Sorry, good bye.
how much of this was purely religious and how much of it was purely political? the Spanish have no love for the French even then -- and the French were trying to muscle in on what Spain considered THEIRS, the AmericasBut did you read it?your statement should read French
Protestantsand the SpanishCatholicsSecondly, note what you yourself posted , launching a surprise dawn attack on the Fort Caroline garrison --> an attack on a garrison. This was war
Thirdly, Philip II of Spain was a Catholic king who hated Protestants is overly simplistic. Protestantism never spread in Spain or Italy due to cultural reasons. The austereness didn't ring a bell and also the Papacy was considered close enough to "be one of their own".
Where was Philip threated by Protestantism? In the Netherlands where there was the 100 years war in which the Flemish (Dutch and northern Belgians) were fighting to be separated from Habsburg domination. The differences were political, regional, cultural and by accepting calvinism, it added another separation between the two peoples.