Kinetis kl25 bootloaderεργασίες
project firmware alterations below 1. convert nand to emmc, config api, arch, board, common, disk, doc, drivers, dts, fs, lib, 2. secondary bootloader boot0 should be eMMC varient which loads uboot from eMMC 3. importantly the steps to pull in the locally compiled boot0_emmc varient into final image 4. ensure coding is compatible with imx series cameras 5. create firstly image file running uart1 6. create adjustments in source file to enable flashing firmware on phoenixsuit =================== task complete when firmware flashed on device on phoenixsuit and board is bring up
Project firmware alterations below // we will provide full source code 1. ensure boot0 is emmc on our img file 2. secondary bootloader boot0 should be eMMC varient which loads uboot from eMMC 3. importantly the steps to pull in the locally compiled boot0_emmc varient into final image 4. ensure coding is compatible with imx series cameras 5. create firstly image file running uart0 =================== adding on: 6. create 2nd image file running uart3 with src configs 7. Uboot src include/configs/sun8iw17p1.h line 284 you can change kernel boot params for default console Change console=ttyUSB3 and try if console appears in USB 8. u-boot we can but sure need inputs for uart3 changes, compile and boot0 image emmc variant ===================
project firmware alterations below // we will provide full source code 1. ensure boot0 is emmc on our img file 2. secondary bootloader boot0 should be eMMC varient which loads uboot from eMMC 3. importantly the steps to pull in the locally compiled boot0_emmc varient into final image 4. ensure coding is compatible with imx series cameras 5. create firstly image file running uart0 =================== adding on: 6. create 2nd image file running uart3 with src configs 7. Uboot src include/configs/sun8iw17p1.h line 284 you can change kernel boot params for default console Change console=ttyUSB3 and try if console appears in USB 8. u-boot we can but sure need inputs for uart3 changes, compile and boot0 image emmc variant ===================
I need assistance in adding the LK source code to the Android Build process to produce a file. I the LK source already compiles I just need assistance with someone familiar with AOSP and the LK bootloader. Task - Remote into a Ubuntu server through SSH, copy the LK source into android AOSP_8 diretory, configure android .mk files, compile the bootloader to produce the This is a complicated process, with high technical expertise. please only bid on this project if you are very familiar with AOSP, kernels, and bootloaders. Thank you.
PLEASE READ BEFORE BIDDING. 1. we have all winner custom design board need to bring up 2. we have bootloader 3. we have firmware package we want to install 4. we have phoenixsuit program 5. we have board all tested and powered up for installing. REQUIREMENTS: 1. you have many years experience in pcb board bring up it's a custom design board with allwinner 2. you are linux expert in programming firmware for pcb board pls contact me for more information. Tasks: 1. to adjust boot loader to boot our pcb board 2. make adjustments to our pcb board firmware to run properly,
Hi, Im wanting a 'mini' breakout board and software designed to work with the following ATMEGA board that will run / control WS2812 LED. Breakout Board same size as NANO 3.0 board. - Connect into the pins on NAN0 3.0 board. - LED for power status. - Have a 4 or 6 pin dip switch for controlling the 'count' of WS2812 LEDS...and CH340gUSB This upgraded model is completely compatible with original Arduino UNO. Microcontroller: ATmega328P Operating Voltage: 5V Input Voltage (recommended): 7-12V Input Voltage (limits): 6-20V Digital I/O Pins: 14 (of which 6 provide PWM output) Analogue Input Pins: 6 DC Current per I/O Pin: 40 mA DC Current for 3.3V Pin: 50 mA Flash Memory: 32 KB (ATmega328P) of which 0.5 KB used by bootloader SRAM: 2 KB (ATmega328P) EEPROM: 1 KB (A...
