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drivers/ata8520e: convert to xtimer_msleep()

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This commit is contained in:
Benjamin Valentin 2020-11-04 23:00:49 +01:00
parent 58d90e252d
commit 5b3829845d
1 changed files with 10 additions and 11 deletions
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21
drivers/ata8520e/ata8520e.c
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@ -45,8 +45,7 @@
#define INTPIN (dev->params.int_pin) #define INTPIN (dev->params.int_pin)
#define RESETPIN (dev->params.reset_pin) #define RESETPIN (dev->params.reset_pin)
#define POWERPIN (dev->params.power_pin) #define POWERPIN (dev->params.power_pin)
#define SPI_CS_DELAY (US_PER_MS) #define SPI_CS_DELAY_MS (1)
#define DELAY_10_MS (10 * US_PER_MS) /* 10 ms */
#define TX_TIMEOUT (8U) /* 8 s */ #define TX_TIMEOUT (8U) /* 8 s */
#define TX_RX_TIMEOUT (50U) /* 50 s */ #define TX_RX_TIMEOUT (50U) /* 50 s */
@ -167,9 +166,9 @@ static void _spi_transfer_byte(const ata8520e_t *dev, bool cont, uint8_t out)
/* Manually triggering CS because of a required delay, see datasheet, /* Manually triggering CS because of a required delay, see datasheet,
section 2.1.1, page 10 */ section 2.1.1, page 10 */
gpio_clear((gpio_t)CSPIN); gpio_clear((gpio_t)CSPIN);
xtimer_usleep(SPI_CS_DELAY); xtimer_msleep(SPI_CS_DELAY_MS);
spi_transfer_byte(SPIDEV, SPI_CS_UNDEF, cont, out); spi_transfer_byte(SPIDEV, SPI_CS_UNDEF, cont, out);
xtimer_usleep(SPI_CS_DELAY); xtimer_msleep(SPI_CS_DELAY_MS);
gpio_set((gpio_t)CSPIN); gpio_set((gpio_t)CSPIN);
} }
@ -179,9 +178,9 @@ static void _spi_transfer_bytes(const ata8520e_t *dev, bool cont,
/* Manually triggering CS because of a required delay, see datasheet, /* Manually triggering CS because of a required delay, see datasheet,
section 2.1.1, page 10 */ section 2.1.1, page 10 */
gpio_clear((gpio_t)CSPIN); gpio_clear((gpio_t)CSPIN);
xtimer_usleep(SPI_CS_DELAY); xtimer_msleep(SPI_CS_DELAY_MS);
spi_transfer_bytes(SPIDEV, SPI_CS_UNDEF, cont, out, in, len); spi_transfer_bytes(SPIDEV, SPI_CS_UNDEF, cont, out, in, len);
xtimer_usleep(SPI_CS_DELAY); xtimer_msleep(SPI_CS_DELAY_MS);
gpio_set((gpio_t)CSPIN); gpio_set((gpio_t)CSPIN);
} }
@ -220,9 +219,9 @@ static void _status(const ata8520e_t *dev)
static void _reset(const ata8520e_t *dev) static void _reset(const ata8520e_t *dev)
{ {
gpio_set(RESETPIN); gpio_set(RESETPIN);
xtimer_usleep(DELAY_10_MS); xtimer_msleep(10);
gpio_clear(RESETPIN); gpio_clear(RESETPIN);
xtimer_usleep(DELAY_10_MS); xtimer_msleep(10);
gpio_set(RESETPIN); gpio_set(RESETPIN);
} }
@ -270,7 +269,7 @@ int ata8520e_init(ata8520e_t *dev, const ata8520e_params_t *params)
return -ATA8520E_ERR_SPI; return -ATA8520E_ERR_SPI;
} }
xtimer_usleep(100 * US_PER_MS); /* 100 ms */ xtimer_msleep(100);
if (IS_ACTIVE(ENABLE_DEBUG)) { if (IS_ACTIVE(ENABLE_DEBUG)) {
char sigfox_id[SIGFOX_ID_LENGTH + 1]; char sigfox_id[SIGFOX_ID_LENGTH + 1];
@ -392,7 +391,7 @@ static bool _wait_event(ata8520e_t *dev, uint8_t timeout)
static void _prepare_send_frame(ata8520e_t *dev, uint8_t *msg, uint8_t msg_len) static void _prepare_send_frame(ata8520e_t *dev, uint8_t *msg, uint8_t msg_len)
{ {
_poweron(dev); _poweron(dev);
xtimer_usleep(5 * US_PER_MS); xtimer_msleep(5);
_status(dev); _status(dev);
/* Verify message length */ /* Verify message length */
@ -487,7 +486,7 @@ int ata8520e_send_bit(ata8520e_t *dev, bool bit)
{ {
DEBUG("[ata8520e] Sending bit '%d'\n", bit); DEBUG("[ata8520e] Sending bit '%d'\n", bit);
_poweron(dev); _poweron(dev);
xtimer_usleep(5 * US_PER_MS); xtimer_msleep(5);
_status(dev); _status(dev);
dev->internal_state = ATA8520E_STATE_TX; dev->internal_state = ATA8520E_STATE_TX;