Fresh Flash Catalog 3.7 Crack | Checked
Kian Trip
Is there a reason why the Ubuntu Desktop 22.04 image had the incorrect kms configuration? I will check a fresh flash now, and see if it is incorrect upon flash, incorrect upon initial boot, or incorrect post-installation.
So I understand your different points. In the first code version I use the Flash_LDD to write the 0x00000000 at my address then a pointer to read back. I checked the disassembled code and the address is correctly read each time in the loop.
I've found that there are two places where the old memory values may be lurking. The first one is in the FTFE block and the second one is in the LMEM local memory controller (memory cache to most people). Turning the LMEM cache of is quite complicated, so I think I resorted to running a verify loop over a large address range to force the LMEM to fetch a fresh copy. What's confusing is that the debugger seems to bypass the LMEM, so what you see is different from what the processor sees.
I return to computer a status message to confirm either or not the value is cleared. I do a loop and perform several read, but always at the same address. Maybe that is the issue. I should try another address then again the good one.
If a firmware driver is used to program flash values, then a flush of the cache might be needed. The cache has no means of snooping to know when a program operation occurs, so a flush is needed to ensure that the cache does not return stale data.
firmware driver is used to program flash values, then a flush of the cache might be needed. The cache has no means of snooping to know when a program operation occurs, so a flush is needed to ensure that the cache does not return stale data.
What programming language are you using? Are you using C with optimization turned on? If so you must mark the variable that points to the address you are reading as volatile. Creating a loop that reads a variable multiple times will only read data once out of flash into a register. The register will be compared multiple times but never updated. Marking it is as volatile will force the program to reload the variable each time it is tested.
I bought this router pre installed with an older version of openwrt, so decided to upgrade the firmware via the web interface to version 21.02.2 while preserving settings. Before the upgrade wifi on the router functioned properly.
After upgrading, the wifi interfaces were not available any longer. With a wired connection I was also not able to access the web interface. I am able to SSH into the router and the install seems to be correct, and I can access the internet through the cli. Luci packages are installed and the wifi interfaces are configured.
You mentioned "older", can you still verify what was that version? There are a lot of changes that happened and some old configuration is no longer usable on newer OpenWrt versions. The only thing you can do is save your old config, and try to replicate it on a freshly installed image.
If neither of these steps work, you may be up for serial console access or reflashing the spi-nor flash externally, but given the going rate for these devices on the used markets, doing that wouldn't be economically viable anymore (unless you already own all the necessary equipment or have a solid wish to re-use them in the future).
I've made a little bit of progress - doing a hard reset of the device cleared the settings from the previous install, and I can now log in to luci at 192.168.1.1. Next step is to enable wireless as per the instructions here:
Enabling a Wi-Fi access point on OpenWrt Devices that have Ethernet ports have Wi-Fi turned off by default. This is a basic description of how to enable a Wi-Fi network and most importantly, how to properly configure your country code such that your...
Setting up a TFTP server for TFTP Recovery/Install WARNING : TFTP server & client tool (based on TFTP protocol) utilize much lesser (or almost no) security, to make sure low level data transfer can occur easily between network devices (in the...
Finally figured this out. The router had the breed bootloader installed, rather than uboot. So I was actually able to access the breed recovery page and reflash with 22.02.2 image, this now lets me use one of the wifi interfaces on the router. I can see both Radios & both SSID in the wireless config section, but the second one doesn't work. Any idea on how to get both to work?
Yesterday I removed/uninstalled Slicer. Outgoing was 2.2.0 Reinstalled a fresh download (still says 2.2.0). Imported a project, sliced normal. Saved and plugged the flash into my printer. Selected the file and message, "G-code sliced for a different printer type, continue?"
I looked best I could at all the drop downs at the top of the Slicer screen to find something that where it might reference or allow me to choose a printer? Nothing. Don't remember having to choose a printer in Slicer when I first started using it many months ago.
The printer_model check compares the printer selected in your slicer against the printer type when you print the gcode. The nozzle_diameter checks against the nozzle size you have selected from the printer menu when you print the gcode. Depending on what options you've set on the printer itself, these will either abort the print job, issue a warning, or do nothing.
With all the Mk3/Mk3s/Mk3s+ variants out there now, I suspect this might get more fiddly. Short of disabling the checks, all I can suggest is to double-check the printer type you've selected in the slicer against your physical printer type.
I tend to disable that one as well. Either comment lines out by prepending a semicolon or just delete them. You'll have to create a custom printer profile to save the changes. Just hit the save button and give it a modified name.
My bad, there is was up at the top of Slicer, its an entire bar that is a drop down for you to choose a printer. It worked and now the only message is 'there is an updated firmware available". I'll get to that later.....
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Hey guys, I'm trying to update the printer firmware to the latest 3.8.1 but while I'm checking the dialog box it keeps telling me it has failed as the "The semaphore timeout period has expired.". Now I have checked and made sure I'm on the correct COM Port and I have re-scanned for the printer multiple times, I have also changed to all of my different USB ports but I still get the same error. I'm just wondering if anyone else has come across this and found a fix.
Maybe a corrupt hexfile, network driver problems, Firewall blocks, try after fresh system reboot. If nothing works try the flash, if available, with a linux system. Use latest PrusaSlicer Update (2.1.0).
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Yes Prusa Slicer recognises the COM port as COM3 and I have also checked this within Device Manager as well. As for the error message, it comes from the Firmware updater itself under the "Advanced Dialog" tab, I have attached a photo so you can see.
This solution also worked for me, but I was getting a different error message...I'm using a Macbook Pro, and was getting a firmware fail message, but the log file was blank. Tried a different cord, USB port, reinstalled PrusaSlicer, redownloaded firmware update...nothing. Then turned off bluetooth and restarted computer, and voila!
I tried everything, using the legacy data method to install it, and so on, nothing works. I changed ssd and therefore the cables, i changes my bios to the newest version and everything I could find in the forums. Now I am asking you, might it be a hardware related problem, or what are you thinking? The problems started a day before the reset, when I accidentally plugged out my pc while working on it- since then the wifi - network - adapter from intel stopped working- so I tried to install it again. When I turned off my computer to restart, I was caught in a bluescreen wall. The automatic repair tool seems to be corrupted too, which is why I decided to freshly install windows on a new SSD, without success.
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Sufficient data storage available on a computer, USB or external drive for the download.
A blank USB flash drive with at least 8GB of space or blank DVD (and DVD burner) if you want to create media. We recommend using a blank USB or blank DVD, because any content on it will be deleted.
When burning a DVD from an ISO file, if you are told the disc image file is too large you will need to use Dual Layer (DL) DVD Media.
Check a few things on the PC where you want to install Windows 10:
I also found such a clue "
If you want to install the system on a GPT disk then you need to delete all partitions.
If you want to install the system on the MBR disk then you need to enable the Legacy BIOS boot option in the firmware."
Windows Setup: Installing using the MBR or GPT partition style Microsoft Docs