...have secure boot and also bootloader encryption but not rootfs encryption. This is possible through customizing the u-boot to decrypt the fs although it is not built in by default. Looking for someone to build an image with encryption that i can flash to an xavier nx. Then help with instructions for enabling secure boot and testing resilience of system. Added details. This encryption and security method also needs to work with the jetson nano emmc. This will make it slightly harder as the nano can't encrypt the bootloader. Refer to this post If someone can access the key mentioned in the post the encryption can be handled by storing a encrypted version of the root fs AES key in the bootloader. So an attacker could
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Hi there, We manufacture a product that uses a PIC32 as its main processor. We have connected a USB socket to the correct dedicated pins on the PIC32 (D- P56 & D+ P57) and wish to be able to have end users update the program inside the PIC32 using either a USB stick OR using a cable connected to a PC running a small uploading program. (Our testing proves a PC connects to the PI32 when the USB is plugged into this socket - the usual Microsoft chime alerts us to the connection). Will discuss more with good developers. Thanks
Hi there, We manufacture a product that uses a PIC32 as its main processor. We have connected a USB socket to the correct dedicated pins on the PIC32 (D- P56 & D+ P57) and wish to be able to have end users update the program inside the PIC32 using either a USB stick OR using a cable connected to a PC running a small uploading program. (Our testing proves a PC connects to the PI32 when the USB is plugged into this socket - the usual Microsoft chime alerts us to the connection). Will discuss more with good developers. Thanks
Need help to repair efi / gpt bootloader issues. Very urgent. Continuously receiving BFSVC errors. Cannot complete the reparation process hence cannot boot
We had an employee who was working on a Bootloader and GUI for a dsPIC33EP who had now left our company. We need someone who can finish this project off. Do you have any experience with dsPIC33EP devices and booloaders? I am happy to setup a Teams call to discuss the project, timescales and rates. Regards Graham
We had an employee who was working on a Bootloader and GUI for a dsPIC33EP who had now left our company. We need someone who can finish this project off. Do you have any experience with dsPIC33EP devices and booloaders? I am happy to setup a Teams call to discuss the project, timescales and rates. Regards Graham
We are having problems for do a bootloading in the STM32l151rbt6a microcontroller. We need help to solve this problem.
An advanced toy racing car PCB is controlled wirelessly using Nordic nRF52832 See attached project description.
We are looking at developing RTSP library in ARM microcontroller platform. Options could be NXP Kinetis ARM or STM32 which we have been using. Generally, the main application is to able to stream recorded and/or live audio from Host(s) to multiple Clients. Anyone who is interested please please let me know, so that I could provide more detailed requirements.
For the processors below, I want to have a bootloader that performs operations such as reading and writing memory addresses and reading passwords and other necessary actions. (TC1762/1766/1792/1796) (TC1724/1728/1767/1782/1784/1797)
My application is to program my own design PCB where I have a controller microchip WIFI32E01 and a communication module HUM-A-900-PRO (Linx). The program must do : When the system is activated (main switch) and after init...received. When the system receives a command to close, the barrier will fold back and the red light will remain on for 3 seconds. Subsequently, the red light will go out and the yellow light will begin to flash until a command to open the barrier is received. See SFMdiagram for the exact sequence. The program must : 1 - Control light and motor as describe 2 - have the capability to program bootloader OTA 3 - have 2 possible inputs : via UART1 from module Linx or with physical switch. If we go forward with the project, I can send my board schematic and my...
The task consist to create a bootloader for the SAMD21E17A Microcontroller based on the Microsoft/Adafruit UF2 Bootloader. It needs to be compatible with Arduino for uploading the code, customer requirement. The bootloader has been compiled, however there is no way to communicate with Arduino IDE. Variants were based on TAU and Trinket m0, no luck. It will be probably an easy fix, but I am stuck with it. Looks like some linker script or BOSSA configuration is wrong. I will share my code with you if you need it. Required skills/equipment: - linux/unix environment - C language - Development board with SAMD21E18 or E17 (not a must)
skills. Bootloader, Board Bringup with 8/16bit microcontroller CAN/MilCAN, I2C, RS485 Protocols Language: 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 pro...
We need to write the bootloader firmware. We have a board an Atmega324PB chip and is connected via a NimbeLink QBG95B. fist stage simple bootloader program working expecation: 1. Check if a new update is available, eprom flag? 2. If eprom flag = true, then reprogram the application flash section with new hex 3. if eprom flag = false., then change program execution to application memory start 4. after flash reprogram, change program execution to start things to figure out... how to make the application restart into the bootlaoder to perform the check... things to figure.... how to download hex file, where does that code live... bootloader or application? things to figure... how to validate download, so to guarantee the application hex is always good... so not to brick...
Continuing the work on the board, a few more features will need to be developed. -getting all the modules/sensors up and running, (buzzer, led multiplex, accelerometor, gyro, haptic motor) -MSC features added to the program (ability to move and copy files in program code) -Low power mode (sleeping, hybernation) -failsafe mode (watch dog timer reset if device hangs) -verification algorithm to verify a is authentic (checksum? keycode? etc) -various minor firmware functions to assist with ongoing general program development. -factory reset mode (this may not be necessary) (test application that wipes and resets the flash memory) -self test program, (a hex that can be sent to the manufacturer to test all the board features and determine failure preemptively, (power, battery, motors, accelero...
