Hi, I have tried in solo mining but it seems that it does not work with the normal parameters in the configuration file, some help please, thank you.

These options are from the commands console of the pinkdog wallet

RPC server options:

-server Accept command line and JSON-RPC commands

-rest Accept public REST requests (default: 0)

-rpcbind= Bind to given address to listen for JSON-RPC connections.
 
 Use [host]:port notation for IPv6. This option can be specified multiple times (default: bind to all interfaces)

-rpccookiefile= Location of the auth cookie (default: data dir)

-rpcuser= Username for JSON-RPC connections

-rpcpassword= Password for JSON-RPC connections

-rpcauth= Username and hashed password for JSON-RPC connections.

The field comes in the format: :$. A canonical python script is included in share/rpcuser. This option can be specified multiple times

-rpcport= Listen for JSON-RPC connections on (default: 9776 or testnet: 19776)

-rpcallowip= Allow JSON-RPC connections from specified source. Valid for are a single IP (e.g. 1.2.3.4), a network/netmask (e.g. 1.2.3.4/255.255.255.0) or a network/CIDR (e.g. 1.2.3.4/24).
 This option can be specified multiple times

-rpcthreads= Set the number of threads to service RPC calls (default: 4)

Conf file

rpcuser=user
rpcpassword=pass
rpcport=9776
rpcallowip=127.0.0.1
server=1

minerd.exe -a sha256d -o 127.0.0.1:9776 -O user:pass

this conf not work,any suggestion please, many thanks.