# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=621 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 622 --- ## [RTSP to HTTP stream for Vison](https://forum.inductiveautomation.com/t/rtsp-to-http-stream-for-vison/75524)
**Author:** [@Schwartzds](https://forum.inductiveautomation.com/u/Schwartzds)\ **Replies:** 4\ **Last updated:** [June 28, 2023, 1:10pm UTC](https://forum.inductiveautomation.com/t/rtsp-to-http-stream-for-vison/75524 "2023-06-28T13:10:02Z")
I know this has been discussed a lot on these forums but can someone explain step by step how to convert RTSP to HTTP stream. I have seen some but cannot get it to work. Also, if someone has figured out something easier … --- ## [Perspective xy bar chart](https://forum.inductiveautomation.com/t/perspective-xy-bar-chart/75548)
**Author:** [@dan\_mueller](https://forum.inductiveautomation.com/u/dan_mueller)\ **Replies:** 8\ **Last updated:** [June 28, 2023, 12:59pm UTC](https://forum.inductiveautomation.com/t/perspective-xy-bar-chart/75548 "2023-06-28T12:59:36Z")
is there a way to not display the zero value in a series --- ## [Perspective built-in Symbol Animations High CPU](https://forum.inductiveautomation.com/t/perspective-built-in-symbol-animations-high-cpu/45637)
**Author:** [@michael.walter](https://forum.inductiveautomation.com/u/michael.walter)\ **Replies:** 6\ **Last updated:** [June 28, 2023, 12:55pm UTC](https://forum.inductiveautomation.com/t/perspective-built-in-symbol-animations-high-cpu/45637 "2023-06-28T12:55:47Z")
Has anyone else had issues with high cpu with Ignition Perspective’s built in animations for faulting on pumps and valves as well as the agitator for tanks? We’ve had to disable these features for our client as, at a mi… --- ## [Email notification module for system.net.sendEmail](https://forum.inductiveautomation.com/t/email-notification-module-for-system-net-sendemail/75627)
**Author:** [@Hayden\_Watson](https://forum.inductiveautomation.com/u/Hayden_Watson)\ **Replies:** 1\ **Last updated:** [June 28, 2023, 12:00pm UTC](https://forum.inductiveautomation.com/t/email-notification-module-for-system-net-sendemail/75627 "2023-06-28T12:00:39Z")
Hey all, We're looking at having emails sent when certain alarm statuses are triggered. Can we use system.net.sendEmail without the Alarm notification module, or will this script / SMTP config not work without that. W… --- ## [Easy chart doesnt work in Vision Client Launcher](https://forum.inductiveautomation.com/t/easy-chart-doesnt-work-in-vision-client-launcher/75623)
**Author:** [@Gregor\_Hocevar](https://forum.inductiveautomation.com/u/Gregor_Hocevar)\ **Replies:** 4\ **Last updated:** [June 28, 2023, 8:48am UTC](https://forum.inductiveautomation.com/t/easy-chart-doesnt-work-in-vision-client-launcher/75623 "2023-06-28T08:48:27Z")
Hello. I am new user of Ignition SCADA. For learning this scada I am using tutorials from Ignition SCADA university. I have a problem with implementing Easy chart. In ignition Designer everything is working fine but in … --- ## [Reapplying Custom Property Binding](https://forum.inductiveautomation.com/t/reapplying-custom-property-binding/56140)
**Author:** [@jonas.wells](https://forum.inductiveautomation.com/u/jonas.wells)\ **Replies:** 7\ **Last updated:** [June 28, 2023, 6:56am UTC](https://forum.inductiveautomation.com/t/reapplying-custom-property-binding/56140 "2023-06-28T06:56:46Z")
Hello all, I have a phenomenon occurring within a binding where queried data is assigned to a custom property. This data is correct upon applying the binding and verified in the Perspective application view. The issue h… --- ## [Avarage tag history between selected time to sql database](https://forum.inductiveautomation.com/t/avarage-tag-history-between-selected-time-to-sql-database/75566)
