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Topic: Antminer D3 Blissz firmware (10/12 v1.12 update) - page 91. (Read 125911 times)

newbie
Activity: 13
Merit: 0
(real first post, with actual content...)

D3 was my first miner (due to deflated ebay prices).  Have enjoyed this thread so far and happy to see the progress with the firmware improvements.  Look forward to testing it on my D3, which, as an in-tiny-home machine will benefit greatly from reduced noise, even at a slight profit loss if the DASH price keeps going up.   After I get my break-even ROI I plan to experiment with immersion cooling so it can tolerate the warm summer months here.  Using it to heat the house right now.

Thank you Blissz!   Smiley  I don't feel the dev-fee is too high.   Some wealthy donor (not me yet) needs to send you an L3+ and a S9 to expand on these improvements.

My wish-list...

 - now that you have auto-reboot maybe working, add a "record uptime" field to the |system| tab.

 - optional field to configure for emailed notices, if possible? sendmail and mail exist, but my test messages have not arrived (perhaps anti-spam measures).

 - optional notice after a reboot?

 - optional emailed notice if that machine mined a block!  (for those crazy solo miners)

 - fix whatever needs to be fixed to allow "foregrounding" of cgminer process in ssh.  (I get a term-type error of some kind when trying).

 - 2nd'ing another's request for cron style scheduling of mining "profiles"... one profile should be "idle" too if possible, minimum fan speeds, minimum energy (might require a reboot to get out of it).

 Edited to add:
 - "shutdown" button to the system tab.  I have a smart-plug I can remotely kill it with, but just pulling power is not ideal, as the shutdown sequence leaves the fans running to let it cool.

 - Alter this shutdown behavior to ramp down fans to minimal, (equivalent to requested 'idle' profile).


Will post others as they come to me.
newbie
Activity: 13
Merit: 0
Thanks blissz  Smiley Keep it up. No more scandalous D3. Temp(PCB) 60-67 while Temp(Chip) 73-82. 815W on my wall with 16.4 GH/s  Smiley

Using a mining calc, this gives slightly less daily profit than running it at 19.3 GH/s with the stock 1200 watts - am I missing something?

Today's record high DASH prices might have something to do with the profitability change.  That or the user's personal utility costs.

PS, first post.  ;-)
newbie
Activity: 44
Merit: 0
Thanks blissz  Smiley Keep it up. No more scandalous D3. Temp(PCB) 60-67 while Temp(Chip) 73-82. 815W on my wall with 16.4 GH/s  Smiley

Using a mining calc, this gives slightly less daily profit than running it at 19.3 GH/s with the stock 1200 watts - am I missing something?
jr. member
Activity: 136
Merit: 2
now anyone can recompile cgminer for me .. from bitmain ghithub dash miner wit this mod chance xcoin.c in groest.c (delete xcoin.c and rename groest.c in xcoin.c)
wasting time. read basic of programming.
groest.c used in xcoin.c and can't work else.

thans but already have that , that not the hexa file for programmer
are U sure?
Code:
#define PIC16F1704_PROGRAM_NEW                      "/sbin/pic.txt"
Code:
int PIC1704_update_pic_app_program_new(void)
{
    unsigned char program_data[5000] = {0};
    FILE * pic_program_file;
    unsigned int filesize = 0,i=0,j;
    unsigned char data_read[5]= {0,0,0,0,'\0'}, buf[16]= {0};
    unsigned int data_int = 0;
    struct stat statbuff;
    unsigned char start_addr_h = PIC_FLASH_POINTER_START_ADDRESS_H_NEW, start_addr_l = PIC_FLASH_POINTER_START_ADDRESS_L_NEW;
    unsigned char end_addr_h = PIC_FLASH_POINTER_END_ADDRESS_H, end_addr_l = PIC_FLASH_POINTER_END_ADDRESS_L;
    unsigned int pic_flash_length=0;
    int ret=0;

    applog(LOG_NOTICE,"%s", __FUNCTION__);

