HackingVGAforFun: Unterschied zwischen den Versionen
Aus LaborWiki
Siro (Diskussion | Beiträge) (Die Seite wurde neu angelegt: „== VGA == Video Grapbics Adapter == pinouts == [http://pinouts.ru/all/VGA15_pinout.shtml VGA pinouts] == edid == [http://de.wikipedia.org/wiki/EDID EDID] ==…“) |
Siro (Diskussion | Beiträge) |
||
| Zeile 15: | Zeile 15: | ||
* Load the kernelmodule i2c-dev | * Load the kernelmodule i2c-dev | ||
* Get [http://www.lm-sensors.org/wiki/I2CTools i2c-tools] | * Get [http://www.lm-sensors.org/wiki/I2CTools i2c-tools] | ||
* build the i2c-tools | |||
* Become root: Sudo -s | * Become root: Sudo -s | ||
* Add the tools to the PATH: PATH=$PATH:< | * Add the tools folder to the PATH: PATH=$PATH:< ... >/i2c-tools/tools | ||
* Run i2cdump to find the correct BUSID | * Run i2cdump to find the correct BUSID (device at 0x50 and 0x51) | ||
* Flash new EDID with [https://github.com/tomka/write-edid write-edid.sh] | * Flash new EDID with [https://github.com/tomka/write-edid write-edid.sh] | ||
* Note the input file is plain/text with hexvalues, spaces and newlines only | * Note the input file is plain/text with hexvalues, spaces and newlines only | ||
Version vom 21. Juli 2012, 16:54 Uhr
VGA
Video Grapbics Adapter
pinouts
edid
build a fake monitor
- Terminate the color lines with 75ohms
- Attach a 24C02 serial eeprom to the specified pins (24c04 - 24c16 is possible to )
flash a new edid
- Load the kernelmodule i2c-dev
- Get i2c-tools
- build the i2c-tools
- Become root: Sudo -s
- Add the tools folder to the PATH: PATH=$PATH:< ... >/i2c-tools/tools
- Run i2cdump to find the correct BUSID (device at 0x50 and 0x51)
- Flash new EDID with write-edid.sh
- Note the input file is plain/text with hexvalues, spaces and newlines only
create custom edid
- use Phoenix EDID Designer to create custom EDIDs
- NOTE: the tool outputs .dat-files, that need to be editet by hand, it contains invalid symbols