cmd_ix#

uint8_t cmd_ix

Command ID Takes per BLE_TRANSMIT_CMD_ID of value 0x13

transmit_enable#

uint8_t transmit_enable

Enables/disables the ble per transmit mode 1 PER Transmit Enable 0 PER Transmit Disable

access_addr#

uint8_t access_addr[4]

Access address with which packets are transmitted

phy_rate#

uint8_t phy_rate

Phy rate at which packets are transmitted 1 1Mbps 2 2 Mbps 4 125 Kbps Coded 8 500 Kbps Coded

rx_chnl_num#

uint8_t rx_chnl_num

Rx channel number (0 - 39)

tx_chnl_num#

uint8_t tx_chnl_num

Tx channel number (0 - 39)

scrambler_seed#

uint8_t scrambler_seed

Initial seed to be used for whitening. It should be set to �0� in order to disable whitening. In order to enable, one should give the scrambler seed value which is used on the receive side

le_chnl_type#

uint8_t le_chnl_type

LE channel type (data or advertise channel) 0x00 Advertise Channel 0x01 Data Channel (to be used by Default)

freq_hop_en#

uint8_t freq_hop_en

Frequency hopping type to be used 0 No Hopping 1 Fixed Hopping 2 Random Hopping (rx_chnl_num, tx_chnl_num parameters are unused in this mode)

ant_sel#

uint8_t ant_sel

Select the antenna to be used. Refer to the datasheet for your hardware to check whether or not it contains an onboard antenna. 2 ONBOARD_ANT_SEL 3 EXT_ANT_SEL

pll_mode#

uint8_t pll_mode

pll_mode type to be used 0 PLL_MODE0 (to be used by Default) 1 PLL_MODE1

rf_type#

uint8_t rf_type

Selection of RF type (internal/external) 0 BT_EXTERNAL_RF 1 BT_INTERNAL_RF (to be used by Default) Note

• The above macros are applicable for both BT and BLE

rf_chain#

uint8_t rf_chain

Selection of RF Chain (HP/LP) to be used 0 BT_HP_CHAIN 1 BT_LP_CHAIN Note

• The above macros are applicable for both BT and BLE

pkt_len#

uint8_t pkt_len[2]

Length of the packet to be transmitted

payload_type#

uint8_t payload_type

Type of payload data sequence 0x00 PRBS9 sequence �11111111100000111101... 0x01 Repeated �11110000� 0x02 Repeated �10101010� 0x03 PRBS15 0x04 Repeated �11111111� 0x05 Repeated �00000000� 0x06 Repeated '00001111' 0x07 Repeated '01010101'

tx_power#

uint8_t tx_power

Transmit Power Transmit power value for the rf_chain parameter set to the HP chain the values for the tx power indexes are 0 - 20. Transmit power value for the rf chain parameter set to LP chain and values are: 0 -31 o/p power equation is -2+10log10(power_index/31) 32-63 o/p power equation is 6 + 10log10((power_index -32)/31) TX power for the BLE LP Chain :1 to 31 (0dBm Mode), 33 to 63 ( 10dBm Mode) TX power for the BLE HP chain : 64 to 79

transmit_mode#

uint8_t transmit_mode

Transmit mode to be used either Burst/Continuous 0 BURST_MODE 1 CONTINUOUS_MODE 2 CONTINUOUS_WAVE_MODE (CW_MODE)

inter_pkt_gap#

uint8_t inter_pkt_gap

This field takes the value of inter packet gap. Number of slots to be skipped between two packets - Each slot will be 1250usec

num_pkts#

uint8_t num_pkts[4]

This field defines the number of packets to be transmitted, default to zero for continuous transmission