Hi all, I've also started a new project using Bluetooth device ( Socket bluetooth GPS receiver and Tungsten W with Palm BT SD card ), and tried the code found in the documentation the same as follow.
Unfortunately I got an error code 0x3108 ( btPortID = 0 ) which is not referenced in the SrmExtOpen error code, although the device is found as "BTGPS". Does someone have ever used the Socket BT GPS receiver ? Can I open it as RFComm ? Thx Agus -----Message d'origine----- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] la part de Rodolphe Bréjaude Envoyé : mardi 10 juin 2003 10:16 À : Palm Developer Forum Objet : Re: bluetooth connection problem to detect all bt devices, set 0x00 to all the BT address in btParams.u.client.remoteDevAddr.address[x] ----- Original Message ----- From: "Raymond Ho" <[EMAIL PROTECTED]> Newsgroups: palm-dev-forum To: "Palm Developer Forum" <[EMAIL PROTECTED]> Sent: Friday, June 06, 2003 7:21 PM Subject: bluetooth connection problem > With bluetooth connection, I use RFComm to communicate with bluetooth device > as following : > > MemSet( &btParams, sizeof(btParams), 0 ); // note this leaves the > remote dev addr null > btParams.role = btVdClient; // we are the client side > btParams.authenticate = false; //No link authentication > btParams.encrypt = false; //No link encryption > > btParams.u.client.remoteDevAddr.address[0] = 0xB3; // remote device addr > byte 1 > btParams.u.client.remoteDevAddr.address[1] = 0x88; // remote device addr > byte 2 > btParams.u.client.remoteDevAddr.address[2] = 0x1B; // remote device addr > byte 3 > btParams.u.client.remoteDevAddr.address[3] = 0x57; // remote device addr > byte 4 > btParams.u.client.remoteDevAddr.address[4] = 0x60; // remote device addr > byte 5 > btParams.u.client.remoteDevAddr.address[5] = 0x00; // remote device addr > byte 6 > btParams.u.client.method = btVdUseChannelId; > btParams.u.client.u.channelId = 0x53; > > // Set up the SrmExtOpen param block to reference our bluetooth param > block > MemSet( &config, sizeof(config), 0 ); > config.function = 0; // must be zero > config.drvrDataP = (MemPtr)&btParams; // bluetooth-specific params go > here > config.drvrDataSize = sizeof(btParams); // size of bluetooth-specific > params > > err = SrmExtOpen( > sysFileCVirtRfComm, // type of port == bluetooth RfComm > &config, // port configuration params > sizeof(config), // size of port config params > &btPortId // receives the id of this virtual port instance > ); > > But I find that the timeout is take long times and the target bluetooth > device will pop up a screen to allow the connection. Is there a way to find > out the bt device within the range firstly ? > > Best Regards, > raymond > > > > > > -- > For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/ -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/ -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
