Differences

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--- eop:commercial_electronics:dj_systems [2022/01/16 20:29] – io55admin
+++ eop:commercial_electronics:dj_systems [2022/04/22 22:20] (current) – io55admin
@@ Line 1: / Line 1: @@
 ====== DJ Systems ======
-What a DJ will use to control the music for his set. Huge boards with lots of buttons, sliders, knobs, and other such complexities. Despite this seemingly being isolated from EOPs, a large amount of this DJ equipment has a level of technical capability, typically running some sort of Linux variant paired with an ARM chip.
+What a DJ will use to control the music for a set. Huge boards with lots of buttons, sliders, knobs, and other such complexities. Despite this seemingly being isolated from EOPs, a large amount of this DJ equipment has a level of technical capability, typically running some sort of Linux variant paired with an ARM chip.
 ===== Pioneer XDJ-RX2 =====
-=== Operating Systems (ARM something) ===
+==== Operating Systems (ARM something) ====
-== Linux 3.0.101 (+Doom) ==
+=== Linux 3.0.101 (+Doom) ===
 >Connect a 3.3v UART to port CN1002 on the main PCB
-The stock Linux install on this thing can be changed, it appears. Furthermore, it is possible to run Doom (or other programs) on it by simply acquiring root and killing rbp. More could probably be done with this.
+The stock Linux install on this thing can be changed, it appears. With this, it is possible to run Doom (or other programs) on it by simply acquiring root and killing "rbp". Due to the "open" nature of this exploitation, there is likely more potential within this device than is currently seen.
 https://twitter.com/G33KatWork/status/1146860054718509056
 https://www.youtube.com/watch?v=pa5Of7wFJfQ