first
Dependencies: SDFileSystemDMA mbed
Refer to:
https://developer.mbed.org/users/mimi3/code/SDFileSystemDMA
Caution
If your board has SRAM less than or equal to 8KB, the 'buffer' size must be set to 512 Bytes.
NUCLEO-F411RE
About 2.5MBytes/sec
NUCLEO-L152RE
About 1MBytes/sec
Diff: spi_device.h
- Revision:
- 16:54e179cc3063
- Parent:
- 15:b363001c7e40
- Child:
- 19:6519eb90d1ef
--- a/spi_device.h Sun Aug 28 23:50:01 2016 +0900 +++ b/spi_device.h Mon Aug 29 18:42:54 2016 +0900 @@ -35,7 +35,9 @@ #endif #endif -#if defined(TARGET_DISCO_F303VC) || defined(TARGET_NUCLEO_F303RE) +#if defined(TARGET_DISCO_F303VC) \ + || defined(TARGET_NUCLEO_F303RE) \ + || defined(TARGET_NUCLEO_F302R8) #define CS PC_9 /* SPI3 */ #if SPI_DEV==3 @@ -52,6 +54,20 @@ #endif #endif +#if defined(TARGET_NUCLEO_F303K8) \ + || defined(TARGET_NUCLEO_F334R8) \ + || defined(TARGET_DISCO_F334C8) +#define CS PA_1 +/* SPI1 */ +#if SPI_DEV==1 +#define MOSI PA_7 +#define MISO PA_6 +#define SCLK PA_5 +#else +#error +#endif +#endif + #if defined(TARGET_DISCO_F100RB) #define CS PB_12 /* SPI1 */