    // read upgrade file first, if it is wrong, don't erase pic, but just return;
    pic_program_file = fopen(PIC16F1704_PROGRAM_NEW, "r");
    if(!pic_program_file)
    {
        applog(LOG_ERR,"%s: open pic16f1704_app_new.txt failed\n", __FUNCTION__);
        return;
    }
    fseek(pic_program_file,0,SEEK_SET);
    memset(program_data, 0x0, 5000);

    pic_flash_length = (((unsigned int)end_addr_h << 8) + end_addr_l) - (((unsigned int)start_addr_h << 8) + start_addr_l) + 1;
    applog(LOG_NOTICE,"%s: pic_flash_length = %d\n", __FUNCTION__, pic_flash_length);

    for(i=0; i    {
        fgets(data_read, MAX_CHAR_NUM - 1, pic_program_file);
        //printf("data_read[0]=%c, data_read[1]=%c, data_read[2]=%c, data_read[3]=%c\n", data_read[0], data_read[1], data_read[2], data_read[3]);
        data_int = strtoul(data_read, NULL, 16);
        //printf("data_int = 0x%04x\n", data_int);
        program_data[2*i + 0] = (unsigned char)((data_int >> 8) & 0x000000ff);
        program_data[2*i + 1] = (unsigned char)(data_int & 0x000000ff);
        //printf("program_data[%d]=0x%02x, program_data[%d]=0x%02x\n\n", 2*i + 0, program_data[2*i + 0], 2*i + 1, program_data[2*i + 1]);
    }

    fclose(pic_program_file);

    // after read upgrade file correct, erase pic
    ret = reset_PIC16F1704_pic_new();
    if(ret == 0)
    {
        applog(LOG_ERR,"%s: reset pic error!\n\n", __FUNCTION__);
        return 0;
    }

    ret = erase_PIC16F1704_app_flash_new();
    if(ret == 0)
    {
        applog(LOG_ERR,"%s: erase flash error!\n\n", __FUNCTION__);
        return 0;
    }

    ret = set_PIC16F1704_flash_pointer_new(PIC_FLASH_POINTER_START_ADDRESS_H_NEW, PIC_FLASH_POINTER_START_ADDRESS_L_NEW);
    if(ret == 0)
    {
        applog(LOG_ERR,"%s: set flash pointer error!\n\n", __FUNCTION__);
        return 0;
    }

    for(i=0; i    {
        memcpy(buf, program_data+i*16, 16);
        /**/
        applog(LOG_NOTICE,"send pic program time: %d",i);
        for(j=0; j<16; j++)
        {
            applog(LOG_DEBUG,"buf[%d] = 0x%02x", j, *(buf+j));
        }

        send_data_to_PIC16F1704_new(buf);
        write_data_into_PIC16F1704_flash_new();
    }

    ret = reset_PIC16F1704_pic_new();
    if(ret == 0)
    {
        applog(LOG_ERR,"%s: reset pic error!\n\n", __FUNCTION__);
        return 0;
    }

    return 1;
}
full member
Activity: 348
Merit: 119
@blissz i have send PM to you with personal request thanks
Did you try change those file by ssh ?
legendary
Activity: 1260
Merit: 1010
@blissz i have send PM to you with personal request thanks
sr. member
Activity: 336
Merit: 258
no crazy fans on firmware update ... great Smiley
will be not easy to check watchdog for now
but starting is good , check option for reboot on low H. is here , how is calculate the 88% ?

Yeah the watchdog is a bit hard to test, so I hope for some feedback from miners that have problems with their boards.
The 88% is just a number I came up with actually. When you're running good you won't ever drop below 90%. But the mechanism needs to kick in if for example if half of a board starts failing. Therefore this seems like a good value.  Cool
full member
Activity: 348
Merit: 119
no crazy fans on firmware update ... great Smiley
will be not easy to check watchdog for now
but starting is faster, easy to know , by hearing the default fan changing with our setting , check option for reboot on low H. is here , how is calculate the 88% ?
sr. member
Activity: 336
Merit: 258
23/11 test UPDATE

Hi guys, I need some feedback on this version before I put it to the topic start. It adds quite some experimental features, so please let me know if it works ok for you or not.

https://mega.nz/#!m9Qmxb4A!nYT_YnqvkMDTMYIvpG9dehJpb2tqPkoV8MaqSi4CIFw

Changes 23/11:
- fast mining startup after changing settings / reboot (19 seconds vs 50 seconds in the previous firmware). Safes you some time when experimenting with settings.
- adds the reboot on low hashrate option (checks every 2 minutes and kicks in when the hashrate is measured below 88% of the expected hashrate)
- ~ 1% improvement on effective average hashrate *jeeej*
- fixed flash upgrade speed to new versions


know issues:

- switching pools can sometimes cause the miner to wait for work for 10 seconds.

happy mining!
full member
Activity: 348
Merit: 119
full member
Activity: 224
Merit: 102
Too Many Miners Not Enough Electricity
Hi guys, I have a law firm and I have already threatened BM, if we get together we can do a class action, if we decide all together my studio is available.

