I've installed owfs and am trying to read the data off a iButton temperature logger. owfs lets me mount the iButton as a fuse filesystem and I can see all the data. I'm having trouble figuring out what is the best way to access the data though. I can get individual readings by catting the files, e.g. cat onewire/{deviceid}/log/tempera...
Hi all! I need your qualified help! I'm programing in C++, using a PIC 18F87J50 and trying to connect DS18B20 at my H0 Port! I think my underlying programing is correct so.... the problem I have (think I have), is when performing a ROM Command, I'm searching for the 64-bit ROM CODE. The first byte should tell me what family the compon...
I have defined these functions below, and when I ask Device_ID function for example of the family code, I only get FF (should be 28), acctually I get both the family code, 48-bit serial, and the crc 8 bit to be all "ones". It seems like the detect slave device function works as it should.... If i connect the slave he say's I am here, and...