would it be possible for any member to attach an example of a program reading coil using Modbus Master?

Thanks in advance!

Regards
George

Hi,


Thanks for you reply. I have already checked the examples in wiki page. None of them shows how to read coils while using Modbus Master component!

Hi, For the purpose of a project i need to write and read several bits using read and write coil function of modbus. I can successfully write to the slave coil status but i can not read the coil status from the slave. Is there any example using Modbus Master to read coil from a slave? I would be rea...

Hello all, I am writing this topic is actualy for sending greetings and thank the developers for keeping the work up with Flowcode. One thing that i would like to see on any update is the undo handle. Very often i need to undo my last command-change in a program. After the undo (Ctrl + Z), the curso...

Hi

if you have any new please let me know. I am really interesting on this.

Regards
George

Hi I've recently been playing with the MQTT component, but not yet having much luck. To use the GSM to send data requires a little bit of configuration as off the bat the SIM800 doesn't do an awful lot. I think perhaps you would first need to establish a GPRS connection before you went any further....

in MQTT Client properties i spotted that in the Network Component field i can select also GSM.

Would this be the solution to my question above?

Hi! I am using Flowcode 9 and trying to implement a project using MQTT component. Combining the MQTT component and the Network Communication component, i managed to run a simple program successfully. I am able to publish and receive data from the broker properly. What i want to achieve is to use a G...