gojimmypi's Blog

• 17 Jun 2023 edit! ESP32-S3 Linux Kernel Setup Guide
• 25 Dec 2022 edit! Orbtrace-mini
• 30 Nov 2022 edit! Hazard3 soft RISC-V
• 29 Oct 2022 edit! Hackaday Supercon 2022
• 01 Oct 2022 edit! Using wolfSSL with the Espressif ESP32
• 04 Sep 2022 edit! Notes for Hazard3 RISC-V with JTAG
• 28 Aug 2022 edit! Espressif ESP32 WiFi Port Sniffing
• 07 Aug 2022 edit! SERV and FuseSoC for the ICE-V Wireless FPGA
• 16 Jul 2022 edit! Fixing FTDI 2232HL Dual Interface / Single Device.
• 10 Jul 2022 edit! ICE-V Wireless FPGA with ESP32-C3
• 04 Jun 2022 edit! ESP32 Hardware Encryption with wolfSSL
• 07 May 2022 edit! JTAG Single Step Debugging ESP32 with Tigard
• 01 May 2022 edit! SSH to ESP8266
• 23 Apr 2022 edit! git tangle: how to replace an entire branch
• 10 Apr 2022 edit! SSH to ULX3S Espressif ESP32 with wolfSSH
• 10 Apr 2022 edit! Getting Started with wolfSSH for Espressif ESP32
• 27 Mar 2022 edit! Getting Started with wolfSSL for Espressif ESP32
• 26 Mar 2022 edit! ENC28J60 ESP32
• 19 Mar 2022 edit! EdgeRouter-X Port Mirroring: Inspect ESP32 Network Packets
• 05 Mar 2022 edit! wolfSSL Single Step TLS1.3 Inspection with WireShark
• 11 Feb 2022 edit! PPK2 Power Analysis
• 06 Nov 2021 edit! ESP32 Programming Tips
• 11 Sep 2021 edit! ESP32 Segger JLink ESP32 OpenOCD GDB Debugging
• 04 Sep 2021 edit! wolfSSL ESP32 project
• 29 Aug 2021 edit! RISC-V JTAG Debugging
• 28 Aug 2021 edit! wolfSSH debugging SSH
• 05 Aug 2021 edit! wolfSSH ssh debugging
• 01 Aug 2021 edit! ESP32 SSH Server
• 21 Jul 2021 edit! Jekyll GitHub Pages Search
• 17 Jul 2021 edit! Edalize on WSL
• 04 Jul 2021 edit! Envox BenchBox 3 Upgrade
• 05 Jun 2021 edit! ULX3S FPGA Ethernet
• 26 May 2021 edit! Jekyll Tag Test
• 26 May 2021 edit! Jekyll Site Failures
• 23 May 2021 edit! Syntax Highlighting and Code Segments
• 16 May 2021 edit! Page Links to GitHub Source
• 14 May 2021 edit! Jekyll Pagination and Scrolling
• 08 May 2021 edit! Dark Mode
• 01 May 2021 edit! Jekyll Sample Page Notes
• 28 Mar 2021 edit! Jekyll Gridster Migration Notes
• 21 Mar 2021 edit! Migration from BlogSpot to GitHub Pages
• 20 Mar 2021 edit! Welcome to Jekyll!
• 27 Feb 2021 edit! Dual WAN OpenVPN with EdgeRouter X or RT-AX86U
• 20 Dec 2020 edit! iCE40 FPGA Programming with WSL and Open Source Tools
• 09 Nov 2020 edit! GOES17 Satellite Image Reception with Nooelec Kit and Raspberry Pi
• 01 Nov 2020 edit! EA3500 OpenWRT WiFi to WiFi STA Routing
• 25 Oct 2020 edit! Raspberry Pi Bridge eth0 to wlan0 with wlan_kabel
• 25 Oct 2020 edit! Raspberry Pi Network eth0 to wlan0 Router
• 25 Oct 2020 edit! Raspberry Pi Headless Setup
• 18 Oct 2020 edit! Envox EEZ Bench Box 3 Ground Modification - BB3 Safety Upgrade
• 12 Oct 2020 edit! CNC3018 Woodpecker Grbl Firmware Notes
• 12 Oct 2020 edit! CNC 3018 Makerbot Limit Switch Wiring
• 12 Oct 2020 edit! CNC 3018 Limit Switch End Stop Mounts (3DPrinted)
• 12 Oct 2020 edit! The road to CNC3018 Limit Switches
• 28 Sep 2020 edit! Notes on CNC for PCB Milling and SMD Solder Masks
• 22 Aug 2020 edit! Notes on Upgrading T962A Reflow Oven
• 10 Aug 2020 edit! Sigrok on WSL for iua: ice40 USB Analyzer
• 09 Aug 2020 edit! iCEBreaker Bitsy FPGA - early adopter version
• 12 Jun 2020 edit! Arduino MKR WiFI 1010 Burning Bootloader from Visual Studio with Atmel Ice
• 06 Jun 2020 edit! Programming FPGA Devices from WSL
• 10 May 2020 edit! Visual Studio FPGA Tips and Traps
• 13 Apr 2020 edit! More on FOMU Circuit Python in WSL.
