ESP32 with 4MB of FLASH cannot run LeafMiner #30
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Same here, I think there's something wrong in the cli flasher. |
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I modified offset of bootloader from 0x0000 to 0x1000 and I see some progress. I was able to connect to WiFi This is what I see in the console, it looks like client cannot connect to WiFi... This is different ESP32 module than last time, so I add output from Module is mining now! I am not sure what was wrong. I erased the flash, then flashed it and configured again and it is mining now. LED was configured to blink but it doesn't blink, it shines in blue. NerdMiner can blink this LED... |
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Btw checkin the verbose log of Platfomio, it flashes it in this way: |
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It is interesting that PlatformIO flashes some file to address 0xe000 ( |
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I added that file to the CI script, let's see if helps. |
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I see that version 0.0.15 was released and I see new files in release. Webflasher is great help for new users but I do not think it is priority at this point. LeafMiner is not ready for "mass production". I used NerdMiner and it works but there was no development for several months and even simple issue with pool password was not fixed so I was looking for an alternative. I have found LeafMiner. I still see it is not ready, so I have not replaced any NerdMiner with LeafMiner and I cannot recommend anyone to switch. That is why I think that webflasher is not priority. Even webflasher for NerdMiner is not without issues, some boards just cannot be flashed with their webflasher. |
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Is there any new info about the web flasher for esp8266? i tried it multiple times to flash the LeafMiner/NerdMiner onto my esp8266 but sadly it never worked properly.
i tried to flash it multiple times with '0000' and '1000' as offset but this didn't helped either When I once flashed with NerdMiner (wrong firmware/sp32), at least the LED stayed on all the time after rebooting after flashing, but the AccessPoint could still not be found. Unfortunately I only failed when trying to flash the LeafMiner firmware |
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Did you try just to flash this: 0x0000_firmware_esp8266.bin |
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hey, thanks for the fast response! i just tried it this way and now the AP shows up, so are the other .bin-files not necessary?
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for esp8266 no, just that one |
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Wheeey :) after a few more attempts it's running fine! Ty <3 PS: Unfortunately, when I checked via the terminal, I found that the connection was constantly interrupted and had to be re-established. Also, my miner is only partially listed in the public pool dashboard. Is this due to my wifi or could this be code-related?
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i could solve it for the most, but i still have the issue that after a few minutes the worker isn't listed on public-pool anymore:
the first 11 hashes got accepted, the 12th was rejected, then accepted.. it accepts 3 more but then the session stops to get showen on public-pool.io, and the wlan connection starts to reset all the time. only when i fully restart the esp8266 the worker starts to show up again on public-pool and mines fine for around 5 minutes until it breaks down again |
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sadly i still have the issue that after a certain time the esp goes into a loop where it reconnects to the wlan and also shows on the terminal that it's trying to mine but it wont get showed on public pool anymore, just when i reboot the esp its there again for some time (minutes to hours) until its stuck again. Can provide a screenshot of the log later if wanted |
LeafMiner v 0.0.13
Module with ESP32-WROOM-32 has USB-C with HL-340 UART, 4MB of FLASH, 30 pins, 2 buttons, 2 LEDs. It can run NerdMiner_V2 (ESP32-devkit v 1.6.3) but LeafMiner doesn't run on this board.
Flashed with LeafMiner 0.0.13:
LeafMiner doesn't run:
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