78 questions
1
vote
0
answers
89
views
Signing a system.img [closed]
I am having a bit of a problem, and I believe the situation is pretty unique.
I need to flash a system image to my device, however:
• The device's BROM mode has somehow been disabled by a recent ...
0
votes
1
answer
70
views
Flashing JS text with hyperlink
I want flashing text to link to two different pages, and for the background colors to take over the entire page. I'm a novice, any help with JS is appreciated! Or maybe I don't even need JS for this.
...
4
votes
5
answers
4k
views
How to fix flash of theme-switching on page-reload? (Mantine v7.1.2 - NextJS)
I'm using Mantine v7.1.2 with NextJS.I've already added this code to my _app.tsx, but the flash of dark-theme on page-refresh still persists. How do I fix this?
<MantineProvider theme={defaultTheme}...
0
votes
2
answers
652
views
Continuous blinking text in tkinter python
I am currently creating a GUI and would like to create a continous blinking text as long as a certain condition holds. Here is a summary on how it works;
1. plot a graph and click a button to display ...
0
votes
0
answers
158
views
The qt qml window keeps flickering on mac os bug?
The qt window keeps flickering on mac os, but windows does not have this problem, what is the problem? Please see video attachment text
Don't flicker the window, keep the window normal don't flicker
...
2
votes
1
answer
1k
views
Is there a way to remove screen flashing (flickering) when using NavHostController with Kotlin in Android
I am working on an Android application using Kotlin and Jetpack Compose. To switch between the different screens I am using the NavHostController.
Initialization:
private lateinit var navController: ...
0
votes
1
answer
467
views
dd is writing my image wrong resulting in kernel panic
I'm using dd to flash my buildroot image to an eMMC of my SBC. eMMC is connected as mass storage. The image is created with genimage and have some 'holes' in it.
genimage.cfg
image sdcard.img {
...
0
votes
2
answers
562
views
nanoff: Error E9007: Error downloading firmware file
Can't flash nanoCLR
nanoff --platform esp32 --serialport COM8 --nofitcheck --update --clrfile "C:\NanoCLR\nanoCLR.bin"
I get an error:
"Error E9007: Error downloading firmware file.&...
0
votes
1
answer
1k
views
Raspberry Pi Pico: Reading file from BOOTSEL area using Pico-SDK
I am working with a Raspberry Pico W that has to act as a MQTT client and I am programming it against the Pico-SDK for C / C++ API.
Since I am going to use the code for several Raspberry Pico W, I ...
0
votes
0
answers
2k
views
Flashing: Timeout SONOFF Zigbee Stick 3.0
I tried to update my "USB Zigbee 3.0 USB Dongle Plus,EFR32MG21 + CH9102F Zigbee USB-Stick". I always get this error message (1):
sonoff
Opening port COM3, baud 500000
Reading data from C:\...
-3
votes
1
answer
106
views
Java pong game AI/opponent is not acting as it should
I am coding a Java pong game that is almost complete except that the AI is acting quite oddly I am not sure why it's acting the way it does honestly.
It seems to move up and down rather quickly and ...
0
votes
1
answer
1k
views
Pixel 4a Android 11 Sunfish custom build "no valid slot to boot" error after flashing
I built AOSP Android 11 Sunfish by my self and try to flash out images using fastboot into the phone. The entire build and flashing process is done successfully, however, after flashing is done, the ...
-1
votes
2
answers
6k
views
How do I flash an Android ROM using my M1 Mac onto an old Android tablet?
I want to flash Android ROMs onto old Samsung tablets (Android 4.4) which Samsung hasn't allowed to be updated past Android 4.4.
The issue is that I have an M1 Mac.
I tried:
https://flash.android.com/...
0
votes
2
answers
635
views
Flash OpenThread onto Adafruit Feather nRF52840
Hei everyone,
I'm currently trying to flash OpenThread onto the Adafruit Feather nRF52840 Express, with the help of this Guide.
Hardware & Software I use:
Adafruit Feather nRF52840 Express, ...
1
vote
0
answers
268
views
How to prevent dark mode flickering on a website?
I have implemented a dark mode to a WordPress site using a simple technique like this one found in https://github.com/avecNava/dark-mode.
<script>
//runs on every page load, checks local ...
3
votes
1
answer
391
views
Javascript Canvas Flashing When Drawing Frames
Been having issues with this for a couple days, not sure why the text I'm rendering on the canvas is flashing so much. I'm using the requestAnimationFrame() function, but its still flickering.
