Skip to content

Instantly share code, notes, and snippets.

View sparck75's full-sized avatar

sparck75

  • Alteriom
View GitHub Profile
@sparck75
sparck75 / MultiSwap.sol
Created February 3, 2022 02:20 — forked from gorgos/MultiSwap.sol
Example for how to swap multiple tokens in one on Ropsten
// SPDX-License-Identifier: MIT
pragma solidity =0.7.6;
pragma abicoder v2;
import "https://github.com/Uniswap/uniswap-v3-periphery/blob/main/contracts/interfaces/ISwapRouter.sol";
import "https://github.com/Uniswap/uniswap-v3-periphery/blob/main/contracts/interfaces/IQuoter.sol";
import {IERC20, SafeERC20} from "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/release-v3.4-solc-0.7/contracts/token/ERC20/SafeERC20.sol";
interface IUniswapRouter is ISwapRouter {
@sparck75
sparck75 / tokenPriceApi.js
Created November 21, 2021 14:19 — forked from Linch1/tokenPriceApi.js
Retrive the price of any bsc token from it's address without using external service like poocoin/dextools
let pancakeSwapAbi = [{"inputs":[{"internalType":"address","name":"_factory","type":"address"},{"internalType":"address","name":"_WETH","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"WETH","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"tokenA","type":"address"},{"internalType":"address","name":"tokenB","type":"address"},{"internalType":"uint256","name":"amountADesired","type":"uint256"},{"internalType":"uint256","name":"amountBDesired","type":"uint256"},{"internalType":"uint256","name":"amountAMin","type":"uint256"},{"internalType":"uint256","name":"amountBMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"addLiquidity","outputs":[{"internalType":"uint256","name":"amountA","type":"uint256"},{"internalType":"uint256","name":"amountB","type":"uint256"},{"interna
@sparck75
sparck75 / ESP8266 Web Server to storing ap config to EEPROM.md
Created September 24, 2017 04:37 — forked from dogrocker/ESP8266 Web Server to storing ap config to EEPROM.md
ESP8266 Web Server to storing ap config to EEPROM

ESP8266 Web Server to storing ap config to EEPROM.

Original by chriscook8 from esp8266.com I just modified to use ESP8266WebServer library for easy to handle the http request.

This is sample code not yet complete.

Todo

  • when Wifi connected need to close the softAP.