Hello guys,

I'm using the MM900EV3A Board with the FT900 microcontroller and I want to implement a MQTT communication between the board and my host computer.
Bridgetk provides an example for implementing MQTT with the lwIP library using freeRTOS.

My question is: What are the bebefits of implementing MQTT together with an RTOS?

During my research for MQTT implementations I found another very common way to implementing MQTT without lwIP and freeRTOS: Using the eclipse paho library for C.
My first impression is that it seems to be easier to implement a mqtt client with paho rather than with lwIP/freeRTOS.
But what is the disadvantage of using a "normal" mqtt library?

I hope you guys can help me understanding this

Hello guys,

i'm using a Riverdi EVE 3 BT816 display in combination with the MM900EV3A.

I want to generate code with the ESD and import it to an eclipse project. But the targeted eve platforms for the Screen Designer are VM816C or ME812A.
That means I have to adapt the generated code to my Riverdi display.
First: Are the settings I chose in the ESD fine ? (see attached)
In which files do I have to make changes after export the project to eclipse?
I would assume in EVE_config.h
But which of the line I have to comment out or change? The Riverdi has a flash of 64Mb

And I have also another question: The generated source code doesn´t have a main.c. How can I run the generated code on the graphic controller?

In app_generated.c there are the following functions:

void Ft_Main__Start()

void Ft_Main__Update()

void Ft_Main__Render()

void Ft_Main__Idle()

void Ft_Main__End()

do I just have to call the functions like that in my main function?:

void main()

{
static App application;
void Ft_Main__Start();
Ft_Main__Render()

}


I would really appreciate If anyone could help me.

Best reards

Vladi