Linux/CC2564C: Integration with Linux and Application Implemention

gagandeep singh

Part Number: CC2564C
Other Parts Discussed in Thread: WL1835

Tool/software: Linux

Hello TI Team

We are using linux4.4 Version in the hosted Network Processor, can we implement the application driver of CC2564C in that. We have following Requirement

Required Application

Please find more detailed on the required application use case and please let us know if we cannot implement any application with the use of Hosted module

BLE: receiving beacons ( iBeacon, Eddystone URL, Eddystone UID)

Required information: Data of beacon, MAC of sender, signal strength

BLE: sending beacons ( iBeacon, Eddystone URL, Eddystone UID)

BT: sending INQUIRE to detect BT device in range

Required information: timestamp, MAC, signal strength, bt class,
.....in combination with the software stack:

BlueZ Bluetooth stack library/utilities (hcitool, pybluez, …)

Please Suggest on implementation of this Chipset .

over 6 years ago

0 Hari Nagalla over 6 years ago

TI__Mastermind 27080 points

You can use the CC2564C dual mode BT controller with a Linux Host processor. TI provides (and recommends), Bluetopia stack for Linux. Please review the below links and find if the profiles supported meet your application needs. Alternatively, you can also use BlueZ stack on the host. But, this is an open source stack and you need to check Bluez website for supported features and profiles.

www.ti.com/.../ti-bt-4-2-stack-linux-addon

www.ti.com/.../tibluetoothstack-sdk

Thanks

0 pradeep TG over 6 years ago in reply to Hari Nagalla

Prodigy 240 points

Hi Hari,

Do we have solution for wifi/ble coexistence in this chip, can we get logic how we can handle coexistence.

0 Hari Nagalla over 6 years ago in reply to pradeep TG

TI__Mastermind 27080 points

Are, you using another WiFi chip with CC2564C? Instead, you can use WL1835/1837 (www.ti.com/.../WL1835MOD ) WiFi/BLE co-existence is already ensured here..

Thanks

0 gagandeep singh over 6 years ago in reply to Hari Nagalla

Intellectual 300 points

Hello TI Team

We have integrated wifi network processor. We are not using another wifi chipset.

0 Hari Nagalla over 6 years ago in reply to gagandeep singh

TI__Mastermind 27080 points

Please, check the below thread for channel mapping and HCI APIs to control channel hopping..

e2e.ti.com/.../546021

Thanks

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Linux/CC2564C: Integration with Linux and Application Implemention