I like this idea...........

I'm in
newbie
Activity: 2
Merit: 0
Ok I purchased a new fan and I keep getting    Socket connect failed: Connection refused How do I get around this?
newbie
Activity: 42
Merit: 0
HELP, stupid mistake but accidentally uploaded the mod to a L3+ but can't revert via uploading old firmware or resetting. Help please
if you have an other l3+ you need to extract the hexa file from PIC (eeprom programmer), and manually write it to hasboard of bad one... i did the same i think but not sure  Roll Eyes ...  amazing  that the firmware write aware of control board and cant revert back
i will send mine back to bitmain , i may try tomorrow to copy the pic.txt from l3+ firmware to the d3 and flash again with it ... may be only d3 write PICs at flash

I only have the one L3+ if anyone could help provide the file would be really appreciated
Hi, here is my L3+ pic.txt file. I hope it can help you:
Code:
3183
2B15
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3400
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1D91
0008
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0022
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0020
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0021
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086A
00F3
318B
2325
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0870
0709
3EE6
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3001
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3F40
0020
00EB
3F41
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086C
393F
0023
009A
3001
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00E9
0869
0021
07CA
2FA9
1C4A
2F5E
3002
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3000
00F1
084A
0020
00E9
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0869
00F2
086A
00F3
318B
2325
3183
0870
0709
3EE6
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3001
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0801
3188
20FB
3183
3002
00F0
3000
00F1
0021
084A
0020
00E9
01EA
0869
00F2
086A
00F3
318B
2325
3183
0870
0709
3EE6
0086
3001
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0801
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3002
00F0
3000
00F1
0021
084A
0020
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01EA
0869
00F2
086A
00F3
318B
2325
3183
0870
0709
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3001
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3F40
0020
00EB
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3188
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3183
3002
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3000
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0021
084A
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0869
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086A
00F3
318B
2325
3183
0870
0709
3EE6
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3001
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086C
393F
0023
009A
3001
0020
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0869
0021
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3008
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1D03
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0022
01EB
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2FE0
30F1
0023
009A
30F1
3188
20FB
3183
2FE0
0021
0846
3A13
1903
2D2A
3A04
1903
2D9A
3A0F
1903
2DA0
3A01
1903
2DA8
3A38
1903
2DE4
3A02
1903
2EBB
2FAD
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1903
2B5F
3A04
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2D21
3A24
1903
2B71
2FE0
2FE0
1E14
2FE0
0000
0022
01ED
01EB
3055
0023
009A
0020
1191
0024
1695
1615
0008
0021
128C
120C
0020
160C
168C
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0020
120C
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0020
128C
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0000
0008
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3FFF
3FFF
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3FFF
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3FFF
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342F
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0000
0000
0008
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0000
0000
0008
0870
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0091
0871
0092
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1295
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0000
0000
0023
0814
00F1
0813
00F0
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0021
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0A45
1903
2843
0845
00B4
0834
00B5
30B5
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3000
00B0
01B1
0AB1
084B
3189
213D
0008
0021
120C
0020
120C
3042
00F0
0BF0
2853
0000
0020
168C
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00F0
0BF0
285A
0000
0020
160C
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00F0
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2861
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0021
160C
168C
0008
0021
160C
3042
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0BF0
286C
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0020
168C
3000
1A0C
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2877
0000
0020
128C
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00F0
0BF0
287E
0000
0871
0008
0021
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120C
0020
160C
168C
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00A5
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0000
0020
120C
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00A5
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0000
0020
128C
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00A5
0BA5
289C
0000
0008
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120C
0020
120C
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00A5
0BA5
28A7
0000
0020
168C
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00A5
0BA5
28AF
0000
0020
160C
3042
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00A5
0BA5
28B7
0000
0021
160C
168C
0008
0021
160C
3042
00A5
0BA5
28C2
0000
0020
168C
3000
1A0C
3001
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00A6
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00A5
0BA5
28CE
0000
0020
