Sparkfun samd21 bootloadertrabajos

Android system developer wanted to develop a custom Rom that has special features and can find the source code and image signatures of a device, such as Oneplus Nord, in order to lock the bootloader again.

Se requiere una solución completa de Bootloader para PIC 18f46j50 que trabaja normalmente en sleep y comunicaciones LoRaWAN con RN2483 , para que remotamente cuando despierte pueda comprobar si hay alguna actualización de firmware y entonces realizar la actualización automática de los dispositivos, ( puede haber varios grupos de sensores )

Buenas noches Carlos, vi su experiencia y me gustaria saber si le interesa ayudarnos a modificar un programa para un procesador Microchip PIC que ya tenemos pero lo tenmos que pasar de una programacion con bootloader a programcion directa con programador. El programa que se uso para generar el codigo es CCS, gracias de antemano por su respuesta.

Descripción: La interfaz en la pc debe ser capaz de enviar nuevas ordenes al microcontrolador ( algo parecido al bootloader) el programa en el microcontrolador recibirá las nuevas instrucciones desde el pc Instrucciones como: 1.-Nombre a mostrar en la lcd 2.-Secuencia de pulsos a generar (Parpadearan 3 led de manera programable) Nota: Estas ordenes deben ser guardadas dentro del microcontrolador para que al encender se encienda en la instrucción programada por el pc Diseño de la placa electrónica la placa electrónica que estamos usando ya esta diseñado, cuenta con una salida para lcd , 3 salidas digitales para los 3 leds, 1 entrada análoga de un potenciómetro (Se puede agregar botones extras depende el dise&ntild...

Desarrollar una aplicación para Android la cual pueda enviar un file via bluetooth utilizando el profile SSP para actualizar el firmware de microcontrolador industriales.

El trabajo consiste en recuperar el punto de acceso interno de un Cisco 1941W que ha quedado inaccesible despues del comando Reset Bootloader. Work is recover lost embedded AP from Cisco 1941W after a Reset Bootloader command.

Estoy buscando a alguien experto en este MCU que me enseñe a programar un firmware ya creado en code composer studio, no tengo programador jtag y me gustaría programarlo a través de UART usando el propio bootloader

Desarrollo de una aplicacion en C para un EFM8 Sleepy Busy Bee. La aplicacion debe controlar un dispositivo I2C que tiene varios registros, debe tener bootloader UART, un systema de gestion de configuraciones mediante perfiles basicos para configurar el dispositvo i2c en modo autonomo, que se pueda cambiar la configuracion usando la flash como epprom, solo valores, los varoles no deben ser transparente para el usuario y ademas tiene que tener rol de super user u user para poder acceder a algunos registros bloqueados y solo accesibles en modo super user

Necesito un Bootloader con el cuál pueda cargar mis sketches sin la necesidad de estar conectado por USB, es decir, a través de Internet. Habría que poder flashear el arduino desde la SD, en la cual estarán los sketches en formato .hex

Necesito programar un software para una cámara tipo time lapse basado en Arduino UNO y el uso de una cámara CMOS estándar (como se encuentra en Seeedstudio, adafruit, Sparkfun, etc)   Supuestos   Arduino main board  R3 UNO El software tiene que tomar fotografías según una frecuencia establecida. Arduino SD shield con 32 GB (o más, dependiendo de su recomendación) Tarjeta SD para almacenamiento de imágenes. La resolución más alta posible (mejor que VGA) adecuada para video VIMEO. La fuente de alimentación se considera conexión directa a la red y  baterías tipo Lipo  con recarga de panel solar fotovoltaico pequeño.  (esto ultimo es de 2da prioridad)   Re...

asesoria en la compilacion del kernel de android,del bootloader,modulos y el sistema de archivos para una placa con un procesador arm cortex A8. utilizando el codesourcery.

