I have a project using ESP32-S3 modules and IDF. I want to use the PSRAM as memory which is non volatile across a CPU reset. I understand it is NOT non volatile over a power loss. I want to be able to store data records in a FIFO type structure. What is the best strategy for ...
I'm testing on a ESP32S3-DevKitM-1. I can make GPIO outputs work from within my wake stub, but not GPIO inputs. Complete code is included below. What an I missing? I have verified that the main application does read the same input GPIOs correctly. Code: [Select all] [Expand/...
python3 -m esptool read_flash 0 0x400000 tmp.bin downloads an image. (found this here - don't know why to use 0x400000) I think I could use write_flash to fix this. Is there a basic bin file that would reset the flash to factory settings? I also found this option: CONFIG_BOO...
LVGL MicroPython 1.23.0 on 2024-10-29; Generic ESP32S3 module with Octal-SPIRAM with ESP32S3 import lvgl as lv import lcd_bus import ili9341 from machine import SPI # DISPLAY SETUP spi_bus = SPI.Bus(host=1, mosi=14, miso=41, sck=13) display_bus = lcd_bus.SPIBus( spi_bus=spi_...
Decrement debounce_counter */ sub r2, r2, 1 st r2, r3, 0 /* if current_io is equal cold_io_number jump to hot_entry */ move r3, current_io jump hot_entry, cold_io_number, eq /* End program */ halt .global edge_detected edge_detected: /* Reset debounce_counter to debounce_...
My board has a ESP32-S3 that I want to reset after uploading. Based on the the documentation a stub loaders is send to supplement the bootloader found in ROM. This stub has the option to run user code (effectively a soft-reset). My platformio .ini files looks like this: Code: ...
#if CONFIG_IDF_TARGET_ESP32S3 config.fb_count = 2; #endif } #if defined(CAMERA_MODEL_ESP_EYE) pinMode(13, INPUT_PULLUP); pinMode(14, INPUT_PULLUP); #endif // camera init esp_err_t err = esp_camera_init(&config); if (err != ESP_OK) { ...
MikroTik Script: Push Router Stats to dweet.io UniFi Switch: How to access the CLI & Config via SSH Excel 2016: How to clear Trusted Documents (reset Enable Macros prompt) HP LaserJet Printer Telnet Commands How to backup config from EdgeSwitch Web GUI ...
Solved: Hi All, I want to configure the S32K344 dual-core operating mode. I have already seen S32K344-LOCKTETP-EN .But the data I read is different
INFO: BL31: Preparing for EL3 exit to normal world INFO: Entry point address = 0x4a000000 INFO: SPSR = 0x3c9 INFO: Changed devicetree. ns16550_serial serial@5000000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19 U-Boot 2024.01-armbian (Mar 25 2024 - 23:32:...