Differences

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--- kb:ni-hardware:daq-mx [2022/06/20 10:02] – created manuel.sebald
+++ kb:ni-hardware:daq-mx [2024/01/17 12:29] (current) – joerg.hampel
@@ Line 1: / Line 1: @@
-====== 20 NI DAQmx ======
+====== 21 NI DAQmx ======
-Learnings and best practices from working with NI DAQmx hardware.
+//Learnings and best practices from working with NI DAQmx hardware.//
@@ Line 15: / Line 15: @@
   - Reset the MAX database. From the KB article: From within NI MAX, select Tools » Reset Configuration Data. Confirm the warning dialog with "Yes".
+  - Reconfigure all needed device (especially the device names) DAQmx tasks.
+  - If MAX doesn't start anymore, refer to the [[https://forums.ni.com/t5/Example-Code/MAX-Database-Corruption-Removal-Tool/ta-p/3521466?profile.language=en|MAX Database Corruption Removal Tool]] or [[https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000000YHcVCAW&l=de-DE|reset manually]].
 <note important>By resetting the MAX database, all configured devices and DAQmx tasks will be reset, too.</note>
-  - Reconfigure all needed device (especially the device names) DAQmx tasks.
 ==== Symptoms ====
-The following can errors indicate a problem with the MAX database. Check MAX if one of these errors occur.
+The following errors can indicate a problem with the MAX database. Check the MAX if one of these errors occur.
   * Error code -229771 "Internal Software Error occurred in MIG software. Please contact National Instruments Support." \\ (e.g. in DAQmx Create Scale (Linear).vi)
+  {{ :kb:ni-hardware:error_-229771.png |}}
+  * Application hangs during "Discover hardware" (or MAX doesn't start anymore)