Infineon Cypress BCM4334, Manual, Page: 18 / 38

Measuring Current Consumption in Different Power Modes
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■ Host_WAKE_Active_Mode Active Low
b. Select the following check boxes, and then click OK :
■ Allow_Host_Sleep_During_SCO
■ Combine_Sleep_Mode_And LPM
■ Enable_Tristate_Control_Of_UART_Tx_Line
Read and record the BD Address of the DUT
1. On the Transport menu, click HCI Control .
2. In HCI Control Window Transport:
a. Select UART .
b. In the top UART list, type the COM port of the PC to which the DUT is connected ( com4 ).
c. In the bottom UART list, select 115200 .
d. Select the CTS flow control check box, and then click OK .
3. While in HCI Control: com4@115200, press the 4 key on the keyboard to select the Informational Parameters
commands.
4. In the list of Informational Parameters commands, double-click Read_BD_ADDR .
5. Verify that the BD Address is displayed in Log Window and note the address for later use.
Set the Write Scan Enable parameters on the DUT
1. While in HCI Control: com4@115200, press the 3 key on the keyboard to select the Host Controller &
Baseband commands.
2. In the list of Host Controller & Baseband commands, double-click Write_Scan_Enable .
3. In HCI Command: Write_Scan_Enable (com4@115200), in the Scan_Enable list, select Inquiry and Page
Scan enabled , and then click OK .
Set the Event Filter parameters on the DUT
1. In the list of Host Controller & Baseband commands, double-click Set_Event_Filter .
2. In HCI Command: Set_Event_Filter (com4@115200):
a. In the Filter_Type list, select Connection Setup .
b. In the Connection_Setup_Filter_Condition_Type list, select Allow Connections from all devices .
c. In the Auto_Accept_Flag list, select Do Auto accept the connection with role switch disabled , and
then click OK .
Create a connection from the reference board
1. Reestablish the HCI Control Transport profile for the reference board ( com5 ).
2. While in HCI Control: com5@115200, press the 1 key on the keyboard to select the Link Control commands.
3. In the list of Link Control commands, double-click Inquiry to display a list of found devices.
4. In the list of Link Control commands, double-click Create_Connection .
5. In HCI Command: Create_Connection (com5@115200):
a. In the BD_ADDR list, select the BD address (of the DUT) that was noted earlier.
b. Set the packet type by selecting the following check boxes:
■ DM1
■ DM3
■ DM5
c. In the Page_Scan_Repetition_Mode list, select R0 .
d. In the Page_Scan_Mode list, select Mandatory , and then click OK .
6. In Log Window, verify that the devices have successfully connected and note the connection handle for later
use.