Nonce starting point + fix halving blocks
- Added different nonce start point for each thread - Fixed halving block calculation - Added firmware version on initial screen
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BitMaker
parent
2adfede605
commit
54ace9455d
@ -10,11 +10,14 @@
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#include "mbedtls/md.h"
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#include "media/images.h"
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#include "media/myFonts.h"
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#include "media/Free_Fonts.h"
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#include "OpenFontRender.h"
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#include "wManager.h"
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#include "mining.h"
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#include "monitor.h"
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#define CURRENT_VERSION "V1.5.2"
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//3 seconds WDT
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#define WDT_TIMEOUT 3
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OneButton button1(PIN_BUTTON_1);
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@ -98,7 +101,8 @@ void setup()
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/******** PRINT INIT SCREEN *****/
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tft.fillScreen(TFT_BLACK);
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tft.pushImage(0, 0, initWidth, initHeight, initScreen);
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tft.setTextColor(TFT_BLACK);
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tft.drawString(CURRENT_VERSION, 24, 130, FONT2);
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delay(2000);
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/******** INIT WIFI ************/
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@ -134,7 +138,7 @@ void setup()
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// Start mining tasks
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//BaseType_t res = xTaskCreate(runWorker, name, 35000, (void*)name, 1, NULL);
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xTaskCreate(runMiner, "Miner0", 15000, NULL, 1, NULL);
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//xTaskCreate(runMiner, "Miner1", 15000, NULL, 1, NULL);
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xTaskCreate(runMiner, "Miner1", 15000, NULL, 1, NULL);
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/******** MONITOR SETUP *****/
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setup_monitor();
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@ -181,9 +181,9 @@ void runStratumWorker(void *name) {
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case MINING_NOTIFY: if(parse_mining_notify(line, mJob)){
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//Increse templates readed
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templates++;
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//Stop miner current job
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//Stop miner current jobs
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mMiner.inRun = false;
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//Prepare data for new job
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//Prepare data for new jobs
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mMiner=calculateMiningData(mWorker,mJob);
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mMiner.poolDifficulty = currentPoolDifficulty;
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mMiner.newJob = true;
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@ -215,7 +215,9 @@ void runStratumWorker(void *name) {
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#include "shaTests/customSHA256.h"
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#include "mbedtls/sha256.h"
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void runMiner(void * name){
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unsigned long nonce;
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unsigned long max_nonce;
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while(1){
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//Wait new job
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@ -223,9 +225,18 @@ void runMiner(void * name){
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if(mMiner.newJob==true || mMiner.newJob2==true) break;
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vTaskDelay(100 / portTICK_PERIOD_MS); //Small delay
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}
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vTaskDelay(10 / portTICK_PERIOD_MS); //Small delay to join both mining threads
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if(mMiner.newJob) mMiner.newJob = false; //Clear newJob flag
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else if(mMiner.newJob2) mMiner.newJob2 = false; //Clear newJob flag
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if(mMiner.newJob) {
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mMiner.newJob = false; //Clear newJob flag
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nonce = 0;
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max_nonce = MAX_NONCE;
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}
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else if(mMiner.newJob2){
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mMiner.newJob2 = false; //Clear newJob flag
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nonce = TARGET_NONCE - MAX_NONCE;
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max_nonce = TARGET_NONCE;
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}
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mMiner.inRun = true; //Set inRun flag
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//Prepare Premining data
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@ -248,12 +259,11 @@ void runMiner(void * name){
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Serial.println("");
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*/
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// search a valid nonce
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unsigned long nonce = TARGET_NONCE - MAX_NONCE;
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uint32_t startT = micros();
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unsigned char *header64 = mMiner.bytearray_blockheader + 64;
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Serial.println(">>> STARTING TO HASH NONCES");
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while(true) {
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//memcpy(mMiner.bytearray_blockheader + 76, &nonce, 4);
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memcpy(mMiner.bytearray_blockheader + 76, &nonce, 4);
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//Con midstate
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// Primer SHA-256
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@ -274,7 +284,7 @@ void runMiner(void * name){
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Serial.println(""); */
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hashes++;
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if (nonce++> TARGET_NONCE) break; //exit
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if (nonce++> max_nonce) break; //exit
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if(!mMiner.inRun) { Serial.println ("MINER WORK ABORTED >> waiting new job"); break;}
