+#define AO_SDCARD_SPI_BUS AO_SPI_1_PA5_PA6_PA7
+#define AO_SDCARD_SPI_PORT SPI_1_PORT
+#define AO_SDCARD_SPI_SCK_PIN SPI_1_SCK_PIN
+#define AO_SDCARD_SPI_MISO_PIN SPI_1_MISO_PIN
+#define AO_SDCARD_SPI_MOSI_PIN SPI_1_MOSI_PIN
+#define AO_SDCARD_SPI_CS_PORT (&stm_gpioa)
+#define AO_SDCARD_SPI_CS_PIN 4
+#define AO_SDCARD_SPI stm_spi1
+
+#define SDCARD_DEBUG 1
+#define SDCARD_WARN 1
+#define SDCARD_TRACE 1