...software development. Our ideal candidate would primarily help us develop a Windows, Linux, and macOS compatible monitoring system, specifically for voltage. The goal is to create a GUI application with specific features. These include: - Real-time monitoring - Graphical representation - Data logging - GPIO MCU ON/OFF control - Voltage and current real-time transfer to PC via USB-connected MCU SAMD21 This calls for not only proficiency in GUI application development, but also a demonstrated understanding of working with real-time data transfer systems. Real-time voltage monitoring and the know-how of system-level development will be crucial to this particular project. If you've delivered similar projects in the past or think you are well-aligned with our need, we'...

This is a personal project questing for an adept software engineer or system administrator to create a multiboot machine. Ideally, this machine will be configured with both Windows 10 ISO and Ubuntu 22.04. However, instead of the conventional Grub, we will utilize the Burg Bootloader with the Metro theme. This is a technically demanding task requiring the following: - Profound knowledge in Operating System installations. - Expert ability to setup multiboot configurations. - Experience with the Burg Bootloader is highly desirable. - Familiarity with the Metro theme. The purpose of the multiboot configuration is to provide a platform where I can experiment with different operating systems. Please ensure the optimal setup is achieved such that I can independently manage the ...

I'm looking for an experienced firmware developper to build an STM32 for a board based on STM32G0 MCU, The firmware shall manage interruption between button and sensors, enter into bootloader mode on an interruption on the serial port (RS232), the firmware shall manage a state machine based on sensors input and go to sleep mode when no interruption occurs. More details will be shared later

I have a specific requirement for an Arduino programming project with focus on sensor integration and data logging. Key Features: • Sensor Integration: The primary sensor of focus is RFID. The code must be able to adeptly handle data read from RFID sensors. Specifically looking to utilize the Sparkfun Simultaneous RFID Reader. • Data Logging: The Arduino program should be able to log data accurately. The specific data types I'm interested in are Time and RFID Numbers. Two time synchronized sensors need to record whenever a new RFID tag is read recording the sensor number, time, and RFID number. Data recorded to a micro sd card. - The sensors synchronization can be as simple as simultaneously depressed buttons

I need a bootloader for the STM32H750B-DK development board. The bootloader must be written with STM32CubeIDE and must contain the .IOC file When the board is turned on, if there is a valid application in the board's QSPI memory (dual bank), it starts it If there is no valid application or if the "user" key is pressed, the bootloader must allow the loading of a new firmware (.xip file) from the PC to the QSPI memory (dual bank) via USB CDC Once the file has been uploaded, you must launch the application It is sufficient that we establish a serial communication protocol, I will take care of creating the PC software for choosing and sending the .xip file to be sent to the board.

I'm currently struggling with a boot issue on Linux Mint 21.3 Cinnamon. I've been trying to repair it using a live USB and have run both boot-repair and gparted. However, I can't access the GRUB bootloader since my SSD only boots to UEFI. See the screenshot of the live usb running gparted. I think I need to reformat the unallocated disk bot maybe? The exact issue I'm dealing with is that the system only boots to UEFI. As such, the ideal freelancer should be able to: - Understand and have experience navigating UEFI systems - Have expertise in repairing bootloader issues - Have experience with Linux Mint 21.3 Cinnamon and recovery methods Any available assistance would be greatly appreciated to help rectify this and get my system booting properly again. ...

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Hello I have a project need to have a bootloader to do a firmware upgrade via UART0, can use mcuboot to do it

Project Description: I am looking for a skilled developer who can help me with locking the bootloader of my OnePlus Nord 3 device while preserving root access. Here are the project requirements: Code : Device Information: - Brand and model: OnePlus Nord 3 Data/Settings Preservation: - I do not need to preserve any specific data or settings on my device. Current Device State: - The device is not rooted but the bootloader is unlocked. Skills and Experience Required: - Strong knowledge and experience in Android device customization and rooting. - Proficiency in bootloader locking and preserving root access. - Familiarity with OnePlus devices and their specific requirements. - Ability to work with the OnePlus Nord 3 model specifically. Please note

I am looking for a skilled developer with experience in Yocto to modify and compile at91bootstrap and...developer with experience in Yocto to modify and compile at91bootstrap and u-boot bootloaders and kernel source. The specific modifications needed include: - Change RGB LED settings in order to modify the color boot sequence - Adding custom drivers - Implementing security patches The ideal candidate should have: - Strong knowledge and experience with Yocto - Proficiency in modifying and compiling bootloader and kernel source code - Familiarity with adding custom drivers and implementing security patches The project has a preferred timeline of completing within 1 week. However, if you have a flexible schedule and can meet the requirements within a different timeframe, please le...

