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53 lines
1.4 KiB
53 lines
1.4 KiB
5 years ago
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#include <ArduinoJson.h>
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#include <Adafruit_MPU6050.h>
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#include <Adafruit_Sensor.h>
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#include <Wire.h>
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Adafruit_MPU6050 mpu;
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void setup(void) {
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Serial.begin(115200);
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while (!Serial)
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delay(10); // pause Zero, Leonardo, etc until serial console opens
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mpu.setAccelerometerRange(MPU6050_RANGE_8_G);
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mpu.setGyroRange(MPU6050_RANGE_500_DEG);
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mpu.setFilterBandwidth(MPU6050_BAND_21_HZ);
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delay(100);
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}
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void loop() {
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/* Take a new reading */
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mpu.read();
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/* Get new sensor events with the readings */
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sensors_event_t accel_event, gyro_event, temp;
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mpu.getEvent(&accel_event, &gyro_event, &temp);
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/*Create new json object from values x,y,z respectively*/
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DynamicJsonBuffer jsonBuffer; /*or StaticJsonBuffer,200> jsonBuffer;*/
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JsonObject& root=jsonBuffer.createObject();
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/*Json object now gets input values from acceleration vectors*/
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JsonObject& accel_data=root.createNestedObject("accel_data");
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accel_data["x"]=accel_event.acceleration.x;
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accel_data["y"]=accel_event.acceleration.y;
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accel_data["z"]=accel_event.acceleration.z;
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/*Json object now gets input values from gyroscope vectors*/
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JsonObject& gyro_data=root.createNestedObject("gyro_data");
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gyro_data["x"]=gyro_event.acceleration.x;
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gyro_data["y"]=gyro_event.acceleration.y;
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gyro_data["z"]=gyro_event.acceleration.z;
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/* Print out the values into JSON format*/
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root.printTo(Serial);
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Serial.println("");
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delay(1000);
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}
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