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a57d390499
correct SS pin setup is already handled by SPI subsystem. this should prevent future issues like #2868 current implementation assures that: * pin10 is OUTPUT HIGH if SPI.begin() is called and the pin was unconfigured * pin10 state is not modified if pinMode(10, OUTPUT) is called before SPI.begin() * pin10 is INPUT HI-Z if nor pinMode(10, OUTPUT) nor SPI.begin() are called
= SD Library for Arduino = The SD library allows for reading from and writing to SD cards. For more information about this library please visit us at http://arduino.cc/en/Reference/SD == License == Copyright (c) Arduino LLC. All right reserved. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA