I want to turn on two different lights using my Android. Q: How would you do it?
Bluetooth: AFAIK, BT only supports one (1) channel, this won't work because the user could be on a call at the same time as I need the channel. USB: Host mode isn't coming soon, and I can't use a hack. (I hope to sell this as an accessory product). I need 2-lights, so just turning on/off the USB 5v won't work... WIFI: This seems best, Does anyone agree?? Since it already works on most models. How to do it cheaply. Speaker: One guy did DTMF over the speaker to run his robot. But, it won't work like a cradle or wireless... IRDA: I thought of making a USB to IRDA dongle, but that would interfere with any cradle. Am I missing something? I realize the "intent" of Android is to get-2- the-internet, but Palm had success by promoting attachments like these, and I hope Android will too.... -jp -- You received this message because you are subscribed to the Google Groups "Android Discuss" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/android-discuss?hl=en.
