Computer Modern Unicode (LaTeX)
Fritzing
- Droid Sans
- OCR A
Fritzing’s Graphic Standards
Download Fonts and Templates
Fonts for Windows
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Windows 10 + SAMBA + CUPS
Dell3100cn mit Windows 10
Der Original Treiber von Dell funktioniert nicht mehr.
Ein Mini-PCL6 Treiber wurde von Windows 10 zur verfügung gestellt, ist aber eingestellt worden.
Remove Ports Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print\Monitors\Standard TCP/IP Port\Ports Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print\Printers
prndl001.inf_amd64_593394dcf97bc66f.zip (Backup)
C:\Windows\System32\DriverStore\FileRepository\prndl001.inf_amd64_593394dcf97bc66f\prndl001.inf C:\Windows\System32\DriverStore\FileRepository\prndl001.inf_amd64_593394dcf97bc66f\Amd64\DLUXG001.DLL
[Version]
Signature="$Windows NT$"
Provider="Microsoft"
ClassGUID={4D36E979-E325-11CE-BFC1-08002BE10318}
Class=Printer
CatalogFile=prndl001.cat
DriverVer=06/21/2006,6.1.7233.0
[Manufacturer]
"Dell"=Dell,NTamd64
[Dell.NTamd64]
"Dell 3100cn PCL6" = MS_DLUXCN02.GPD,DellLaser_Printer_3187EE,Dell_3100cn_PCL6 ; Hardware ID
[MS_DLUXCN02.GPD]
CopyFiles=COMMON,@DLUXCN02.GPD
DataFile=DLUXCN02.GPD
CoreDriverSections="{D20EA372-DD35-4950-9ED8-A6335AFE79F0},TTFSUB.OEM,UNIDRV.OEM,UNIDRV_DATA","{D20EA372-DD35-4950-9ED8-A6335AFE79F2},PCLXL.OEM"
Kompatibilität von Microsoft Windows 10 mit Dell Druckern => kein offizieller Support mehr!
| C:\Windows\System32\spool\drivers\x64\3\DLUXG001.DLL |
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Common UNIX Printing Service (CUPS)
CUPS: Common UNIX Printing System (Presentation)
- Applications will produce output in PostScript
- Create a raster file from the PostScript (ps2raster, usually using Ghostscript in the background)
- Create a printer-language file from the raster data (raster2xxx, using the raster driver of the target printer)
- Send the printer-language file to the printer
/usr/bin /usr/bin/cupstestdsc /usr/bin/cupstestppd /usr/bin/lpstat /usr/bin/cancel /usr/bin/lp /usr/bin/lpoptions /usr/sbin/cupsctl /usr/sbin/lpmove /usr/sbin/cupsaccept /usr/sbin/lpadmin /usr/sbin/cupsaddsmb /usr/sbin/lpinfo /usr/sbin/cupsreject /usr/sbin/cupsenable /usr/sbin/accept /usr/sbin/reject /usr/sbin/cupsdisable
/usr/lib/cups/filter/gstopxl (POSIX shell script => use Ghostscript) /usr/lib/cups/filter/foomatic-rip (ELF 64-bit LSB executable) /usr/bin/foomatic-rip => /usr/lib/cups/filter/foomatic-rip
/usr/lib/cups/filter/rastertopclx (ELF 64-bit LSB executable)
Ghostscript ist ein freier Interpreter und Raster Image Processor (RIP) der Seitenbeschreibungssprachen PostScript (PS) und Portable Document Format (PDF).
Ghostscript => kann als Raster Image Processor (RIP) benutzt werden
Raster Image Processor (RIP)
Foomatic
Printer Command Language (PCL)
PostScript (PS)
Portable Document Format (PDF)
OpenPrinting FAQ
Print Settings with CUPS
OpenSuSE
Concepts printing
CUPS in a Nutshell
Printing from Windows to Linux
Print Settings with CUPS
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colord
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LoRa Node
Semtech SX1276 – 137 MHz to 1020 MHz Low Power Long Range Transceiver
SX1276/77/78/79 – 137 MHz to 1020 MHz Low Power Long Range Transceiver (PDF)
Orange
YouTube: LoRa-Arduino quickstart project – introduction
LoRa-Arduino quickstart projectSemtech SX1276, 137 MHz to 1020 MHz Low Power Long Range Transceiver
RFM95 LoRa Funkmodule Erfahrungswerte (2015)
Was ist “LoRa”(TM) ?
