| The Shop > CNC |
| DDCSV1.1 4 Axis controller |
| << < (26/202) > >> |
| Benedikt:
--- Quote from: Merlin201314 on November 14, 2016, 06:05:39 PM ---Now I like it!!! Sended by my tapatalk --- End quote --- Looks nice! So I have made a new version of the little firmware patch. Now you can have custom splash screens that are persistent. You can still execute custom commands from an connected USB stick. This will now no longer cause any flash wear. To install, just copy the install folder to a USB stick and reboot the CNC controller with the stick inserted. If you want a custom splashscreen image, replace the splash.ppm inside the install folder with your desired PPM image before you install the upgrade. After the CNC is completely powered up, power it down and delete the install folder from the USB stick. You can change the custom splash at any time by creating a new install folder and placing the new image, called splash.ppm inside it. |
| Merlin201314:
--- Quote from: Benedikt M. on November 14, 2016, 06:54:06 PM --- --- Quote from: Merlin201314 on November 14, 2016, 06:05:39 PM ---Now I like it!!! Sended by my tapatalk --- End quote --- Looks nice! So I have made a new version of the little firmware patch. Now you can have custom splash screens that are persistent. You can still execute custom commands from an connected USB stick. This will now no longer cause any flash wear. To install, just copy the install folder to a USB stick and reboot the CNC controller with the stick inserted. If you want a custom splashscreen image, replace the splash.ppm inside the install folder with your desired PPM image before you install the upgrade. After the CNC is completely powered up, power it down and delete the install folder from the USB stick. You can change the custom splash at any time by creating a new install folder and placing the new image, called splash.ppm inside it. --- End quote --- Great job!! , this is going to become very interesting now... So, where the original "splash.ppm"is resident? Sended by my tapatalk |
| Benedikt:
--- Quote from: Merlin201314 on November 14, 2016, 07:00:49 PM --- --- Quote from: Benedikt M. on November 14, 2016, 06:54:06 PM --- --- Quote from: Merlin201314 on November 14, 2016, 06:05:39 PM ---Now I like it!!! Sended by my tapatalk --- End quote --- Looks nice! So I have made a new version of the little firmware patch. Now you can have custom splash screens that are persistent. You can still execute custom commands from an connected USB stick. This will now no longer cause any flash wear. To install, just copy the install folder to a USB stick and reboot the CNC controller with the stick inserted. If you want a custom splashscreen image, replace the splash.ppm inside the install folder with your desired PPM image before you install the upgrade. After the CNC is completely powered up, power it down and delete the install folder from the USB stick. You can change the custom splash at any time by creating a new install folder and placing the new image, called splash.ppm inside it. --- End quote --- Great job!! , this is going to become very interesting now... So, where the original "splash.ppm"is resident? Sended by my tapatalk --- End quote --- Thanks Unfortunately I have no idea where the original splash screen sits right now. It is not anywhere in the file system. You can have a look yourself: http://data.bmuessig.eu/CNC/DDCSV11/Dumps/Files/filesystem.zip More infos are available here: http://data.bmuessig.eu/CNC/DDCSV11/Dumps/Files/ I guess maybe it is in the bootloader or in a very early stage of the boot process. Also I have bad news. The file system seems to be completely in RAM. Except for the two flash blocks no data is persistent across boots. So changing the image would require changing the bootloader which is not going to be an easy task. I doubt it uses any bootloader I know and have any experience with (not blob, nor uboot, nor adam) :( |
| Merlin201314:
:coffee: It looks like the firmware was previously used for a touchscreen, as it has the screen calibration routine,and it doesen't make sense the wifi module :scratch: We cannot give up like that!! :med: |
| Benedikt:
--- Quote from: Merlin201314 on November 15, 2016, 04:36:27 AM --- :coffee: It looks like the firmware was previously used for a touchscreen, as it has the screen calibration routine,and it doesen't make sense the wifi module :scratch: We cannot give up like that!! :med: --- End quote --- Indeed. I also noticed it contains mouse and keyboard drivers for usb which do work but no pointer is shown. Ctrl alt del on usb keyboard works fine |
| Navigation |
| Message Index |
| Next page |
| Previous page |