Files
tactility/Buildscripts/Flashing/flash.sh
T
Ken Van Hoeylandt 50c0a14a93 New kernel drivers and more (#560)
- Added kernel base drivers for: display, pointer (touch, mouse, etc.), keyboard, adc, power supply and backlight
- Implement new kernel driver modules: `st7789-module` and `gt911-module`
- Implement ESP32 ADC "oneshot" kernel driver
- Implement ESP32  backlight kernel driver with ledc API
- Implemented `battery-sense` driver that allows for voltage measurement and creates a power supply child device
- Updated github actions
- Updated flash scripts
- Fix for esp32 legacy driver conflict with ADC
- Created separate `lilygo-tdeck` and `lilygo-tdeck-plus` devices
- Created `lilygo-module` with LilyGO kernel drivers
- Fix for intermittent errors in build related to code generation of `devicetree.c`
- `lvgl-module` can now map kernel drivers onto LVGL devices
- Created `KernelDisplayApp` as a mirror of `HalDisplayApp` (formerly `DisplayApp`)
- Removed `struct` and `enum` prefix in a lot of kernel driver cpp source files
- `lilygo-tdeck` and `lilygo-tdeck-plus` are now fully relying on kernel drivers and don't use any of the old HAL
2026-07-12 00:29:12 +02:00

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#!/bin/sh
# Usage:
# flash.sh [port]
#
# Arguments:
# port - the port of the device (e.g. /dev/ttyUSB0, ...)
#
# Requirements:
# jq - run 'pip install jq'
# esptool.py - run 'pip install esptool'
#
# Documentation:
# https://docs.espressif.com/projects/esptool/en/latest/esp32/
#
# Source: https://stackoverflow.com/a/53798785
function is_bin_in_path {
builtin type -P "$1" &> /dev/null
}
function require_bin {
program=$1
if ! is_bin_in_path $program; then
exit 1
else
exit 0
fi
}
# Find either esptool (installed via system package manager) or esptool.py (installed via pip)
if ! is_bin_in_path esptool; then
if ! is_bin_in_path esptool.py; then
echo "\e[31m⚠️ esptool not found! Install it from your package manager or install python and run 'pip install esptool'\e[0m"
exit 1
else
esptoolPath=esptool.py
fi
else
esptoolPath=esptool
fi
# Ensure the port was specified
if [ -z "$1" ]; then
echo -e "\e[31m⚠️ Must Specify port as argument. For example:\n\tflash.sh /dev/ttyACM0\n\tflash.sh /dev/ttyUSB0\e[0m"
exit -1
fi
# Take the flash_arg file contents and join each line in the file into a single line
flash_args=`grep \n Binaries/flash_args | awk '{print}' ORS=' '`
cd Binaries
$esptoolPath --port $1 erase-flash
$esptoolPath --port $1 write-flash $flash_args
cd -