No errors in the log.
I have tested reading, however this particular coil I have problem with always reads 0, so it would be hard to find the correct coil this way.
When I write 1 to the coil, it returns to 0 after a second or two. I have tried reading the coil as fastest I can after I've have sent 1 (< 1sec), but always read 0.
Reading Coil-0 return true, which is correct. The rest are false. (as it should be)
Reading coils >5 gives "Illegal data address", so probably coil 5 is correct.. And if we are using correct command I guess something is corrupted in device firmware!?
I have tested reading, however this particular coil I have problem with always reads 0, so it would be hard to find the correct coil this way.
When I write 1 to the coil, it returns to 0 after a second or two. I have tried reading the coil as fastest I can after I've have sent 1 (< 1sec), but always read 0.
Reading Coil-0 return true, which is correct. The rest are false. (as it should be)
Reading coils >5 gives "Illegal data address", so probably coil 5 is correct.. And if we are using correct command I guess something is corrupted in device firmware!?