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Based on: | |
https://gist.github.com/gjrdiesel/4e93d8743b71babb58dcba4ee049247c | |
https://www.reddit.com/r/Proxmox/comments/hkvl9a/cant_extend_ubuntu_20_lvm_after_expanding_raw_disk/ | |
1. | |
`lsblk` |
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const buffer = require('buffer'); | |
const crypto = require('crypto'); | |
// Demo implementation of using `aes-256-gcm` with node.js's `crypto` lib. | |
const aes256gcm = (key) => { | |
const ALGO = 'aes-256-gcm'; | |
// encrypt returns base64-encoded ciphertext | |
const encrypt = (str) => { | |
// The `iv` for a given key must be globally unique to prevent |
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#define TRIAC_PIN 5 | |
#define ZERO_CROSS_PIN 4 | |
#define DEBOUNCE_TIME 9000 //9ms - 10ms is the pulse period | |
static uint32_t lastPulse = 0; | |
static uint16_t period = 5000; //5ms - 50% for each half wave | |
void ICACHE_RAM_ATTR onTimerISR(){ | |
if(GPIP(TRIAC_PIN)){//OUTPUT is HIGH | |
GPOC = (1 << TRIAC_PIN);//low |