ARCHITECTURE
iap_get_keypad_state()
30 E355/E265 USER AND BEST PRACTICES GUIDE
• Channel Application uses the frame ID value to select the appropriate
interface (USB/lightning/Bluetooth) and message protocol (iAP1/iAP2/PMR-
MUX2).
• Channel Application communicates with BT_MGR application via pipe
interface for Bluetooth profile connection management.
• User Applications like Control Application, Barcode, and mADK/XPI can
access virtual COM Ports (COM1A...COM1E) via iAP1/iAP2/PMR-MUX2
protocols.
Figure 7 Data Flow Diagram