Takehisa Oneta
FM25W256, it was write protect first. 初期状態ではライトプロテクトがかかっていることに対応。 "The WREN command must be issued prior to any write operation." from FM25W256 datasheet.
Fork of
Hello-FM25W256
by 
Toyomasa Watarai
FM25W256, it was write protect first. 初期状態ではライトプロテクトがかかっていることに対応。 "The WREN command must be issued prior to any write operation." from FM25W256 datasheet.
Fork of
Hello-FM25W256
by Toyomasa Watarai