**Author:** [@Remo\_Aerts](https://forum.inductiveautomation.com/u/Remo_Aerts)\ **Replies:** 8\ **Last updated:** [June 28, 2023, 6:42am UTC](https://forum.inductiveautomation.com/t/avarage-tag-history-between-selected-time-to-sql-database/75566 "2023-06-28T06:42:49Z")
Hello I am trying to make a script that will delete tag history from the database but will insert the average value of a variable (between 1 hour and 1 day). The first problem i have is that i need to get the tabels th… --- ## [I have faced ExecutionException error, its sort of Java.Lang.Exception. Anyone know how to fix this?](https://forum.inductiveautomation.com/t/i-have-faced-executionexception-error-its-sort-of-java-lang-exception-anyone-know-how-to-fix-this/75562)
**Author:** [@Ronak\_Rohit](https://forum.inductiveautomation.com/u/Ronak_Rohit)\ **Replies:** 2\ **Last updated:** [June 28, 2023, 4:30am UTC](https://forum.inductiveautomation.com/t/i-have-faced-executionexception-error-its-sort-of-java-lang-exception-anyone-know-how-to-fix-this/75562 "2023-06-28T04:30:48Z")
ExecutionException: com.inductiveautomation.ignition.client.gateway\_interface.GatewayException: java.lang.Exception: Provider ‘default’ not found: caused by GatewayException: java.lang.Exception: Provider ‘default’ not … --- ## [Installation Ignition Edge on Linux arm / Raspberry Pi](https://forum.inductiveautomation.com/t/installation-ignition-edge-on-linux-arm-raspberry-pi/75563)
**Author:** [@C\_Dudley](https://forum.inductiveautomation.com/u/C_Dudley)\ **Replies:** 4\ **Last updated:** [June 28, 2023, 1:01am UTC](https://forum.inductiveautomation.com/t/installation-ignition-edge-on-linux-arm-raspberry-pi/75563 "2023-06-28T01:01:27Z")
All, I'm still new to Ignition. I need help with installing Ignition Edge. I'm having a little problem with the following: coleman@raspberrypi:~/Downloads/IgnitionEdge $ sudo ./ignition.sh install Detected Linux: Ins… --- ## [Get Date Range from Easy Chart after zoom](https://forum.inductiveautomation.com/t/get-date-range-from-easy-chart-after-zoom/5915)
**Author:** [@Nate.Olson](https://forum.inductiveautomation.com/u/Nate.Olson)\ **Replies:** 11\ **Last updated:** [June 28, 2023, 12:47am UTC](https://forum.inductiveautomation.com/t/get-date-range-from-easy-chart-after-zoom/5915 "2023-06-28T00:47:03Z")
I found this post from 2008 (see link below). Support provided a Window that demonstrates pulling the current zoomed range out of any easy chart. I think it was done in FactoryPMI so I can't import the window into Igni… --- ## [Ignition OPC UA to PI OPC UA Connector - My tags aren't available as selectable data](https://forum.inductiveautomation.com/t/ignition-opc-ua-to-pi-opc-ua-connector-my-tags-arent-available-as-selectable-data/75614)
**Author:** [@Warren\_Hem](https://forum.inductiveautomation.com/u/Warren_Hem)\ **Replies:** 2\ **Last updated:** [June 28, 2023, 12:37am UTC](https://forum.inductiveautomation.com/t/ignition-opc-ua-to-pi-opc-ua-connector-my-tags-arent-available-as-selectable-data/75614 "2023-06-28T00:37:38Z")
Hello all! I'm attempting to read data from Ignition to Aveva PI Asset Framework using a PI OPC UA Connector. I've connected Ignition as a data source and reached the point where I need to select the data to pass throu… --- ## [Perspective dropdown How to Default to the First Value?](https://forum.inductiveautomation.com/t/perspective-dropdown-how-to-default-to-the-first-value/75285)
**Author:** [@r123](https://forum.inductiveautomation.com/u/r123)\ **Replies:** 17\ **Last updated:** [June 28, 2023, 12:02am UTC](https://forum.inductiveautomation.com/t/perspective-dropdown-how-to-default-to-the-first-value/75285 "2023-06-28T00:02:31Z")
I have some dropdowns with their options bound to a dataset. When the dataset updates the dropdowns are left showing the "Select..." text. Is there a way to have them default to an option in the dataset? I did find some… --- ## [Remote Audit Profile: Store and Forward not Forwarding](https://forum.inductiveautomation.com/t/remote-audit-profile-store-and-forward-not-forwarding/74965)
