Typed RingBuffer

For typed data you can use TypedRingBufferPSRAM and TypedRingBufferHIMEM:

#include "esp32-psram.h"

// Define a custom data structure
struct SensorData {
  float temperature;
  float humidity;
  uint32_t timestamp;
};

void setup() {
  Serial.begin(115200);
  
  // Create a typed ring buffer for sensor data
  TypedRingBufferPSRAM<SensorData> dataBuffer(100);
  
  // Add some data
  SensorData reading = {25.4, 68.7, millis()};
  dataBuffer.push(reading);
  
  // Read data back
  SensorData result;
  if (dataBuffer.pop(result)) {
    Serial.printf("Temperature: %.1f°C, Humidity: %.1f%%\n", 
                 result.temperature, result.humidity);
  }
}