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WL18xx TI Bluetooth Stack OPPM Demo App
Return to WL18xx AM335x TI Bluetooth Stack
Contents
Demo Overview[edit]
Note: : This instructions can be used to run this demo on the AM335x Platform.
This demo allows users to evaluate TI's WL18xx device by using the AM335x platform. The OPP sample application code is provided to enable a rich out-of-box experience to the user. The application allows the user to use a console to exchange object between two Bluetooth devices.
OPP defines the roles of push server and push client. These roles are analogous to and must interoperate with the server and client device roles that GOEP defines.
It is recommended that the user visits the kit setup Getting Started Guide for AM335x pages before trying the application described on this page.
Running the Bluetooth Code[edit]
Once the am335x is initialized on the terminal, follow the instructions;
Enter to the Sample Application folder, for this example “cd BluetopiaPM/bin”
root@am335x-evm:~# cd BluetopiaPM/bin/ root@am335x-evm:~/BluetopiaPM/bin#
Start the Server and the Demo application by typing “./SS1BTPM & ./LinuxOPPM”
root@am335x-evm:~/BluetopiaPM/bin# ./SS1BTPM & ./LinuxOPPM [1] 1789
Now the help screen is displayed
****************************************************************** * Command Options: 1) Initialize * * 2) Cleanup * * 3) QueryDebugZoneMask * * 4) SetDebugZoneMask * * 5) ShutdownService * * 6) RegisterEventCallback, * * 7) UnRegisterEventCallback, * * 8) QueryDevicePower * * 9) SetDevicePower * * 10)QueryLocalDeviceProperties * * 11)SetLocalDeviceName * * 12)SetLocalClassOfDevice * * 13)SetDiscoverable * * 14)SetConnectable * * 15)SetPairable * * 16)StartDeviceDiscovery * * 17)StopDeviceDiscovery * * 18)QueryRemoteDeviceList * * 19)QueryRemoteDeviceProperties * * 20)AddRemoteDevice * * 21)DeleteRemoteDevice * * 22)DeleteRemoteDevices * * 23)PairWithRemoteDevice * * 24)CancelPairWithRemoteDevice * * 25)UnPairRemoteDevice * * 26)QueryRemoteDeviceServices * * 27)RegisterAuthentication * * 28)UnRegisterAuthentication * * 29)PINCodeResponse * * 30)PassKeyResponse * * 31)UserConfirmationResponse * * 32)ChangeSimplePairingParameters * * 33)RegisterServer * * 34)UnRegisterServer * * 35)ConnectionRequestResponse * * 36)ParseRemoteObjectPushServices * * 37)ConnectRemoteDevice * * 38)Disconnect * * 39)Abort * * 40)PushObject * * 41)PullBusinessCard * * 42)EnableBluetoothDebug * * Help, Quit. * ******************************************************************
Demo Application[edit]
The demo application provides a description on how to use the demo application to connect two configured boards and communicate over Bluetooth.
Object Push Profile (OPPM)[edit]
OPPM Server Role[edit]
- To verify the OPPM server role functionality, first run the "LinuxOPPM" executable, initialize, and power on the local device if necessary.
- a) Initialize the profile by typing “1 1” or “Initialize 1”.
