AT Command Examples - v2.8.2 - RS9116W WiSeConnect Silicon Labs

Bluetooth Classic PER Mode Tera Term Script#

This application demonstrates how to configure the RS9116W in Bluetooth Classic PER mode.

Before continuing, ensure that the RS9116W EVK is plugged into your computer and is connected via Teraterm as described in Getting Started with PC using AT Commands.

Setting Up#

STEP 1. Reset the RS9116W EVK.

STEP 2. In the Tera Term menu select Control->Macro.

Tera Term Macro

STEP 3. Navigate to the folder <SDK>/examples/at_commands/teraterm/bt_per containing the example script and select the file bt_per.ttl

Tera Term Script to be selected

STEP 4. After selecting the bt_per.ttl script, a popup shows to indicate the BLE PER script is running. Two additional popups then show to indicate auto baud and the opermode command is successul. Script execution start

opermode success

Transmit PER Instructions#

The following steps describe how to configure the RS9116W for BT Transmit PER measurement.

Step 1. Enter 1 to run the script in transmit PER mode.

select the tarnsmit/receive

STEP 2. Enter 1 to enable PER mode.

Enable PER mode

Step 3. Enter a 48-bit address in hex format e.g. 0023A7010203. There is no need to enter the device address, however the same address must be used for transmit and receive.

Enter the device address

Step 4. Enter the desired packet_length number from the following list:

BT_DM1_PAYLOAD_MAX_LEN : 17
BT_DM3_PAYLOAD_MAX_LEN : 121
BT_DM5_PAYLOAD_MAX_LEN : 224
BT_DH1_PAYLOAD_MAX_LEN : 27
BT_DH3_PAYLOAD_MAX_LEN : 183
BT_DH5_PAYLOAD_MAX_LEN : 339
BT_2DH1_PAYLOAD_MAX_LEN : 54
BT_2DH3_PAYLOAD_MAX_LEN : 367
BT_2DH5_PAYLOAD_MAX_LEN : 679
BT_3DH1_PAYLOAD_MAX_LEN : 83
BT_3DH3_PAYLOAD_MAX_LEN : 552
BT_3DH5_PAYLOAD_MAX_LEN : 1021
BT_HV1_VOICE_PAYLOAD_LEN : 10
BT_HV2_VOICE_PAYLOAD_LEN : 20
BT_HV3_VOICE_PAYLOAD_LEN : 30
BT_EV3_VOICE_PAYLOAD_LEN : 30
BT_2EV3_VOICE_PAYLOAD_LEN : 60
BT_3EV3_VOICE_PAYLOAD_LEN : 90
BT_EV4_VOICE_PAYLOAD_LEN : 120
BT_EV5_VOICE_PAYLOAD_LEN : 180
BT_2EV5_VOICE_PAYLOAD_LEN : 360
BT_3EV5_VOICE_PAYLOAD_LEN : 540

Phy rate election

Step 5. Enter the packet_type number from the following list:

BT_DM1_PKT_TYPE : 3
BT_DH1_PKT_TYPE : 4
BT_DM3_PKT_TYPE : 10
BT_DH3_PKT_TYPE : 11
BT_DM5_PKT_TYPE : 14
BT_DH5_PKT_TYPE : 15
BT_2DH1_PKT_TYPE : 4
BT_2DH3_PKT_TYPE : 10
BT_2DH5_PKT_TYPE : 14
BT_3DH1_PKT_TYPE : 8
BT_3DH3_PKT_TYPE : 11
BT_3DH5_PKT_TYPE : 15
BT_HV1_PKT_TYPE : 5
BT_HV2_PKT_TYPE : 6
BT_HV3_PKT_TYPE : 7
BT_DV_PKT_TYPE : 8
BT_EV3_PKT_TYPE : 7
BT_2EV3_PKT_TYPE : 6
BT_3EV3_PKT_TYPE : 7
BT_EV4_PKT_TYPE : 12
BT_2EV5_PKT_TYPE : 12
BT_EV5_PKT_TYPE : 13
BT_3EV5_PKT_TYPE : 13

Packet type

Step 6. Enter the desired BR/EDR mode.

BR/EDR mode

Step 7. Enter the desired rx channel number.

rx_channel

Step 8. Enter the desired tx channel number.

tx_channel

Step 9. Enter the desired link type.

Hopping type

Step 10. Enter the scrambler seed according to the PER mode.

scrambler-seed

Step 11. Enter the desired hopping type.

Hopping-type

Step 12. Enter the desired antenna type.

Antenna Selection

Step 13. Enter the desired rf chain.

tx_power_index

Step 14. Enter the desired payload type.

Payload_type

Step 15. Enter the tx_power index which is listed in the below image.

tx_power

Step 16. Enter the desired PER transmission mode.

tx_mode

Step 17. Enter the number of packets based on the selected tx_mode parameter.

number of packets

Step 19. With all inputs successfully entered, PER packet(s) are transmitted.

Final screen-shot

Final screen-shot done

Receive PER Instructions#

The following steps describe how to configure the RS9116W for BLE Receive PER measurement.

Step 1. Enter 2 to run the script in PER receive mode.

PER Receive

STEP 2. Enter 1 to enable PER mode.

Enable PER mode

Step 3. Enter a 48-bit address in hex format e.g. 0023A7010203. There is no need to enter the device address, however the same address must be used for transmit and receive.

Enter the device address