Matrix user forums

Thanks for your attention even though you seem busy :D The master will be programmed using flowcode . what I am trying to accomplish is to send a variable's value from one Arduino (Master) to another (slave). I've seen the examples in the wiki and honestly I don't quite understand the send,recieve p...

I need some help with with I2c communication between two micro-controllers (Atmega 2560) lets call them "Arduino 1" and " Arduino 2 " Due to"reasons" Arduino 1 will be programmed with flowcode however , "Arduino 2" has to be programmed using Arduino IDE. I want to send multiple variables values from...

I've watched your videos previously, they do help but not with how I want to do it. what I want to do is : get sensor data ---> save sensors data in multiple variables in Arduino mega ---> send all sensors data from arduino to esp2866 ----> send said data from esp to modbus Master (wincc program in ...

been at it for hours and it finally works. thanks I flashed "ESP8266_NonOS_AT_Bin_V1.7.4" into the nodemcu and it works just fine now with flowcode. :D :D - now I want to transfer variable values from arduino to esp8266 and make them available for "wincc" program "through MODBUS TCP/IP" protocol. is...

My bad, here you go

my Nodemcu board has a "9600 bps Baud rate" printed on it"

First of all, am sorry for this amateur question however I can't seem to use Esp8266 because I can't tell how exactly FlowCode communicate with the ship, I know it's physically connected through rx,tx pins of both micro-controller and Esp (Using NodeMcu1 model BTW), however, the component macro just...

Steve wrote:This kind of problem can be solved using a state machine. Some examples are here:

https://www.matrixtsl.com/wikiv7/index. ... ateMachine

is there is a v5 for the fcfx files ?, if so please provide me a link
You've already done a lot for me , THANK YOU !

What have you allready tried? Could you post your flowchart? I have tried some but all failed due to the processor not being able to register the push from the "push to make button" please note that it has to be a push to make button today I've been browsing my old flowcode charts and came across t...

suppose there are 4 inputs that are "push to make" buttons: input 1 will have the variable "A" assigned to it input 2 will have the variable "B" assigned to it input 3 will have the variable "C" assigned to it input 4 will have the variable "D" assigned to it I want to be able to get an output that ...