Sunplus rtoscông việc

Using ADS1299 and ESP32WROOM for EEG acquisition. We need to the program it completely for WIFI transfer and implement RTOS to transfer the data directly to AWS Server. We are looking for an embedded engineer to program the complete functionality of the device with an ESP32 controller using a free RTOS OS system. The functionality includes but is not limited to: 1. Pick & Transfer Data to the Server 2. LED & Switch functionality 3. Wifi Connection, Battery and Sensor functionality Note: Slight PCB Design changes required - if you have experience in PCB Design its an added advantage.

The tool should capture timing metrices such as Communication Times of synchronisation primitives, Execution Time, latency, delay, WCET

Hi Narayanan Nampoothiri K., I noticed your profile and would like to offer you my project. It is about collecting and evaluating statistics in a RTOS. And evaluate the system performance. The whole system is function but needs to be evaluated.

...0xAA, the square (all 4x4 pixels) is yellow. If the byte is 0x00, the square (all 4x4 pixels) is black outline and white inside. If the byte is anything else, just use the byte value for the 16 pixels directly, with 2 consecutive pixels being the same. Byte 0 of the file is top left in the 1024x1024 square. A sample file is attached. Purpose: to display memory usage in a readily visible way, in an RTOS operating system, which has 64k allocated to it, and whose process stacks are prefilled with A5 and we need to readily see these. Unused area at the end is filled with AA. The product has a USB accessible logical removable drive and it periodically generates the file ccm.dat. Each time it updates the file, the drive may disappear for a few seconds, to force Windows to flush its d...

Develop and test firmware for an existing TI CC3200-based IoT Smart Plug hardware design and: * Implement WiFI access point provisioning and account ...provisioning and account registration * Provide on/off control of an attached electrical load via a relay * Transmit telemetry data to the cloud, including power measurements from an ATM90E26, using an existing AWS SDK * Implement Over-The-Air update capability for the plug (optional but desired) The firmware must be very reliable and utilize best industry coding standards, include a well commented RTOS, a modular structure, interrupt-driven I/O, semaphore protection for memory access, proper WDT implementation, etc. Specifications and hardware schematics can be provided after signing an NDA. Sample hardware will be provided once...

I need an experienced programmer in ESP32, bluetooth and RTOS for connecting 6-9 ESP32 devices to android and iphone simultaneously via bluetooth and Wi-fi. The devices should connect seamlessly just like headphone connect to our phone. Data to be sent and received after connection is established: 1. From phone to ESP32s: ON command (make a digital pin High to turn on a relay connected at the end of it) 2. From ESP devices: From ESP devices, once ON command is received, a timer will start. There is a OFF switch connected to one of the GPIOs which will turn off the timer and send timer value to the mobile. The application running on phone does not need to have high level GUI. a basic one will also do. Functionality is more important. I would prefer someone who can come down to Pun...

we want to use esp32 + sgtl5000 in the project, we want to mix up to 5 mp3 file read from sdcard or http stream and mix them together and send to output headphone jack we want to use the features as in teensyduino but without any external ...right vumeter values - read from sdcard - read from http mp3 stream (like icecast or shoutcast) - play, pause, stop any source - get position and duration of loaded mp3 files for each - add new file to mixer (when any mp3 finished, we want to add new file) - if possible, but not mandatory, compressor and limiter filter to output and each mp3 (or kind of gain control) you are free to use RTOS or arduino libraries.. after this project, we will add ethernet, rtc , usb etc.. and if you capable of them also, we will open a new project f...

Hi, if you have experience in software development for real-time operating system (RTOS) in C using "IAR Embedded Workbench for ARM" this task is for you. The software will run on a POS TERMINAL We need to develop software with only 3 features. - User management (Associate POS to a user in the system) - Auth Terminal (Generate QR Code) - Verify Payment Communication with the server via http/json - Restful API. Max Budget: $150 USD Awaiting offers!

...Embedded C Job Description 2 to 4 years of experience in Automotive Embedded SW development. Skills: • Experience in C / Embedded C / C++ programming/Assembly PRogramming • Good Experience in RTOS concepts FREE RTOS, TI RTOS, etc • Knowledge in Linux OS customization, Linux Kernel & device driver's development • Strong knowledge of Software development life cycle. • Experience in Embedded Development tools chains (Compiler, debugger etc..) • Hands-on experience in the capabilities of the application and how to drive the data into it and get the solutions • Strong knowledge of 16/32 bit Micro Controllers, RTOS, communication protocols like SPI, CAN, MilCAN, UART ,I2C, UDS and RS485/422. • Monitor and cont...

