RF50 Demo V1.1
2
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6.
UART function
Can transmit testing information, error information and received RF data to UART port.
7.
Timer function
In demo code have a 1ms timer.
8.
Interrupt function
This function is used in any other functions testing.
9.
Clock source function
Can select the RF50 working with internal OSC or external OSC. When select external OSC, the jumper
J104 and J105 must connect to left..
10.
RF transceiver function
Must connect jumper J102. Working in normal mode, when press UP
、
DOWN
、
ENTER key on one DEMO
board it will transmit RF data, the TX LED will flash once. When receive back data the RX LED will also
flash once. The LCD display the transmited RF data and the received back data (every have two bytes, the
first byte is key code, the second byte is key pressed times), also display the received RF signal strength.
The LCD display as follows:
TX data
RX data
