MSP430F67641A: msp430f67641 / msp430f67641A libs for energy metering

Hi, Massimo

Can you help me to confirm which libraries and where I can get it?

And then I can help you further check the availability.

Regards,

Helic

Hello, yes.
I don't want to use IAR (Energy Meter Code Library for 1-Phase to 3-Phase Using MSP430 Family)
Is something similar for CCS?

OK but as far is I know msp430f67641 is not listed into the EMDC, since you can configure only SD24_B to manage sensing and not the ADC10_A. But I will check again

Hi, Massimo

It's in the support list.

Both msp430f67641 and other SD24 only device such as i2040S

Regards,

Helic

Hello, probably I'm operating in a wrong way, once opened the EMDC I see only these MCU listed. I will read documentation again, but seems the list include only those MCU that operate with SD24_B for measurement, and the tool do not provide support for ADC10_A, which is used for voltage phase measurements in the Three Phase Meter based on msp430f67641. 

Could you please try to check the compatibility F67791A and F67641A.

These two device have the same ADC10_A and SD24_B ADC.

Datasheet in 67741A 6.12.13 ADC10_A and 6.12.14 SD24_B.

Hello yes, I have configured them manually and then took libraries from the 67791A project
 
I get some warnings from compiler
#10204-D could not resolve index library "IQmathLib.a" to a compatible library   
#10204-D could not resolve index library "EMLib_CCS_MSP430F6xx.a" to a compatible library

Same for QmathLib and libmath

I basically added and included files in my project

There are lib for IAR here:

C:\ti\MSP430Ware_3_80_14_01\energy_measurement\gui\DeviceConfig\SourceTemplates\MSP430F6xx\lib\mathlib\libraries\IAR

Do not add CCS lib to IAR.

Hello, I'm using CCS not IAR.

Sorry for that, could you please send me your basic project?

I am not sure what exactly cause this issue.

Just drop the project in reply box is ok

Hello i rather not.
However since I haven't written anything on main yet i can show you were librs are imported


#include <msp430.h>                
#include <msp430f67641.h>
#include <subComponents/Init/MCU_n_GPIO.h>
#include "subComponents/Init/global.h"
#include <subComponents/Voltage/adcV.h>
#include "subComponents/Current/SD24_currents.h"
#include "subComponents/Timer/ConversionTimer.h"
#include "subComponents/Metering_libs/EM/CCS/MSP430F6xx/emSwLib.h"
#include "subComponents/Metering_libs/EM/CCS/MSP430F6xx/IQmathLib.h"
#include "subComponents/Metering_libs/EM/CCS/MSP430F6xx/QmathLib.h"


void main(void)
{
    WDTCTL = WDTPW | WDTHOLD;        // stop watchdog timer until initialized
    MCU_Init();
    Voltage_Init();
    Current_Init();
    Init_Timer();

    while(1)
    {
        Set_WatchDog;
    }
}

The libraries are placed in the project like you see above, on last image i posted.
I haven't used any function of them yet however the compiler warns me that he can't resolve
e.g.

#10204-D could not resolve index library "QmathLib.a" to a compatible library    Multiprobe5_A_MCU             C/C++ Problem

This our first time using MSP430 and CCS, so I hope is simply a newbe error.

Regards

here is the IQmath lib example, could you please refer to this, to find how to using the IQMath lib?

C:\ti\MSP430Ware_3_80_14_01\iqmathlib

Good morning, actually I'm Out of Office,please don't close the ticket, I will try next monday.
Thank you, I will look at the example.

I will be back to office next tuesday.