Hello!

I need help with the following:

I need to read data from 5 slave devices. The problem is that, for example, when data is being read from slave 1 to a buffer, it is then converted to another data type and stored on a data block. But when data is being read from another slave, it will overwrite the data stored on that same datablock.

I tried to create a test condition to move the data on the buffer to the correspondent address on the DB only if slave 1 is being selected for reading, and the MB_Master_DB Done output is set to 1 but it didnt work.

 I have the images of the code are attached on a zip file.

Hello,

quick idea is check DONE or ERROR for true and set REQ of Master block to FALSE. Do move data job and set again REQ of Master to TRUE.

Thank you!

There were some errors on the code. For example, to move data from slave 1 to the DB, the Done output must be 1 and the incremented variable has to be equal to 2 (slave id), so when accessing the buffer the data there is still from the slave before.

Also when moving the buffer data to an array of integers I sent the whole DWord instead sending half to a register and the other half to another.

It works fine now