**Author:** [@dferrie1](https://forum.inductiveautomation.com/u/dferrie1)\ **Replies:** 2\ **Last updated:** [June 27, 2023, 11:53pm UTC](https://forum.inductiveautomation.com/t/remote-audit-profile-store-and-forward-not-forwarding/74965 "2023-06-27T23:53:10Z")
We use remote audit profiles on gateways running 8.1.27, after updating from 8.1.22 when store and forward is enabled on the audit profile records aren't landing in the DB. When disabled, records appear as normal. When … --- ## [Gateway event code seems to be executing twice](https://forum.inductiveautomation.com/t/gateway-event-code-seems-to-be-executing-twice/75595)
**Author:** [@jeff.ryan](https://forum.inductiveautomation.com/u/jeff.ryan)\ **Replies:** 6\ **Last updated:** [June 27, 2023, 10:38pm UTC](https://forum.inductiveautomation.com/t/gateway-event-code-seems-to-be-executing-twice/75595 "2023-06-27T22:38:00Z")
I have some Gateway events, based on tag changes that run some script code. They are calling some functions from a library that is in a project that is inherited, in case that may factor in. I am having a problem where… --- ## [Historian pruning customization to move data instead of drop them](https://forum.inductiveautomation.com/t/historian-pruning-customization-to-move-data-instead-of-drop-them/75588)
**Author:** [@Martial\_Wilbert](https://forum.inductiveautomation.com/u/Martial_Wilbert)\ **Replies:** 2\ **Last updated:** [June 27, 2023, 9:42pm UTC](https://forum.inductiveautomation.com/t/historian-pruning-customization-to-move-data-instead-of-drop-them/75588 "2023-06-27T21:42:18Z")
Hi, A customer would like to keep only 2 years of data on historian and pushing older data on a "Cold" storage infrastructure. Purpose of this "Cold" storage is in case of using Machine Learning one day, that would nee… --- ## [Transaction Group direction](https://forum.inductiveautomation.com/t/transaction-group-direction/75611)
**Author:** [@eddie\_johnson](https://forum.inductiveautomation.com/u/eddie_johnson)\ **Replies:** 2\ **Last updated:** [June 27, 2023, 9:32pm UTC](https://forum.inductiveautomation.com/t/transaction-group-direction/75611 "2023-06-27T21:32:33Z")
Is the Transaction Group capable of reading from the SQL DB and writing to tags? No matter the mode I select it seemed to try writing to the DB. --- ## [Store Integer Values from one OPC tag to an Array tag](https://forum.inductiveautomation.com/t/store-integer-values-from-one-opc-tag-to-an-array-tag/75602)
**Author:** [@Kevin\_McCarville](https://forum.inductiveautomation.com/u/Kevin_McCarville)\ **Replies:** 4\ **Last updated:** [June 27, 2023, 9:10pm UTC](https://forum.inductiveautomation.com/t/store-integer-values-from-one-opc-tag-to-an-array-tag/75602 "2023-06-27T21:10:22Z")
I have an OPC tag that updates with new Integer values. I need to take the previous 10 values and store them into an array tag in ignition so that I can calculate the running average of the previous 10 values. The reason… --- ## [What is the rule of thumb for when to add more gateways?](https://forum.inductiveautomation.com/t/what-is-the-rule-of-thumb-for-when-to-add-more-gateways/75532)
**Author:** [@zacharyw.larson](https://forum.inductiveautomation.com/u/zacharyw.larson)\ **Replies:** 8\ **Last updated:** [June 27, 2023, 8:43pm UTC](https://forum.inductiveautomation.com/t/what-is-the-rule-of-thumb-for-when-to-add-more-gateways/75532 "2023-06-27T20:43:38Z")
I am wondering how to know when to add more gateways. Is there a rule of thumb? Background A department is wanting to have a vision client setup for a PLC HMI. I am a little stressed because I already am pushing capa… --- ## [10 second timer tag](https://forum.inductiveautomation.com/t/10-second-timer-tag/74506)
