Defines |
| #define | GZLL_TYP_TX_PAYLOAD_LENGTH 15 |
| #define | GZLL_TYP_TX_PERIOD (130+((GZLL_CONST_BYTES_PR_PACKET+GZLL_TYP_TX_PAYLOAD_LENGTH) * GZLL_US_PR_BYTE) + GZLL_AUTO_RETR_DELAY) |
| #define | GZLL_PARAMS_MAX {4, 0xffff, 0xffff, 0xffff, 1, 0x3f, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0x3f, 0x03, 1, 0xffff, 0xffff} |
| #define | GZLL_DR_1MBPS 0 |
| #define | GZLL_DR_2MBPS 1 |
| #define | GZLL_DR_250KBPS 2 |
| #define | GZLL_CRC HAL_NRF_CRC_16BIT |
| #define | GZLL_ADDRESS_WIDTH HAL_NRF_AW_5BYTES |
| #define | GZLL_CONST_BYTES_PR_PACKET (1 + 2 + 5 + 1) |
| #define | GZLL_CRYPT_PAYLOAD_OVERHEAD 5 |
| #define | GZLL_MAX_INTERNAL_PAYLOAD_LENGTH 32 |
| #define | GZLL_MAX_CRYPT_PAYLOAD_LENGTH (GZLL_MAX_INTERNAL_PAYLOAD_LENGTH - GZLL_CRYPT_PAYLOAD_OVERHEAD) |
| #define | GZLL_MAX_PAYLOAD_LENGTH GZLL_MAX_ACK_PAYLOAD_LENGTH |
| #define | GZLL_INTERNAL_FW_PAYLOAD_LENGTH GZLL_MAX_FW_PAYLOAD_LENGTH |
| #define | GZLL_INTERNAL_ACK_PAYLOAD_LENGTH GZLL_MAX_ACK_PAYLOAD_LENGTH |
| #define | GZLL_MAX_CRYPT_PIPES_VAL 0x00 |
| #define | GZLL_INTERNAL_PAYLOAD_LENGTH GZLL_INTERNAL_ACK_PAYLOAD_LENGTH |
| #define | GZLL_US_PR_BYTE 8 |
| #define | GZLL_HAL_DATARATE HAL_NRF_1MBPS |
| #define | GZLL_HOST_CE_LOW_IDLE_DELAY 14 |
| #define | GZLL_AUTO_RETR_DELAY 250 |
Enumerations |
| enum | gzll_dyn_params_t {
GZLL_PARAM_DEVICE_MODE,
GZLL_PARAM_TX_TIMEOUT,
GZLL_PARAM_TX_ATTEMPTS_PR_CHANNEL_WHEN_SYNC_ON,
GZLL_PARAM_TX_ATTEMPTS_PR_CHANNEL_WHEN_SYNC_OFF,
GZLL_PARAM_HOST_MODE,
GZLL_PARAM_RX_PIPES,
GZLL_PARAM_RX_TIMEOUT,
GZLL_PARAM_HOST_MODE_1_CYCLE_PERIOD,
GZLL_PARAM_RX_PERIOD,
GZLL_PARAM_RX_PERIOD_MODIFIER,
GZLL_PARAM_RX_CHANNEL_HOLD_PERIODS,
GZLL_PARAM_CRYPT_PIPES,
GZLL_PARAM_OUTPUT_POWER,
GZLL_PARAM_POWER_DOWN_IDLE_ENABLE,
GZLL_PARAM_MAX_SYNC_PERIOD,
GZLL_PARAM_COLLISION_CHANNEL_SWITCH_LIMIT,
GZLL_DYN_PARAM_SIZE
} |
| enum | gzll_states_t { GZLL_IDLE,
GZLL_DEVICE_ACTIVE,
GZLL_HOST_ACTIVE
} |
| enum | gzll_rx_modes_t { GZLL_HOST_MODE_0,
GZLL_HOST_MODE_1
} |
| enum | gzll_device_modes_t {
GZLL_DEVICE_MODE_0,
GZLL_DEVICE_MODE_1,
GZLL_DEVICE_MODE_2,
GZLL_DEVICE_MODE_3,
GZLL_DEVICE_MODE_4
} |
Functions |
|
These functions are useful on both the Host and Device side.
|
| void | gzll_init (void) |
| void | gzll_set_address (hal_nrf_address_t pipe, const uint8_t *address) |
| void | gzll_set_channels (uint8_t *channels, uint8_t size) |
| void | gzll_set_param (gzll_dyn_params_t param, uint16_t value) |
| uint16_t | gzll_get_param_max (gzll_dyn_params_t param) |
| uint16_t | gzll_get_param (gzll_dyn_params_t param) |
| gzll_states_t | gzll_get_state (void) |
| _Bool | gzll_radio_active () |
| void | gzll_goto_idle (void) |
| _Bool | gzll_rx_data_ready (uint8_t pipe) |
| uint8_t | gzll_get_rx_data_ready_pipe_number (void) |
| _Bool | gzll_rx_fifo_read (uint8_t *dst, uint8_t *length, uint8_t *pipe) |
| _Bool | gzll_rx_power_high (void) |
| uint8_t | gzll_get_channel_tab_size () |
| void | gzll_get_channels (uint8_t *channels) |
| void | gzll_get_address (uint8_t pipe, uint8_t *address) |
| void | gzll_tx_fifo_flush (void) |
| void | gzll_rx_fifo_flush (void) |
| void | gzll_set_crypt_key (uint8_t pipe, uint8_t *key128) |
| void | gzll_get_crypt_key (uint8_t pipe, uint8_t *key128) |
| void | gzll_radio_isr_function (void) |
| void | gzll_timer_isr_function (void) |
|
These functions are only useful for a Device application.
|
| _Bool | gzll_dev_mode2_rx_channel_match (void) |
| _Bool | gzll_tx_data (const uint8_t *src, uint8_t length, uint8_t pipe) |
| _Bool | gzll_tx_success (void) |
| uint16_t | gzll_get_tx_attempts (void) |
| uint16_t | gzll_get_tx_channel_switches (void) |
|
These functions must be customized for the MCU being used.
|
| void | gzll_set_timer_period (uint16_t period) |
Host functions |
These functions are only useful for a Host application.
|
| #define | gzll_rx_stop() gzll_goto_idle() |
| void | gzll_rx_start (void) |
| _Bool | gzll_ack_payload_write (const uint8_t *src, uint8_t length, uint8_t pipe) |
Gazell Link Layer header file.
