hi,
does the MISO line from the SD card go into high impedance when CS is high, i.e. the SD card is not selected?
thanks
hi,
does the MISO line from the SD card go into high impedance when CS is high, i.e. the SD card is not selected?
thanks
In some cases, no. Read this thread, especially fat16lib's posts.
http://forum.arduino.cc/index.php?topic=276274.0