**Author:** [@denji26](https://forum.inductiveautomation.com/u/denji26)\ **Replies:** 7\ **Last updated:** [June 27, 2023, 9:01pm UTC](https://forum.inductiveautomation.com/t/10-second-timer-tag/74506 "2023-06-27T21:01:32Z")
I have a boolean tag that when false, I want to run another script that executes periodically that verifies that the first tag should actually be false and if not sets it true. I was originally using dateExtract(now(),'… --- ## [SQL Injection - Best Practices](https://forum.inductiveautomation.com/t/sql-injection-best-practices/75608)
**Author:** [@ntheuer](https://forum.inductiveautomation.com/u/ntheuer)\ **Replies:** 3\ **Last updated:** [June 27, 2023, 8:41pm UTC](https://forum.inductiveautomation.com/t/sql-injection-best-practices/75608 "2023-06-27T20:41:34Z")
This was brought to my attention as being bad practice. I could easily move this to a named query, and have no issue or problem doing that; but I think named queries have a time and place. If I am using a query only 1 ti… --- ## [Inserting value from calendar component into a SQL table](https://forum.inductiveautomation.com/t/inserting-value-from-calendar-component-into-a-sql-table/75598)
**Author:** [@SOPerator](https://forum.inductiveautomation.com/u/SOPerator)\ **Replies:** 4\ **Last updated:** [June 27, 2023, 8:34pm UTC](https://forum.inductiveautomation.com/t/inserting-value-from-calendar-component-into-a-sql-table/75598 "2023-06-27T20:34:22Z")
I'm trying to use a calendar's Date value in a script that runs a named query to update a SQL table, but for some reason I keep getting an error "Cannot coerce value DateTimeIn" into type: class java.util.Data. Invalid d… --- ## [Queue Failed Function Calls: Retry Later](https://forum.inductiveautomation.com/t/queue-failed-function-calls-retry-later/75605)
**Author:** [@dkhayes117](https://forum.inductiveautomation.com/u/dkhayes117)\ **Replies:** 1\ **Last updated:** [June 27, 2023, 7:48pm UTC](https://forum.inductiveautomation.com/t/queue-failed-function-calls-retry-later/75605 "2023-06-27T19:48:27Z")
We have an IBM AS400 system that I make API calls to in certain project scripts. In the event the 400 is down, I will get a Timeout Exception. Some of these function calls I want to buffer and retry once the connection… --- ## [Gateway logs intermittent, Scrips parse differently at gateway scope](https://forum.inductiveautomation.com/t/gateway-logs-intermittent-scrips-parse-differently-at-gateway-scope/75549)
**Author:** [@Jonathan\_Starr](https://forum.inductiveautomation.com/u/Jonathan_Starr)\ **Replies:** 5\ **Last updated:** [June 27, 2023, 7:33pm UTC](https://forum.inductiveautomation.com/t/gateway-logs-intermittent-scrips-parse-differently-at-gateway-scope/75549 "2023-06-27T19:33:22Z")
I have a tag change script on an OPC tag that is opening a project script from the "Gateway Scripting Project". The script can be called and run from the "Script Console" without error. When the tag change script is run … --- ## [Ignition Gateway Script not persisting/saving from the designer](https://forum.inductiveautomation.com/t/ignition-gateway-script-not-persisting-saving-from-the-designer/75589)
**Author:** [@Thierry\_Bergeron](https://forum.inductiveautomation.com/u/Thierry_Bergeron)\ **Replies:** 2\ **Last updated:** [June 27, 2023, 7:21pm UTC](https://forum.inductiveautomation.com/t/ignition-gateway-script-not-persisting-saving-from-the-designer/75589 "2023-06-27T19:21:58Z")
We are having an issue when modifying a gateway script in the designer, the changes are not applied to the gateway. It's as if saving has no effect despite the designer acknowledging that modification were applied. Furth… --- ## [Zebra Barcode Reader In Vision Client](https://forum.inductiveautomation.com/t/zebra-barcode-reader-in-vision-client/75541)
