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Old 06-09-2010, 07:40 AM   #1 (permalink)
Vishal
 
Join Date: Feb 2009
Location: Pune, India
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Default Accessory communication

Hi,

I have developed one accessory to communicate with iPhone over serial port using 30 pin connector. I have used EAAccessory, EAAccessoryManager and EAsession class to communicate with the accessory.

As per the protocol, when accessory sends any data packet to iPhone, iPhone OS should give ACK to this packet. After this, packet get delivered to iPhone application.

My question is - How we can know in the application that iPhone OS has sent the ACK to the packet?

Vishal N
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Old 07-08-2010, 12:17 AM   #2 (permalink)
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Default

What kind of accessory are you connecting to?
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