I2C communication between arduino and uvga

Projects Networking, Protocols, and Devices
12

arduino code for the gauge:

void setup(){
  Serial2.begin(115200);
 
}
void loop()
{


unsigned int new_turbo = analogRead(3);
unsigned int ancien_turbo=3;
int pression;
pression=map(new_turbo,0,1024,0,30);

if(new_turbo != ancien_turbo)
  {
  Serial2.print(pression,BYTE);
  ancien_turbo=new_turbo;
delay(5);
  }
 

  }

you want the 4dgl code?