Hello,
As a starter ,I have a question regarding to implement RS-485 in my task.
task detail;
I have a temperature chamber , an electronic board, and a PC.this board is located in temperature chamber and I have to give a specific current value to this electronic board with RS-485 and also give different teperature value in different times to chamber via RS-232, and then read different columns of strings from board again with RS-485. Actually I did the temperature part and it's fine.but about RS-485 I do not have any background to write and read it.
one important point in case of reading from RS-485 is that data which should be readed contains different titles like time,torsion ...and between each there is a space,and after reading all these I have to add the temperature value following to these datas and then write them in a file.
would you please guide me how to start it ?!
