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Wi-Fi Bluetooth for Linux Forum Discussions

bamo_4116701
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Hello,

Is there any mean to configure CYW4343W chipset to transmit permanently on a given frequency?

Regards

Baptiste Moraine

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1 Solution

Hi

WICED Studio SDK is the one which uses CYW4343W  chipset.

mbt tool is provided as source file and executable file.

Basically mbt tool or CyBluetool will send HCI commands for doing the specific test.

Note:

1. To have BT test, its recommended to program CYW4343W with bt_mfg_test  project available in WICED Studio SDK ( /43xxx_Wi-Fi/apps/test/bt_mfg_test )

2. After that you can send HCI commands as per Bluetooth SIG core spec for specific RF tests.  You may also use Cy tools like mbt or CyBluetool which sends HCI commands to the controller . You may also use any other HCI tools available.

For example, for a  Transmission test , refer to the HCI command structure in section 9.2.1 Transmission test of attached document.

Thanks,

Anjana

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9 Replies
AnjanaM_61
Moderator
Moderator
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First comment on KBA 5 questions asked First question asked

Hello,

Could you please confirm if this is for Bluetooth test  ?

If then you may either use our mbt tool  ( in WICED SDK : /43xxx_Wi-Fi/tools/mbt/Win32/ReadMe.txt )or CyBluetool  ( CyBluetool (Windows Installer)  )

Thanks,

Anjana

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Hello,

My radio lab ask me to configure chip to transmit permanently at maximum power for radiated test.

Si it could be either WiFi or BT but I need to configure in Linux user space.

Regards

Baptiste Moraine

Le 2 juil. 2019 à 08:26, AnjanaM_61 <community-manager@cypress.com<mailto:community-manager@cypress.com>> a écrit :

<http://www.cypress.com>

Cypress Developer Community <https://community.cypress.com/?et=watches.email.thread>

CYW4343W : Radio test mode

reply from AnjanaM_61<https://community.cypress.com/people/AnjanaM_61?et=watches.email.thread> in Wi-Fi/Bluetooth for Linux and Android - View the full discussion<https://community.cypress.com/message/201103?et=watches.email.thread#201103>

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Hi ,

Please confirm with the lab if its for BT RF test. In that case you can use CyBluetool (linux) CyBluetool (Linux Installer) . Please go through user guide for steps. You may also use mbt tool available in WICED SDK( /43xxx_Wi-Fi/tools/mbt/Linux ).

Thanks,
Anjana

Hi,

Thank you for your answer.

Could you more specific regarding the Wiced SDK to use. Thre are several SDKs on this link : https://www.cypress.com/products/wiced-software

Is MBT tool is provided as source or binary ? Indeed, I need to run it on a ARM embedded processor and so cross compile it.

Regards

Baptiste Moraine

De : AnjanaM_61

Envoyé : lundi 15 juillet 2019 10:46

À : Baptiste MORAINE

Objet : Re: - CYW4343W : Radio test mode

<http://www.cypress.com>

Cypress Developer Community <https://community.cypress.com/?et=watches.email.thread>

CYW4343W : Radio test mode

reply from AnjanaM_61<https://community.cypress.com/people/AnjanaM_61?et=watches.email.thread> in Wi-Fi/Bluetooth for Linux and Android - View the full discussion<https://community.cypress.com/message/202428?et=watches.email.thread#202428>

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Hi

WICED Studio SDK is the one which uses CYW4343W  chipset.

mbt tool is provided as source file and executable file.

Basically mbt tool or CyBluetool will send HCI commands for doing the specific test.

Note:

1. To have BT test, its recommended to program CYW4343W with bt_mfg_test  project available in WICED Studio SDK ( /43xxx_Wi-Fi/apps/test/bt_mfg_test )

2. After that you can send HCI commands as per Bluetooth SIG core spec for specific RF tests.  You may also use Cy tools like mbt or CyBluetool which sends HCI commands to the controller . You may also use any other HCI tools available.

For example, for a  Transmission test , refer to the HCI command structure in section 9.2.1 Transmission test of attached document.

Thanks,

Anjana

Hello,

Thank you for these elements

For information, I use a LBEE5KL1DX module from Murata that uses a CYW4343W chipset connected to an ARM microprocessor running Linux.

I do not program CYW4343W chipset but use following firmwares/binaries:

Bluetooth :

     BCM43430A1.hcd

Wifi

     brcmfmac43430-sdio.bin

     brcmfmac43430-sdio.clm_blob

     brcmfmac43430-sdio.txt

Must I replace BCM43430A1.hcd file with the output of bt_mfg_test project compilation?

Regards

Baptiste Moraine

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Hello,

It seems I need a dedicated WL tools and manufacturing test firmware.

Murata provided me mfg_test Wifi firmware but can only provide already compiled WL Tools for iMX and X86 platform.

Are WL tools are available as source code in order to be cross compiled for my microprocessor (Linux 3.10, Cortex A5, uclibc)

Regards

Baptiste  Moraine

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These tools are not provided as source.

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Hi,

As MichaelF_56 mentioned These tools are not provided as source.

BT test details are shared in the previous response.

For dedicated WL tools and manufacturing test firmware , we would recommend you to contact the module partner Murata or our local FAEs.

Thanks,

Anjana

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