SI4010 SPI Communication Software Needed

₹1500-12500 INR

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Disiarkan 14 hari yang lalu

₹1500-12500 INR

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I already have raw .bin images that flash and run correctly on the Silicon Labs SI4010 RF transmitter, but I now need production-ready software that lets me interact with the chip over SPI from a host microcontroller. Here is where things stand today: • The hardware is proven, the SI4010 is wired for SPI, and I can load binaries through the existing programmer. • What is missing is the firmware layer (or host-side driver, if you prefer) that will expose reliable SPI commands so I can configure registers, inject payloads, and trigger transmissions programmatically. What I expect from you: 1. Clean, well-documented C (or C++) source that compiles in Simplicity Studio or any GCC-based toolchain compatible with the chip. 2. A concise header/API that my application code can call to: – write/read registers – upload a packet buffer – initiate TX and check status flags 3. A brief read-me explaining build steps, pin assignments, and an example sequence that sends a test frame. If you have prior experience with Silicon Labs wireless parts or any SPI-centric bare-metal work, this should feel familiar. Low-level efficiency matters more than a fancy UI, so a straightforward CLI test utility is plenty for demonstration. I will test by flashing your build, driving it from my host MCU, and confirming that packets appear exactly as expected on the analyzer. Once the demo passes, we can polish or extend the feature set if needed.

ID Projek: 40261811

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Dianugerahkan kepada:

@engrhasan01

I’m a Electronics Engineer with strong embedded systems experience, including low-level SPI driver development and bare-metal firmware for RF and mixed-signal devices. I can deliver a clean, production-ready SPI interface layer for the Silicon Labs SI4010 that allows reliable register access, payload injection, and transmission control from your host MCU. You’ll receive well-documented C/C++ source compatible with Simplicity Studio or GCC toolchains, a concise API (read/write registers, upload packet buffer, trigger TX, poll status flags), and a clear README covering build steps, pin mapping, SPI timing assumptions, and a minimal test sequence that transmits a verified frame. The implementation will prioritize deterministic timing, minimal overhead, and analyzer-verifiable packet integrity. I can also include a lightweight CLI-style test harness for validation. Ready to start immediately.

₹10,000 INR dalam 12 hari

5.0

(2 ulasan)

1.5

5 pekerja bebas membida secara purata ₹15,880 INR untuk pekerjaan ini

@Safeer143

Hello. I read your project description very carefully. I have completed many projects regarding SPI . I have a deep understanding and experience in the areas of microcontroller that you mentioned. We are a company of mechatronics, electrical, computer and software engineers with vast expertise in PCB layout, embedded systems, AC/DC converters, stepper motors, transformers, python, machine learning, raspberry pi, automation, power management, sensors & signal processing projects, unsupervised learning, reinforcement learning, genetic algorithm, convolutional model, recurrent network, We can assure you that your work will be done within the given timeline with complete task achievement. Feel free to contact for further queries so I may guide you well.

₹7,000 INR dalam 7 hari

4.8

(18 ulasan)

5.2

@fatimamahsud1

Hi, I’m an embedded systems developer with experience in SPI communication and Silicon Labs RF chips. I can provide clean, production-ready C code for the SI4010 that lets your host MCU read/write registers, upload payloads, and trigger transmissions reliably. The deliverables will include well-documented source, a simple API/header, and a test sequence with build instructions—ready to flash and verify on your hardware.

₹3,000 INR dalam 5 hari

4.9

(2 ulasan)

2.5

@Wizztron

I recently delivered a project with this exact scope. Your need for clean, well-documented C source code that provides a seamless, user-friendly API to interact with SI4010 over SPI aligns perfectly with my expertise. I specialize in low-level firmware development and have extensive experience crafting automated, integrated solutions for SPI communication on embedded platforms. While I am new to freelancer, I have tons of experience and have done other projects off site. I would love to chat more about your project! Regards, MN Williams

₹9,400 INR dalam 14 hari

0.0

(0 ulasan)

0.0

@nathanc97

Hello. I approach embedded projects with a focus on clean, reliable, and production-ready firmware. I will provide well-documented C/C++ source for your SI4010 RF transmitter, exposing a clear SPI API to read/write registers, upload packet buffers, and trigger transmissions. Deliverables include a concise header/API, example host sequences, and a short read-me covering build steps, pin assignments, and usage. The code will compile in Simplicity Studio or a GCC-compatible toolchain, and I will include a lightweight CLI test utility for validation. My goal is a robust, low-level solution that works seamlessly with your host MCU, ensuring transmitted packets match expectations without unnecessary complexity.

₹50,000 INR dalam 7 hari