I have a project for Nordic nrf9160 MCU, I need UART base firmware upgrade bootloader code. It must UART0 ( the default port for AT command) and no MCUboot used Finally you need to provide the source code and UART communication protocol

Im looking for someone who can support me in coding. He/She must have string Embedded knowledge with C and C++ skills , Microcontroller knowledge, driver development, ADC knowledge, freeRTOS, data modeling, framework, bootloader exp.

Project Overview: We are seeking an experienced custom ROM developer to design a secure and feature-rich ROM for Google Pixel 5 & Samsung A20. The custom ROM should emphasize user privacy, security, and enhanced device controls. Key Features: Encrypted Local Storage: All data stored locally on the device should be encrypted. Lock Bootloader: Ensure the bootloader is locked to prevent unauthorized tampering. Remove Recovery System / Safe Mode: Eliminate options to access recovery mode or safe mode. Lock Firmware with Secure Keys: Ensure firmware can only be updated with secure keys. Isolated App Environment: Applications should run in isolated environments, ensuring inter-app security. Integrated VPN: A built-in VPN feature for secure browsing and data transmission. Brut...

I need a code for a custom board similar as an Arduino Zero (ATSAMD21G18AU) with RS485 driver onboard. The board can be master or slave. A synoptic on attach file describe the need. Thank you

Project Title: SAMD (...Title: SAMD (Atmel/Microchip) programming Description: I am looking for a freelancer who is skilled in programming the SAMD21 microcontroller, especially the SAMD21's internal configurations. I am a skilled C programmer with much experience with Atmel/Microchip microcontrollers, using ASF sometimes (when it's convenient) but also coding without ASF. However, sometimes I encounter problems getting the correct C code to configure some aspects of the SAMD microcontrollers. I am looking for expert help so I don't have to spend too much time working on unexpected SAMD configuration difficulties. Specific freelancer requirements: - Very experienced in programming the SAMD21 microcontroller - Proficient in programming languages C Ti...

hello ... i was given a locked pixel7 .... its alreadyn been attempted to factory reset .... i have no access to the phone to enable developer options and oem unlocking ... i simply wish to use the phone .... i plan to flash graphene os over it ...... so either unlock the bootloader .... or flash ota or factory image over the top of the android rom

I am in need of a bootloader for my STM32F405 which would allow for firmware updates over the air, as well as enable communication with a GSM module. I prefer to use a SIM7600 module. The bootloader doesn't need to have any specific features or functionalities--any standard features will suffice.

I'm looking for a freelance programmer / Software Engineer to prepare a Step by S...determined people - i.e. fuses and other security features on the ATSAMD51 will need to be employed. I do not want people to extract the program or code and then be able to upload it onto copied devices. I do not require write protect, only read protect. I have ATMEL Studio (on a PC) and a Segger J-Link Mini. I am happy to purchase additional software or equipment as needed. In the past, I put a Bootloader on the chip with ATMEL Studio and the J-Link; but, then used the Arduino IDE to upload the programmer via a USB. I would like the process to be on a word doc, be very clear, step by step and preferably have photos as part of the explanations. The successful applicant may have lots of fol...

I am looking for a freelancer who can assist me with the u-boot-tools and uploading the Openstage 20E SIP Firmware. I require help with both tasks. Specifically, I have a specific version of the firmware that I want to upload, so I will provide the necessary files for this. I want to ensure that I have all the necessary hardware and cables to connect the device for uploading the firmware, and I can confirm that I have already obtained them. Ideal skills and experience for this job include: - Proficiency in u-boot-tools and firmware uploading - Knowledge of Openstage 20E SIP Firmware - Familiarity with hardware and cable connections for firmware uploading If you have the necessary expertise and experience in these areas, please bid on this project.

