This page is to Setup and Config MMA845X
Hardware and Software
Hardware
MMA845X, Arduino or Digispark / ESP8266
Software
Arduino IDE
Sanki Notes
- I2C :
- SDA : A4 (Digispark D0)
- SCL : A5 (Digispark D2)
- SDO : GND
- CS : V++
- Example :https://github.com/stickbreaker/ArduinoAccelerometerDriver
Examples
This example is ..........
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#include <Wire.h> #include "Accelerometer.h" #include "AccelerometerMMA8451.h"
AccelerometerMMA8451 acc(0);
void setup() { Serial.begin(9600); acc.standby(); acc.setDynamicRange(AccelerometerMMA8451::DR_4G); acc.activate(); }
void loop() { Serial.print("x: "); Serial.println(acc.readXg()); Serial.print("y: "); Serial.println(acc.readYg()); Serial.print("z: "); Serial.println(acc.readZg()); Serial.println("-----------"); delay(1000); }
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