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// check if 16bit share
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@ -80,13 +80,12 @@ void updateGlobalData(void){
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}
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http.end();
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//Make second API call to get remaining Blocks
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//OLD code gets remaining blocks to next difficulty ajustment
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/*//Make second API call to get remaining Blocks
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http.begin(getDifficulty);
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httpCode = http.GET();
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//TODO -> current data is giving new difficulty event
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// -> add halving table and calculate blocks to next event
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// -> calculate percentage to nearest event
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if (httpCode > 0) {
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String payload = http.getString();
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@ -101,7 +100,7 @@ void updateGlobalData(void){
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mGlobalUpdate = millis();
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}
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http.end();
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http.end();*/
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//Make third API call to get fees
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http.begin(getFees);
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@ -252,20 +251,16 @@ void show_MinerScreen(unsigned long mElapsed){
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render.drawString(String(shares).c_str(), 186, 76, 0xDEDB);
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//Hores
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char timeMining[15];
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unsigned long secElapsed = millis() / 1000;
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int days = secElapsed / 86400;
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int hours = (secElapsed - (days * 86400)) / 3600; //Number of seconds in an hour
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int mins = (secElapsed - (days * 86400) - (hours * 3600)) / 60; //Remove the number of hours and calculate the minutes.
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int secs = secElapsed - (days * 86400) - (hours * 3600) - (mins * 60);
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sprintf(timeMining, "%01d,%02d:%02d:%02d", days, hours, mins, secs);
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render.setFontSize(33);
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render.rdrawString(String(timeMining).c_str(), 315, 102, 0xDEDB);
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//Minutss
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//render.setFontSize(36);
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//render.rdrawString(String(mins).c_str(), 253, 99, 0xDEDB);
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//Segons
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//render.setFontSize(36);
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//render.rdrawString(String(sec).c_str(), 298, 99, 0xDEDB);
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sprintf(timeMining, "%01d %02d:%02d:%02d", days, hours, mins, secs);
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render.setFontSize(27);
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render.rdrawString(String(timeMining).c_str(), 315, 104, 0xDEDB);
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//Valid Blocks
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render.setFontSize(48);
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render.drawString(String(valids).c_str(), 285, 56, 0xDEDB);
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@ -283,10 +278,10 @@ void show_MinerScreen(unsigned long mElapsed){
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render.rdrawString(getTime().c_str(), 286, 1, TFT_BLACK);
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// pool url
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background.setTextSize(1);
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/*background.setTextSize(1);
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background.setTextDatum(MC_DATUM);
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background.setTextColor(0xDEDB);
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background.drawString(String(poolString), 59, 85, FONT2);
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background.drawString(String(poolString), 59, 85, FONT2);*/
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//Push prepared background to screen
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background.pushSprite(0,0);
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@ -390,10 +385,14 @@ void show_GlobalHashScreen(unsigned long mElapsed){
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//Print BlockHeight
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render.setFontSize(55);
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render.rdrawString(getBlockHeight().c_str(), 140, 104, 0xDEDB);
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gData.currentBlock = getBlockHeight();
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render.rdrawString(gData.currentBlock.c_str(), 140, 104, 0xDEDB);
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//Draw percentage rectangle
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//width percent bar 140 - 2
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unsigned long cBlock = gData.currentBlock.toInt();
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gData.remainingBlocks = (((cBlock / HALVING_BLOCKS)+1) * HALVING_BLOCKS) - cBlock;
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gData.progressPercent = (HALVING_BLOCKS-gData.remainingBlocks)*100/HALVING_BLOCKS;
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int x2 = 2 + (138*gData.progressPercent/100);
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background.fillRect(2, 149, x2, 168, 0xDEDB);
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@ -25,6 +25,8 @@
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#define getFees "https://mempool.space/api/v1/fees/recommended"
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#define UPDATE_Global_min 2
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#define NEXT_HALVING_EVENT 840000
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#define HALVING_BLOCKS 210000
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typedef struct{
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uint8_t screen;
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@ -33,7 +35,7 @@ typedef struct{
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typedef struct{
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String globalHash; //hexahashes
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String lastBlock;
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String currentBlock;
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String difficulty;
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String blocksHalving;
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float progressPercent;
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