Loop error

[utentino]

mi escono questi errori in loop:

---

MODE SETUP

EEPROM boot read mode:1 timestamp:0 espName: wifi_ssid:
eeBoot eeMode:1 espName: espPas:1 espBoard: wifi_ssid: mqtt: ntp: timestamp:0 count:1
MQTT missing/wrong
BOOT init mode:1 espName: espBoard: wifi_ssid: timestamp:0
SPIFFS Free:1.26 MB Used:0 B Total:1.26 MB
WIFI set_up connecting set_up ...
E BOD: Brownout detector was triggered

ets Jul 29 2019 12:21:46

rst:0x3 (SW_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:4980
load:0x40078000,len:16612
load:0x40080400,len:3480
entry 0x400805b4

sto usando un esp32-wroom-32

[mklossde]

Before I take a look at the code, I think it's possible that you don't have enough power ?
When you connect a display without its own power supply, it may be that the ESP32 cannot supply this power using its own regulator.

[utentino]

the esp32 is completely disconnected from the matrix