swru266
for instructions to run the PER and latency test, and the RemoTI Latency and Packet Error Rate Application Note (SWRA262) for sample measurements.
-On/Off, switches power on the target. Note that most applications can still receive remote control commands when powered off, but the latency is longer
On/Off
Packet Error Rate 
Pairing key
Figure 1: Remote Control Key layout
4.3The Target Module
The target module includes the following features and interfaces:
-Virtual serial port USB interface to allow using a COM port on a PC
-I2C/SPI/UART interface for connection to A/V equipment
-Flash memory for storage of Over the air (OAD) images and IR codes
-1 channel IR drivers and LED for IR repeater function
-IR sensor input
oLearning IR code functionality
oDirect translation of IR codes to RF commands
-Buttons for reset and pairing
-Status LEDs
The target module is powered from the USB interface connected to a PC or a power adapter with USB interface.
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