PC1616/PC1832/PC1864 series support - data logs needed
Post logs here as captured by the KeybusReader example for the missing data listed below.  In KeybusReader, set `dsc.hideKeypadDigits = true;` to keep access codes typed in to the panel obscured for posting publicly.

Changes:
* 2018.07.17: Removed zones 33-64 with DEOL resistors fault and tamper
* 2018.06.18: Removed virtual keypad partitions 3-8
* 2018.06.10: Added zones 33-64 fault and tamper
* 2018.06.04: Added: partitions 3-8 keypad keys. Removed zones 33-64 status, zones 33-64 alarm.
* 2018.06.03: Removed: multiple partitions (again), fire, arrow keys.
* 2018.05.31: Re-added multiple partitions.  Added: fire, arrow keys.
* 2018.05.23
  * Completed:  PC1616/PC18x partition 1 armed, partition 1 alarm, zones 1-32 status, zones 1-32 in alarm
  * Removed: multiple partitions, zone expander decoding - these will require hands-on testing.
* 2018.05.09: Completed: zone expander zones 9-15
* 2018.05.07: Added zone expander request, PC1616/PC18x keypad keys