Adam Kucybala / mbed-src

mbed library sources

Fork of mbed-src by mbed official

Diff: targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/spi_api.c

Revision:
190:bde2479eef9e
Parent:
174:8bb9f3a33240
Child:
215:83cf97a28428
--- a/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/spi_api.c	Wed May 14 14:00:07 2014 +0100
+++ b/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/spi_api.c	Thu May 15 13:45:07 2014 +0100
@@ -138,7 +138,7 @@
     } else { // Slave
         pinmap_pinout(ssel, PinMap_SPI_SSEL);
         obj->mode = SPI_Mode_Slave;
-        obj->nss = SPI_NSS_Soft;
+        obj->nss = SPI_NSS_Hard;
     }
 
     init_spi(obj);
@@ -270,7 +270,8 @@
 }
 
 int spi_slave_receive(spi_t *obj) {
-    return (ssp_readable(obj) && !ssp_busy(obj)) ? (1) : (0);
+    //return (ssp_readable(obj) && !ssp_busy(obj)) ? (1) : (0); // initial code
+    return (ssp_readable(obj)) ? (1) : (0); // works better like this
 };
 
 int spi_slave_read(spi_t *obj) {