themactep

T31 + SC2336 AE oscillation - raw data

Companion data for Lu-Fi/openimp issue #2.

Environment

SoC / kernel	Ingenic T31, Linux 7.2.11
libimp	Lu-Fi/openimp next @ 6ba7df7f34e064d11ec3cb3ba412ae3749a962f7

themactep

#!/bin/sh
# IPC button catcher
# Paul Philippov <paul@themactep.com>
# 2024-07-01: Initial release

GPIO_MAX=95
EXCLUDE="10 16 17 18 49 54 55 56 57 58"

for i in $(seq 0 $GPIO_MAX); do
    echo $EXCLUDE | grep -e "\b$i\b" >/dev/null && continue

themactep

#!/bin/sh
#
# Universal firmware installer.
# Run on an embedded device in Linux shell to install
# a full firmware image to a non-matching partitioning.
#
# Requires dd and flascp.
#
# 2024, Paul Philippov, paul@themactep.com

themactep

#!/bin/bash
#
# ANSI color codes
# 2019 Paul Philippov <paul@themactep.com>

for k in {1..9}; do
        for i in {0..9}; do
                echo -en " \e[1;${k}${i}m$(printf "%02s" "${k}${i}")\e[0m"
        done
        echo

themactep

#!/bin/bash
#
# cn2en.sh
# Translate Chinese text file to English.
#
# 2020-09-06, Paul Philippov <paul@themactep.com>

if ! command -v trans >/dev/null; then
    echo "Translate Shell is required. https://www.soimort.org/translate-shell/"
    echo "wget git.io/trans && chmod +x ./trans"

themactep

#!/bin/bash
#
# OpenIPC Toolchains Updater
#
# This script retrieves the latest toolchains for building OpenIPC firmware.
# Execute the script in the directory where you want to store the toolchains
# locally, for example, /opt/toolchains/openipc/. You can re-run the script
# to update the toolchains.
#
# 2021, Paul Philippov <paul@themactep.com>

themactep

#!/bin/sh
# Set cron jobs by actual sunset and sunrise time
# 2023 Paul Philippov <paul@themactep.com>
# 2023-12-23 - initial script
# 2023-04-28 - use daynight script to switch day mode
# 2024-06-12 - add timezone support
# Please tip the API provider: https://www.buymeacoffee.com/sunrisesunsetapi

# Geographic coordinates of your place
lat="42.17509000"

themactep

#!/bin/bash
#
# Embedded Linux root hijacker
#
# This script repacks firmware replacing existing root password with a blank password.
# Tested on HiSilicon and Ingenic firmware dumps from NOR SPI flash chips.
# Use at your own risk.
#
# Paul Philppov <paul@themactep.com>
# 2023-11-21: Initial release

themactep

#!/bin/sh

BR_OUTPUT_DIR=/path/to/openipc/output

CROSS_PATH=${BR_OUTPUT_DIR}/host/bin
CROSS_COMPILE=$(readlink -f $CROSS_PATH)/mipsel-openipc-linux-musl-
CC=${CROSS_COMPILE}gcc

make ARCH=mips CC="${CC}" \
    CROSS_COMPILE="${CROSS_COMPILE}" \

themactep

#!/bin/sh

pin1=$(cli -g .nightMode.irCutPin1)
pin2=$(cli -g .nightMode.irCutPin2)

if [ -z "$pin1" ]; then
  echo "IRCUT pin 1 is not set!"
  echo "Please set it by running cli -s .nightMode.irCutPin1 XX, where XX is a GPIO pin number."
  exit 1
fi