95a782a0f9
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Arduino Library CI / build (push) Has been cancelled
- Add hardware and software SPI interface support via BusIO - Implement FIFO test example with correct 23-bit sign extension fix - Add calculateTemperature() and calculatePressure() functions for raw data - Refactor existing read functions to use calculation functions - Fix SPI mode to MODE3 and rename fulltest example directory 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
128 lines
No EOL
3.7 KiB
C++
128 lines
No EOL
3.7 KiB
C++
/*!
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* @file sensorapi.ino
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*
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* Demonstrates using the SPA06_003 sensor with Adafruit's Unified Sensor
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* interface. This example shows how to get sensor information and read values
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* using the standardized Adafruit Sensor API, which allows easy integration
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* with other sensor libraries and data logging systems.
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*
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* The begin() function automatically configures the sensor for:
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* - Highest precision (128x oversampling)
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* - Highest sample rate (200 Hz)
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* - Continuous measurement mode
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* - Interrupt-based data ready detection
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*
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* Designed specifically to work with the Adafruit SPA06_003 Breakout
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* ----> https://www.adafruit.com/products/xxxx
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*
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* These sensors use I2C to communicate, 2 pins are required to interface.
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*
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* Written by Limor 'ladyada' Fried with assistance from Claude Code
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* for Adafruit Industries.
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* MIT license, check license.txt for more information
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* All text above must be included in any redistribution
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*/
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#include <Adafruit_SPA06_003.h>
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#include <Adafruit_Sensor.h>
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Adafruit_SPA06_003 spa;
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// Get references to the individual sensor objects
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Adafruit_Sensor *spa_temp;
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Adafruit_Sensor *spa_pressure;
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void setup() {
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Serial.begin(115200);
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while (!Serial)
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delay(10); // will pause Zero, Leonardo, etc until serial console opens
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Serial.println("Adafruit SPA06_003 Unified Sensor API Test");
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// Try to initialize the sensor
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if (!spa.begin()) {
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Serial.println("Failed to find SPA06_003 chip");
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while (1) {
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delay(10);
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}
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}
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Serial.println("SPA06_003 Found!");
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// Get sensor objects for temperature and pressure
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spa_temp = spa.getTemperatureSensor();
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spa_pressure = spa.getPressureSensor();
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// Print sensor details
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printSensorDetails();
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}
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void loop() {
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// Read temperature using unified sensor interface
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sensors_event_t temp_event;
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if (spa_temp->getEvent(&temp_event)) {
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Serial.print("Temperature: ");
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Serial.print(temp_event.temperature);
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Serial.print(" °C");
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}
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// Read pressure using unified sensor interface
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sensors_event_t pressure_event;
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if (spa_pressure->getEvent(&pressure_event)) {
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Serial.print("\tPressure: ");
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Serial.print(pressure_event.pressure);
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Serial.print(" hPa");
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Serial.print("\tTimestamp: ");
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Serial.println(pressure_event.timestamp);
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}
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delay(500); // Wait 500ms between readings
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}
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void printSensorDetails() {
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Serial.println("------------------------------------");
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// Print temperature sensor details
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sensor_t sensor;
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spa_temp->getSensor(&sensor);
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Serial.println("Temperature Sensor:");
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Serial.print(" Sensor Type: ");
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Serial.println(sensor.name);
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Serial.print(" Driver Ver: ");
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Serial.println(sensor.version);
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Serial.print(" Unique ID: ");
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Serial.println(sensor.sensor_id);
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Serial.print(" Max Value: ");
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Serial.print(sensor.max_value);
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Serial.println(" °C");
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Serial.print(" Min Value: ");
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Serial.print(sensor.min_value);
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Serial.println(" °C");
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Serial.print(" Resolution: ");
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Serial.print(sensor.resolution);
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Serial.println(" °C");
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Serial.println("");
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// Print pressure sensor details
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spa_pressure->getSensor(&sensor);
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Serial.println("Pressure Sensor:");
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Serial.print(" Sensor Type: ");
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Serial.println(sensor.name);
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Serial.print(" Driver Ver: ");
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Serial.println(sensor.version);
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Serial.print(" Unique ID: ");
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Serial.println(sensor.sensor_id);
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Serial.print(" Max Value: ");
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Serial.print(sensor.max_value);
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Serial.println(" hPa");
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Serial.print(" Min Value: ");
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Serial.print(sensor.min_value);
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Serial.println(" hPa");
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Serial.print(" Resolution: ");
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Serial.print(sensor.resolution);
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Serial.println(" hPa");
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Serial.println("");
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Serial.println("------------------------------------");
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Serial.println("");
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} |