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Hi Benj,

first I tried a simulation. Everything Ok. Then I wanted to compile after Hex. Error output!! (see picture attached).
After I had the LED array away and had subsequently recompiled, I had a working hex file.
The same program I have written in V4.3, there I had no error message!

Rolf

Benj wrote:Hello,

Its very simple. Here is a quick program that reads data from the RS232 and stores into an array until a time out is received or the array is filled. The array is then sent back out over the RS232.

This is exactly what I need

Thank you so much

I'm German, I thought so as you answered in Dutch
My bad, I saw "eigen_test" on your flowcode file name :P .

Learning a bit of C programming will help you alot in making programs with flowcode.

It seems to be very difficult to fill an array via the RS232. In my books It will only explain how I ...

Make a new variable named 'i' and another one named 'array[X]'. X is the size of the array, it needs to be a value, not another variable.

Then use a while (i < incom) and add a calculation icon with "i = i + 1" in it.

PS: Do you speak Dutch or am I wrong thinking you do ?

Thanks for your tips ...

I'm totally confused. :? :? Since this morning I have concentrated on the filling of array's, but again without success.
It would be really nice if someone could tell me how I can implement the following routine in my top gepost project and Flowcode.

int array [incom];

for (int i = 0; i <incom ...

Sure, if you have AVR-Studio it is also the same routine

sorry, does not work as I thought. The data I receive from view as follows.
LED on
F5 FF 57 F7 5F 55 D5 D5 D5 57 57 7F 55 55 D5 57 75 FD F5 7D
LED off
F5 FF 57 F7 5F 55 D5 D5 D5 57 57 7F 55 55 55 D7 F5 FF F5 7D
here you can see that the first 14 bytes are always the same.
The only change is ...

Thanks for the quick reply. The loop worked immediately.
Could you tell me how I now save the 6 remaining bytes to go.
Thanks in advance
Sorry this text is form a translator

Hi,

I'm new to this and need your help!
I currently work on a project where I via the RS232 a lot of data (20 byte's) receive, but the details are not all needed.
My problem is that I would just like the last 6 Bytes Received's use. I thought I'd write the 20 byte's into an array,
then I would ...