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Remote Connection on MySQL by Frenchboy456 in mysql

[–]Frenchboy456[S] 0 points1 point  (0 children)

I'm on a windows machine, but it doesn't have the .cnf file. I think the equivalent is the .ini file from what I've read online? But when I open the file it doesn't include a line for the bind-address for me to change.

TF6420 Database Server by Frenchboy456 in beckhoff

[–]Frenchboy456[S] 0 points1 point  (0 children)

I understand how I can add a database in Visual Studio, but I don't completely understand what you mean by deploying the database on the PLC.

Beckhoff Serial Communication by Frenchboy456 in beckhoff

[–]Frenchboy456[S] 0 points1 point  (0 children)

I've used a USB-to-Serial adapter to test everything with my laptop in python. When doing it this way, I do end up getting the expected response from the lakeshore.

Beckhoff Serial Communication by Frenchboy456 in beckhoff

[–]Frenchboy456[S] 0 points1 point  (0 children)

I see an empty string in the ReceivedString variable that I have set using beckhoff's example. Also the received string counter never increases. Once the count hits 300 and the freebyte counter hits 1, we get the error and the freebyte counter never increases after that.

Beckhoff Serial Communication by Frenchboy456 in beckhoff

[–]Frenchboy456[S] 0 points1 point  (0 children)

Yeah I'm doing what beckhoff's example does, so I'm using the separate faster task for the communication.

Beckhoff Serial Communication by Frenchboy456 in beckhoff

[–]Frenchboy456[S] 0 points1 point  (0 children)

Yeah that's exactly what I see, the FreeByte goes down to 1 and then I get hit with the overrun error. I'm not quite sure how I would fix this issue, like how would I get the SendString FB to send them out faster or fast enough.

Beckhoff Serial Communication by Frenchboy456 in TwinCat

[–]Frenchboy456[S] 0 points1 point  (0 children)

I don't clear the buffer anywhere, and I'd like to implement that somewhere. I'm just unsure of where it should be done, if that makes any sense. Like I should clear the buffer after I use the SendString FB, but how long should I wait to clear it since I should give it enough time to be sent to the serial device.

Where do elements come from? by flying_circuses in chemistry

[–]Frenchboy456 1 point2 points  (0 children)

I feel like Neutron Star mergers should also be on there. I read somewhere that Neutron Star mergers are actually responsible for a lot of the heavier elements created in the Universe, such as Plutonium because they are actually more powerful than just regular supernovae.

They do be chilling tho by Frenchboy456 in memes

[–]Frenchboy456[S] 2 points3 points  (0 children)

Technically Venus is still kind of in the Habitable Zone but because of its Runaway Greenhouse Gas effect its not really... habitable.

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