The code you attached will find all devices on the 1-wire network. It does not do anything else. You need to write your own code to read the devices, using the device list output as the device identifiers. When you read the ROM, it outputs a State Buffer. This buffer is to be used as an input to many other functions, like Open File, Read File, etc. The 1-wire manual explains exactly what to do. I am not familiar with your devices so I can't tell you how to write your code. But basically, you read the ROMs of all devices, pass the State Buffer of the device you are addressing into a read function, then you get the read results. The State Buffer needs to be preserved, so always wire the State Buffer output to a terminal so that you can use the updated buffer in the next function. Try writing your code and maybe I can help after I see what you have written. The first thing to do is read the manual. It should explain everything. That is how I learned.