What I ...
1
vote
0
answers
233
views
Flashing a Cyclone IV's SROM chip via its JTAG connection
Is there an inbuilt or pre-existing feature I can use to accomplish Flashing a Cyclone IV's(EP4CE6E22C8) SROM(W25Q16BV) chip via its JTAG connection? Maybe some setting when compiling in Quartus to ...
0
votes
1
answer
357
views
React.js component doesn't work in Next.js builds
I'm trying to build a React accordion component as an NPM package named Accordie.
It's working on Next.js development but not in production.
Here's a CodeSandbox demo for development mode and here's a ...
0
votes
0
answers
1k
views
Detecting ESP chip ID and MAC address through UART, but unable to flash / dump the code to detected chip
I am trying to flash code to ESP32-D0WD-V3 (revision 3) which is on custom board. I am able to get the Chip ID and MAC address of the device. But code is not flashing. I am getting the following error ...
1
vote
2
answers
3k
views
Can't Fix React Dark Mode Flashing
I am facing a frustrating issue with implementing dark mode into my React application.
The application reads from localStorage and applies the theme preferred by the user (this is all done by use-dark-...
0
votes
1
answer
90
views
How to modify the file mfg_config.csv and add the relevant paths for all the files in aws edukit tutorial?
I'm trying to Set up AWS IoT Certificates Flashing Espressif Certificates in the espalexacredencials folder, but I'm having the error:
espalexacredentials % python $IDF_PATH/components/nvs_flash/...
1
vote
1
answer
3k
views
STM32 USB programming, jump to bootloader for DFU
I was having trouble on the STM32L462xx with setting the device up for flashing over USB without having access to the BOOT0 pin. Going off of the tutorial on the ST site didn't seem to accomplish the ...
1
vote
0
answers
422
views
stlink-org / 1.6.1 / STM32F723 / Raspberry Pi4
I have a problem with flashing proc using https://github.com/stlink-org.
Using windows STM32-Utility all works fine on every programer.
I also using debug which works correctly
Tried on other version ...
0
votes
1
answer
63
views
Flashing fade with mouseenter and moseleave on Internet Explorer
I have two divs that on mouseenter/mouseleave they fade in/out their child div.
On all browsers it looks good, except on Internet Explorer (I am required to make this to work on Internet Explorer). On ...
0
votes
0
answers
126
views
OpenGL: create a flickering black/white screen in accordance with the refresh rate (mobile)
I am trying to make an application where the screen should be flickering black and white. I have a 120hz android phone. I would like 2 frames black and then 1 frame white, 2 frames black and then 1 ...
2
votes
1
answer
4k
views
Flashing an image vs copying files
I would like to understand how is flashing an image on device or partition is different from copying same set of files to the device?
0
votes
3
answers
439
views
Flashing firmware Google Enterprise Edition 2
My GEE2 is currently running on version OPM1.190831.007, and I can't find a way to get a more recent version running. I've tried the flashing tool and manual flashing, but both methods came with their ...
1
vote
0
answers
212
views
Flashing beagle bone for use with Codesys
I am looking to use a beagle bone black with codesys to read signals through the CANBUS.
I am following the instructions from codesys on how to install their software on the beaglebone. The first ...
1
vote
3
answers
949
views
How do i make higher z-index load before lower z-index
I am building a website which uses gifs behind the background images to a type of layered background.
The problem I am having is that when i navigate to a new page inside my web app the gif (the one ...
0
votes
1
answer
781
views
Xilinx eprom flashing fails with various errors
Symptom: When I select "program flash" menu from the IDE, it starts working, but fails on a random point. Sometimes it erases flash successfully, sometimes fails earlier (see logs below).
...
1
vote
1
answer
641
views
Flashing-background CSS animation works in JSFiddle but not on WordPress (Elementor) page
(MacOS / Chrome)
I have the following code:
.flash {
animation: pulse 1s ease-in-out infinite alternate;
}
@keyframes pulse {
0% { background: transparent; }
100% { background: ...
3
votes
1
answer
899
views
Flutter ListView base64 images are flashing when it displayed with Image.memory
Here is my code
I ve implemented pagination with NotificationListener as well
0
votes
2
answers
247
views
PNG stripe pattern over image - blinking/flashing when scrolling
I need to add a very thin stripes pattern over an image in html. I can't really add it to the image itself for multiple reasons (images are uploaded in a CMS, must be used in other places without the ...
