{"id":3834,"date":"2019-02-12T16:10:00","date_gmt":"2019-02-12T16:10:00","guid":{"rendered":"https:\/\/cyflexdoc.wpengine.com\/usage-help-manual\/8-smart-instrument-interfaces\/psi_bar\/"},"modified":"2025-08-26T11:15:50","modified_gmt":"2025-08-26T16:15:50","slug":"psi_bar","status":"publish","type":"page","link":"https:\/\/cyflex.com\/index.php\/usage-help-manual\/16-smart-instrument-interfaces\/psi_bar\/","title":{"rendered":"psi_bar"},"content":{"rendered":"<div>\n<h3>Purpose:<\/h3>\n<\/div>\n<dl>\n<dd>\n<p>Communicate with a barometer device through a serial port, periodically querying it and storing the results in specified variables.<\/p>\n<\/dd>\n<\/dl>\n<h3>Enter:<\/h3>\n<dl>\n<dd>\n<p><strong>psi_bar<\/strong> &lt;device&gt; &lt;barometer_label&gt; &lt;model_label&gt; &amp;<\/p>\n<\/dd>\n<\/dl>\n<h3>Where:<\/h3>\n<dl>\n<dd>\n<div>\n<table cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col \/>\n<col \/> <\/colgroup>\n<tbody>\n<tr>\n<td>\n<p>device<\/p>\n<\/td>\n<td>\n<p>Specify the root name of a *.cfg file in the \/specs\/ directory which contains the configuration for the device.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>barometer_label<\/p>\n<\/td>\n<td>\n<p>Specify the variable label where the barometer results will be stored.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>model_label<\/p>\n<\/td>\n<td>\n<p>Specify the label where the device model number will be stored.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/dd>\n<\/dl>\n<h3>Example:<\/h3>\n<dl>\n<dd>\n<p><strong>psi_bar<\/strong> psi_baro_PRI barometer baro_SN &amp;<\/p>\n<p>The preceding example starts the psi_bar program and reads the device configuration information from the\u00a0 \/specs\/psi_baro_PRI.cfg file for processing the commands sent to and received from the device. The data read from the device will be stored within the <strong>barometer<\/strong> variable.\u00a0 The device model number will be stored within the <strong>baro_SN<\/strong> variable.<\/p>\n<\/dd>\n<\/dl>\n<h3>Notes:<\/h3>\n<dl>\n<dd>\n<p>&nbsp;<\/p>\n<\/dd>\n<\/dl>\n<h3>See Also:<\/h3>\n<dl>\n<dd>\n<p><a href=\"\/index.php\/usage-help-manual\/16-smart-instrument-interfaces\/druck_bar\/\">druck_bar<\/a>, <a href=\"\/index.php\/usage-help-manual\/16-smart-instrument-interfaces\/get_asc\/\">get_asc<\/a>, <a href=\"\/index.php\/usage-help-manual\/16-smart-instrument-interfaces\/geneast_e4\/\">GenEast_E4<\/a><\/p>\n<\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>Purpose: Communicate with a barometer device through a serial port, periodically querying it and storing the results in specified variables. Enter: psi_bar &lt;device&gt; &lt;barometer_label&gt; &lt;model_label&gt; &amp; Where: device Specify the root name of a *.cfg file in the \/specs\/ directory which contains the configuration for the device. barometer_label Specify the variable label where the barometer [&hellip;]<\/p>\n","protected":false},"author":47,"featured_media":0,"parent":1955,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3834","page","type-page","status-publish","hentry"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/3834","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=3834"}],"version-history":[{"count":0,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/3834\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/1955"}],"wp:attachment":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/media?parent=3834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}