Functions | |
| void | nrf_802154_auto_ack_set (bool enabled) |
| Enable or disable automatic acknowledgments. More... | |
| bool | nrf_802154_auto_ack_get (void) |
| Check if auto ACK is enabled. More... | |
| void | nrf_802154_pan_coord_set (bool enabled) |
| Notify driver that radio is configured as the PAN coordinator. More... | |
| bool | nrf_802154_pan_coord_get (void) |
| Check if radio is configured as the PAN coordinator. More... | |
| bool | nrf_802154_ack_data_set (const uint8_t *p_addr, bool extended, const void *p_data, uint16_t length, uint8_t data_type) |
| Add address of a peer node for which provided ACK data should be set. More... | |
| void | nrf_802154_auto_pending_bit_set (bool enabled) |
| Enable or disable setting pending bit in automatically transmitted ACK frames. More... | |
| bool | nrf_802154_pending_bit_for_addr_set (const uint8_t *p_addr, bool extended) |
| Add address of a peer node for which there is pending data in the buffer. More... | |
| bool | nrf_802154_pending_bit_for_addr_clear (const uint8_t *p_addr, bool extended) |
| Remove address of a peer node for which there is no more pending data in the buffer. More... | |
| void | nrf_802154_pending_bit_for_addr_reset (bool extended) |
| Remove all addresses of a given type from the pending bit list. More... | |
| bool nrf_802154_ack_data_set | ( | const uint8_t * | p_addr, |
| bool | extended, | ||
| const void * | p_data, | ||
| uint16_t | length, | ||
| uint8_t | data_type | ||
| ) |
Add address of a peer node for which provided ACK data should be set.
| [in] | p_addr | Array of bytes containing the address of the node (little-endian). |
| [in] | extended | If the given address is an extended MAC address or a short MAC address. |
| [in] | p_data | Pointer to the buffer containing data to be set. |
| [in] | length | Length of p_data. |
| [in] | data_type | Type of data to be set. Please refer to nrf_802154_ack_data_t type. |
| True | Address successfully added to the list. |
| False | There is not enough memory to store this address in the list. |
| bool nrf_802154_auto_ack_get | ( | void | ) |
Check if auto ACK is enabled.
| True | Auto ACK is enabled. |
| False | Auto ACK is disabled. |
| void nrf_802154_auto_ack_set | ( | bool | enabled | ) |
Enable or disable automatic acknowledgments.
If auto ACK is enabled, the driver prepares and sends ACK frames automatically aTurnaroundTime (192 us) after the proper frame is received. The driver sets the sequence number in the ACK frame and a pending bit according to the auto pending bit feature settings. When auto ACK is enabled, the driver notifies the next higher layer about the received frame after the ACK frame is transmitted. If auto ACK is disabled, the driver does not transmit ACK frames. It notifies the next higher layer about received frames when a frame is received. In this mode, the next higher layer is responsible for sending the ACK frame. ACK frames should be sent using nrf_802154_transmit.
| [in] | enabled | If auto ACK should be enabled. |
| void nrf_802154_auto_pending_bit_set | ( | bool | enabled | ) |
Enable or disable setting pending bit in automatically transmitted ACK frames.
The radio driver automatically sends ACK frames in response frames destined to this node with the ACK Request bit set. The pending bit in the ACK frame can be set or cleared regarding data in the indirect queue destined to ACK destination.
If setting a pending bit in ACK frames is disabled, the pending bit in every ACK frame is set. If setting a pending bit in ACK frames is enabled, the radio driver checks if there is data in the indirect queue destined to ACK destination. If there is no such data, the pending bit is cleared.
| [in] | enabled | If setting a pending bit in ACK frames is enabled. |
| bool nrf_802154_pan_coord_get | ( | void | ) |
Check if radio is configured as the PAN coordinator.
| true | If radio is configured as the PAN coordinator. |
| false | If radio is not configured as the PAN coordinator. |
| void nrf_802154_pan_coord_set | ( | bool | enabled | ) |
Notify driver that radio is configured as the PAN coordinator.
| [in] | enabled | If radio is configured as the PAN coordinator. |
| bool nrf_802154_pending_bit_for_addr_clear | ( | const uint8_t * | p_addr, |
| bool | extended | ||
| ) |
Remove address of a peer node for which there is no more pending data in the buffer.
| [in] | p_addr | Array of bytes containing the address of the node (little-endian). |
| [in] | extended | If the given address is an extended MAC address or a short MAC address. |
| True | If the address is successfully removed from the list. |
| False | If there is no such address in the list. |
| void nrf_802154_pending_bit_for_addr_reset | ( | bool | extended | ) |
Remove all addresses of a given type from the pending bit list.
| [in] | extended | If the function should remove all extended MAC addresses or all short addresses. |
| bool nrf_802154_pending_bit_for_addr_set | ( | const uint8_t * | p_addr, |
| bool | extended | ||
| ) |
Add address of a peer node for which there is pending data in the buffer.
| [in] | p_addr | Array of bytes containing the address of the node (little-endian). |
| [in] | extended | If the given address is an extended MAC address or a short MAC address. |
| True | If the address is successfully added to the list. |
| False | If there is not enough memory to store the address in the list. |