128C
3042
0021
00A5
0BA5
28D6
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0826
0008
3088
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0097
30FB
0021
00A5
0825
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058E
3092
002A
0091
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0098
0020
150C
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00A5
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058C
0021
160C
168C
3007
0095
170B
1591
0008
00F0
01F1
01F2
0024
1395
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0091
1B95
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0272
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3001
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3DF2
3000
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1C03
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1615
0008
0020
00A0
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0020
3520
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3189
3188
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3189
3A00
1D03
0008
087B
00F3
087A
00F2
087C
00FD
087D
00F4
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3A00
1D03
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0021
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3189
0021
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3188
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3A00
1D03
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0021
0830
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00B2
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318B
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3A00
1D03
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3188
20A0
0008
0021
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3000
1903
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296E
3000
00F0
3003
00F1
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0023
0092
0870
0091
1315
1615
1515
3188
2016
3189
0000
0000
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1115
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0847
1D03
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178B
0008
0020
1191
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1295
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00A5
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00A0
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0191
0020
080E
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00A5
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0B89
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3907
0709
38A0
0024
0092
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009A
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1903
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00A5
3003
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0826
0023
0092
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0091
1315
1615
1515
3188
201F
3189
0000
0000
0023
1115
0021
0847
1D03
0008
178B
0008
0871
0023
0092
0870
0091
01F8
0878
00F6
01F7
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1D03
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1803
0008
1315
1415
0000
0000
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00F6
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35F6
0DF7
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0772
0086
0877
3D73
0087
0023
0813
3FC0
0814
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3001
0791
3000
3D92
3001
00F6
0876
07F8
29D4
00F1
0021
120C
3008
00F0
0870
00F2
0872
1903
0008
3001
00F0
0872
3EFF
0A89
2A0D
35F0
0B89
2A0C
0870
0571
1903
2A16
0020
160C
2A18
0020
120C
3042
00F0
0BF0
2A1A
0000
0020
168C
3042
00F0
0BF0
2A21
0000
0020
128C
3042
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0BF0
2A28
0000
3001
02F2
2A03
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0826
0023
0092
0021
0825
0023
0091
0021
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082D
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082A
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1803
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0023
1315
1415
0000
0000
0021
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0727
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082C
3D28
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0023
0813
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3000
3D92
3001
0021
00AB
082B
07AD
2A38
0021
00A6
120C
3008
00A5
0825
00A7
0827
1903
0008
3001
00A5
0827
3EFF
0A89
2A74
35A5
0B89
2A73
0825
0526
1903
2A7D
0020
160C
2A7F
0020
120C
3042
0021
00A5
0BA5
2A82
0000
0020
168C
3042
0021
00A5
0BA5
2A8A
0000
0020
128C
3042
0021
00A5
0BA5
2A92
0000
3001
0021
02A7
2A6A
00F6
01F7
2AC5
0022
0864
00F1
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00F0
3189
215F
318A
3020
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0864
00F1
0863
00F0
30AA
00F5
0875
00F2
318B
2376
318A
3008
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07E3
3000
3DE4
2AC2
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01EC
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2AD3
0023
01A4
01A5
0022
01EE
01EF
01F7
0AF7
2AD3
0876
3A04
1903
2A9C
3A01
1903
2AA6
3A02
1903
2AB8
3A11
1903
2ABC
2AD3
0877
0008
01F8
0874
0278
1803
2B23
0021
120C
3008
00F5
0875
00F9
0879
1903
2B16
0878
00F5
01F6
0875
0772
0086
0876
3D73
0087
3001
00F7
0879
3EFF
0A89
2AF3
35F7
0B89
2AF2
0877
0501
1903
2AFC
0020
160C
2AFE
0020
120C
3042
00F5
0BF5
2B00
0000
0020
168C
3042
00F5
0BF5
2B07
0000
0020
128C
3042
00F5
0BF5
2B0E
0000
3001
02F9
0879
1D03
2AE3
3188
2068
318A
3A00
1903
2B1E
30FF
0008
3001
00F5
0875
07F8
2AD6
3000
0008
01F6
1FF1
2B2F
09F0
09F1
0AF0
1903
0AF1
01F6
0AF6
1FF3
2B3A
09F2
09F3
0AF2
1903
0AF3
3001
00F4
0874
06F6
01F7
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0870
0471
1903
2B69
01F5
0AF5
1BF1
2B4E
3001
35F0
0DF1
0B89
2B45
3001
00F4
0874
07F5
2B42
3001
35F7
0DF8
0B89
2B4F
0871
0273
1D03
2B59
0870
0272
1C03
2B60
0870
02F2
0871
3BF3
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3001
36F1
0CF0
0B89
2B61
3001
02F5
1D03
2B4E
0876
1903
2B71
09F7
09F8
0AF7
1903
0AF8
0878
00F1
0877
00F0
0008
0021
0847
1903
138B
3003
0271
3000
1903
0270
1803
2B85
3000
00F0
3003
00F1
0871
0023
0092
0870
0091
01F4
3010
0274
1803
2BC2
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0772
