mcohrs

laalaguer / VeChainRandom.sol

Last active February 26, 2022 11:35

Random Number Generation on VeChain

	pragma solidity >=0.5.3 <=0.6.4;

	contract Extension {
	function blake2b256(bytes memory data) public view returns(bytes32);
	function blockID(uint num) public view returns(bytes32);
	function blockTotalScore(uint num) public view returns(uint64);
	function blockTime(uint num) public view returns(uint);
	function blockSigner(uint num) public view returns(address);
	function totalSupply() public view returns(uint256);
	function txProvedWork() public view returns(uint256);

patrickdk77 / Tuya Siren Notes

Last active October 18, 2025 15:24

	Template
	{"NAME":"Tuya Siren","GPIO":[255,107,255,108,255,255,0,0,255,255,255,255,255],"FLAG":0,"BASE":54}

	You must activate the template before using any of the tuya commands below.


	Recommended rules for tasmota:
	rule1 on system#boot backlog tuyasend4 102,0; tuyasend2 103,300; TuyaSend1 117,0 endon
	rule1 1
	tuyamcu 11,104

Birdi7 / callback_data_factory_simple.py

Last active October 29, 2024 18:25

A simple example of usage of callback data factory from aiogram

	"""
	This is a simple example of usage of CallbackData factory
	For more comprehensive example see callback_data_factory.py
	"""

	import asyncio
	import logging

	from aiogram import Bot, Dispatcher, executor, types
	from aiogram.contrib.fsm_storage.memory import MemoryStorage