...poder usar este programador ESP-PROG-JTAG La conexion seria remota por anydesk, teamviewer, etc El entregable seria: 1 acompañamiento remoto para cargar un codigo ejemplo (basico) 2 acompañamiento remoto para hacer debugging paso a paso Valoro para proximos proyectos o para ampliar el alcance del mismo, que tenga experiencia en MQTT seguro (8883) o por websockets, IoTHub y HTTPS, programacion RTOS (IDF) No incluye asesoria de programación...

Hello how are you? I need to code a software for a POS <very limited hardware> in C/C++ via SDK. All communication with the server is done via http via API Restful Basically we need: 1. Authentication layer (bind POS on account) 2. Make a sale (Displays QR Code for payment) 3. Check payment status -- Resources: - Lock/Unlock POS API Restful will be provided. Make your offer!

I am looking for a C-language programmer who can reverse engineer an embedded system based C project that runs on a 32-bit ARM MCU board. I have its complete source code and I can build it using GCC toolchain in Eclipse IDE and ru...looking for a C-language programmer who can reverse engineer an embedded system based C project that runs on a 32-bit ARM MCU board. I have its complete source code and I can build it using GCC toolchain in Eclipse IDE and run it on the hardware. I have JTAG based debugging tools also. If you have very good understanding of C-language programming in embedded systems and also have some knowledge of RTOS and TCP/IP stack then you can take a look at the project to see if you can reverse engineer it. I need to do it in 3-4 hours maximum at any time during ne...

Hi Badi, I hope you're well. I've 2 eval boards: stm32 nücleo Board and nRF52840. I want to transfer data from nRF to nucleo over BLE with Zephyr RTOS. Can you help me about this project? How much does it takes? Thanks Serkan

Hello I am looking for someone who can help me set up development environment for free RTOS code base for ARM based microcontroller. You should know CMake, Visual Studio Code, GCC, on linux and windows operating system. I need some one who can start working on it immediately.

...working for and with very experienced, senior embedded architects and developers. You will not have to interface with project managers, product owners, or other non-technical management. The project is NDA, but the following skill-sets will be priorities when reviewing candidates: - Usual embedded development skills. C/++, RTOS, JTAG. I2C, SPI, UART, GPIO, etc. - Nordic nRF53 series and development tools. - Working with uBlox or similar development boards. - The Zephyr RTOS, specifically as used by the newer Nordic toolchains. - Configuration and splitting of interrupts using the basic semaphore, handler thread pattern. - Battery and power management. Configuring very-low-power system wakeup inputs. - BLE: creation of a BLE advertiser and endpoint service/characteristic...

We want to build an application in RTOS for inputting spdif audio and sending it to i2s . It's on custom rtos . It is an embedded system software project.

We want to build an application which will receive spdif input audio and decode it and send it to i2s . It is done using the kernel and in custom RTOS.

We want to make an application in custom RTOS which takes spdif audio input using gpio and gives it to the i2s pin.

Development of software and firmware for microcontrollers in the environment bare metal, RTOS, embedded Linux. Candidate only from Poland willing to join the office Full-Time in Gdansk.

...Ahmedabad. Commercials will be discussed after having technical discussion. Job description: Skill set required: • Must be an expert in embedded C programming as required to develop, test and debug firmware for embedded system designs. Nice to have: C++/Assembly programming skill. • System Architecture Design and System Optimization Skills • Must have working experience in any RTOS • Must be an expert user in at least one of these tool chains: Keil, IAR, GCC • Prior Work experience/exposure of working on WiFi, Bluetooth, SPI, UART, I2C, I2S, LCD, ADC, DAC • Nice to have: knowledge on USB, TCP/IP, WAN, GSM, GPRS, GPS, RS232, RS485 • Must have firmware development experience in an industrial rela...

Want a driver to be written for a firmware, based on RTOS provided by the chip manufacturer.

Embedded Software Engineer Requirements: • Expertise in Embedded C, STM Microcontroller, ADC, I2C, UART , SPI, CAN, DMA, ESP32,ESP826 • Expertise in development tools like STM Cube IDE, STM Cube Mx, Keil Compiler • Experience with a complete life-cycle of an embedded software system • Knowledge of Free RTOS, Ethernet, LCD interfacing, SDRAM, External Flash, modern OS coding techniques, IP protocols, and hardware interfaces • Good communication skills and the ability to interact with customers • High-level writing and documentation skills • Familiarity with software configuration tools • Critical thinker Location: Bangalore, INDIA Full-Time

Hi Chanchal K., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I know you have worked on Nordic SoC and ADXL375 integration. I need to design FreeRTOS version of this firmware. Right now, I have the firmware for RTOS, need to update it to FreeRTOS. Please let me know when you are available. I will share details.

