WL1831MOD: BLE Receiver blocking testing and continuous TX

Prodigy 170 points

Replies: 5

Views: 46

Part Number: WL1831MOD

Hi 

Q1. have anyone know how to change channel for receiver blocking

DUT run on Debian with Bluez stack v5.34

from  processors.wiki.ti.com/.../WL18xx_Bluetopia_PM_Bluetooth_RF_Testing

find the below commands

hcitool cmd 0x3f 0x01fb 0x01 0xff 0x00 0x00 0x00 0x80 0x00 //disable RF Calibration
hcitool cmd 0x08 0x001d 0x00

waiting some thing


hcitool cmd 0x08 0x001f

but the command only on 2402MHz,

how to change channel of receiver?

Q2. How to continues TX testing for Bluetooth/BLE

processors.wiki.ti.com/.../WL18xx_Bluetopia_PM_Bluetooth_RF_Testing

we following the below steps for continues TX testing but the TX output just a few minutes, What's step missed or mistake

1. disable sleep mode
hcitool cmd 0x3f 0x10c 0x00 0x00 0xff 0xff 0xff 0xff 0xff 0x64

2. Inquiry command
hcitool cmd 0x01 0x001 0x33 0x8b 0x9e 0x04 0x00

3. Write Scan Enable command to Disabled
hcitool cmd 0x03 0x001a 0x00

4.
hcitool cmd 0x3f 0x01fb 0x01 0xff 0x00 0x00 0x00 0x00 0x01
----------------------------------------------------------------------------------------------

DH5_2402MHz
hcitool cmd 0x3f 0x01ca 0x62 0x09 0x01 0x00 0x07 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00

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