#define SNEK_CS_PORT (&samd21_port_a)
#define SNEK_CS_PIN (11)
#define SNEK_SPI_INDEX AO_SPI_0_PA08_PA09_PA10
-#define SNEK_SPI_SPEED ao_spi_speed(1000000)
+#define SNEK_SPI_SPEED ao_spi_speed(SNEK_SPI_INDEX, 1000000)
static const uint8_t spi_test[] = {
0x55,