Matrix user forums

There is one moment left.How, in the depths of the "SetTxIdent" macro, the decimal number is converted into the one necessary for transmission hex ? I am not quite sure if I understand your question/problem corrcetly however if you have ID in Decimal for example 541 then the compiler auto...

Hi Roy.

No that is a normal mistakes even experience C programmers make it so easy to get distracted and forget to add the semicolon
Happy you are ok now

Hi
you have to end the code in the C code block with a semicolon
When using the C code call you must comply to the C Code standards
adding the semicolon your code compile fine for me

Hi,

Software filtering is not always the solution you need to find out from where the noise is coming or at what frequencies and you need to do HW filter
your problem sounds to me like a PCB ground plane issue which generate noise and that is hard to filter it normally comes down to bad PCB layout

but in my case i am using 1/4th part of the ADC count from the MCP3421 (this ADC receives 0-2.048V analog signal and output 0-131071 count) which is 32767 as i am feeding on 512mV as analog signal, this configuration works well for getting the count from the ADC. Abhi. if you only use 0-512mV then ...

Thanks Martin
Thas a great help suuuu OK
I apprecaite your help

Hi Martin (medelec)

If I send the component file created in V9 to other people they can include it in V9 with no issue however in V8 seems to be a problem
So I am lot what to do the the component will work in V8 and V9
can you please give some directions

Apprciate your help

Hi Martin

My apologies to Peter.

No issues it is me and Martin(mnf) trying to get some support for components
must admit we are not the best component makers so take it as it is

Hi Guys

Check this for some info on the ADS1115 and it behaviours

https://www.flowcodexchange.com/post/ad ... n-flowcode

Hi All

An component for the ADS1115 is available here for free
https://www.flowcodexchange.com/product ... -interface

Enjoy

Forgot,
I don't think that you can run a 8 pin on the board it is designed for the 28 and 40 pin devices the issue is the 8 pin VDD and VSS pins are not lining up with the board or28/40 pin device VDD and VSS

Hi In the wiki there is an example how to use the curiosity board in FC however this morning I am not able to download it may be one of the MATRIX guys can help is with this :D,When I try to download the file Flocode tell me to login don't know why :oops: Pcuriosity.jpg If your board has a Pickit3 o...

Hi glennd There is a Curiosity board supported directly in FC which makes working with it easy and I assume a few people is using it as a development platform. although there are a few different curiosity boards from Microchip there is one for 8 bit pic one for PIC32 etc I assume the supported board...

Hi
Thanks for the request Martin has responded to your Request

Hi.
Just a short now I haven't forgotten about my promise ,I just got hung up ,I am in my lab this week ,I will push it this week for you
Sorry it just wasn't possible for the weekend

please indulge me a little as I wish to learn but in doing so, I'm going to ask some dumb questions. I understand the clock cycle issues, but I would have though that having the interrupt trigger the timer directly would be quicker than detecting the interrupt and then starting the timer or am I (m...

Any suggestions on how this can be resolved would be greatly appreciated as my project really requires a minimum of 2 to 3us resolution. Hi , Looking at your FC chart I think at the first instance you will never be able to get a resolution of 3us due to running at 19.66080 Mhz clock which is a Tcy ...

Hi Stefan,

Thank you for the datasheet ,I will look at it and order one to do a Converter component for Flowcode

Hi Bob

this will mean using more pins on the controller over the 2 used on I2C

This is true
I do not know of any ready component for the ADS1115 in Flowcode.I might be wrong.
after the ADS1118 I will try to do a ADS1115 if there is not a component for it.

Hi Bob, We are currently working on a Flowcode component for the ADS1118 which is basically the same ADC the only (biggest) difference is the interface ADS1115 use I2C and ADS1118 use SPI You can check on Flowcode Exchange here https://www.flowcodexchange.com/ when this will be ready I guess in arou...

Hi if i understand it correctly the input pins impedance would be in paralell with the dividers bottom resistor which would be a factor ?? This does matter and even more as you start to increase sampling rate ,the ADC max input impedance recomended by MCHP is around 2K for this reason you should use...

Hi Abhi,

It will be for all chips that has a Hardware SPI Module

Hi Abhi.

Just be patient for a few days, I am almost finish with a component for the MCP320x devices ,You can be a test person for the component

Abhi

There is an issue with the definition file for the chip ,Ben and the guys need to look at it for you,
from the errors it is clear that the code is looking for structure members that do not exists on this chip

Ask Ben to take care of it for you

Leigh

Thank you that helps a lot ,I do not need both UARTS only 1 for the RS485 ,

Thanks again