**Author:** [@Ty\_McDiarmid](https://forum.inductiveautomation.com/u/Ty_McDiarmid)\ **Replies:** 3\ **Last updated:** [June 27, 2023, 4:45pm UTC](https://forum.inductiveautomation.com/t/zebra-barcode-reader-in-vision-client/75541 "2023-06-27T16:45:24Z")
Hello all, I was wondering if there was a way to use a zebra barcode reader in the vision client. The issue I've ran into is I need to scan a part number and have it paste into a text field, but I also need it to read i… --- ## [Use of led display](https://forum.inductiveautomation.com/t/use-of-led-display/56003)
**Author:** [@arielking](https://forum.inductiveautomation.com/u/arielking)\ **Replies:** 0\ **Last updated:** [February 10, 2022, 9:32pm UTC](https://forum.inductiveautomation.com/t/use-of-led-display/56003 "2022-02-10T21:32:39Z")
The use of a 96x96 led screen was carried out to display the entry of vehicle plates and an entry list using the tcp module, building the code for the controller card in STMCUBE32 to send commands from ignition by queryi… --- ## [Perspective - Time Series Chart - Poor performance](https://forum.inductiveautomation.com/t/perspective-time-series-chart-poor-performance/56124)
**Author:** [@luc.martin](https://forum.inductiveautomation.com/u/luc.martin)\ **Replies:** 2\ **Last updated:** [June 27, 2023, 2:16pm UTC](https://forum.inductiveautomation.com/t/perspective-time-series-chart-poor-performance/56124 "2023-06-27T14:16:08Z")
I’m on 8.1.14 I want to know if anybody has already experienced poor performance with the Time Series Chart Line. I have a chart that get over 58k points and it seem to be over the maximum of the chart capacities. Per… --- ## [Concurrent Same Users](https://forum.inductiveautomation.com/t/concurrent-same-users/45010)
**Author:** [@kghali](https://forum.inductiveautomation.com/u/kghali)\ **Replies:** 2\ **Last updated:** [June 27, 2023, 2:03pm UTC](https://forum.inductiveautomation.com/t/concurrent-same-users/45010 "2023-06-27T14:03:56Z")
Ignition 8.1 showing 2 users working on the same project and overlapping, when I open it up, it shows me as the “other user”. I think that this is a bug to be fixed later but for now, is there a way to sign all accounts … --- ## [Use animation on check uncheck flex display property?](https://forum.inductiveautomation.com/t/use-animation-on-check-uncheck-flex-display-property/45614)
**Author:** [@nminchin](https://forum.inductiveautomation.com/u/nminchin)\ **Replies:** 17\ **Last updated:** [June 27, 2023, 1:59pm UTC](https://forum.inductiveautomation.com/t/use-animation-on-check-uncheck-flex-display-property/45614 "2023-06-27T13:59:27Z")
If I wanted to animate the transition from displaying and not displaying a component in a flex container when the display property is changed, how would I go about it in my css theme? And how would I target this to only… --- ## [Scaling text font size with widgets on the Dashboard](https://forum.inductiveautomation.com/t/scaling-text-font-size-with-widgets-on-the-dashboard/75573)
**Author:** [@Nicholas\_Monnin-Alle](https://forum.inductiveautomation.com/u/Nicholas_Monnin-Alle)\ **Replies:** 1\ **Last updated:** [June 27, 2023, 1:42pm UTC](https://forum.inductiveautomation.com/t/scaling-text-font-size-with-widgets-on-the-dashboard/75573 "2023-06-27T13:42:30Z")
I have some widgets that display information through text and would like the text to scale with the widget size. I have tried to use "vw" and "vh" which scales to the full window rather than the widgets, and I have tried… [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=620) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=622)