MINER WORK ABORTED - ESP32-WROOVER-32

[danielzanin]

This is my first time mining and also using the NerdMiner_v2. I found an ESP32-WROOVER-32 board that I had stored away and flashed the latest firmware available in this repository. My main interest is to mine Nano (XNO), and for this, I am using the unmineable.com platform.

After several hours of operation, I haven't received any response or confirmation on the unmineable.com website. When monitoring the serial output through a terminal, I repeatedly see the message 'MINER WORK ABORTED'. I believe something is not working as expected.

The configuration I am using is as follows: I am pointing to the pool sha256.unmineable.com:3333 and I have entered my Nano address in the format XNO:YourAddress.YourWorkerName (I omitted the numerical sequences to make the message clearer).

(...)

>>> Time mining: 0  00:07:31
  Received message from pool
  Receiving: {"id":null,"method":"mining.set_difficulty","params":[10]}
    Parsing Method [SET DIFFICULTY]
    difficulty: 10.000000000000
>>> Completed 0 share(s), 25041 Khashes, avg. hashrate 56.32 KH/s
>>> Valid blocks: 0
>>> Block templates: 18
>>> Best difficulty: 0.002
>>> 32Bit shares: 0
>>> Temperature: 72
>>> Total MHashes: 20
>>> Time mining: 0  00:07:32
  Received message from pool
  Receiving: {"id":null,"method":"mining.notify","params":["x","x","x","x",["x","x","x","x","x","x","x","x","x","x","x","x"],"x","x","x",true]}
    Parsing Method [MINING NOTIFY]
**MINER WORK ABORTED** >> waiting new job    target: xxx

>>> Finished job waiting new data from pool    coinbase: xxx
MINER WORK ABORTED >> waiting new job
>>> Finished job waiting new data from pool>>> Resetting watchdog timer>>> Resetting watchdog timer    merkle sha         : xxxx
>>> STARTING TO HASH NONCES
>>> STARTING TO HASH NONCES
>>> Completed 0 share(s), 25088 Khashes, avg. hashrate 46.44 KH/s
>>> Valid blocks: 0
>>> Block templates: 19
>>> Best difficulty: 0.002
>>> 32Bit shares: 0
>>> Temperature: 53
>>> Total MHashes: 25
>>> Time mining: 0  00:07:33
>>> Completed 0 share(s), 25146 Khashes, avg. hashrate 57.31 KH/s
>>> Valid blocks: 0

(...)