kilobyte
ESP32 ESP-WROOM-32 Module
RAK811 – 868Mhz LoRa LoRaWAN Module (SX1276 LoRa Transceiver and a STM32L1 Processor)
Getting Started With the RAK811 LoRa Node
Using the RAK811 LoRa module with Arduino
LoRaWAN GPS Rhino Tracker
LoRa Nexus board
Upgraded LoRaWAN Node
LoRa mini
Mini-Lora – Arduino Mini Lora Battery/Sensors Board
Allwin F1 E200
Terminal Emulator: Wrong Locale
Ubuntu Locale
archlinux: systemd
$ systemctl --failed $ systemctl --all $ systemctl list-unit-files
FAQ
1. check which locales are supported: $ locale -a 2. add the locales you want (for example ru): $ sudo locale-gen ru_RU $ sudo locale-gen ru_RU.UTF-8 3. run this update comand $ sudo update-locale or $ sudo dpkg-reconfigure locales $ sudo dpkg-reconfigure tzdata
$ systemctl status
<E2><97><8F> ubuntu1
State: running
Jobs: 0 queued
Failed: 0 units
Since: Wed 2016-08-31 15:23:26 CEST; 21h ago
CGroup: /
<E2><94><9C><E2><94><80>1 /sbin/init
<E2><94><9C><E2><94><80>system.slice
[...]
# cat /etc/default/locale
LANG="en_US.UTF-8"
LANGUAGE="en_US:en"
# cat /etc/environment
PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games"
$ locale
locale: Cannot set LC_ALL to default locale: No such file or directory
LANG=en_US.UTF-8
LANGUAGE=en_US:en
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC=de_CH.UTF-8
LC_TIME=de_CH.UTF-8
LC_COLLATE="en_US.UTF-8"
LC_MONETARY=de_CH.UTF-8
LC_MESSAGES="en_US.UTF-8"
LC_PAPER=de_CH.UTF-8
LC_NAME=de_CH.UTF-8
LC_ADDRESS=de_CH.UTF-8
LC_TELEPHONE=de_CH.UTF-8
LC_MEASUREMENT=de_CH.UTF-8
LC_IDENTIFICATION=de_CH.UTF-8
LC_ALL=
# for y in $(locale | cut -d '=' -f 2| sort |uniq );do locale-gen $y; done
locale: Cannot set LC_ALL to default locale: No such file or directory
Generating locales...
de_CH.UTF-8... done
Generation complete.
Generating locales...
en_US.UTF-8... done
Generation complete.
# dpkg-reconfigure locales
Generating locales...
de_CH.UTF-8... done
en_AG.UTF-8... done
en_AU.UTF-8... done
en_BW.UTF-8... done
en_CA.UTF-8... done
en_DK.UTF-8... done
en_GB.UTF-8... done
en_HK.UTF-8... done
en_IE.UTF-8... done
en_IN.UTF-8... done
en_NG.UTF-8... done
en_NZ.UTF-8... done
en_PH.UTF-8... done
en_SG.UTF-8... done
en_US.UTF-8... up-to-date
en_ZA.UTF-8... done
en_ZM.UTF-8... done
en_ZW.UTF-8... done
Generation complete.
# systemctl status
● ubuntu1
State: running
Jobs: 0 queued
Failed: 0 units
Since: Mit 2016-08-31 15:23:26 CEST; 21h ago
CGroup: /
├─1 /sbin/init
├─system.slice
OpenOCD/CMSIS-DAP Debugging
github: CMSIS-DAP Interface Firmware
Closed Source
CMSIS-DAP Debugger User’s Guide
CMSIS DAP MDK
Open Source
mbed Interface v2.0 experiments – Adding CMSIS-DAP debug!
