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这是下面的一段从WiTap代码,WiTap实施例在iPhone
- (void) send:(const uint8_t)message
{
if (_outStream && [_outStream hasSpaceAvailable])
if([_outStream write:(const uint8_t *)&message maxLength:sizeof(const uint8_t)] == -1)
[self _showAlert:@"Failed sending data to peer"];
}
- (void) activateView:(TapView*)view
{
NSLog(@"ACTIVATE TAG: %d", [view tag]);
//[self send:[view tag] | 0x80];
[self send:[view tag]];
}
- (void) deactivateView:(TapView*)view
{
NSLog(@"DEACTIVATE TAG: %d", [view tag]);
//[self send:[view tag] & 0x7f];
[self send:[view tag]];
}
是否有可能发送使用WiTap文件? 如何使用发送方法发送NSData?
谢谢