Topic: [ANN][GRS] Groestlcoin | 1st to activate Segwit | Building Lightning Network - page 89. (Read 558212 times)

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After a measure of hard work adapting the latest Wallet32 (v0.3.17) for Android to Groestlcoin, the Groestlcoin wallet32 beta (v0.1.3) is ready for testing. The app allows you to send and receive Groestlcoins on your device using QR codes and URI links. When using this app, please store your secret phrase and email them to yourself! Then your coins can be retrieved even if you loose your phone.

Groestlcoin wallet32 implementations:
BIP-0032 to implement a hierarchical deterministic wallet
BIP-0039 to implement a mnemonic code of mnemonic sentence for the generation of deterministic wallets (process for turning in into a BIP-0032 seed)
BIP-0044 to implement a logical hierarchy for deterministic wallets based on an algorithm described in BIP-0032 (specific format of a BIP-0032 wallet)

Changelog Groestlcoin Wallet32 v0.1.3h :
• Updated DNS seeds
• Updated Checkpoints
• Updated Protocol number
• Bloom filters enabled
• Changed all KeyCrypts to Groestl

Features
• Multiple logical "accounts" within each wallet.
• Fresh receive and change addresses are used for each transfer.
• Wallet only needs to be backed up once, on initial creation.
• Wallet backup consists of simple list of 12 common words (BIP-0039).
• Same wallet may be securely accessed concurrently from multiple devices.
• Wallet data is protected by Groestl passcode.
• Import paper wallets and sweep them.

It is appreciated if feedback of the following is provided:
1.  Can you receive coins? (small amounts to avoid losing them)
2.  Can you send coins?
3.  Can you scan a QR code from another phone.
4.  Can you request coins via email or other android service?
5.  How long does it take to sync the blockchain?
6.  How much space does it take up on your phone?
7.  Does it calculate exchange rates properly?

Important:
Store your secret phrase somewhere safe!

To close the app, simply press the back button until you reach your home screen.  The app will close itself (there is no need for a disconnect option). This application is licensed under the GPL version 3. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

The application may have unfound bugs and problems. To leave feedback: 
1. PM hashengineering on bitcointalk: https://bitcointalksearch.org/user/hashengineering-155038
2. Email: [email protected]
3. Reports of errors can also be posted in this topic.

Groestlcoin Wallet32 is available in the Google play store:
https://play.google.com/store/apps/details?id=hashengineering.groestlcoin.wallet32

Source code:
https://github.com/HashEngineering/groestlcoinj - Groestlcoin Java Library (for the Android App and possibly other software)
https://github.com/GroestlCoin/GroestlCoin-Wallet32 - The Groestlcoin wallet32 Android Source code

change ur sgminer bat file like this:

change ur groestlcoin.conf like this:

I just tested solo mining and it works.
If you change all like above, try lowering intensity to 18, and using the kernel inside the archive. If it isnt that, then u could be right that it could be a AMD driver issue

Still getting invalid nonce errors.  Here is a screen shot

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_HEAP_SIZE 90
sgminer.exe -k groestlcoin -o http://192.168.1.15:1441 -u YourRpcUsernameHere -p YourRpcPAssHere --grs-address YourGrsAddressHere --grs-sig DMDCreeper -g 1 -w 256 --no-submit-stale -I 20 --gpu-engine 1000 --gpu-memclock 1200

server=1
rpcuser=YourRpcUsernameHere
rpcpassword=YourRpcPAssHere
rpcport=1441
rpcallowip=YourMiningRigIpHere

I am using Groestlcoin Core version v2.11.0

The bat file looks like this:

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS

sgminer.exe -k groestlcoin -o http://192.168.1.15:1441 -u x -p x --grs-address xxx  -g 1 -w 256 --no-submit-stale -I 20 --gpu-engine 1000 --gpu-memclock 1200

Thanks for the help.

