When the Sultan heard of Asada Khan's defection he gave himself up for lost, but assembled an army and advanced to within twelve leagues of the king's camp, where Asada Khan had pitched his tents at some distance from those of the Hindu lords. The Sultan thence wrote to the Raya demanding the delivery to him of his recalcitrant "slave," and the Raya sent on the letter to Asada Khan, who told the king that he would never join the Muhammadans, but would remain faithful to Vijayanagar. A short pause ensued, during which the Raya learned that constant messages were passing between the camps of the Sultan and Asada Khan. Both armies then marched towards Raichur, the Raya to retake the place from the Sultan, the Sultan watching for an opportunity to attack the Raya. On the third day Asada Khan started with his forces two hours in advance of the royal troops, crossed the river first, and hastened to join the Sultan. Adil Shah received him with great apparent cordiality, and at length freely forgave him on the Khan's protestations that his intrigues with Vijayanagar and the Portuguese were only so many moves in a game undertaken for the advancement of the Sultan's interests. Previous to this move the Khan had held a conversation with Figueiredo, in which he succeeded in totally deceiving him as to his intentions, and reiterated his promises to obtain the cession of the mainlands from the Raya, for whom he professed the greatest friendship. In the end, says Barros, the Adil Shah, secretly fearful of Asada Khan's duplicity, made a treaty of peace with the Raya, by which the Muhammadans retained Raichur but gave up some other territory. Though this story differs from Firishtah at almost every point, it is permissible to think that it may refer to the events of 1535, when the Sultan visited Vijayanagar; for in continuing his narrative, Barros a little later mentions the year 1536. It seems hopeless to try and reconcile the conflicting stories of Nuniz, Barros, and Firishtah, but enough has been said to afford insight into the character of Asada Khan. Nuniz echoes the general sentiment when he writes of the Khan's rescue of the Adil Shah, after his defeat at Raichur in 1520 A.D., as being effected "by cunning," for his own purposes; and when he describes how, by a series of lies, Asada contrived the execution of Salabat Khan at the hands of Krishna Raya. During this reign the Portuguese were busy establishing themselves at various places on the coast, and they built several forts there for the protection of their trade. They had been constantly at war with the Samuri of Calicut and other feudatories of Vijayanagar; but with the Raya himself they were on terms of friendship, and in 1540 they ratified a treaty of peace with the sovereigns of Bijapur and Ahmadnagar as well as with the Samuri.