#var:MbRamInUse#

XML identifiers: Pairs of two keys: One named HBK01-10 with a string showing a label of your choosing (such as MB_RAM_in_use), and the matching HBV01-10 string with the identifier #var:MbRamInUse#. Purpose: These two parameters are the identifier of a heartbeat key (label), and it’s value. The #var:MbRamInUse#is replaced during heartbeat with the number of megabytes of RAM in use. The identifier such as “MB_RAM_in_usel” will serve as label, and the megabytes of RAM in use (typically 23-30) to the heartbeat logging server. Status: Currently in use. Category: Heartbeat keys (labels and value). Usage: Returns the number of megabytes of RAM in use, to the logging server (for setup, please see logserver-setup-page). Valid range of values: 0-60 (for version 1). Values below 20 and above 60 may indicate malfuncion. If another label is wanted, for instance CHARGLEVL, either change the string following the HBK10 key, or add it as the string following HBK10, for instance. Default: Defaults to the pair of HBK10 = MB_RAM_in_use, and HBV10 = #var:MBRamInUse# with the replacement identifier #var:MBRamInUse# being replaced during actual operation with the number of megabytes of RAM in use. See Development, below. Development: A “turn this off”-feature may be added at a later stage, probably per number of parameter. Example: Choosing to use the WAL HeartBeat ConFiguration Key 10 and Value 10 pair to give heartbeats informing about RAM in use, using a custom defined name RAMusage: … <key>HBK11</key> <string>RAMusage</string> … <key>HBV11</key> <string>#WALvar:battCharge#</string> .. Document Revision: December, 2019. February, 2020. March, 2020. rev. 0.4