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
setx GPU_MAX_HEAP_SIZE 50
sgminer.exe -k groestlcoin -o http://192.168.1.15:1441 -u YourRpcUsernameHere -p YourRpcPAssHere --grs-address YourGrsAddressHere --grs-sig DMDCreeper -g 1 -w 256 --no-submit-stale -I 20 --gpu-engine 1000 --gpu-memclock 1200

server=1
rpcuser=YourRpcUsernameHere
rpcpassword=YourRpcPAssHere
rpcport=1441
rpcallowip=YourMiningRigIpHere

Yes it works with all AMD drivers.
Which wallet are you using? Can u share your bat file config which u use? Whats the exact error? BTW Dont use this sgminer for dmd, it wont work.

I am getting invalid nonce errors.  Its not submitting any valid shares solo mining.  Does this work with AMD 15.x.x drivers? 

Thanks

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If you want to solo mine with Groestlcoin then SGminer5-grs is the right choice for you

Features
• GBT solo mining support by using the --grs-address flag
• Support to add a signature to sign your mined blocks by using the --grs-sig flag
• Free software - Gnu GPL v3. Anyone can audit the code.
• Written in C - The code is short, and easy to review.
• User Friendly - no need to use the --difficulty-multiplier flag anymore
• Multiple Groestlcoin kernels included for testing

Example how to use:
sgminer.exe -k groestlcoin -o http://192.168.1.2:1441 -u u -p p --grs-address FZ4AfMJjHNzjtMHvFR244TZf2934Y6J5Fr --grs-sig YourSignatureHere -g 1 -w 256 --no-submit-stale -I 20 --gpu-engine 1100 --gpu-memclock 1500 --gpu-fan 100

It is appreciated if feedback of the following is provided:
1. Can you solo mine?
2. Can you pool mine?
3. Can you sign your own mined blocks?

This application is licensed under the GPL version 3. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app or damage your CPU/GPU, no compensation will be given. Use this app solely at your own risk.

The application may have unfound bugs and problems. To leave feedback: 
1.  PM Wolf on bitcointalk: https://bitcointalksearch.org/user/wolf0-80740
2.  Email: [email protected]
3.  Reports of errors can also be posted in this topic.

Download the SGminer5-grs here: https://github.com/Groestlcoin/sgminer/releases/download/1.1/sgminer5-grs.zip

Source code: https://github.com/Groestlcoin/sgminer

1. Yes
2. Yes
3. yes
4. Yes
5. Yes
6. Fast enough
7. Not tested
8. Yes
9. Not tested as i dont have any Android wear to test

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If you want to use your android wearables, track a watch address, use a NFC tag as encryption or send GRS over SMS then Aegis GroestlCoin wallet is the way to go!

Changelog Aegis Groestlcoin Wallet 1.1.6.3 :
• Updated DNS seeds
• Updated Checkpoints
• Updated Protocol number
• Bloom filters enabled

Features
• NFC Security - Store your encryption key separate on an NFC tag.
• Keys are encrypted on the device at all times
• Active GroestlCoin Wallet - Balance and transactions are continuously updated in real-time
• If your phone is lost or stolen, your GRS is safe due to encryption
• New user interface that is easy to use
• Import of private keys
• Watch addresses - Track watch addresses
• SMS support - If you don't know a person's Groestlcoin address, you can put in their mobile number and they will receive an SMS telling them to reply with their Groestlcoin address. Once they reply, Aegis will take the address and ask you to confirm. The Aegis Wallet app does not read your SMS messages or send them to any place
• Android wear support - Support for android wear notifications, receive address, display qr code and balance
• Backup your Groestlcoins securely using the Aegis Backup feature, then restore your wallet when needed
• Transparant - Aegis Groestlcoin Wallet is free and open source

It is appreciated if feedback of the following is provided:
1. Can you receive coins? (small amounts to avoid losing them)
2. Can you send coins?
3. Can you scan a QR code from another phone?
4. Can you send GRS over SMS?
5. Does it calculate exchange rates properly?
6. How fast is a transaction?
7. Can you use a NFC tag as encryption without problems?
8. Is the watch-only function working properly?
9. Is your android wear working fine with Aegis Groestlcoin wallet?

Important:
Store your secret phrase somewhere safe!

To close the app, simply press the back button until you reach your home screen.  The app will close itself (there is no need for a disconnect option). This application is licensed under the GPL version 3. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

The application may have unfound bugs and problems. To leave feedback: 
1. PM hashengineering on bitcointalk: https://bitcointalksearch.org/user/hashengineering-155038
2. Email: [email protected]
3. Reports of errors can also be posted in this topic.

