Diff: main.h

Revision:

3:85fc843a9d7d

Parent:

0:664d9df11a00

--- a/main.h	Sun Aug 09 19:41:16 2020 +0000
+++ b/main.h	Mon Oct 12 21:55:22 2020 +0000
@@ -0,0 +1,78 @@
+#include "mbed.h"
+#include "PinMap.h"
+//#include "GenericPingPong2.h"
+//#include "support.h"
+#include "sx1276-mbed-hal.h"
+#include "global_buffers.h" //adding this for development   
+
+#define FEATURE_LORA
+
+
+#ifdef FEATURE_LORA             // in main.cpp
+
+/* Set this flag to '1' to display debug messages on the console */
+#define DEBUG_MESSAGE   1
+
+/* Set this flag to '1' to use the LoRa modulation or to '0' to use FSK modulation */
+#define USE_MODEM_LORA  1
+#define USE_MODEM_FSK   !USE_MODEM_LORA
+#define RF_FREQUENCY            RF_FREQUENCY_915_0  // Hz
+#define TX_OUTPUT_POWER         14                  // 14 dBm
+
+#if USE_MODEM_LORA == 1
+
+#define LORA_BANDWIDTH          125000  // LoRa default, details in SX1276::BandwidthMap
+#define LORA_SPREADING_FACTOR   LORA_SF7
+#define LORA_CODINGRATE         LORA_ERROR_CODING_RATE_4_5
+
+#define LORA_PREAMBLE_LENGTH    8       // Same for Tx and Rx
+#define LORA_SYMBOL_TIMEOUT     5       // Symbols
+#define LORA_FIX_LENGTH_PAYLOAD_ON  false
+#define LORA_FHSS_ENABLED       false  
+#define LORA_NB_SYMB_HOP        4     
+#define LORA_IQ_INVERSION_ON    false
+#define LORA_CRC_ENABLED        true
+    
+#elif USE_MODEM_FSK == 1
+
+#define FSK_FDEV                25000     // Hz
+#define FSK_DATARATE            19200     // bps
+#define FSK_BANDWIDTH           50000     // Hz
+#define FSK_AFC_BANDWIDTH       83333     // Hz
+#define FSK_PREAMBLE_LENGTH     5         // Same for Tx and Rx
+#define FSK_FIX_LENGTH_PAYLOAD_ON   false
+#define FSK_CRC_ENABLED         true
+    
+#else
+    #error "Please define a modem in the compiler options."
+#endif 
+
+
+#define RX_TIMEOUT_VALUE    3500    // in ms
+
+#endif
+
+/*
+ *  Global variables declarations
+ */
+//typedef enum
+//{
+//    LOWPOWER = 0,
+//    IDLE,
+//    
+//    RX,
+//    RX_TIMEOUT,
+//    RX_ERROR,
+//    
+//    TX,
+//    TX_TIMEOUT,
+//    
+//    CAD,
+//    CAD_DONE
+//} AppStates_t;
+
+//const uint8_t PingMsg[] = { 0xff, 0xff, 0x00, 0x00, 'P', 'I', 'N', 'G'};// "PING";
+//const uint8_t PongMsg[] = { 0xff, 0xff, 0x00, 0x00, 'P', 'O', 'N', 'G'};// "PONG";
+
+extern void dump(const char *title, const void *data, int len, bool dwords = false);
+int SX1276PingPongSetup(uint8_t *BufferTxFromMain, uint8_t *BufferRxFromMain);