I got an arduino 101 and are trying to use an AM2315 on it.
But I dont get any data.
It looks like the i2c speed is wrong? Have anyone got the AM2315 to work on the Intel Curie chip?
Here is my test code.
# include
# define AM2315_I2CADDR 0x5C
# define AM2315_READREG 0x03
uint8_t reply[10];
void setup() {
Serial.begin(9600);
Wire.begin();
}
void loop() {
// Wake up the sensor
Wire.beginTransmission(AM2315_I2CADDR);
delay(2);
Wire.endTransmission();
// OK lets ready!
Wire.beginTransmission(AM2315_I2CADDR);
Wire.write(AM2315_READREG);
Wire.write(0x00); // start at address 0x0
Wire.write(4); // request 4 bytes data
Wire.endTransmission();
delay(10); // add delay between request and actual read!
Wire.requestFrom(AM2315_I2CADDR, 8);
for (uint8_t i=0; i<8; i++) {<p> reply[i] = Wire.read();
Serial.println(reply[i], HEX);
}
delay(2000);
}
The code Works fine on the Arduino Mega 2560.
Tryed using "Wire.setClock(400000L);" but did not help