Aegis Groestlcoin wallet is available in the Google play store:
https://play.google.com/store/apps/details?id=hashengineering.groestlcoin.aegiswallet

Source code:
https://github.com/GroestlCoin/groestlcoinj - Groestlcoin Java Library for Aegis Groestlcoin wallet
https://github.com/GroestlCoin/AegisWallet - The Aegis GroestlCoin wallet

my rigs down, i will come back to dwarfpool in few days

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If you are an ordinary user of Groestlcoin and simply want a wallet that just works without hassle, then MultiGroestl Classic is the right choice for you.

Changelog MultiGroestl Classic v0.5.19 :
• Updated DNS seeds
• Updated Checkpoints
• Updated Protocol number
• Bloom filters enabled
• Upgrade to Install4j as installer
• New utility "Tool | Check Private Keys"
• Stronger branding as MultiGroestl Classic to help distinguish it from our new wallet, MultiGroestl HD
• Adjust your transaction fees using a fee slider
• Link in header to make it easy for you to try MultiGroestl HD

Features
• Multiple wallets can be open at the same time
• Quick and easy to install across all major desktop operating systems (Windows, Mac, Linux)
• Secure by design - all private keys are kept encrypted on your local machine (or on a USB stick)
• Faster - Synchronizes with the network by downloading the block headers only very quickly
• Lighter - It does not require a new user to download the entire Groestlcoin chain and store it
• Easy - no need to search for extra nodes and edit the conf file
• Shows the last GRS to fiat rates from Poloniex
• Import and export your private keys
• Chart of your balance over the last 30 days
• Free and decentralised - Open Source under MIT license
• International - multiple languages

It is appreciated if feedback of the following is provided:
1.  Can you receive coins? (small amounts to avoid losing them)
2.  Can you send coins?
3.  Can you scan a QR code from another phone.
4.  Does the graphic view work for you?
5.  How long does it take to sync the blockchain?
6.  Does it appear in your language?
7.  Does it calculate exchange rates properly?

If the blockchain does not synchronise or is stuck, simply go to Tools - reset Blockchain and Transactions.  The app will synchronise very fast (there is no need for closing the program). This application is licensed under the GPL version 3. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

The application may have unfound bugs and problems. To leave feedback:  
1. PM me
2. Email: [email protected]
3. Post reports of erros in this topic.

Important:
MultiGroestl Classic uses a filename multigroestl.wallet instead of wallet.dat (like in Groestlcoin Core)
• Location Windows: Navigate to C:\Users\USER NAME\AppData\Roaming\multigroestl (or open windows explorer and enter %appdata%\MultiGroestl) and back up your multigroestl.wallet file by making a copy of it and moving it to a secure location.
• Location Mac: Navigate to ~/Libarary/Application Support/multigroestl and back up your multigroestl.wallet file by making a copy of it and moving it to a secure location.

You can download it using the links below and be up and running with Groestlcoin in 5 minutes.
Download the Linux wallet here: https://github.com/GroestlCoin/multigroestl/releases/download/v0.5.19/multigroestl-classic_unix_0_1_59.sh
Download the OSX DMG Wallet here: https://github.com/GroestlCoin/multigroestl/releases/download/v0.5.19/multigroestl-classic_macos_0_1_59.dmg
Download the Windows Wallet here: https://github.com/GroestlCoin/multigroestl/releases/download/v0.5.19/multigroestl-classic_windows-x64_0_1_59.exe

Source code:
https://github.com/GroestlCoin/groestlcoinj-mb-alice - Groestlcoin Java Library for MultiGroestl Classic
https://github.com/GroestlCoin/multigroestl - The Multigroestl Classic Wallet Source code

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Using the experience gained from the creation of MultiBit Classic we have been working full time on producing a wallet that makes Groestlcoin accessible for ordinary mainstream users. Our mission was to remove as much complexity and unnecessary functionality as possible leaving only what is essential for a normal user of Groestlcoin. We think that MultiGroestl HD achieves that goal.
If you are an ordinary user of Groestlcoin and simply want a wallet that just works without hassle, then MultiGroestl HD is the right choice for you.

