Hugo Rodrigues
RFM12B Example
Dependencies: RFM12B TextLCD mbed-rtos mbed
mBed RFM12B module Hello World example
The main purpose of this example was to implement the RFM12B module in order to be able to establish communication with the Moteino (arduino clone that uses the RFM12B).
In this example I’m able to test the communication between:
1) mBed -> mBed (2 RFM12B modules sharing the same mBed board)
2) mBed -> Moteino
3) Moteino -> mBed
Who/What is Moteino? (http://lowpowerlab.com/moteino/)
Diff: main.cpp
- Revision:
- 4:03f3bdc02069
- Parent:
- 1:e30050868e55
- Child:
- 6:a16fea75abd3
--- a/main.cpp Thu May 30 22:40:30 2013 +0000
+++ b/main.cpp Thu May 30 22:45:06 2013 +0000
@@ -1,11 +1,11 @@
#include "mbed.h"
#include "rtos.h"
#include "RFM12B/RFM12B.h"
-#include "TextLCD/TextLCD.h"
+//#include "TextLCD/TextLCD.h"
extern "C" void mbed_reset();
-TextLCD lcd(p22, p23, p24, p25, p26, p27, p28,TextLCD::LCD16x2); // rs, rw, e, d4-d7
+//TextLCD lcd(p22, p23, p24, p25, p26, p27, p28,TextLCD::LCD16x2); // rs, rw, e, d4-d7
RFM12B rfm12b_sender(p5, p6, p7, p10, p9, LED1); //RFM12B(PinName SDI, PinName SDO, PinName SCK, PinName SEL, PinName IRQ, , PinName IRQ_LED);
RFM12B rfm12b_receiver(p11, p12, p13, p14, p15, LED4); //RFM12B(PinName SDI, PinName SDO, PinName SCK, PinName SEL, PinName IRQ, , PinName IRQ_LED);
@@ -51,8 +51,8 @@
receiverTimer.start();
printf("RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR\nRECEIVER- beginning receiving message\n");
- lcd.locate(0,1);
- lcd.printf("RECEIVER- BRM");
+ //lcd.locate(0,1);
+ //lcd.printf("RECEIVER- BRM");
if (rfm12b_receiver.CRC_Pass()) {
@@ -72,8 +72,8 @@
}
printf("RECEIVER- finishing receiving message (time since start receiving message %d ms, %4.2f s)\nRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR\n", receiverTimer.read_ms(), receiverTimer.read());
- lcd.locate(0,1);
- lcd.printf("RECEIVER- finishing receiving message");
+ //lcd.locate(0,1);
+ //lcd.printf("RECEIVER- finishing receiving message");
receiverTimer.stop();
receiverTimer.reset();