Devin Alexander / Mbed OS MAX326xxFTHR_LoRa_PingPongExample

This program is guided to help establish a connection between two RFM95 900MHz LoRa radio modules using Maxim Integrated's Feather MCUs (MAX32630FTHR Mbed and the MAX32620FTHR Mbed). Once the radios are configured after powering on and if the radios are wired correctly, the two radios will self identify as either a master or a slave, and will then proceed to PING and PONG back and forth. Information about what is happening between the radios can be seen if the two boards are hooked up to a USB COM port through the included DAPLINK/MAX32625PICO modules.

Dependencies:   BufferedSerial SX1276GenericLib USBDeviceHT max32630fthr

Fork of MAX326xxFTHR_LoRa_PingPong by Devin Alexander

Diff: PinMap.h

Revision:
13:5a32a1922fbc
Parent:
9:2f9e4be4d046
Child:
15:c70f65d606c4
--- a/PinMap.h	Tue Jul 11 11:37:03 2017 +0000
+++ b/PinMap.h	Tue Aug 08 08:49:06 2017 +0000
@@ -10,18 +10,11 @@
  #define FEATURE_LORA   1
 #elif TARGET_DISCO_L072CZ_LRWAN1
  #define FEATURE_LORA   1
- #define B_L072Z_LRWAN1_LORA    1 // the STM Lora Board
 #endif
 
 
 
-#if  defined(TARGET_STM32L0)
-
-#ifdef B_L072Z_LRWAN1_LORA      // B-L072Z-LRWAN1 LoRa Board using the Murta SX1276
-#define USER_BUTTON     PB_2    // Red not PC13 as used on the Nucleo
-#define LED2            PA_5    // Green
-#define LED3            PB_6    // Blue
-#define LED4            PB_7    // Red
+#if defined(TARGET_DISCO_L072CZ_LRWAN1)
 
 #define LORA_SPI_MOSI   PA_7
 #define LORA_SPI_MISO   PA_6
@@ -31,14 +24,13 @@
 #define LORA_DIO0       PB_4
 #define LORA_DIO1       PB_1
 #define LORA_DIO2       PB_0
-#define LORA_DIO3       (PinName)0x2D //PC_13
+#define LORA_DIO3       PC_13
 #define LORA_DIO4       PA_5
 #define LORA_DIO5       PA_4
 #define LORA_ANT_RX     PA_1
 #define LORA_ANT_TX     PC_2
 #define LORA_ANT_BOOST  PC_1
 #define LORA_TCXO       PA_12   // 32 MHz
-#endif // B_L072Z_LRWAN1_LORA