I am looking for a freelancer who can help me with unlocking my Google Pixel 7 or flashing it back to factory settings. The bootloader for my device is currently locked. Skills and Experience: - Experience with unlocking bootloaders and flashing devices - Knowledge of Google Pixel devices and their specific requirements - Familiarity with the process of unlocking bootloaders and flashing devices back to factory settings Please note that I only require one of these actions to be performed on my Google Pixel 7.

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Change Display From .96 to Inland 128x64 1.3" LCD and Mounting Bracket / Screw Holes Change 12 Key from JCAR to DIGIKEY Part Number #1568-1856-ND Change Rotary Encoder Bracket To Fit Inland Rotary Encoder KS0013 Change Battery Bracket To Allow MakerFocus 2000mAh All the dimensions will need to be adjusted with their mounting screws as well to accommodate the new parts

I'm looking for an experienced freelancer to add FIPS to my bootloader. I am currently using GRUB for my bootloader, and I need to install additional components for the FIPS installation. The type of FIPS that I need is FIPS 140-2. This project requires in-depth knowledge and experience with FIPS compliance. If you think you can do the job, I'd be glad to hear from you.

Project Title: Bootloader For Renesas RL78 mcu Description: I am looking for a skilled developer to create a bootloader for the Renesas RL78 mcu. The ideal candidate should have experience with Renesas RL78 mcu and be familiar with the development environment. bootloader code is ready need help for run application code through it Specific Features: - UART communication: The bootloader should support UART communication for firmware updates and debugging purposes. MCU's Flash Memory: - The flash memory size of the MCU is 256KB. Hardware Platform Support: - The bootloader should be compatible with the On Chip Debugger Interface for seamless integration with the existing hardware platform. If you have experience in developing bootloaders and are fa...

...of an experienced Android developer who has knowledge and experience with unlocking the bootloader on a Mediatek chip Android device. Requirements: - Must have experience working with Mediatek chip Android devices - Knowledge and understanding of the bootloader unlocking process - Familiarity with the specific make and model of the Android device - Ability to troubleshoot and resolve any issues that may arise during the bootloader unlocking process Responsibilities: - Unlock the bootloader on the specified Mediatek chip Android device - Provide detailed instructions and guidance on the process for future reference - Ensure that the device remains fully functional and operational after the bootloader is unlocked Skills and Experience: - Strong under...

I need someone who have experience in avoiding root detection on android. There is android app that can detect almost all roots that i have already tested (Magisk, Magisk delta, shamiko, safetynet fix), when i open it, it is closing immediately with message that its detects magisk / unlocked bootloader. I test it on various of Google Pixel smartphones (from GP 1 to 5, from android 8 to android 12) So, the main goal is to have root and make possible to successful run the app.

I am looking for an experienced embedded Linux developer to help me with my project. The target hardware platform is the Raspberry Pi, and I need a custom bootloader with features for network booting, encryption support, as well as an IP discovery tool. The project must be completed within 3 months. I need a talented developer who can leverage the Yocto project to create the custom bootloader and get it up and running. The bootloader should be tailored to the specific needs of my project. Furthermore, I would like support for debugging capabilities should any issues arise during the development cycle. I'm looking for a reliable and experienced developer who can work within my specified timeframe and deliver an exceptional product. If you think you have the ...

... Responsibilities: Design and develop a secure and efficient bootloader for the STM32L151CCT6 microcontroller, which will reside in a separate partition in the flash memory. Create three separate sections within the device's flash memory: one for the bootloader, one for the currently running application firmware, and one for incoming firmware updates. Implement a mechanism in the bootloader to verify the integrity of the new firmware before applying the update, such as a checksum or CRC. Develop an OTA update mechanism that can receive and store incoming firmware updates (received via MQTT from AWS IoT Core) in the dedicated update partition of the flash memory, without disturbing the current firmware. Ensure the bootloader applies the new firmware ...

