Hi everybody,
I'm trying to interface an arduino to the MOD-TC-MK2-31855 sensor board, but I'm having many difficulties getting data. I post here the sketch I wrote. Is it correct, or am I doing something wrong?? I'm getting all 255 int values.
Thank you very much,
#include <Wire.h>
void setup(){
pinMode(A4, INPUT);
pinMode(A5, INPUT);
Wire.begin();
Serial.begin(9600);
}
void loop(){
Wire.beginTransmission(byte(0x48));
Wire.write(0x01);
Wire.write(0xA0);
Wire.write(byte(0x23));
Wire.endTransmission();
//Wire.beginTransmission(byte(0x48));
Wire.requestFrom(0x48,4);
//Wire.endTransmission();
byte c[4];
int i=0;
Serial.print("Start geting data");
while(Wire.available())
{
c[i] =Wire.read();
Serial.print(int(c[i]));
i++;
}
delay(1000);
}
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https://www.olimex.com/forum/index.php?topic=1380.0