Fix typos

CHANGELOG.md

@@ -344,7 +344,7 @@ All notable changes to this project are documented in this file.
 
 ### Fixed
 - Fixed unused parameters in the PPI, CLOCK, SPIM and POWER drivers to resolve compilation warnings, such as 'flags' in the SPIM driver.
-- Fixed a race condition in the COMP driver when interrupt occured before update of the driver internal state.
+- Fixed a race condition in the COMP driver when interrupt occurred before update of the driver internal state.
 - Fixed minor C++ compilation warnings in the drivers.
 - Fixed implementation of workaround for nRF52 Series anomaly 197 in the POWER HAL, which was applied in incorrect configuration.
 - Fixed implementation of workaround for nRF53 Series anomaly 4 in the CLOCK driver, which was applied in incorrect configuration.

drivers/include/nrfx_grtc.h

@@ -105,7 +105,7 @@ typedef enum
 typedef struct
 {
     uint32_t timeout;   /**< Delay in LFCLK cycles after the condition allowing SYSCOUNTER to go to sleep is met. */
-    uint32_t waketime;  /**< Number of LFCLK cycles to wakeup the SYSCOUNTER before the wake-up event occured. */
+    uint32_t waketime;  /**< Number of LFCLK cycles to wakeup the SYSCOUNTER before the wake-up event occurred. */
     bool     auto_mode; /**< Enable automatic mode, which keeps the SYSCOUNTER active when any of the local CPUs is active. */
 } nrfx_grtc_sleep_config_t;
 

drivers/include/nrfx_usbd.h

@@ -161,7 +161,7 @@ typedef enum
  */
 typedef enum
 {
-    NRFX_USBD_EP_OK,       /**< No error occured. */
+    NRFX_USBD_EP_OK,       /**< No error occurred. */
     NRFX_USBD_EP_WAITING,  /**< Data received, no buffer prepared already - waiting for configured transfer. */
     NRFX_USBD_EP_OVERLOAD, /**< Received number of bytes cannot fit given buffer.
                             *   This error would also be returned when next_transfer function has been defined

drivers/src/nrfx_uarte.c

@@ -98,7 +98,7 @@
 // is in the memory that cannot be used by the DMA.
 #define UARTE_FLAG_TX_USE_CACHE            UARTE_FLAG(TX, 1)
 
-// Flag is used to indicate that asynchronous TX transfer request occured during blocking transfer.
+// Flag is used to indicate that asynchronous TX transfer request occurred during blocking transfer.
 // Asynchronous pending transfer is started immediately after the current blocking transfer is
 // completed.
 #define UARTE_FLAG_TX_PENDING              UARTE_FLAG(TX, 2)

hal/nrf_aar.h

@@ -444,7 +444,7 @@ NRF_STATIC_INLINE uint8_t * nrf_aar_scratch_pointer_get(NRF_AAR_Type const * p_r
  *        the last time an address was resolved.
  *
  * This function can be used to get the IRK index that matched the resolvable address,
- * provided that @ref NRF_AAR_EVENT_RESOLVED occured. Otherwise, it will return
+ * provided that @ref NRF_AAR_EVENT_RESOLVED occurred. Otherwise, it will return
  * the index of the last IRK stored in the IRK data structure.
  *
  * @param[in] p_reg Pointer to the structure of registers of the peripheral.

hal/nrf_radio.h

@@ -1424,7 +1424,7 @@ NRF_STATIC_INLINE uint8_t nrf_radio_ed_sample_get(NRF_RADIO_Type const * p_reg);
  * @param[in] cca_mode           Mode of CCA.
  * @param[in] cca_ed_threshold   Energy Detection threshold value.
  * @param[in] cca_corr_threshold Correlator Busy Threshold.
- * @param[in] cca_corr_cnt       Limit of occurances above Correlator Threshold.
+ * @param[in] cca_corr_cnt       Limit of occurrences above Correlator Threshold.
  *                               When not equal to zero the correlator based
  *                               signal detect is enabled.
  */

haly/nrfy_uarte.h

@@ -246,7 +246,7 @@ NRFY_STATIC_INLINE void nrfy_uarte_stop(NRF_UARTE_Type *            p_reg,
  * @param[in] p_reg Pointer to the structure of registers of the peripheral.
  * @param[in] wait  True for blocking transmission, false otherwise.
  *
- * @return Mask of events occured, created by @ref NRFY_EVENT_TO_INT_BITMASK().
+ * @return Mask of events occurred, created by @ref NRFY_EVENT_TO_INT_BITMASK().
  *         Always 0 for non-blocking transmission.
  */
 NRFY_STATIC_INLINE uint32_t nrfy_uarte_tx_start(NRF_UARTE_Type * p_reg,
@@ -274,7 +274,7 @@ NRFY_STATIC_INLINE uint32_t nrfy_uarte_tx_start(NRF_UARTE_Type * p_reg,
  * @param[in] p_xfer Pointer to the structure containing reception buffer if the
  *                   reception is to be blocking. NULL for non-blocking reception.
  *
- * @return Mask of events occured, created by @ref NRFY_EVENT_TO_INT_BITMASK().
+ * @return Mask of events occurred, created by @ref NRFY_EVENT_TO_INT_BITMASK().
  *         Always 0 for non-blocking reception.
  */
 NRFY_STATIC_INLINE uint32_t nrfy_uarte_rx_start(NRF_UARTE_Type *            p_reg,