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    Changing the hashing algorithm

    Technical Development
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    • lizhi
      lizhi last edited by

      Now , cgminer can start, but can not mine. My AMD Driver is SDK 2.9.

      cgminer.exe --neoscrypt --worksize 256,256 --thread-concurrency 1600,1280 -I 8,8 -g 1 -o http://pool.ftc-c.com:19328 -u TRsuTqxAMKZNvC7JzGNgvM49rkQNcxqjhi -p x
      

      neoscrypt105.jpg

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      • L
        Lukey_p last edited by

        So close… so close to moving away from the massive miners. Keep up the good work!

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        • AmDD
          AmDD Regular Member last edited by

          Is there a projected timeline for when the change will be officially made? Im not trying to rush things, just asking.

          P2Pool Node: http://104.236.34.9:19327/ 0.5% fee

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          • ChekaZ
            ChekaZ last edited by

            Is there a projected timeline for when the change will be officially made? Im not trying to rush things, just asking.

            When the GPUminer is finshied, it should go really fast. If everyone is satisfied with the testnet results, the switch should take place within 2 weeks.

            BTC: 1Ges1taJ69W7eEMbQLcmNGnUZenBkCnn45
            FTC: 6sxjM96KMZ7t4AmDTUKDZdq82Nj931VQvY

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            • AmDD
              AmDD Regular Member last edited by

              When the GPUminer is finshied, it should go really fast. If everyone is satisfied with the testnet results, the switch should take place within 2 weeks.

              Cool, thanks! :)

              P2Pool Node: http://104.236.34.9:19327/ 0.5% fee

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              • ?
                A Former User last edited by

                811.png

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                • ChekaZ
                  ChekaZ last edited by

                  #NeoScryptTeaser

                  NeoScryptTeaser.jpg

                  BTC: 1Ges1taJ69W7eEMbQLcmNGnUZenBkCnn45
                  FTC: 6sxjM96KMZ7t4AmDTUKDZdq82Nj931VQvY

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                  • kris_davison
                    kris_davison last edited by

                    Can’t wait. :)

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                    • T
                      tmuir12 Regular Member last edited by

                      Well done!!

                      Mind if I repost your screen shoot on the FTC and neoscrypt threads on bitcoin talk?

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                      • lizhi
                        lizhi last edited by

                        My 7870 card can work,but p2pool say hashrate is zero . :(

                        **@ChekaZ ,how to fix ? **

                        my p2pool copy from https://github.com/wellenreiter01/p2pool-neoscrypt

                        [2014-08-22 21:45:04] Switching pool 0 http://pool.ftc-c.com:19328 to stratumcp://pool.ftc-c.com:19328
                        [2014-08-22 21:42:02] Pool 0 difficulty changed to 0.015259
                        [2014-08-22 21:42:02] Network diff set to 18.4E
                        [2014-08-22 21:42:02] Stratum from pool 0 detected new block
                        [2014-08-22 21:42:02] Stratum from pool 0 requested work restart
                        [2014-08-22 21:42:03] Waiting for work to be available from pools.
                        [2014-08-22 21:42:03] Work available from pools, resuming.
                        [2014-08-22 21:42:03] Waiting for work to be available from pools.
                        [2014-08-22 21:42:03] Work available from pools, resuming.
                        [2014-08-22 21:42:21] Accepted b5b49e0f Diff 1/1 GPU 1
                        [2014-08-22 21:43:06] Accepted a58bd0ea Diff 1/1 GPU 1
                        [2014-08-22 21:43:11] Accepted 526fad7b Diff 1/1 GPU 1
                        
                        
                        Worker TRsuTqxAMKZNvC7JzGNgvM49rkQNcxqjhi submitted share with hash > target:
                        Local: 0H/s in last 10.0 minutes Local dead on arrival: ??? Expected time to share: ???
                        

                        neo13.jpg

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                        • Wellenreiter
                          Wellenreiter Moderators last edited by

                          Lizhi, you are forwarded to the strreaum of the pool,which isn’t working for neoscrypt.

                          Use the ‘–no-fixprotocol’ parameter on the command line.

