Just describe your idea. Codey writes the code, draws the wiring diagram, compiles it in the cloud, and uploads it straight to your board — all from one browser tab. No IDE, no driver hell, no setup.
Let’s be honest: Relying on Visual FoxPro in 2024 is risky. While the support library error is fixable today, Microsoft will eventually make changes to Windows (e.g., completely dropping 32-bit subsystem) that will break these apps forever.
FoxPro 9.0 runtime files usually start with VFP9 , FoxPro 6.0 files start with VFP6 , and so on. Step 3: Install the Visual FoxPro Runtime Libraries
Modern 64-bit operating systems require continuous tweaking to maintain 32-bit runtime stability.
Modern Windows versions (10 and 11) do not include these libraries by default. Pathing Conflicts: Newer 64-bit systems look in instead of
If you absolutely cannot fix the library error, consider these alternatives:
Use a tool like (depends.exe) to open your problematic EXE. It will tree-list all required DLLs. If VFP9R.DLL shows a red or missing icon, you have a broken path or missing dependency (like MSVCRT.DLL ).
As a last resort, you can copy the required DLLs (e.g., VFP9R.DLL , VFP9RENU.DLL , MSVCR71.DLL ) directly into the folder where your application’s .exe file is located.
Every Codey project comes with a real wiring diagram. Color-coded wires, labeled pins, and a complete connection table — exportable as PDF or printed straight from your browser.
Red for 5V, black for GND, signals in distinct colors — exactly how you'd draw it on paper, only neater.
Below every diagram you get a Wire From → To list with pin labels, so you can wire your circuit without guessing.
One click to download a printable PDF of the diagram — handy for workshops, classrooms or your own build log.
Codey ships with a library of common modules: OLED displays, DHT11/22, HC-SR04, servos, relays, MOSFETs, RGB LEDs and many more.
Codey works out of the box with the most popular development boards. Plug one in over USB, pick it from the dropdown, and start vibing.
The classic. ATmega328P @ 16 MHz, 14 digital I/O, 6 analog inputs. Perfect for beginners.
Compact ATmega328P board. Same brains as the UNO, breadboard-friendly form factor. cannot locate the microsoft visual foxpro support library
54 digital I/O and 16 analog inputs. The go-to when one UNO simply isn't enough.
The popular WROOM-32 module. Dual-core 240 MHz, Wi-Fi + Bluetooth, 30 GPIO. Let’s be honest: Relying on Visual FoxPro in 2024 is risky
Beefy S3: 16 MB Flash, 8 MB PSRAM, native USB-CDC. Two USB ports — Codey knows which is which.
RISC-V single-core, ultra-low-power, USB-C and a built-in OLED. Tiny but very capable. Step 3: Install the Visual FoxPro Runtime Libraries
More boards added regularly. Direct USB upload over Web Serial — no drivers, no Arduino IDE required.
If you love vibe coding with Cursor or Claude Code, you'll feel right at home in Codey. Same describe-it-and-it-builds flow — except Codey runs your code on a real Arduino or ESP32, not on a server.
Let’s be honest: Relying on Visual FoxPro in 2024 is risky. While the support library error is fixable today, Microsoft will eventually make changes to Windows (e.g., completely dropping 32-bit subsystem) that will break these apps forever.
FoxPro 9.0 runtime files usually start with VFP9 , FoxPro 6.0 files start with VFP6 , and so on. Step 3: Install the Visual FoxPro Runtime Libraries
Modern 64-bit operating systems require continuous tweaking to maintain 32-bit runtime stability.
Modern Windows versions (10 and 11) do not include these libraries by default. Pathing Conflicts: Newer 64-bit systems look in instead of
If you absolutely cannot fix the library error, consider these alternatives:
Use a tool like (depends.exe) to open your problematic EXE. It will tree-list all required DLLs. If VFP9R.DLL shows a red or missing icon, you have a broken path or missing dependency (like MSVCRT.DLL ).
As a last resort, you can copy the required DLLs (e.g., VFP9R.DLL , VFP9RENU.DLL , MSVCR71.DLL ) directly into the folder where your application’s .exe file is located.
Cursor and Claude Code are excellent general-purpose AI coding tools — we use them ourselves. They're just not made for blinking an LED on a microcontroller. Codey Online fills that gap. Cursor® is a trademark of Anysphere Inc.; Claude™ and Claude Code™ are trademarks of Anthropic PBC. Not affiliated with either company.
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Codey Online is built by OTRONIC, a Netherlands-based electronics company. We're passionate about making hardware programming accessible to everyone — from primary-school kids to professional firmware engineers.
We saw too many beginners give up on the traditional Arduino IDE because of driver issues, missing libraries and cryptic C++ errors. Codey closes that gap with modern AI and Web Serial — so you can stay in the flow and just vibe your way to a finished project.