Need the task to be done with given inputs

Background: The product is a device controller built on embedded platform with ARM LPC4088 processor. Industrial devices are controlled by serial or TCP / IP communications. The protocols can be MODBUS or ASCII. The firmware is built in 3 layers (Bootloader, Core, App) in C + language on RTOS operating system. The product works and is in a productive environment, the problem is that it is not stable and there are bugs due to bad programming practices. The total size of the code is 650 KB Objetive: 1. Complete review of the source code, functional documentation. 2. Analysis of improvements and recommendation of best practices. 3. Code optimization. 3. Quote to refactoring the code as justified according to the previous points.

I need someone who can work on esp32 freeRtos and have knowledge about hardware interrupts.

Bi-weekly web scraping of Vahan Parivahan data for RTOs in Ahmedabad, Delhi, Faridabad, Surat and Palwal

Dear reader, If you are an FPGA SoC expert with at least five years of experience in C, scripting, kernel programming, RTOS, FPGA, SOC, and Softcore processors, please kindly contact me. Best regards

I want to create a python code for bi-weekly web scraping of Vehicle Class Wise Fuel Data of 7 RTOs (GJ1, GJ27, GJ38, HR38, HR51, HR30, HR73) from 2012 to 2021 from Vahan Parivahan dashboard. Link: Person should be able to do this in python and provide me with a code so that I can later on scrape parts of website easily. He should also have excel proficiency.

i am planning to write and publish a book ESP32 controller, I need embedded systems engineer with technical writing skillsand good background in ESP32, Multitasking RTOS, and OTA

I am looking for a firmware engineer, having an experience in BMS Firmware Development for EV application. He should have the following experience: 1. Firmware development of STM32, AVR MCU's. 2. Firmware development of CAN Protocol. 3. RTOS Development 4. SOC, SOH Note: 1. Please share your past experience in BMS Firmware Development. 2. Please share your estimate cost and timeline.

Background: The product is a device controller built on embedded platform with ARM LPC4088 processor. Industrial devices are controlled by serial or TCP / IP communications. The protocols can be MODBUS or ASCII. The firmware is built in 3 layers (Bootloader, Core, App) in C + language on RTOS operating system. The product works and is in a productive environment, the problem is that it is not stable and there are bugs due to bad programming practices. The total size of the code is 650 KB Objetive: 1. Complete review of the source code, functional documentation. 2. Analysis of improvements and recommendation of best practices. 3. Code optimization. 3. Quote to refactoring the code as justified according to the previous points.

A professional Embedded C Programmer/Embedded Systems Engineer is required with a strong background on the following: - Cortex M0 - RTOS - Embedded Linux - Embedded C/C++

We are looking for an experienced Firmware engineer to write firmware on Renesas and/or ST microelectronics microcontroller for a Battery project. Experienced in FreeRTOS/Azure RTOS is a must-have qualification. Access to Oscilloscope, Power supplies, Loads, debuggers for testing the firmware is a Plus. We will provide the hardware to the engineer to write firmware. Experienced in Battery managements Systems and developing SOC, SOH algorithm is a PLUS.

requirement for the C++ & RTOS and C++ & Linux in total. 9 in RTOS & 6 In Linux with C++. Location is not constrain- we are open for the All location- Mumbai, Bangalore, Mysore, Baroda & Chennai.

Need to make a free rtos scheduler for 4 way traffic intersection where tasks can be cars and they can slow down but not stop. Possibility of paths and collisions have been calculated just a system needs to be developed Deliverables Any .c file or files using freertos library.

I want a functional GPIO device tree binding on the ST Nucleo H743ZI , a simple program , which will use GPIO binding to light User led in Zephyr RTOS !

1. Any graduate with a minimum of 4+ years of relevant experience 2. Preferably in Electronic 3. Experience in 'Embedded Products', Microcontroller embedded hardware designing 4. Experience in handling Linux OS, RTOS(Free RTOS). 5. Experience of working with 8 bit, 16 bit & 32 bit ARM based microcontrollers 6. Should be capable of prototyping hardware & software. 7. Good communication skills 8. Quality & user experience focused 9. Communication Protocol: I2C, UART, SPI, CAN, USB. Key Skills: RTOS, Socket Programming, OOPS, Firmware, Open source, Middle ware, Embedded C.

