Matrix user forums

Do not speak English, sorry about that use the translator.
Just wanted to know the initial and final address I can use.

Ricardo.

Hello Kersing.

What is the starting address and the last address that possso use as flash?
What is the maximum capacity?

Ricardo.

I am using component flasheeprom1 and dspic33fj256gp710. I must use many flash memory addresses. I'm still in the program from the beginning and I am using early flash addresses 98304 to 98385. From this point on qualquem new macro to create the program compiles but when I record in the pic it not r...

I'm having trouble with the flash EEPROM component 1 am using the flash memory addresses starting at 98304-98385 and I will need to use more addresses. When I compile 19% of program memory use, from then on the program compiles but does not work the microcontroller. How do I decide if I still have t...

I need to make reading a flow meter .It basically funcion to a speed ratio x flow using a hall sensor.
Ex 19 pulses 3 liters per minute/29 pulse 4.8 lpm /58pulses 9,7 lpm / 239 pulses 40 lpm.
The conversion I can do like to know how to perform the reading of the pulses.

DAC8760

The 8760 DAC converter provides output current and voltage.
For industrial applications it enables HART communication which would make it very practical.

Hello Benj!

It worked.
Was several days this problem, could not compile.
Now compiled and recorded on the chip and everything ok.

Thank you;

Ricardo.

Hello Benj. I'm not a programming expert (but I'm running behind), so my insecurity is my project (program) or is the component. Just know that when I remove the FAT1 component and compile problem does not return. But when I add the componete FAT1 and initialize got compilation error. With text mess...

I must use the componte FAT1.
When I start it in this program have attached compiler error.
Could someone help me?

Ricardo

How can I make Flowcode (an example in code): (read 32 or 64 samples) store the samples and when you have 32 make media and show ... then discard the sample number 1 and take over a sample makes the media and show ... that is going to be something more like this: sample (1 + 2 ... 32) / 32 = value (...

Well hello;
As already I said before I'm not an experienced User in Flowcode.
But I added the code below componete FAT1 and error in the compilation.
Without FAT1 component compiles correctly.
Grateful;
Ricardo.

I'm trying to use the component FAT1 .
I have error and not compile.
I'm with two abaixo.Um codes without booting the component (compile) others just initializes the component and have error

Hello Medelec,

It's school project.
Really I know not fazer.Estou reading the input of an ADC SPI LTC2400 and in some cases necessary to filter.

Ricardo.

How do I implement the code below with Flowcode? //Shift all ADC readings 1 position in array Index = 24 Loop While Index > 0 { Data[Index] = Data[Index - 1] Index = Index - 1 } //Collect new reading Data[0] = ReadADC() //Take Averages Av5 = (Data[0] + Data[1] + Data[2] + Data[3] + Data[4]) / 5 Av10...

Hello friends; I'm using DSpic33FJ256GP710. I'm using LTC ADC 24 bits / SPI, with the help of Benj. I have the input from 0 to 16.777.216 in decimal. I need to create 5 filter levels. example: FILTER 1: 5 readings of the ADC and the media = 5 readings / 5 FILTER 2: 10 readings of the ADC and the med...

Only READ PCI input and display on an LCD

Good morning friends;

I bought the LTC2400 DAC 24 BITS with SPI communication.
It will work in a loop doing readings.
Could someone give me a hand, an example of how to make communication with the LTC2400 using SPI. Acquired reading will store in a variable Ulong?

grateful;

Ricardo.

Good morning friends.

Someone may indicate an AD converter 16-bit (I2C, SPI?) For use with the dsPIC33 of easy implementation with Flowcode and low cost.

Grateful.

Ricardo

Yes !

For industrial aplications.
Example PIC + DAC8760IPWPR with HART.

HART?

Good morning friends! I need to create a filter for the converted reading of the ad converter. I need to make 20 readings with a time between readings and then calculating the mean (20 readings / 20). In the next 20 average readings exclude the first reading of the last sample and add a new at the e...

Good morning friends; I have a project and need to use the VNC1L the FTDI chip as datalloger. I saw the forum that Jordy101091 friend already created vinculum1.fcpx component related to VNC1L. I sent a private message to Jordy but got no answer. The VNC1L acidionais has some features that will need ...

Hello kersing. I did a test and called initialize flash component on a macro peripheral outside the main. When I run the program it runs but when I enter this macro it resets the microcontroller and start the program like this is usually called to initialize component flasheeprom work as a software ...

Hello Kersing;

I sent the files requested via RP.
You received?
Sorry for the inconvenience, but I'm looking forward to good news.

Thank you;

Ricardo.