diff options
Diffstat (limited to 'testhal/STM32/SPI/main.c')
| -rw-r--r-- | testhal/STM32/SPI/main.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/testhal/STM32/SPI/main.c b/testhal/STM32/SPI/main.c index a8a8595f1..09e3131f9 100644 --- a/testhal/STM32/SPI/main.c +++ b/testhal/STM32/SPI/main.c @@ -24,6 +24,7 @@ * Maximum speed SPI configuration (18MHz, CPHA=0, CPOL=0, MSb first).
*/
static const SPIConfig hs_spicfg = {
+ NULL,
GPIOA,
GPIOA_SPI1NSS,
0
@@ -33,6 +34,7 @@ static const SPIConfig hs_spicfg = { * Low speed SPI configuration (281.250KHz, CPHA=0, CPOL=0, MSb first).
*/
static const SPIConfig ls_spicfg = {
+ NULL,
GPIOA,
GPIOA_SPI1NSS,
SPI_CR1_BR_2 | SPI_CR1_BR_1
@@ -56,8 +58,8 @@ static msg_t spi_thread_1(void *p) { palClearPad(IOPORT3, GPIOC_LED); /* LED ON. */
spiStart(&SPID1, &hs_spicfg); /* Setup transfer parameters. */
spiSelect(&SPID1); /* Slave Select assertion. */
- spiExchange(&SPID1, 512,
- txbuf, rxbuf); /* Atomic transfer operations. */
+ spiExchangeWait(&SPID1, 512,
+ txbuf, rxbuf); /* Atomic transfer operations. */
spiUnselect(&SPID1); /* Slave Select de-assertion. */
spiReleaseBus(&SPID1); /* Ownership release. */
}
@@ -76,8 +78,8 @@ static msg_t spi_thread_2(void *p) { palSetPad(IOPORT3, GPIOC_LED); /* LED OFF. */
spiStart(&SPID1, &ls_spicfg); /* Setup transfer parameters. */
spiSelect(&SPID1); /* Slave Select assertion. */
- spiExchange(&SPID1, 512,
- txbuf, rxbuf); /* Atomic transfer operations. */
+ spiExchangeWait(&SPID1, 512,
+ txbuf, rxbuf); /* Atomic transfer operations. */
spiUnselect(&SPID1); /* Slave Select de-assertion. */
spiReleaseBus(&SPID1); /* Ownership release. */
}
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