00F3
0873
0086
3001
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0801
0023
0094
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3E01
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00F3
0873
0086
3001
0087
0801
0093
1315
1515
300E
0274
1803
2BAB
1695
2BAC
1295
3188
2016
318B
0000
0000
300E
0274
1803
2BBA
3001
0023
0791
3000
3D92
3002
00F3
0873
07F4
3010
0274
1C03
2B8F
0023
1115
0021
0847
1D03
0008
138B
0008
0021
01AD
0829
022D
1803
2C1D
120C
3008
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082A
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082E
1903
2C0F
082D
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082A
0727
0086
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3D28
0087
3001
00AC
082E
3EFF
0A89
2BE8
35AC
0B89
2BE7
082C
0501
1903
2BF1
0020
160C
2BF3
0020
120C
3042
0021
00AA
0BAA
2BF6
0000
0020
168C
3042
0021
00AA
0BAA
2BFE
0000
0020
128C
3042
0021
00AA
0BAA
2C06
0000
3001
0021
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082E
1D03
2BD8
3188
20BE
318B
3A00
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2C17
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0008
3001
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3000
0008
3003
0020
0221
3000
1903
0220
1803
2C2B
3000
00A0
3003
00A1
30E0
0520
00E6
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0521
00E7
0867
00F1
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00F2
3000
00F3
3020
00F4
3000
00F5
3189
21CE
318C
0020
01E8
0868
00F9
01FA
0825
027A
1D03
2C4B
0824
0279
1803
2C68
0868
00F9
01FA
35F9
0DFA
0879
0722
0086
087A
3D23
0087
0820
391F
0768
0709
3E26
0084
0185
3F40
3F80
3F41
3F81
3001
00F9
0879
07E8
2C42
0021
0847
1903
138B
0020
0867
00F1
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00F0
3189
215F
318C
0023
1315
0020
0867
0023
0092
0020
0866
0023
0091
1215
1695
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0020
01E8
301F
0268
1803
2CC6
3568
3E26
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0187
3F40
00F9
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00FB
3000
057A
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3000
027C
3040
1903
027B
1C03
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30AA
0023
009A
0020
3568
3E26
0086
0187
30FF
0581
3141
303F
0581
3568
3E26
0086
0187
3F40
0023
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3F41
0094
3188
2016
318C
3001
0023
0791
3000
3D92
3001
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0879
0020
07E8
301F
0268
1C03
2C87
3568
3E26
0086
0187
3F40
0023
0093
3F41
0094
1295
3188
2016
318C
0023
1115
0021
0847
1D03
0008
178B
0008
3003
0021
022F
3000
1903
022E
1803
2CE7
3000
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3003
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30E0
052E
0022
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0021
052F
0022
00E1
0861
0021
00A6
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0021
00A5
3020
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3001
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3020
00A9
3000
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318A
222E
318C
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01E2
0862
0021
00B4
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0833
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1D03
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00B4
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0762
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3E20
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3001
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3F40
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138B
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2D97
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3001
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3F40
0021
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1C03
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3E20
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3001
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3188
201F
318C
3001
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0262
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2D52
3562
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3001
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3188
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318C
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0847
1D03
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0008
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318C
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3000
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318C
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0008
3188
20DC
318E
3188
2038
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3189
2183
318E
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318A
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318E
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2F3A
0020
190C
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3001
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0824
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0AA4
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1903
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2F3A
0020
150C
0023
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0064
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036A
1D03
2F44
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3020
318D
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318E
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0369
1D03
2F4B
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2B00
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036C
1D03
2F67
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01EC
0024
01C2
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1903
0242
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3001
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3000
3DC3
3000
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1903
0242
1C03
2F5B
0001
30C3
0024
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0240
1803
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3000
3DC1
2F0A
3071
0023
009A
0024
0812
0023
009A
0024
01C0
01C1
2F0A
3545

