{"id":3937,"date":"2019-02-12T16:10:11","date_gmt":"2019-02-12T16:10:11","guid":{"rendered":"https:\/\/cyflexdoc.wpengine.com\/usage-help-manual\/13-data-collection-data-logging\/show_hst_data\/"},"modified":"2025-07-21T11:20:28","modified_gmt":"2025-07-21T16:20:28","slug":"show_hst_data","status":"publish","type":"page","link":"https:\/\/cyflex.com\/index.php\/usage-help-manual\/9-data-collection-data-logging\/show_hst_data\/","title":{"rendered":"show_hst_data"},"content":{"rendered":"
\n

Purpose:<\/h3>\n<\/div>\n
\n
\n

Print the contents of a specified \/data\/compressed\/split\/[variable_name] file to the screen within a given time range.<\/p>\n<\/dd>\n<\/dl>\n

Enter:<\/h3>\n
\n
\n

show_hst_data<\/strong> <variable_name> [n=number_of_samples] [sa=start_hours] [ea=end_hours] [start_date=start_date] [start_time=start_time] [end_date=end_date] [end_time=end_time] [v=verbosity]<\/p>\n<\/dd>\n<\/dl>\n

Where:<\/h3>\n
\n
\n
\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n
\n

variable_name<\/p>\n<\/td>\n

\n

Required. Specify the variable to be listed on the screen.<\/p>\n<\/td>\n<\/tr>\n

\n

n<\/p>\n<\/td>\n

\n

Optional. Specify the number of samples to perform.<\/p>\n<\/td>\n<\/tr>\n

\n

sa<\/p>\n<\/td>\n

\n

Optional. Specify the number of hours in the past to start your search.<\/p>\n<\/td>\n<\/tr>\n

\n

ea<\/p>\n<\/td>\n

\n

Optional. Specify the number of hours in the past to end your search.<\/p>\n<\/td>\n<\/tr>\n

\n

start_date<\/p>\n<\/td>\n

\n

Optional. Specify the date to start samples. Use this format;\u00a0 Month-day-year or Month\/day\/year. The month is either a single or two-digit number (e.g. 01 or 1 for January) or a three-letter abbreviation (e.g. Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep Oct, Nov, Dec). The year is a four-digit number (e.g. 2016).
\nDefault is the starting date in the file.<\/p>\n<\/td>\n<\/tr>\n

\n

start_time<\/p>\n<\/td>\n

\n

Optional. Specify the time of day to start sampling for the specified start_date. Use the format: Hour:minute:second. The hour, minute, and second are each two-digit number, separated by colon “:” or “-” (e.g. 00:30:00 for 30 minutes after the hour). Default is 00:00:00.<\/p>\n<\/td>\n<\/tr>\n

\n

end_date<\/p>\n<\/td>\n

\n

Optional. Specify the date to end sampling. Use the same format as start_date. Default is current date.<\/p>\n<\/td>\n<\/tr>\n

\n

end_time<\/p>\n<\/td>\n

\n

Optional. Specify the time of day to end sampling. Use the same format as start_time. Default is current time.<\/p>\n<\/td>\n<\/tr>\n

\n

v<\/p>\n<\/td>\n

\n

Optional. Specify whether to turn on or off more verbose output for the records. Default is ON. Options are, ON, OFF, TRUE, FALSE, 1, or 0<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/dd>\n<\/dl>\n

Example:<\/h3>\n
\n
\n

show_hst_data <\/strong>RPM
\nThe above command lists all the contents of the \/data\/compressed\/split\/RPM file to the screen.<\/p>\n

show_hst_data<\/strong> ch_199 n=100 start_date=May-6-2016 start_time=12:59:56 end_date=05\/10\/2016 end_time=12:59:59
\nThis version of the command line execution lists 100 records of the \/data\/compressed6\/split\/ch_199 file starting at May 6 2016 at 12:59:56 and ending at May 10 2016 at 12:59:59.<\/p>\n

show_hst_data<\/strong> ch_9 start_date=Jun-21-2016
\nThis version of the command line execution lists all records from the \/data\/compressed6\/split\/ch_199 file starting at June 21 2016 until now.<\/p>\n

show_hst_data<\/strong> RPM end_date=Sep-21-2016 end_time=13:30:59
\nThis version of the command line execution lists all records from the \/data\/compressed6\/split\/RPM file starting from the first entry until September 21 2016 at 13:30:59.<\/p>\n

show_hst_data<\/strong> Speed n=50 sa=30 ea=25
\nThis lists 50 records from the \/data\/compressed6\/split\/Speed file starting 30 hours ago and list records up to 25 hours ago.<\/p>\n

show_hst_data<\/strong> Speed sa=10
\nThis lists all records from the \/data\/compressed6\/split\/Speed file starting 10 hours ago to now.<\/p>\n

show_hst_data<\/strong> Speed ea=20
\nThis lists all records from the \/data\/compressed6\/split\/Speed file starting at the beginning of the file until 20 hours ago.<\/p>\n<\/dd>\n<\/dl>\n

Notes:<\/h3>\n
\n
\n

The start date\/time overrides the sa and ea arguments. The start_time and end_time should be specified with start_date and end_date respectively. When using the number of samples argument, the oldest records are displayed first.<\/p>\n<\/dd>\n<\/dl>\n

See Also:<\/h3>\n
\n
\n

 <\/p>\n<\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"

Purpose: Print the contents of a specified \/data\/compressed\/split\/[variable_name] file to the screen within a given time range. Enter: show_hst_data <variable_name> [n=number_of_samples] [sa=start_hours] [ea=end_hours] [start_date=start_date] [start_time=start_time] [end_date=end_date] [end_time=end_time] [v=verbosity] Where: variable_name Required. Specify the variable to be listed on the screen. n Optional. Specify the number of samples to perform. sa Optional. Specify the number of […]<\/p>\n","protected":false},"author":47,"featured_media":0,"parent":1960,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3937","page","type-page","status-publish","hentry"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/3937","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/users\/47"}],"replies":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/comments?post=3937"}],"version-history":[{"count":0,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/3937\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/1960"}],"wp:attachment":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/media?parent=3937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}