androidthings / sensorhub-cloud-iot Goto Github PK

VCC -> +3.3V (J8 pin 1)
GND -> Ground (J8 pin 9)
SCL -> I2C1 SCL (J8 pin 5)
SDA -> I2C1 SDA (J8 pin 3)
CSB -> to +3.3V through a pull-up resistor (I2C bus selection if HIGH)
SDO -> to +3.3V through a pull-up resistor (0x77 I2C bus addr selection if HIGH)

adb shell am start -e project_id <PROJECT_ID> -e cloud_region <REGION> -e registry_id <REGISTRY_ID> -e device_id <DEVICE_ID> [-e key_algorithm <one of RSA,EC>] com.example.androidthings.sensorhub/.SensorHubActivity

public void initialize() throws GeneralSecurityException, IOException {
    if (certificate instanceof X509Certificate) { // is true

private void writeCertificatePEM(OutputStream os) throws GeneralSecurityException, IOException {
    os.write("-----BEGIN CERTIFICATE-----\n".getBytes());
    os.write(Base64.encode(certificate.getEncoded(), Base64.DEFAULT));
    os.write("-----END CERTIFICATE-----\n".getBytes());
}