Diff: main.cpp

Revision:

51:66ecf886daca

Parent:

50:6e615eea1e6f

--- a/main.cpp	Wed Mar 13 17:30:20 2019 +0000
+++ b/main.cpp	Thu Mar 14 17:27:26 2019 +0000
@@ -19,7 +19,7 @@
 #include "lorawan/LoRaWANInterface.h"
 #include "lorawan/system/lorawan_data_structures.h"
 #include "events/EventQueue.h"
-
+#include "XNucleoIKS01A2.h"
 // Application helpers
 #include "trace_helper.h"
 #include "lora_radio_helper.h"
@@ -29,8 +29,8 @@
 // Max payload size can be LORAMAC_PHY_MAXPAYLOAD.
 // This example only communicates with much shorter messages (<30 bytes).
 // If longer messages are used, these buffers must be changed accordingly.
-uint8_t tx_buffer[30];
-uint8_t rx_buffer[30];
+uint8_t tx_buffer[256];
+uint8_t rx_buffer[256];
 
 /*
  * Sets up an application dependent transmission timer in ms. Used only when Duty Cycling is off for testing
@@ -77,11 +77,18 @@
  */
 static lorawan_app_callbacks_t callbacks;
 
+
+static XNucleoIKS01A2 *mems_expansion_board = XNucleoIKS01A2::instance();
+static LSM6DSLSensor *acc_gyro = mems_expansion_board->acc_gyro;
+static HTS221Sensor *hum_temp = mems_expansion_board->ht_sensor;
 /**
  * Entry point for application
  */
 int main(void)
 {
+    acc_gyro->enable_x();
+    acc_gyro->enable_g();
+    
     // setup tracing
     setup_trace();
 
@@ -142,9 +149,15 @@
 {
     uint16_t packet_len;
     int16_t retcode;
-    printf("\n\rHello world");    
+    float value;
+    int32_t axes[3];
+    acc_gyro->get_x_axes(axes);
+    printf("\n\rgyro:%d %d %d\n\r",axes[0],axes[1], axes[2]); 
+    hum_temp->get_temperature(&value);
+    printf("\n\rtemp:%f\n\r",value);    
+        
 
-    packet_len = sprintf((char *) tx_buffer, "Hello world");
+    packet_len = sprintf((char *) tx_buffer, "\n\rgyro:%d %d %d\n\rn\rtemp:%f\n\r",axes[0],axes[1], axes[2], value);
 
     retcode = lorawan.send(MBED_CONF_LORA_APP_PORT, tx_buffer, packet_len,
                            MSG_UNCONFIRMED_FLAG);