Hi, I am building a project using SAMD21 J17 Microcontroller, but i am unable to make it work in Arduino ide I have previously been successful in modifying the standard Arduino zero bootloader(samd21g18) into a custom bootloader for SAMD21 J18 , but am not able to do the same for J17.
simple modifications to a Custom ROM. ROM is open sourced. -change bootloader animation -change Lockscreen -Change Wallpapaer thats it
We are developing a consumer device that provides an output signed with an asymetric encryption algorithm, using as little power as possible as the device will be solar-powered. The minimum standard security measures to implement are hardware-based isolation and root of trust, as well as secure boot, bootloader and storage. The asymetric key pair must be shielded from any user short of well-funded state attackers.
...first accepted bootload update from Hewlett Packard (my machine is HP Z workstation). My keyboard (tilda, ctrl, alt) started acting up and couldn't type Korean. Recently I added VMware for a testbed platform I am learning from Udemy. Now my gnome-terminal couldn't be started. In short, I noticed some issues as follows; apt_pkg, no module named apt-add-repository not working Freezing after bootloader Is there any way to reinstall (no format) as explained here , which should be taken as an example as I am not sure if their suggestion would help me to achieve restoring my old system. my budget: usd 30 your task: to restore my old system by fixing issues i have; documentation of your progress To create a backup on sda5
...first accepted bootload update from Hewlett Packard (my machine is HP Z workstation). My keyboard (tilda, ctrl, alt) started acting up and couldn't type Korean. Recently I added VMware for a testbed platform I am learning from Udemy. Now my gnome-terminal couldn't be started. In short, I noticed some issues as follows; apt_pkg, no module named apt-add-repository not working Freezing after bootloader Is there any way to reinstall (no format) as explained here , which should be taken as an example as I am not sure if their suggestion would help me to achieve restoring my old system. my budget: usd 30 your task: to restore my old system by fixing issues i have; documentation of your progress To create a backup on sda5
...first accepted bootload update from Hewlett Packard (my machine is HP Z workstation). My keyboard (tilda, ctrl, alt) started acting up and couldn't type Korean. Recently I added VMware for a testbed platform I am learning from Udemy. Now my gnome-terminal couldn't be started. In short, I noticed some issues as follows; apt_pkg, no module named apt-add-repository not working Freezing after bootloader Is there any way to reinstall (no format) as explained here , which should be taken as an example as I am not sure if their suggestion would help me to achieve restoring my old system. my budget: usd 30 your task: to restore my old system by fixing issues i have; documentation of your progress To create a backup on sda5
My system ubuntu starte...first accepted bootload update from Hewlett Packard (my machine is HP Z workstation). My keyboard (tilda, ctrl, alt) started acting up and couldn't type Korean. Recently I added VMware for a testbed platform I am learning from Udemy. Now my gnome-terminal couldn't be started. In short, I noticed some issues as follows; apt_pkg, no module named apt-add-repository not working Freezing after bootloader Is there any way to reinstall (no format) as explained here , which should be taken as an example as I am not sure if their suggestion would help me to achieve restoring my old system. my budget: usd 30 your task: to restore my old system by fixing issues i have; documentation of your progress
Hello I want an expert in Android Magisk Root to tweak few things. Below are the requirements - Step 1 - Need to delete a folder ...applications are not working. Need to make tweaks to have them work properly. step 1 was performed to change user app installed from Google Playstore into system app because there was a recommendation in XDA forums to change it to system app inorder to have the call screening tweak working properly. Below are the device details - Device - OnePlus 6T Country - India Root - Yes Root method - Magisk Bootloader - unlocked. OS - No third party OS installed. OxygenOS 11.1.2.2. Note - If screen sharing is required, then I will be only sharing the screen via google meet, so that no extra privileges are provided. Or, mostly I will be interested to give sc...
My Device uses an older version Android 4.2.2, need to upgrade to minimum 5.0 (1GB RAM). Question: Can you modify a signed android boot image on a device that the boot loader cannot be unlocked on? I do not have dm-verity, we can freely mod the system files. what we cannot mod is the boot image since its signed. we cannot unlock the bootloader because we have no fastboot and any attempt to go into fastboot puts the device in maskrom mode (this is a rockchip device) but none of the maskrom utilities i've tried will actually write to the device and they will only read from the device on the older generation devices that used to use 2 chips to make up our mtd storage rather than the single chip in the newer ones. we also cannot mod the recovery image since it is derived from the...
Hi, I need bootloader and application linker script making for pic32mx274f256d, For xc32 in mplabx. I may need some values tweaking after the scripts are provided, Depending on the final bootloader size. But I will pay extra for this. I am looking to pay £100 for the linker scripts, to be done in 3 days,and then £25 in the future to modify if the bootloader goes bigger or smaller. I have attached an mplab memory usage dump of the bootloader, with a default xc3 2linker script used. Thanks, Lyndon.