full member
Activity: 348
Merit: 119
anyone can help a guide for extract content of file initramfs.bin.SD ... thanks
Download 7 zip , then extract it , then extract it again .

If we can understand how it works, we can do something.  Xhash function is very interesting.

Thanks, i have try with 7 zip.. all ok! thanks

now anyone can recompile cgminer for me .. from bitmain ghithub dash miner wit this mod chance xcoin.c in groest.c (delete xcoin.c and rename groest.c in xcoin.c) if anyone can make this for me and send new cgminer... i want change this in firmware and test it thanks

you cant just compress back and rename extension to .SD ?
cgminer not inside ?
newbie
Activity: 34
Merit: 0
HELP, stupid mistake but accidentally uploaded the mod to a L3+ but can't revert via uploading old firmware or resetting. Help please
if you have an other l3+ you need to extract the hexa file from PIC (eeprom programmer), and manually write it to hasboard of bad one... i did the same i think but not sure  Roll Eyes ...  amazing  that the firmware write aware of control board and cant revert back
i will send mine back to bitmain , i may try tomorrow to copy the pic.txt from l3+ firmware to the d3 and flash again with it ... may be only d3 write PICs at flash

I only have the one L3+ if anyone could help provide the file would be really appreciated
full member
Activity: 348
Merit: 119
HELP, stupid mistake but accidentally uploaded the mod to a L3+ but can't revert via uploading old firmware or resetting. Help please
if you have an other l3+ you need to extract the hexa file from PIC (eeprom programmer), and manually write it to hasboard of bad one... i did the same i think but not sure  Roll Eyes ...  amazing  that the firmware write aware of control board and cant revert back
i will send mine back to bitmain , i may try tomorrow to copy the pic.txt from l3+ firmware to the d3 and flash again with it ... may be only d3 write PICs at flash

member
Activity: 94
Merit: 10
Hi guys, I have a law firm and I have already threatened BM, if we get together we can do a class action, if we decide all together my studio is available.

Nearly 1000 people will be at your side against Bitmain.

it means thousands of unit, and million dollars investment.

The reason for the accusation is that there is a mathematical relationship between difficulty, hasrate and profitability.
Simple
If you know the total (unit ) hashrate , you can calculate the difficulty and profitibility.
And surely Bitmain was capable of that.


https://www.change.org/p/https-twitter-com-bitmaintech-d3-antminer-firmware-update-for-additional-mining-algorithms?recruiter=831205993&utm_source=share_petition&utm_medium=copylink&utm_campaign=share_petition&utm_term=share_petition

I would never have guessed that there were so many victims.

These people have joined this campaign, though they probably know it will not work
sr. member
Activity: 336
Merit: 258
HELP, stupid mistake but accidentally uploaded the mod to a L3+ but can't revert via uploading old firmware or resetting. Help please

https://bitcointalk.org/index.php?topic=2383200.new#new

Not sure if this makes you any happier, but at least share your experiences
legendary
Activity: 1260
Merit: 1010
anyone can help a guide for extract content of file initramfs.bin.SD ... thanks
Download 7 zip , then extract it , then extract it again .

If we can understand how it works, we can do something.  Xhash function is very interesting.

Thanks, i have try with 7 zip.. all ok! thanks

now anyone can recompile cgminer for me .. from bitmain ghithub dash miner wit this mod chance xcoin.c in groest.c (delete xcoin.c and rename groest.c in xcoin.c) if anyone can make this for me and send new cgminer... i want change this in firmware and test it thanks
newbie
Activity: 34
Merit: 0
HELP, stupid mistake but accidentally uploaded the mod to a L3+ but can't revert via uploading old firmware or resetting. Help please
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