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@wareya
wareya / spi_recorder.ino
Last active May 24, 2024 12:57
long SPI message recorder - rasberry pi pico (rp2040), arduino IDE .ino file (C++)
// wiring example for ripping a PMW3360 SROM: https://i.imgur.com/EspAlvz.jpeg
// set the board to 240mhz or higher for best results (WARNING: higher than 240mhz only works with USB if you overvolt the MCU)
// this implements reading SPI mode 3. if you want a different mode, you need to edit these two lines:
// uint32_t clockval = (1 << pin_clock);
// if (newclock && !clockval && buff_i < buffsize)
#include <pico/stdlib.h>
#define buffsize 50000

Setup

  1. Enter the Nintendo WFC Settings menu, which can be found in any WFC-enabled game.

  2. Select "Nintendo Wi-Fi Connection Settings".

  3. Set up a new connection if you haven't already done so, then select the connection slot you wish to use.

  4. Scroll down and set "Auto-obtain DNS" to "No", then set Primary DNS to 178.62.43.212 and Secondary DNS to 0.0.0.0. Select "OK" to confirm.

@raulmoyareyes
raulmoyareyes / networkCommand.md
Last active May 29, 2024 08:08
Linux command to check Internet connection speed.

# View public IP

  • curl -s checkip.dyndns.org | sed 's#.Address: (.)</b.*#\1#'
  • wget -qO - icanhazip.com
  • curl ifconfig.me
  • curl ident.me
  • dig +short myip.opendns.com @resolver1.opendns.com
  • lynx -dump ifconfig.me | grep 'IP Address'
  • curl ipecho.net/plain
  • curl bot.whatismyipaddress.com
  • curl ipinfo.io