SD_Test. I get “Card Mount Failed” many times. So I changed the line 204 to: while(!SD.begin(SDCARD_SS_PIN, SDCARD_SPI, 16000000)){ … from Emoji_face. It works better. I sometimes get “Card Mount Failed” and have to re-insert the card. When I run it, Listing the root directory fails “Not a direc…

Hi there: this is my test code： /* Connect the SD card to the following pins: SD card attached to SPI bus as follows: ** MOSI - pin 11 ** MISO - pin 12 ** CLK - pin 13 ** CS - pin 4 (for MKRZero SD: SDCARD_SS_PIN) */ …

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SD_Test problems

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mischko May 27, 2020, 2:25am 5

Thank you. This works.