- b) Powering up the Bluetooth device by typing “9 1” or "SetDevicePower 1”, if the device is already powered up you’ll receive an error that the device is already powered up
BTPM_Initialize() Success: 0. DEVM_RegisterEventCallback() Success: 5. OPPM>SetDevicePower 1 [181005.336514] (hci_tty): inside hci_tty_open (ecc4d3c0, ebc308c0) [181005.343991] (stc): chnl_id list empty :4 [181005.348046] (stk) : st_kim_start(stk) :ldisc_install = 1uim:poll broke due to event 10(PRI:2/ERR:8) uim:read 1 from install uim:@ st_uart_config uim: signal received, opening /dev/ttyS1 uim:@ set_baud_rate uim:set_baud_rate() done uim:Setting speed to 3000000 uim:@ read_command_complete uim: Command complete started uim:@ read_hci_event uim: read_hci_event uim:Command complete done [181005.510834] (stc): st_tty_open uim:Speed changing to 3000000, 1 uim:@ set_custom_baud_rate (stk) :line discipline installeduim:Installed N_TI_WL Line displine [181005.525049] (stk) :TIInit_11.8.32.bts uim:begin polling... (stk) :change remote baud rate command in firmware [181005.538289] (stk) :skipping the wait event of change remote baud[181006.293999] (stc): add_channel_to_table: id 4 [181006.298481] (stc): add_channel_to_table: id 2 [181006.302978] (stc): add_channel_to_table: id 3 BT COMM PORT (/dev/hci_tty): 1 DEVM_PowerOnDevice() Success: 0. OPPM> Device Powered On. OPPM>
- c) Registering a OPP server.
OPPM>RegisterServer Usage: RegisterServer [ServerPort] [SupportedObjectTypes] [IncomingConnectionFlags] [ServiceName]. OPPM>
OPPM>RegisterServer 5 0xFF 0 OPP_Test OPPM_Register_Server: Function Successful. ServerID: 1 OPPM>
- d) Initiate OPP connection from the remote device.
Remote Device Found. BD_ADDR: 001583584D9F COD: 0x04C1CC Device Name: Device Flags: 0x80000000 RSSI: 0 Friendly Name: App. Info: : 00000000 Paired State : FALSE Connect State: FALSE Encrypt State: FALSE Serv. Known : FALSE OPPM> Remote Device Properties Changed. BD_ADDR: 001583584D9F Device Flags: 0x80000008 Connect State: TRUE OPPM> Remote Device Properties Changed. BD_ADDR: 001583584D9F Device Name: CSR8510 A10 Device Flags: 0x80000009 OPPM> OPPM Device Connected: Server ID: 1 Remote Device Address: 001583584D9F OPPM>
- e) From the remote device, pull the business card of the OPP server.
OPPM Pull Business Card Request: Server ID: 1 Remote Device Address: 001583584D9F OPPM_Pull_Business_Card_Response() Successful. OPPM>
- f) From the remote device, push an object to the OPP server.
OPPM Push Object Request: Server ID: 1 Remote Device Address: 001583584D9F Object Type: vCard Object Name: Default.vcf Total Length: 231 Final: TRUE Data Length: 231 Data: BEGIN:VCARD VERSION:2.1 FN:John Q. Public N:Public;John;Q.;; EMAIL;INTERNET:jpublic@stonestreetone.com TEL;PREF;WORK:502-7 231 bytes written to file :Default.vcf OPP_Push_Object_Response() Successful. OPPM>
- g) Disconnect the remote device from the local device.
OPPM>UnRegisterServer 1 OPPM_Un_Register_Server: Function Successful. OPPM> Remote Device Properties Changed. BD_ADDR: 001583584D9F Device Flags: 0x80000001 Connect State: FALSE OPPM>
OPPM Client Role[edit]
- To verify the OPPM client role functionality, first run the "LinuxOPPM" executable, initialize, and power on the local device if necessary.
- a) Initialize the profile by typing “1 1” or “Initialize 1”.