Features
• Suitable for mainstream users
• Uses hierarchical deterministic (HD) wallet standards (BIP32 and BIP44 for account 1 only)
• Support for automatic locally encrypted cloud backups through SpiderOak, Dropbox and so on
• Configurable to suit your preferences
• Pure SPV - connect directly to the Groestlcoin network.
• No servers just the Groestlcoin network using the Groestlcoinj library
• Simple and intuitive user interface - big accessible controls each with a clear purpose
• No worrying about losing private keys any more - use your "wallet words" (seed phrase) to restore them
• Fast and lightweight block chain download just like MultiGroestl Classic (SPV) about 5MB overall
• Private Contacts database with private notes and tags
• Private Payments database with integrated exchange rates
• Adjustable fees
• Adjustable units
• Export transactions with spot rates to a financial package in standard CSV format
• Themes to suit different lighting conditions
• Available in many languages
• Open source under modified MIT licence
• Random peer discovery (plus it will use your local Groestlcoin Core if you are running one)
• Tor support out of the box (optional)
• All data is encrypted locally using entropy gathered from your wallet words (12, 18 or 24)
• All data automatically backed up to a location of your choice (encrypted)
• Detailed transaction information
• Sign/verify of Groestlcoin messages - use Copy/Paste All to fill all fields in one click
• Simple self-contained installer for Windows, OS X and Linux
• Various wallet management tools such as emptying a wallet with accurate fee calculation

Disaster recovery features
Everybody experiences data loss at some point. Here is how you are shielded from this using MultiGroestl HD:
• You lose your password - click Restore on credentials screen and recover it from local backup with your "wallet words" (seed phrase)
• You delete all your local backups (hard drive error) - automatic restore from cloud backup
• You delete all your local and cloud backups (stolen laptop) - select "Restore from wallet words" and follow the instructions
• You forget your wallet words - unlock your firesafe and retrieve the laminated paper copy you made

It is appreciated if feedback of the following is provided:
1.  Can you receive coins? (small amounts to avoid losing them)
2.  Can you send coins?
3.  Can you scan a QR code from another phone.
4.  Can you sign/verify messages?
5.  How long does it take to sync the blockchain?
6.  Does it appear in your language?
7.  Does it calculate exchange rates properly?

If the blockchain does not synchronise or is stuck, simply go to manage wallet - repair wallet.  The app will synchronise very fast (there is no need for closing the program). This application is licensed under the GPL version 3. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

The application may have unfound bugs and problems. To leave feedback:  
1. PM me
2. Email: [email protected]
3. Post reports of erros in this topic.

Important:
Store your walet words somewhere safe!

You can download it using the links below and be up and running with Groestlcoin in 5 minutes.
Download the Linux wallet here: https://github.com/GroestlCoin/multigroestl-hd/releases/download/v0.1.5/multigroestl-hd_unix_0_1_5.sh
Download the OSX DMG Wallet here: https://github.com/GroestlCoin/multigroestl-hd/releases/download/v0.1.5/multigroestl-hd_macos_0_1_5.dmg
Download the Windows Wallet here: https://github.com/GroestlCoin/multigroestl-hd/releases/download/v0.1.5/multigroestl-hd_windows-x64_0_1_5.exe

Source code:
https://github.com/GroestlCoin/groestlcoinj-alice - Groestlcoin Java Library for MultiGroestl HD
https://github.com/GroestlCoin/multigroestl-hd - The MultiGroestl HD Wallet Source code

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After adapting the former Groestlcoin wallet (v2.1.0.6) with Qt Creator, the Groestlcoin-QT full node for Android (ARM based) is ready.
The app is built for developers only and will behave the same as the v2.1.0.6 desktop one. It allows you to store the full blockchain on your mobile phone, access debug console etc.
When using this app, please back up your wallet and email them to yourself!

No feedback is required as this is just made for fun and for really advanced users. Syncing can take up to 2 days.

This application is licensed under the GPL version 3. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.
The application may have unfound bugs and problems.

Groestlcoin-QT Wallet is available in the Google play store:
https://play.google.com/store/apps/details?id=com.groestl.core

Source code:
https://github.com/GroestlCoin/Groestlcoin-qt-android