3
votes
2
answers
988
views
How do I transfer my Python script including my module to the micro:bit?
We use the micro:bit with the accessory Bit:bot XL. I have a module (robot.py) with just a single function for the Bit:bot (for now). In my script (my.py) I import this function. But after flashing ...
4
votes
2
answers
3k
views
Flash / Run Altera Cyclone IV with OpenOCD
I would like to run an Altera Cyclone IV IP with OpenOCD. No matter what file I need from quartus, but the execution should be done by OpenOCD. I am currently trying to do it with a sof file. The one ...
4
votes
1
answer
16k
views
How to unpack, modify, pack and flash `system.img.ext4` file using Odin?
I have a system.img.ext4.lz4 file that is compatible with my Samsung S10 5G(Qualcomm) device. I have extracted system.img.ext4 file from the system.img.ext4.lz4 using unlz4 system.img.ext4.lz4 command....
1
vote
0
answers
3k
views
Having trouble with programming ESP8266-01 chips. Connection Issue?
I'm trying to program these ESP chips but in order to upload to them, I need something called 'esptool.py' and flash the firmware on each chip in order to do so. I have got to a point where I have the ...
0
votes
1
answer
240
views
swupdate explicit mark of successful update
Use case:
A/B symmetrical partitions
flashing a new image was successful
system rebooted to the newly flashed partition
almost everything is running fine except few components -> not a successful ...
0
votes
3
answers
3k
views
How to fix 'Unable to open file' when uploading to STM32 in TrueStudio
I am attempting to upload my written program for the STM32F411RE from my TrueStudio for STM32 IDE to the board itself. The board is connected via the mini USB b cable and the intent is to program it ...
2
votes
0
answers
593
views
GDB: Prevent loading of one section with 'load' command
I use OpenOCD + GDB to debug the firmware. When I type load it loads the code to the FLASH memory:
Loading section ExtFlashSection, size 0x3fe000 lma 0x90000000
Loading section .isr_vector, size ...
0
votes
0
answers
337
views
Eclipse icon keeps displaying progress bar every second
The eclipse icon in my taskbar in windows 10 keeps displaying a progress bar. After going half the way through it interrupts itself and starts from the beginning. The result is a constant flashing of ...
0
votes
1
answer
587
views
How does writing a disc image file to flash create the different partitions
When we have a .img file or similar with different partitions and we write this image to flash memory such as an SD card which has only one partition, how is the partitioning of the flash memory done? ...
0
votes
0
answers
1k
views
Flashing Beaglebone with a custom image problem
I am using Yocto to generate a customized Linux version for my BeagleBone board.
I can flash this image to the internal emmc on the board via an external SD card and it runs fine. In order to flash ...
3
votes
4
answers
5k
views
How to retrieve the flashed binary in ESP8266
I was able to flash a micropython binary which I'd cross compiled some 6 months ago, and it was working fine. It was built from master branch at that point of time, and I did not save the code, nor ...
0
votes
0
answers
323
views
Beaglebone flashing of internal memory
I am re-flashing the internal emmc on my BeagleBone Green board with a Debian image stored on the pluggable SD card.
The instructions I received are to modify the /boot/uEnv.txt file in the SD card ...
0
votes
1
answer
64
views
jQuery Flash Words
I'm trying to take a sentence and go through flashing the words, and the last word fade out, for a longer period.
For some reason it's only doing the last string in the array.
Thanks for your time : ...
0
votes
1
answer
653
views
Skip-Erase when flashing data on embedded device
I'm trying to flash different data-structures within the same block on my embedded device.
The data-structures are serial-number, test-result, configuration-data and other production-data, each in a ...
1
vote
2
answers
386
views
Unity: flash at frequency with variable on/off ratio
I want to be able to flash stuff at a certain frequency. For an example, let's say 2Hz. I also want to be able to specify a ratio, where I can have the thing displayed for let's say 2/3 of the cycle ...
1
vote
1
answer
319
views
Flash microbit embedding a class .py file
Using BBC micro:bit with the scroll:bit pimoroni extension device, I need to embed the scrollbit.py file in my HEX file.
I use my favorite editor to produce my python file and uFlash to flash the ...
0
votes
1
answer
2k
views
Simon Game in C#
I've been creating the game Simon in a windows form using C#. I'm having a problem in the labels that blink to show the pattern. When one label is required to blink twice (because it appears in the ...