Elektronika
/
LORA_TX
LORA TX example
Fork of mbed_blinky by
Diff: main.cpp
- Revision:
- 7:66f8487ce6a7
- Parent:
- 4:81cea7a352b0
--- a/main.cpp Fri May 09 19:58:03 2014 +0300 +++ b/main.cpp Wed Feb 25 13:58:07 2015 +0000 @@ -1,12 +1,61 @@ +#include "sx127x_lora.h" #include "mbed.h" -DigitalOut myled(LED1); +//SX127x(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName rst, PinName dio_0, PinName dio_1); +SX127x kom(PTD2, PTD3, PTD1, PTD0, PTD5, PTA13, PTC9); +SX127x_lora Lora(kom); + +DigitalOut myled(LED2); +Serial pc(USBTX, USBRX); int main() { + uint8_t ret_data; + pc.baud(115200); + kom.init(); + + Lora.enable(); + Lora.setSf(12); + Lora.setBw(250); + kom.set_frf_MHz(868); + kom.write_reg(0x22,0x01); + //kom.write_reg(0x01,0x83); //RegOpMode OOK, + //kom.write_reg(0x09,0x8F); //RegPaConfig PA_BOOST, Max Power + //kom.write_reg(0x0A,0x19); //RegPaRamp Std PLL, 40uS (default) + //kom.write_reg(0x0B,0x37); //RegOcp OCP Enabled, 240mA + //kom.write_reg(0x24,0x07); //RegOsc OFF + //kom.write_reg(0x30,0x90); //RegPacketConfig1 Continuous Mode + //kom.write_reg(0x31,0x00); //RegPacketCongig2 Payload Length + //kom.write_reg(0x5A,0x87); //RegPaDac High Power + + //for(unsigned i = 0; i < 8; i++) { + // kom.tx_buf[i] = i; + //} + //Lora.start_tx(8); + //while (Lora.service() != SERVICE_TX_DONE); + + pc.printf("%s","Test TX\r"); + //for (unsigned i = 0; i < 0x71; i++) { + // pc.printf("%X:%02X\r",i,kom.read_reg(i)); + // wait_ms(10); + // } + + unsigned i=0; while(1) { myled = 1; wait(0.2); myled = 0; wait(0.2); + //pc.printf("%s","Test TX\r"); + + + kom.tx_buf[0] = i; + Lora.start_tx(1); + while (Lora.service() != SERVICE_TX_DONE); + i++; + //for(unsigned i = 0; i < 8; i++) kom.tx_buf[i] = 0xa; + //Lora.start_tx(8); + //while (Lora.service() != SERVICE_TX_DONE); + + } }