From c5fa9730a87b47f569a2bc4a7599e67b198826e6 Mon Sep 17 00:00:00 2001 From: Scott Shawcroft Date: Tue, 23 Jun 2020 12:58:01 -0700 Subject: Compiles! --- shared-bindings/busio/SPI.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'shared-bindings') diff --git a/shared-bindings/busio/SPI.h b/shared-bindings/busio/SPI.h index b7b0715d1..f1a3b041f 100644 --- a/shared-bindings/busio/SPI.h +++ b/shared-bindings/busio/SPI.h @@ -56,7 +56,7 @@ extern bool common_hal_busio_spi_write(busio_spi_obj_t *self, const uint8_t *dat extern bool common_hal_busio_spi_read(busio_spi_obj_t *self, uint8_t *data, size_t len, uint8_t write_value); // Reads and write len bytes simultaneously. -extern bool common_hal_busio_spi_transfer(busio_spi_obj_t *self, uint8_t *data_out, uint8_t *data_in, size_t len); +extern bool common_hal_busio_spi_transfer(busio_spi_obj_t *self, const uint8_t *data_out, uint8_t *data_in, size_t len); // Return actual SPI bus frequency. uint32_t common_hal_busio_spi_get_frequency(busio_spi_obj_t* self); -- cgit v1.2.3