Labview com port communication error/driver failure

[arienai]

Dear people from this community, I am sorry to have generated a post with a problem, and 2 days later,  I generate a post that SOLVE the problem. As I think it will be useful for other user of Thorlabs TSP01 revB product, I would like to share with you the correct Labview program that is capable to work on Win11 64bits with TSP01 product. 

I should not do that but once again, I feel this is useful. 

1- install the Thorlabs program version 2.1 to control the TSP01 temperature reader. It is a compact USB temperature reader, with 2 temperature sensors input. I use only 1 input. I can also measure humidity. 

2- there are 2 models of TSP01, and the most recent one has a label "revB" that does not need to install NI VISA. It is not working using .NET (to answer previous comment). 

3- the attached example provided by the maker, is working nicely on Labview 2024 Q1 , Win11 64bits. This example was not included in the tabview library that you can get online. So I share it because it is very useful.

One can see that the resource name is generated by a sub-vi and converted from string to a I/O. Note that the TSP01 does not appear in Device Manager of Windows nor NI MAX but it is OK.

Hope it helps.  

[crossrulz]

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@arienai wrote:

Dear people from this community, I am sorry to have generated a post with a problem, and 2 days later,  I generate a post that SOLVE the problem. As I think it will be useful for other user of Thorlabs TSP01 revB product, I would like to share with you the correct Labview program that is capable to work on Win11 64bits with TSP01 product. 

I should not do that but once again, I feel this is useful. 

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You are wrong.  This is exactly what you are supposed to do.  The main point of these forums is to share knowledge.  It is good that you found a solution and it is even better that you are sharing the solution you found.  Hopefully, we as a community were at least somewhat helpful in directing your thought process to find this solution.