gojimmypi

# don't just copy & paste, there's a prompt for the first sudo command
sudo apt-get update

sudo apt-get install build-essential clang bison flex libreadline-dev \
     gawk tcl-dev libffi-dev git mercurial graphviz \
     xdot pkg-config python python3 libftdi-dev

# create workspace
mkdir -p ~/workspace 
cd ~/workspace/

gojimmypi

Windows Registry Editor Version 5.00

; see https://superuser.com/questions/1201988/how-do-i-change-open-with-powershell-to-open-with-command-prompt-when-shift

; Command Prompt

[HKEY_CLASSES_ROOT\Directory\shell\01MenuCmd]
"MUIVerb"="Command Prompts"
"Icon"="cmd.exe"
"ExtendedSubCommandsKey"="Directory\\ContextMenus\\MenuCmd"

gojimmypi

:: Arduino IDE 1.8.5
:: see https://learn.sparkfun.com/tutorials/esp32-thing-hookup-guide#installing-the-esp32-arduino-core
:: run as administrator
cd "C:\Program Files (x86)\Arduino\hardware"

mkdir espressif
cd espressif
git clone https://github.com/espressif/arduino-esp32.git esp32

:: run get.exe

gojimmypi

:: set the FileStamp variable to the current date:  YYMMDD_HHMMSS
:: the simplest method, to use existing TIME ad DATE variables:
:: date = Thu 09/17/2015
:: time = 11:13:15.47
::        012345678901234567890
::
:: There is no leading zero for single digit hours (e.g. 9:00am), so we need to manually include the zero
::                                                                      here  |
if     "%TIME:~0,1%" == " "  set FileStamp=%DATE:~12,2%%DATE:~4,2%%DATE:~7,2%_0%TIME:~1,1%%TIME:~3,2%%TIME:~6,2%

gojimmypi

// Espressif ESP32 promiscuous mode and packet injection experiments
// by brainstorm at nopcode org

#include "freertos/FreeRTOS.h"
#include "esp_wifi.h"
#include "esp_wifi_internal.h"
#include "lwip/err.h"
#include "esp_system.h"
#include "esp_event.h"
#include "esp_event_loop.h"

gojimmypi

Sign in to Blogger.
Choose the blog to update.
In the left menu, click Theme.
Under “Live on blog," click Customize.
In the left menu, click Advancedand thenAdd CSS.
Add your code.
On the top right, click Apply to blog.

gojimmypi

#!/bin/bash
export PATH=$PATH:$HOME/esp/xtensa-esp32-elf/bin
export IDF_PATH=~/esp/esp-idf

sudo chmod 777 /dev/ttyUSB0

cd ~/esp/hello_world
make flash

gojimmypi

#!/bin/bash
export PATH=$PATH:$HOME/esp/xtensa-esp32-elf/bin
export IDF_PATH=~/esp/esp-idf
find /. -name xtensa-esp32-elf-gdb 2>/dev/null

cd ~/esp/hello_world/build
#xtensa-esp32-elf-gdb -tui -x hello_world.gdb hello-world.elf
xtensa-esp32-elf-gdb  hello-world.elf
# once in gdb enter target remote localhost:3333
# continue

gojimmypi

#!/bin/bash
# assumes git clone started in ~\workspace for openocd-esp32
export PATH=$PATH:$HOME/esp/xtensa-esp32-elf/bin
export IDF_PATH=~/esp/esp-idf

cd  ~/workspace/openocd-esp32/tcl
sudo openocd -f interface/ftdi/olimex-arm-usb-ocd-h-1MHz.cfg -c "transport select jtag"  -f target/esp32.cfg

#sudo openocd -f interface/jlink.cfg -f target/esp32.cfg
# or

gojimmypi

#!/bin/bash
find /. -name arm-none-eabi-gdb 2>/dev/null