• 11 Apr 2020 edit! Circuit Python on the FOMU in WSL (plus the pains of building your own RISC-V toolchain)
• 29 Mar 2020 edit! LiteX Soft CPU on the ULX3S - reloading firmware without reflashing the soft CPU
• 28 Mar 2020 edit! RISC-V on the ULX3S with LiteX - Part 2
• 27 Mar 2020 edit! ESP32-S2 Arrival Day! WSL test drive
• 14 Mar 2020 edit! RISC-V on the ULX3S with LiteX
• 08 Mar 2020 edit! RISC-V Circuit Python on ULX3S starting with the Hacker FOMU as an example
• 23 Feb 2020 edit! Raspberry Pi - pi-hole setup notes
• 16 Feb 2020 edit! C# on the Radiona ULX3S using the nanoFramework dotnet CLR
• 05 Feb 2020 edit! gojimmypi, blogger, Jekyll demo
• 01 Feb 2020 edit! Embedded C# on the ULX3S ESP32
• 24 Dec 2019 edit! ULX3S and IceStudio
• 09 Dec 2019 edit! REST API SOAP Payload Sniffing
• 29 Oct 2019 edit! NanoVNA Notes
• 02 Jun 2019 edit! ULX3S and Visual Micro in Visual Studio 2019
• 19 May 2019 edit! FPGA Boards and Programming the Numato Mimas V2
• 30 Apr 2019 edit! Visual Studio Editor Extensions
• 01 Apr 2019 edit! ULX3S FPGA Examples
• 01 Apr 2019 edit! ULX3S SDR with ALINX AD/DA
• 17 Feb 2019 edit! Notes on ulx3s FPGA: Yosys, Verilog, VHDL, vhdl2vl (Convert VHDL to Verilog)
• 13 Feb 2019 edit! ULX3S - ujprog on Windows WSL or MingGW
• 10 Feb 2019 edit! ULX3S - Day 1
• 04 Feb 2019 edit! Reinstalling WSL Ubuntu (prep for TinyFPGA RISC-V toolchain)
• 30 Jan 2019 edit! WSL GUI - Using Cygwin X-Server for Graphical Interface
• 28 Jan 2019 edit! RISC-V on tinyFPGA-BX via WSL with nextpnr - Part 3
• 04 Jan 2019 edit! RISC-V on FPGA (the tinyFPGA) via WSL - Part 2
• 02 Jan 2019 edit! tinyprog WSL - using TinyFPGA BX in Windows Subsystem for Linux - Part 1
• 30 Dec 2018 edit! Favorite Gizmos of 2018
• 09 Dec 2018 edit! SWD Debugging the Arduino MKR-WiFi-1010 with Atmel ICE
• 03 Sep 2018 edit! SPIdriver
• 16 Jul 2018 edit! Pushing a button. From afar. With LoRa.
