Hello Everyone,

I'm trying to learn about PSoC 3, and I want to show in the LCD the values measured of the accelerometer, compass and distance sensor.

Both distance sensor and compass have digital outputs.

I've been searching in the internet and found this project done (http://www.planetpsoc.com/psoc1-projects-analog/22-measure-multiple-analog-inputs-using-analog-mux-bus.html), although I can't compile it because there are an error I don't know how o solve.

Please, can anyone help me?

The accelerometer has 2 outputs(X and Y) and it's analog.

I compiled under Imagcraft, Designer 5.2, compiled fine with one minor

warning.

Note I was asked to update 2 modules and I gave it permission, update

was successful.

Regards, Dana.

Note, this was a PSOC 1 design by the way. So compile and IDE was

Designer, not Creator (PSOC 3/5).

Project was analog mux buss for multiple sensors.

Regards, Dana.

 Thanks Dana.

I need a PSoC 3 project any suggestion?

 I had done the project attached, but It's not working, can you take a look?

 

 Sorry, attached now.

The project for the accelerometer.

 I couldn't attach a file...

My project, with accelerometer, has two inputs->Analog Mux->ADC DelSig->LCD.
Following my code, please take a look:

*/

#include <device.h>

#include <stdio.h>

#include <stdlib.h>

#define TAM 16

void main(){

uint8 mux=0;

char8 buffer[2][TAM];

Multiplex_Start();

Multiplex_Init();

ADC_Start();

LCD_Start();

    ADC_StartConvert();

LCD_Position(0, 0);

LCD_PrintString("Acelerometro");

while(1){

mux=!mux;

if(ADC_IsEndConversion(ADC_WAIT_FOR_RESULT)){

sprintf((char *)buffer[mux],"%f",ADC_GetResult16());

LCD_Position(1, 0);

LCD_PrintString(buffer[0]);

LCD_Position(1, 8);

LCD_PrintString(buffer[1]);

        }

}

}

 @rcmarques for accelerometer project u can refer  to sample projects that comes with the psoc guide and in psoc creator 

The PSoC5 FirstTouch kit (-14) has in its example projects some which use the on-board accelerometer. The switch from PSoC5 to PSoC 3 is rather easy. I suggest to download the project-files from here http://www.cypress.com/?rID=43674 

Bob

 Thanks guys!

You are always welcome!

Bob

@bob i think PSoC 5 First touch starter kit is now obselete according to cypress website so go for PSoC 003 first touch starter kit and develop projects on it

As a real "Start" the FirstTouch modules come in very handy. But they go out (obsolete) quickly as well, undergoing re-designs and whatever else.

To constantly beeing on the developer's side I would recommend a -001 or a -30 kit and providing the external hardware on a separate board connected to the kit. There is a Video from Dave van Ess (called "Pimp your Kit" one of the first PSoC Today episodes) which shows up how to improve a -30 kit, have a look at!

Bob

plz send me link for Pimp your kit webisode

Here http://www.cypress.com/?rID=60521 is a list of all PSoC today Webisodes. Take the very first one.

Bob

PSOC 3 First Touch still an active product sold, and has the accelerometer on it.

Regards, Dana.