Hi
I am looking to get a JTAG debugger for debugging software on the ESP32. However, I'm a bit confused about which devices are actually compatible with the ESP32. As far as i understand, all debuggers based on FT2232H will be compatible, e.g the bus blaster (https://www.seeedstudio.com/Bus-Blaster ...

COOL

comcat,

I found your wiki today, and were playing around with the sensors, before I found your post here.
(see http://www.esp32.com/viewtopic.php?f=13&p=2064#p2064).

The hall sensor on my board (Sparkfun ESP32 Thing) seems to be fairly insensitive. I placed a really strong magnet on the chip, but ...

Quantum-onchip-sens-1024.jpg

Quantum-onchip-sens-3.jpg


#include <stdio.h>
#include <stdlib.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "esp_system.h"
#include "nvs_flash.h"

uint8_t temprature_sens_read();
uint32_t hall_sens_read();

void read_sens_task(void ...

https://github.com/icamgo/esp-idf/tree/ ... hip_sensor

For now, you can use SRAM as a normal SPI device, optionally using DMA; that means you can basically only copy data from main memory to flash and back again. The ESP32 does have a facility where you can use external SPI SRAM as 'real' memory (you can malloc() a chunk of it and it essentially works ...

cooooool!