Hello I have used this config file to mine dual coins :
True dual config 1.3.0a for you:
[
{"time":0,"commands":[
{"id":1,"method":"algorithm.add","params":["daggerhashimoto_decred","daggerhashimoto.eu.nicehash.com:3353","adres.minername","decred.eu.nicehash.com:3354","adres.minername"]}
]},
{"time":3,"commands":[
{"id":1,"method":"worker.add","params":["0","0"]},
{"id":1,"method":"worker.add","params":["0","1"]},
{"id":1,"method":"device.set.power_limit","params":["0","95"]},
{"id":1,"method":"device.set.core_delta","params":["0","0"]},
{"id":1,"method":"device.set.memory_delta","params":["0","400"]},
{"id":1,"method":"device.set.power_limit","params":["1","75"]},
{"id":1,"method":"device.set.core_delta","params":["1","0"]},
{"id":1,"method":"device.set.memory_delta","params":["1","400"]}
]},
{"time":10,"loop":10,"commands":[
{"id":1,"method":"worker.print.speed","params":["0"]},
{"id":1,"method":"worker.print.speed","params":["1"]},
{"id":1,"method":"algorithm.print.speeds","params":["0"]}
]},
{"event":"on_quit","commands":[
{"id":1,"method":"device.set.tdp","params":["0","100"]},
{"id":1,"method":"device.set.core_delta","params":["0","0"]},
{"id":1,"method":"device.set.memory_delta","params":["0","0"]},
{"id":1,"method":"device.set.tdp","params":["1","100"]},
{"id":1,"method":"device.set.core_delta","params":["1","0"]},
{"id":1,"method":"device.set.memory_delta","params":["1","0"]}
]}
]