Changes compared to TM-H 5.20
A quality check for the clock bus has been added.
The TM-H slave can report 4 states:
- Clock OK
- No Clock (occurs, for example, if the clock bus is short-circuited or interrupted)
- Bad Clock (means the clock is very poor, e.g., only 1 wire connected; Dinamo will barely function. Also occurs if the clock polarity is reversed)
- Degraded Clock (means the clock is coming through but shows timing errors; Dinamo will likely function, but possibly with unclear issues. This may indicate poor cables or errors with terminating resistors)
The TM-H master will always report that the clock is OK. Unlike the TM44, the TM-H cannot read back the clock it generates itself. When using a combination of TM-H and TM44, it is also recommended to always have the clock generated by a TM44.
With DinamoConfig 1.32, you can request a clock analysis. For now, this check is located behind the Master/Slave check, which you can perform if you select All-TMxx.