OpenOCD/CMSIS-DAP Debugging with Eclipse and without an IDE
Using mbed with gcceclipse and CMSIS v2
Low cost CMSIS-DAP JTag Kickstarter project
IDAP-Link a low cost full features CMSIS-DAP debug JTag
Shop
IBDAP – CMSIS-DAP JTAG/SWD Debug Adapter
STM32 emulator debugger ARM download DAP programmierer kann ersetzen JLINK V8
2016 NEUE emulator ARM debugger K60 KL26 KL25 KEA Spezielle downloader gerät downloader debugger
STM32 emulator debugger ARM download DAP programmierer kann ersetzen JLINK V8
NEUE OB ARM Debugger Programmer Downloader Ersetzen V8 SWD M74
Freies verschiffen Wildfire STM32 ARM emulator debugger herunterladen DAP programmierer kann ersetzen JLINK V8
Elo Touch Screen Controller 2701
Grub + GPT partition / EFI / UEFI
Wikipedia
Unified Extensible Firmware Interface
EFI system partition
BIOS boot partition
Ubuntu
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EFI Bootmanagement
EFI Grundlagen
EFI Installieren
EFI Nachbearbeitung
EFI Problembehebung
$ mount | grep efivars efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime) $ sudo apt-get install efibootmgr $ sudo dmidecode -t 0 # dmidecode 3.0 Getting SMBIOS data from sysfs. SMBIOS 2.6 present. Handle 0x0000, DMI type 0, 24 bytes BIOS Information Vendor: Phoenix Technologies Ltd. Version: 02QA Release Date: 11/11/2011 Address: 0xE0000 Runtime Size: 128 kB ROM Size: 2560 kB Characteristics: PCI is supported BIOS is upgradeable BIOS shadowing is allowed Boot from CD is supported Selectable boot is supported EDD is supported Print screen service is supported (int 5h) 8042 keyboard services are supported (int 9h) Serial services are supported (int 14h) Printer services are supported (int 17h) CGA/mono video services are supported (int 10h) NEC PC-98 ACPI is supported USB legacy is supported BIOS boot specification is supported Function key-initiated network boot is supported Targeted content distribution is supported BIOS Revision: 0.1 $ sudo dmidecode -t 1 # dmidecode 3.0 Getting SMBIOS data from sysfs. SMBIOS 2.6 present. Handle 0x0001, DMI type 1, 27 bytes System Information Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 300E4A/300E5A/300E7A Version: 0.1 Serial Number: HN0J93FBC00446 UUID: 3B0E5E40-1DDD-11B2-8000-CD2AC832DD7D Wake-up Type: Power Switch SKU Number: System SKUNumber Family: HuronRiver System $ sudo efibootmgr -v BootCurrent: 0008 Timeout: 0 seconds BootOrder: 0008,0003,0005,0006,0007,0009 Boot0000 Setup FvFile(721c8b66-426c-4e86-8e99-3457c46ab0b9) Boot0001 Boot Menu FvFile(86488440-41bb-42c7-93ac-450fbf7766bf) Boot0002 Recovery FvFile(ab4579c4-3bc5-4489-a88e-0f21e6cebf85) Boot0003* SATA CD: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,aea2090adfde214e8b3a5e471856a354) Boot0004* CD-ROM: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,be9d0102e211f3489efa0b983c96839b) Boot0005* SATA HDD: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f600) Boot0006* USB CD: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,86701296aa5a7848b66cd49dd3ba6a55) Boot0007* USB FDD: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,6ff015a28830b543a8b8641009461e49) Boot0008* USB HDD: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,33e821aaaf33bc4789bd419f88c50803) Boot0009* NETWORK: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,78a84aaf2b2afc4ea79cf5cc8f3d3803) $ sudo parted -l Model: ATA Samsung SSD 850 (scsi) Disk /dev/sda: 120GB Sector size (logical/physical): 512B/512B Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 3 1049kB 269MB 268MB gpt-boot 4 269MB 286MB 16.8MB fat16 gpt-grub msftdata 1 108GB 119GB 10.5GB ext4 linux-root 2 119GB 120GB 1074MB linux-swap(v1) linux-swap Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
grub-efi-amd64-signed
# apt-get install shim-signed Reading package lists... Done Building dependency tree Reading state information... Done shim-signed is already the newest version (1.18~16.04.1+0.8-0ubuntu2). 0 upgraded, 0 newly installed, 0 to remove and 328 not upgraded. 2 not fully installed or removed. After this operation, 0 B of additional disk space will be used. Do you want to continue? [Y/n] y E: Can not write log (Is /dev/pts mounted?) - posix_openpt (2: No such file or directory) Setting up grub-efi-amd64-signed (1.66.2+2.02~beta2-36ubuntu3.2) ... Installing for x86_64-efi platform. grub-install: error: cannot find EFI directory. dpkg: error processing package grub-efi-amd64-signed (--configure): subprocess installed post-installation script returned error exit status 1 Setting up shim-signed (1.18~16.04.1+0.8-0ubuntu2) ... Installing for x86_64-efi platform. grub-install: error: cannot find EFI directory. <======= dpkg: error processing package shim-signed (--configure): subprocess installed post-installation script returned error exit status 1 Errors were encountered while processing: grub-efi-amd64-signed shim-signed E: Sub-process /usr/bin/dpkg returned an error code (1)
boot-repair
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