Replaced RTC values with time received on driver IO

Author: jrvollmer

format.json

@@ -23,9 +23,10 @@
   "bus_12V": [4, "float", "V", 0, 100, "LV Boards"],
   "mainIO_current_in": [4, "float", "A", 0, 100, "LV Boards"],
   "driverIO_current_in": [4, "float", "A", 0, 100, "LV Boards"],
-  "rtc_sc": [1, "uint8", "sec", 0, 59, "General"],
-  "rtc_mn": [1, "uint8", "min", 0, 59, "General"],
-  "rtc_hr": [1, "uint8", "hr", 1, 12, "General"],
+  "tstamp_ms": [2, "uint16", "ms", 0, 999, "General"],
+  "tstamp_sc": [1, "uint8", "s", 0, 59, "General"],
+  "tstamp_mn": [1, "uint8", "min", 0, 59, "General"],
+  "tstamp_hr": [1, "uint8", "hr", 0, 23, "General"],
   "mppt_contactor": [1, "bool", "", 1, 1, "MPS"],
   "motor_controller_contactor": [1, "bool", "", 1, 1, "MPS"],
   "low_contactor": [1, "bool", "", 1, 1, "MPS"],