- b) Powering up the Bluetooth device by typing “9 1” or "Set DevicePower 1”, if the device is already powered up you’ll receive an error that the device is already powered up
BTPM_Initialize() Success: 0. DEVM_RegisterEventCallback() Success: 5. OPPM>SetDevicePower 1 [181005.336514] (hci_tty): inside hci_tty_open (ecc4d3c0, ebc308c0) [181005.343991] (stc): chnl_id list empty :4 [181005.348046] (stk) : st_kim_start(stk) :ldisc_install = 1uim:poll broke due to event 10(PRI:2/ERR:8) uim:read 1 from install uim:@ st_uart_config uim: signal received, opening /dev/ttyS1 uim:@ set_baud_rate uim:set_baud_rate() done uim:Setting speed to 3000000 uim:@ read_command_complete uim: Command complete started uim:@ read_hci_event uim: read_hci_event uim:Command complete done [181005.510834] (stc): st_tty_open uim:Speed changing to 3000000, 1 uim:@ set_custom_baud_rate (stk) :line discipline installeduim:Installed N_TI_WL Line displine [181005.525049] (stk) :TIInit_11.8.32.bts uim:begin polling... (stk) :change remote baud rate command in firmware [181005.538289] (stk) :skipping the wait event of change remote baud[181006.293999] (stc): add_channel_to_table: id 4 [181006.298481] (stc): add_channel_to_table: id 2 [181006.302978] (stc): add_channel_to_table: id 3 BT COMM PORT (/dev/hci_tty): 1 DEVM_PowerOnDevice() Success: 0. OPPM> Device Powered On. OPPM>
- c) Discover and identify remote device services.
OPPM>QueryRemoteDeviceServices Usage: QueryRemoteDeviceServices [BD_ADDR] [Force Update] [Bytes to Query (specified if Force is 0)]. Function Error. OPPM>
OPPM>QueryRemoteDeviceServices 001583584D9F 1 Attempting Query Remote Device 001583584D9F For Services. DEVM_QueryRemoteDeviceServices() Success: 0, Total Number Service Bytes: 0. OPPM> Remote Device Properties Changed. BD_ADDR: 001583584D9F Device Flags: 0x80000049 Connect State: TRUE OPPM> Remote Device 001583584D9F Services Status: BR/EDR, SUCCESS. OPPM> Remote Device Properties Changed. BD_ADDR: 001583584D9F Device Flags: 0x80000149 Serv. Known : TRUE OPPM> Remote Device Properties Changed. BD_ADDR: 001583584D9F Device Flags: 0x80000101 Connect State: FALSE OPPM>
- d) Connect to remote device.
OPPM>ConnectRemoteDevice Usage: ConnectRemoteDevice [BD_ADDR] [Server Port] [Connection Flags (1 - Authenticate, 2 - Encrypt)]. Function Error. OPPM
>ConnectRemoteDevice 001583584D9F 5 0 OPPM_Connect_Remote_Device: Function Successful. ClientID: 1 OPPM> Remote Device Properties Changed. BD_ADDR: 001583584D9F Device Flags: 0x80000149 Connect State: TRUE OPPM> OPPM Connection Status: Client ID: 1 Remote Device Address: 001583584D9F Status: 0 OPPM>
- e) Pull a business card from the remote device.
OPPM>PullBusinessCard Usage: PullBusinessCard [Client ID] [Filename to save card]. Function Error. OPPM>
OPPM>PullBusinessCard 1 TestPullBusinessCard.vcf OPPM_Pull_Business_Card_Request: Function Successful. OPPM> OPPM Pull Business Card Response: Client ID: 1 Remote Device Address: 001583584D9F Response Code: 0 Total Length: 0 Data Length: 230 Final: TRUE Data: BEGIN:VCARD VERSION:2.1 FN:John Q. Public N:Public;John;Q.;; EMAIL;INTERNET:jpublic@stonestreetone.com TEL;PREF;WORK:502-7 230 bytes written to file :1 OPPM>
- f) Push an object to the remote device.
OPPM>PushObject Usage: PushObject [Client ID] [Object Type] [Object File Name]. Function Error. OPPM>
OPPM>PushObject 1 0 Default.vcf OPPM_Push_Object_Request: Function Successful. OPPM> OPPM Push Object Response: Client ID: 1 Remote Device Address: 001583584D9F Response Code: 0 OPPM>
- g) Disconnect from the remote device.
OPPM>Disconnect 1 OPPM_Disconnect: Function Successful. OPPM> Remote Device Properties Changed. BD_ADDR: 001583584D9F Device Flags: 0x80000101 Connect State: FALSE OPPM>
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