User's Manual

RF24L01F20
TEL:[phone] FAX:[phone] www.nicerf.com 第
5
页 共
5
页
The LCD Full Segment is as below:
Users can set the parameters of the RF module such as working mode /frequency / transmitter power / transmission
data rate through the buttons, and measure the wireless communication distance.
 Working Mode
1) Master Mode: Send 1 packet per second, and waiting for the acknowledge;
2) Slave Mode: Stay in Rx mode to wait for the data from the master, it will send back the acknowledged signal after
received the data from the master.
3) Tx Test Mode: RF module continuously transmit signal;
4) Rx Test Mode: RF module is always in Rx mode;
5) Standby Mode: RF module is always in standby state.
 Button Operation
1) [SET] Button
Press the [SET] button to enter into setting mode; Or press the [SET] button to be out of the setting mode upon
the last parameter is done.
2) [UP/Down] Button
In setting mode, press the [UP/Down] button to increase/decrease the value of flash icon.
Note: The DEMO board has FLASH memory inside, all the setting parameters will be saved automatically and keep
unchanged even power-off.
Note: The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other
Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with
this transmitter
antenna or transmitter
The RF2401F20 module is designed to comply with the FCC statement. FCC ID is 2AD66-RF2401F20.
The host system using RF2401F20,
should have label indicated it contain modular’s FCC ID 2AD66-RF2401F20