                          Please check exact spelling with cgminer --help

                          Feathercoin development donation address: 6p8u3wtct7uxRGmvWr2xvPxqRzbpbcd82A
                          Openpgp key: 0x385C34E77F0D74D7 (at keyserver.ubuntu.com)/fingerprint: C7B4 E9EA 17E1 3D12 07AB 1FDB 385C 34E7 7F0D 74D7

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                          • lizhi
                            lizhi last edited by

                            Thanks , I update p2pool code. Now it work. :)

                            I can mine PXC ,can mine FTC-testcoin too .

                            neo102.jpg

                            neo101.jpg

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                            • lizhi
                              lizhi last edited by

                              I received those coin.

                              neo103.jpg

                              mine FTC-testnet command line:
                              cgminer --neoscrypt --fix-protocol -I 12,8 --worksize 256,256 --thread-concurrency 8960,1120  -g 1 --shaders 1792,1120 -o http://pool.ftc-c.com:19328 -u TRsuTqxAMKZNvC7JzGNgvM49rkQNcxqjhi -p x
                              
                              mine PXC command line:
                              cgminer --neoscrypt --fix-protocol -I 12,8 --worksize 256,256 --thread-concurrency 8960,1120  -g 1 --shaders 1792,1120 -o http://95.85.57.10:10554 -u PfF9PKBjkmz7gFAkA7h6ajY5AHc9B1mijW -p x
                              
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                              • T
                                tmuir12 Regular Member last edited by

                                Well done

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                                • F
                                  Flobdeth Regular Member last edited by

                                  Lizhi, tried__-g 3 ? just out of curiosity, not had a chance to play with it yet. (Note to self: never ask Lizhi mining advice, only financial >:D ) *runs off giggling*

                                  Question: Is there any leeway under Neo to play around with transaction speeds, without changing block rewards/times, or is there too much risk of security issues with that?

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                                  • ghostlander
                                    ghostlander Regular Member last edited by

                                    ChekaZ, what are the cards delivering 40+ KH/s each?

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                                    • ?
                                      A Former User last edited by

                                      defultsetx DISPLAY 0
                                      setx GPU_MAX_ALLOC_PERCENT 100
                                      setx GPU_USE_SYNC_OBJECTS 1

                                      cgminer.exe --neoscrypt --worksize 256 --thread-concurrency 250 -I 8 --gpu-memclock 1000 --gpu-engine 1000 -o http://pool.ftc-c.com:19328 -u TRsuTqxAMKZNvC7JzGNgvM49rkQNcxqjhi -p x --fix-protocol
                                      

                                      A:373 R:5 HW:28 WU:3.7/m @ 4.45Kh/s ~40mins of mining with nVidia GT 630M

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                                      • lizhi
                                        lizhi last edited by

                                        defultsetx DISPLAY 0
                                        setx GPU_MAX_ALLOC_PERCENT 100
                                        setx GPU_USE_SYNC_OBJECTS 1
                                        
                                        cgminer.exe --neoscrypt --worksize 256 --thread-concurrency 250 -I 8 --gpu-memclock 1000 --gpu-engine 1000 -o http://pool.ftc-c.com:19328 -u TRsuTqxAMKZNvC7JzGNgvM49rkQNcxqjhi -p x --fix-protocol
                                        

                                        A:373 R:5 HW:28 WU:3.7/m @ 4.45Kh/s ~40mins of mining with nVidia GT 630M

                                        OK ,your miner are working.

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                                        • lizhi
                                          lizhi last edited by

                                          ChekaZ, what are the cards delivering 40+ KH/s each?

                                          AMD R 280X

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                                          • F
                                            Flobdeth Regular Member last edited by

                                            AMD R 280X

                                            Your card listed?.. https://litecoin.info/Mining_hardware_comparison

                                            I have to play a lot of trial and error with my cards, the 4 gig 270X’s (they outperform some 280’s with less power, why I went for the 4gigs, algo dependant) aint listed there and tbh, I really cba compiling for the linux box, I’m being lazy, letting the coders code before I poke at the new toys.

                                            Just throwing this site out there, cause no way a 280 should be running at only 1k 1050 minimum, sure, ramp it up in 5’s from there, till the drivers crash, roll it back 5, start with a standard 1500 memclock

                                            –gpu-memclock 1070 --gpu-engine 1500

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