001d0000 001c0000
[15:51:05]I (94) boot: 4 nvs WiFi data 01 02 00390000 0006d000
[15:51:05]I (101) boot: End of partition table
[15:51:05]I (106) esp_image: segment 0: paddr=00010020 vaddr=3c100020 size=406a8h (263848) map
[15:51:05]I (162) esp_image: segment 1: paddr=000506d0 vaddr=3fc9b200 size=04b7ch ( 19324) load
[15:51:05]I (166) esp_image: segment 2: paddr=00055254 vaddr=40374000 size=0adc4h ( 44484) load
[15:51:05]I (177) esp_image: segment 3: paddr=00060020 vaddr=42000020 size=f0290h (983696) map
[15:51:05]I (354) esp_image: segment 4: paddr=001502b8 vaddr=4037edc4 size=0c420h ( 50208) load
[15:51:05]I (375) boot: Loaded app from partition at offset 0x10000
[15:51:05]I (375) boot: Disabling RNG early entropy source...
[15:51:05]I (376) cpu_start: Multicore app
[15:51:05]I (380) cpu_start: Pro cpu up.
This is all, it stops at the line [15:51:05]I (380) cpu_start: Pro cpu up. The device does nothing. I have tryed it on 3 other ESP32-S3 Devices, all shows the same behavior.
What can it be?