I am in need of assistance with bootloading my ATmega256 Arduino through the ICSP port. I have a specific bootloader in mind and require guidance in implementing it. I prefer to use a programming language other than C++ or Python. Additionally, the ATmega256 will be integrated into a device that falls under the "Other" category. Ideal skills and experience for this project include: - Extensive knowledge and experience with ATmega256 Arduino bootloading - Proficiency in a variety of programming languages - Experience integrating ATmega256 into devices beyond robotics or home automation

I tried a couple of days and I could not unlock the bootloader According to my researches, this version is made for Korean and unlock the bootloader is not possible: So I need your help with the validated steps to unlock the bootloader of this smartphone I'm using linux, I'm experienced with ADB, fastboot, TWRP, root, etc. In the past I flashed several androids, but this model is a challenge. The test, should be a video call using google meet in which you should guide my step by step to unlock the bootloader. I achieved only upgrade from android 6 to android 7

It needs network, control of DSP chips via I2C, presets, and UART and bootloader and firmware update process. We have the code for Freescale chip in C, and it works perfectly but code needs to be moved to STM. Please apply if you are experienced and confident.

HI Tehsin. I need some Arduino "coaching" - I have no experience but have a Sparkfun Redboard and Adafruit IMU sensor, and I am trying to get it working with code from Adafruit example files. Can you help? I will hire you and maybe we can do a Zoom or Google Meet where you guide me through working with the IDE and getting the sketches working. Let me know if it is of any interest to you. Thank you. Jason

I am looking for a Freelancer to help me set up an STM32 Arduino development environment. The processor architecture I am using is STM32. I'm not sure if I need a custom bootloader but I'm open to exploring the possibility. I want to set up either a Makefile or PlatformIO environment for this project. The person I hire should have experience working with both STM32 processors and the Arduino IDE. I'm looking for a reliable person to get this job done quickly and with quality.

we have a magnetic strip reader. all the files and code is available in GITHUB. need to build the hex file and upload those in ATMEGA168 MCU github: need to be done ASAP. Write "I can do" on top of the BID. thanks

Searching for an embedded developer who will create a code for Zephyr RTOS which will do a firmware update over the bluetooth. On target device is Nordic Secure DFU client (Secure Bootloader) with BLE transport and we need the master which will run on another micro controller with Zephyr RTOS. The code should use standard Zephyr RTOS Bluetooth API. Image file will be stored on SD Card with FAT file system, but the code itself doesn't have to include communication with SD Card / FAT. Nordic Secure DFU protocol is described here: Here is the Android DFU Library in case it helps (the code we are looking for should have similar functionality as this library, but has to run on MCU with Zephyr

Hello guys, I am trying to set up the UART bootloader on PIC32CM MC00 Nano Curiosity Board, via Harmony v3 MCC and MPLAB X 6.00. I need someone with experience in it to help me do it step by step, for the specific controller, and PC32 generally. Thanks

Hi, your email Flaplaud at does no longer work, I had a proposition for you.

need customized rom/firmware to android - Huawei Mediapad M3 Lite 10The bootloader will be unlocked specification. - When you connect the device - Huawei Mediapad M3 Lite 10 - to power it has to boot up(start up) automatically. - When you unplug power it has to show it shut down within 60 sec, and count down and then close the device. - When it starts up, it has to show a customized picture/animation. - When it is started up I have to run one specific app. - It should not show any comand-line on the screen and run the app in full screen mode. - The volume should be set to 100% always - If the app crash it has to start up the app again. -The app have built in so it use wi-fi and you can setup wi-fi network from the app - The app uses the front camera and store image on the...

Hi, I am needing the code to connect multiple smart home sensors to a dev board. All I need to be written is the code needed to run a water sensor, vibration sensor, HC-SR501 Infrared Sensor, Sound Sensor, and Two-Way Relay Sensor to a SparkFun ESP8266 Thing Dev Board utilizing the Arduino IDE + ESP8266 Add-on and the Arduino IoT Cloud (for collecting and outputting the data).