• 01 Jul 2018 edit! AD9280 AD9708 AD / DA Module for AX series FPGA Development Board
• 06 May 2018 edit! Programming the Lattice Semiconductor FPGA iCE40 Ultra Plus Breakout Board iCE40UP5K-B-EVN
• 29 Apr 2018 edit! NXP freescale FRDM-KL25Z first impressions
• 16 Apr 2018 edit! Single Step JTAG debugging an ESP32 Arduino Sketch with VisualGDB
• 31 Mar 2018 edit! VisualGDB 5.4 Preview 1 with support for Advanced ESP-IDF
• 14 Mar 2018 edit! The Magic of Visual Studio and GitHub Integration
• 11 Mar 2018 edit! Serial Port Debugging
• 10 Mar 2018 edit! Single-Step Debugging the Uno ATMEGA328 (aka Arduino Uno) for the M5Stack LoRa
• 05 Mar 2018 edit! M5Stack LoRa Range Improvement
• 04 Mar 2018 edit! LoRa Range Issues
• 13 Feb 2018 edit! M5Stack LoRa Range Issues
• 03 Feb 2018 edit! First FPGA Test Drive with Altera Cyclone IV
• 01 Jan 2018 edit! Sino:bit Test drive & attempt to single-step debug with OpenOCD and GDB
• 24 Oct 2017 edit! ATECC508A Embedded Crypto - AWS costs
• 15 Oct 2017 edit! ATECC508A Embedded Crypto - Next Impressions setting up AWS
• 11 Oct 2017 edit! ATECC508A Embedded Crypto - First Impressions
• 06 Aug 2017 edit! OpenWrt Remote Network WireShark Packet Feed
• 23 Jul 2017 edit! OpenWRT on EA3500 with RTL-SDR Stream
• 16 Jul 2017 edit! Updating adafruit.io ESP8266 MQTT code
• 15 Jul 2017 edit! ESP8266 OTA Water Pressure Flow Monitor
• 04 Jul 2017 edit! Converting a Blue Pill STM32F103 board to a Black Magic Probe
• 09 Jun 2017 edit! VSCode JTAG Debugging of ESP32 - Part 3
• 26 May 2017 edit! VSCode JTAG Debugging of ESP32 - Part 2
• 26 May 2017 edit! VSCode JTAG Debugging of ESP32 - Part 1
• 10 May 2017 edit! VSCode Remote Debugging of Embedded Devices
• 10 May 2017 edit! Using OpenOCD and GDB
• 05 May 2017 edit! Converting OpenDPS to Visual Studio with VisualGDB
• 30 Apr 2017 edit! Installing OpenOCD on Windows WSL Ubuntu
• 29 Apr 2017 edit! OpenDPS with the DPS5015
• 27 Apr 2017 edit! Building Z80 Emulator for CP/M on ESP8266 with a Raspberry Pi
• 07 Apr 2017 edit! Setting up AWS CLI for IoT
• 31 Mar 2017 edit! STM32 Smart V2 to ST7735 TFT LCD Interface
• 20 Mar 2017 edit! More on Segger J-Link and VisualGDB.
• 19 Mar 2017 edit! Fixing J-Link "No emulators connected via USB": How to have J-Link work for both Segger Utilities and VisualGDB (although probably not concurrently)
• 18 Mar 2017 edit! Gizmo Compatibility
• 17 Mar 2017 edit! JTAG Debugging for ESP32
• 10 Mar 2017 edit! IIS Pass-through Authentication for SQL and OLAP using Visual Studio 2017
• 11 Feb 2017 edit! VisualGDB vgagent.exe went missing - Norton thinks it is a virus
• 11 Feb 2017 edit! ESP8266 JTAG Debugging in Visual Studio with Segger J-Link and Sysprogs VisualGDB
• 04 Feb 2017 edit! ESP8266 JTAG Debugging in Visual Studio with Olimex ARM-USB-OCD-H and Sysprogs VisualGDB
• 07 Feb 2016 edit! Gridster Documentation
• 11 Oct 2015 edit! Using a Raspberry Pi with a Bus Pirate as a JTAG Dongle to Linksys BEFSR41 Router V2
• 13 Sep 2015 edit! why arduino apps are called sketches
• 15 May 2015 edit! Cut the cord yet? COMCAST wants customer to sign NDA for refund.
• 08 Jun 2014 edit! nslookup on raspian
• 06 Apr 2014 edit! I *finally* have RPi WiFi working (not easy with a hidden ssid)
• 06 Apr 2014 edit! Hello World! (on my RPi)
• 05 Apr 2014 edit! My Rpi Works Ok Initial Display On My_4
• 03 Apr 2014 edit! As I Wait For My Rasppi To Arrive Ive_2
• 03 Apr 2014 edit! Raspberry Pi Is Not Only Kid On Block_2
• 02 Apr 2014 edit! Raspberry Pi Ordered!