symm

Original:
https://github.com/mirror/nuvee/blob/master/ps1%20-%20gun%20flash%20removal/pec_hacks.txt


Crypt Killer (USA)
80059458 0000
8005945a 0000


Elemental Gearbolt (USA)

symm

curl https://raw.githubusercontent.com/danmons/retronas/main/ansible/retronas_systems.yml | yq  "(.[].[].mister | select(length!=0))" - | sort | uniq > folder.txt


while read p; do
  mkdir "$p"
done <list.txt

symm

#!/usr/bin/env python

###############################
# Extract SHA1 file hashes from archive.org metadata files
#
# Usage: place archive.org {item_name}_files.xml in ./xml/
# Run ./extract-hashes.py
# sha1 files get written to ./sha1
###############################

symm

-=MiSTer Computer Cheat Sheet FAQ v1.8.4 by Owlnonymous=-
------------------
Notes: On a few cores " = L Shift+2, * = ], and ? = not working. CAPITALIZED = type command or action. On most cores, leave the .xxx files name extension off the launch command.

Help: I could use help with the MulitComp, and Sinclair QL.

------------------
Amstrad: files DSK, TAPE "
DSK file-
1) load DSK through OSD

symm

#!/usr/bin/env bash
# Author: tleish from https://github.com/kubernetes/kubernetes/issues/72597#issuecomment-693149447

set -e

TEMP_POD_NAME=mysql-jump-server
LOCAL_PORT=3307
REMOTE_HOST=prod.abc123.region-1.rds.amazonaws.com
REMOTE_PORT=3306

symm

Baofeng bf-t1 default frequency

Channel	Frequency	DCS /CTCSS
ch1	437.150	ct 69.3
ch2	439.250	ct 100.0
ch3	441.750	ct 151.4
ch4	443.450	ct 203.5
ch5	445.550	ct 241.8

symm

echo "none" > /sys/class/leds/ath9k_htc-phy1/trigger

symm

[Unit]
Description=RTL-SDR Server

Wants=network-online.target
After=network-online.target

[Service]

ExecStartPre=/bin/sleep 15
ExecStart=/bin/sh -c '/usr/bin/rtl_tcp -a 0.0.0.0 -s 1024000'

symm

CH Frequency
1 446.00625
2 446.01875
3 446.03125
4 446.04375
5 446.05625
6 446.06875
7 446.08125
8 446.09375
9 446.10625

symm

Dumping the flash of the Syscan 2015 badge

The badge of the Syscan 2015 conference included an ARM-based STM32F030R8 processor running some challenges. Although SWD pins are accessible on the badge, some have noted that the STM32 is readout-protected, meaning that it will refuse to dump its flash memory.

Fortunately, two researchers (Johannes Obermaier and Stefan Tatschner) recently published a paper at the WOOT '17 conference, in which they reveal a vulnerability allowing to bypass the readout protection. Their technique allows to dump the flash one DWORD at a time, rebooting the CPU between each access.

I implemented this attack using a BusPirate and the PySWD module. Here is a quick'n dirty PoC to