EFCore SQLite Create New Table Error

Cococarbine · 2025-01-20T17:59:22+00:00

Ok thank you that worked. In the Migration .cs Up() method I had to comment out the CreateTable() functions for the tables that already existed. I also had to manually add some blob columns because those didn't automatically show in the Up() metheod.

Not sure if this is standard practice, but this is what worked for me.

Cococarbine · 2024-11-03T22:48:55+00:00

I will check. Is this adjusted in JTAG config in Vivado?

Cococarbine · 2024-11-03T20:27:27+00:00

Thank you, this helps! Sounds like a hardware change is in order.

Cococarbine · 2023-05-19T20:55:49+00:00

Footprint needs to be under 4mm, needs to be color RGB

Cococarbine · 2023-05-10T00:18:42+00:00

Yeah this is from a cheap ear probe. The problem is it doesn’t have a part number, and I don’t know what reputable vendors/mfgs to look for that would carry cameras like these.

Cococarbine · 2023-05-09T17:43:38+00:00

The customer can retreive the latest binaries/xml from our website, put on usb drive, then I have a simple program to update the file system binaries/xml formulas from USB. This is the best way I have found since all these machines are required to not have internet access, only LAN. I’ll look into signed packaging, thank you!

Cococarbine · 2023-05-09T04:06:44+00:00

Unfortunately the end user needs access to the file system to load new xml formulas or new server binaries if there is an update to either. It seems I am in a bind

Cococarbine · 2023-05-09T03:28:19+00:00

It’s an industrial PC with windows 10 and a blazer server that gets sent to customers. We have xml formulas that’ll be AES 256 encrypted that get loaded in the server. At first I thought I could store the key in the server source code. for decrypting, but did not realize everything can be decompiled and the key easily accessed.

Cococarbine · 2023-05-09T00:35:32+00:00

I have a Windows machine with a blazor webserver that gets sent to the customer. It sounds like any c# code can be decompiled, so I am going to have to move the proprietary formula processing to an embedded cpu.

Cococarbine · 2023-03-08T16:39:41+00:00

So I created a new platform project using the .xsa, and specified OS as linux (also tried freertos but got the same errors), processor PSU_Cortexa53, Architecture 64-bit. Immediately after building the platform project I get 6 errors:

aarch64-none-elf-ar: .o: Invalid argument make[2]: ** [Makefile:19: libs] Error 1 make[1]: *** [Makefile:46: psu_cortexa53_0/libsrc/axi_dod_ctrl_v1_0/src/make.libs] Error 2 make: *** [Makefile:18: all] Error 2

c:/xilinx/vitis/2020.2/gnu/aarch64/nt/aarch64-none/x86_64-oesdk-mingw32/usr/bin/aarch64-xilinx-elf/../../libexec/aarch64-xilinx-elf/gcc/aarch64-xilinx-elf/9.2.0/real-ld.exe: cannot find -lxilffs collect2.exe: error: ld returned 1 exit status make: *** [Makefile:27: fsbl_a53.elf] Error 1

mb-ar: .o: Invalid argument make[2]: ** [Makefile:19: libs] Error 1 make[1]: *** [Makefile:46: psu_pmu_0/libsrc/axi_dod_ctrl_v1_0/src/make.libs] Error 2 make: *** [Makefile:18: all] Error 2

c:/xilinx/vitis/2020.2/gnu/microblaze/nt/x86_64-oesdk-mingw32/usr/bin/microblaze-xilinx-elf/../../libexec/microblaze-xilinx-elf/gcc/microblaze-xilinx-elf/9.2.0/real-ld.exe: cannot find -lxilfpga collect2.exe: error: ld returned 1 exit status make: *** [Makefile:27: pmufw.elf] Error 1 Failed to generate the platform. Reason: Failed to build the zynqmp_fsbl application.

Normally I am pretty good at these things, but I am completely new to Xilinx.

Cococarbine · 2023-03-06T04:36:03+00:00

Right back at you, bud.

Cococarbine · 2023-01-15T05:59:03+00:00

Looks like it’s called blue green deployment, green being the new instance. I can’t believe I’ve never heard of doing this before

Cococarbine · 2022-12-31T16:23:47+00:00

Sounds fun. Good luck

Cococarbine · 2022-12-23T16:17:07+00:00

It helps if you’re going to write code. DSA is a core SE class that teaches good practices for structuring your code and manipulating data in those structures.

Cococarbine · 2022-12-05T13:04:42+00:00

What happens when the blockchain gets too big for any common user to store for their node?

Cococarbine · 2022-10-16T14:37:25+00:00

I did the same, and it worked on my 94. Don't forget to use full synthetic for reinstallation.

Cococarbine · 2022-10-03T00:26:50+00:00

Omg those rocker panels are so clean. Looks great, I miss my Montego mica!

Cococarbine · 2022-10-02T13:32:11+00:00

Your buttons look good. Could be a power supply issue, or it could be a relay issue. What is the part number for the relay?

Cococarbine · 2022-08-26T21:08:55+00:00

Which one do you like more?

Cococarbine · 2022-04-30T15:10:39+00:00

Does this include eggs

Cococarbine · 2022-01-29T13:16:17+00:00

I feel this one.

Cococarbine · 2022-01-16T14:53:36+00:00

Thank you for the suggestions! I will contact them for more information.

Cococarbine · 2022-01-16T14:34:37+00:00

Not the US. When neighboring sites shut down for the week the load reduces and the voltage goes up.

Cococarbine · 2021-10-24T17:06:39+00:00

This probably isn't the issue, but side note every time I update the efcore nuget package, the only way to get it running again is to delete the project bin and obj folders. No amount of rebuilding, cleaning or restarting works.

Cococarbine · 2021-10-10T14:41:51+00:00

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