Hi Maxim B., I noticed your profile and would like to offer you my project. Are you able to write a PIC Bootloader and add this to an existing product?
Looking for an expert and EXPERIENCED custom ROM android developer to make some further modifications to a custom firmware I made with a prior developer. This includes modifying APK’s , and parts of the OS This phone is bootloader unlocked and it’s android 11 This is an opportunity for a long term job! ONLY SERIOUS FREELANCERS OR YOU WILL BE REPORTED.
...don't waste my time and yours. NOTE: Windows 10 based software only. The idea is that FTDI USB/Serial adapters have I/O output pins or DTR and RTS lines that can be programmed using an FTDI library in C or some other language. The source code is available on FTDI I would like to connect two lines to RESET and BOOT0, then while BOOT0 is high, toggle RESET. The STM32 should now be in the bootloader. Now use the commandline version of STM32CubeProgrammer to download a flash program into the processor. Ideally, I would like a simple GUI or command line that lists the available COM ports, allow the user to select the COM port and a hex file and program the STM32. Deliverables would be any source code and assistance in getting it compile and running on my Windows computer...
Hi Zakaria T., I have a PIC24 project that needs a USB bootloader. Are you interested?
We are looking for an embedded software engineer with documented experience in Linux kernel / bootloader development. The task is to update u-boot and the kernel from a legacy SOM to the newer SOM and create a device tree that works on both boards (the IO is identical).
I have a board that has been designed and produced, I now need to program it but the board seems to be missing the bootloader. I need someone to install the bootloader via remote connection. I will be here for physical asistance.
in industrial project, Ive a apk that will run on android therefore I want to create a custom android rom for any 10inch tablet that has accelerometer I want to modify the following in android rom "Root is not an issue" 1- remove the startup logo add custom one 2- when opened from shutdown or reset it start my application automatically 3- doesn't allow to close the app and remove all ...bars its needed to look like designed specific for the application and looks professional not just an android tablet I would leave the choice of the tablet to you but please consider only to be (from 9 to 11 inch) and have accelerometer and as cheap as you can Also another workaround is acceptable i.e buy a custom Chinese tablet but only in case if its not doable that way because of th...
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 a custom CAN BSL Bootloader, CAN Loader for the ST10F275 MCU from ST. It needs to read and write Flash memory. Read and write EEPROM on SPI. Communication over CAN Program needs to run in STM32F103 CAN Loader written in C++ OR C#
Looking for someone who can log J1939 and make a flasher and bootloader from communication logs
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.
I am looking for someone with software development experience for Microchip's ATSAMV70N MCU. I need help with bootloader and voice control for a prototype I designed. Let's discuss specific details through chat.
I need a bootloader application and bootloader written for the TM4C123G. There are a few examples that people have made online, but plagiarism will not be tolerated. Bootloader requirements: -USB -Encryption -Ability to use entire flash sector for constants etc. -force update from a GPIO -CRC Application requirements: - Must at minimum be compatible with windows 10, Mac OS and Linux are also desired. - Must be a GUI, not a serial command prompt. - Must display company logos, version. etc. Here is an example of what I am looking for, but with encryption. This is for a professional end product.
need a bootloader change on custom rom with a few more changes pls chat to me
I need help explaining and setting the correct values in the realtek boot loader based on changing the rootfs image offset in linux config. Hardware: RTL8197FH-VG5 SW: Realtek MSDK-4.4.7 Build 2001, bootode97F I require knowledge and experience... RealTek SDK, rlxlinux, bootcode, embedded linux, linux mpd device, arm/mips, SoC, FLASH memory layout (blocks, eraseblock, sectors...), realtek fwupg utility / TFTP flash. Language English or Czech. Ideal timezone +2h. Please if you do not have the required skills, do not make an offer, you will save time. , , , If you don't know what the pictures are about, you can't me help. At the beginning I will assign one specific task to be solved at an agreed price. I will verify your knowledge and orientation. Possibility of long-term coo...
simple modifications to a Custom ROM. ROM is open sourced. -change bootloader animation -change Lockscreen -Change Wallpapaer thats it
Embedded Software Engineer / Embedded Systems Engineer. ONLY EU CANDIDATES Job: CAN Bootloader Development The job entails developing a bootloader in C for an Automotive product. The bootloader should: • be updatable over CAN (through UART) • be stable • support UDS commands Write by Identifier, Read by Identifier This will be an initial bootloader, and as such will not need to support update hashing and encryption at this time. These features will be added at a later time. We will provide the PCBs for development, as well as USB-CAN tools and Windows Update Utility. To Note: The job entails developing a bootloader for an older processor which does not support some of the more modern debugging features, making development more challenging...
