FinT
Dependencies: mbed RF24Network RF24
Diff: main.cpp
- Revision:
- 6:4840dd0ef133
- Parent:
- 5:ddab03ae19aa
--- a/main.cpp Thu Feb 14 10:57:11 2019 +0000 +++ b/main.cpp Mon Apr 01 11:52:07 2019 +0000 @@ -1,58 +1,58 @@ #include "mbed.h" #include <RF24Network.h> #include <RF24.h> - + Serial pc(USBTX, USBRX); -InterruptIn button(D8); - +InterruptIn button(D4); + PwmOut mypwm(D5); - + RF24 radio(SPI_MOSI, SPI_MISO, SPI_SCK, D9, SPI_CS ); - + // Network uses that radio RF24Network network(radio); - + // Address of our node -const uint16_t this_node = 00; - +const uint16_t this_node = 03; + // Address of the other node -const uint16_t other_node = 01; - +const uint16_t other_node = 00; + // When did we last send? unsigned long last_sent; - + // How many have we sent already unsigned long packets_sent; - + // Structure of our payload struct payload_t { unsigned long ms; unsigned long counter; }; - + //interruption du NRF24 void pressed() { mypwm.write(0.5); } - + int main() { button.enable_irq(); button.rise(&pressed); - mypwm.period_us(30); - mypwm.pulsewidth_us(15); + mypwm.period_us(40); + mypwm.pulsewidth_us(20); mypwm.write(0.0); pc.baud(115200); - wait_ms(1000); - + wait_ms(500); + pc.printf("mBed RF24Network node\n"); radio.begin(); network.begin(/*channel*/ 90, /*node address*/ this_node); - wait_ms(2000); - + wait_ms(1000); + while(1) { // Pump the network regularly @@ -67,10 +67,11 @@ network.read(header_rx,&payload_rx,sizeof(payload_rx)); pc.printf("Received packet # %d at %d ms\r\n",payload_rx.counter,payload_rx.ms); - wait_ms(2); + wait_us(1750); mypwm.write(0.0); } - + } - -} \ No newline at end of file + +} + \ No newline at end of file