We need a firmware based on RTOS to manage some peripherals attached to a STM32F407VET6. Peripherals are: -CAN (SN65HVD230DR) -LIN (MCP2003BT-E/SN) -USB (serial port emulation and FW upload) -ADC (ADS1115) -DAC (MCP4728) -I2C GPIO EXPANDER ( MCP23008) -GPIOs Main goals of the project are: Read a defined message (taken from a message list) from CAN, LIN or USB serial port Send a message over CAN, LIN or USB serial port Read ADC or GPIN Write data to DAC Read a config file describing the whole behaviour of the system (i.e. If receive message 1234 from CAN, send a value to DAC) The candidate will take care of all the firmware, from peripheral drivers to operative code. It is possible to speed up the code writing using drivers/examples available from ST. The hardware is a custo...

Hi Narayanan Nampoothiri K., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I need help with an RTOS based OS on s32k148 microcontroller. Maybe it interests you

Create Free rtos based system running on Zybo boardfolllowing feature: *)High priority task that is self blocking *)Scan 4 bit input port connected to press button the button should be polled at an approx 5ms interval and be stable for 20 msdebounced button acces via GPIO hardware or usal AXI gpio *)For efficency the entier port is to be treated as single input rather than individually debouncing the 4 button *)Debounced switch presses and releases are to be entered into a que of event for processing by another task. A suitable data structure/ type should be created to represent event *)Lower prioroty task that process events from the queue and report them on the console.

Phased project for creating firmware for an existing HMI system. No hardware design is required. 1. Identify IDE, RTOS, UI Library, and other tools 2. Create Bootloader Project 3. Create Application Project Attached document shows general development outline and award for each section. Additional technical information will be provided after NDA is executed.

Hi Ganeshkumar S.,Do you help with online assignment on computer system like RTOS, MIPS?

Hi Narayanan N., Do you help with online assignment on computer system like RTOS, MIPS?

Hi Gopinathan Subu, Do you help with online assignment on computer system like RTOS, MIPS?

...mantenimiento de una distribución Linux especializada. Participarás en el reporte y resolución de bugs. Contribuirás en el proceso de mejora continua de los procesos de desarrollo. COMPETENCIAS REQUERIDAS: Conocimiento especializado en lenguajes de programación C y/o C++. Experiencia trabajando con sistemas basados en microcontrolador, principalmente ARM. Competencia en sistemas operativos en tiempo real (RTOS). Conocimientos avanzados de sistemas operativos basados en GNU/Linux. Familiaridad con herramientas de creación de sistemas operativos como Yocto o Buildroot. Familiaridad con herramientas de desarrollo como Git, JIRA, Eclipse o Visual Studio Code. Familiaridad con metodologías de trabajo ágiles como SCRUM o Kanban....

...code for HTTPS server and client service running on ATSAMD51J20 series microcontroller. The HTTPS server and client source code itself must not rely on Atmel ASF or Atmel Start project. The rest of the project source, including microcontroller IO, initialization, and sockets library may be based on either barebone or Atmel ASF/Start source. The project cannot be written using FreeRTOS or any RTOS. HTPS source must be based on State machine and callback logic. We have a specific ckillset requirement for this project, please DO NOT send SPAM responses, you will be ignored. If you have developed https stack and familiar with ATMEL family, please apply. All source code and IP is to be included in development and must be included. Please advise on realistic quote s(NOT HOLDING...

This job requires someone who has deep knowledge of the Device Tree, especially the one which is used by the Zephyr RTOS.

Standalone codes are built for an application and it works absolutely fine, Now I am looking for someone who could just port these codes into Amazon-FreeRTOS and implement multithreading for better results. ESP32 shall send the message to AWS through MQTT.

Looking for remote working embedded software developer part time or fulltime(Area Preference: India(Gujarat)) Min 4 to 6 years of exp. in embedded system development Excellent Programming Skills in C & C++ Board bring, device driver development, BSP & Linux Kernel programming skills Understanding of v...skills Understanding of various processor and microcontroller architecture i.e. Cortex-A series, ARM series processors etc. and other general-purpose microcontrollers Excellent understanding of wireless connectivity like Wifi, 4G, BLE, Zigbee, LoRaWAN etc. Good past experience in IoT device projects Good Debugging skills and hands on with coding and tool usage Working experience of on bare metal, RTOS, device driver development Salary Range: 30K to 60K INR/Month(No bars for...