Ivan Grokhotkov a5f96b22d1 examples/sdmmc: enable internal pull-ups in SD mode ... Some development boards do not have sufficient external pull-ups on SD card pins. Most notably, if high level on GPIO13 is not registered by the card when GO_IDLE_STATE command is received, the card will enter SPI mode and further communication will not be possible, until power to the card is toggled. This change enables internal pull-ups on SD card pins in an attempt to make this initialization process more reliable.		2017-10-13 08:21:06 +08:00
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component.mk	Moved examples to new folders / categories. Removed example numbers from example names	2017-01-16 23:08:35 +01:00
sd_card_example_main.c	examples/sdmmc: enable internal pull-ups in SD mode	2017-10-13 08:21:06 +08:00