5G Academy / Mbed 2 deprecated humidity

get humidity data and send to LoRa gateway

Dependencies:   mbed X_NUCLEO_IKS01A2

Diff: main.cpp

Revision:
4:4a012fc4ecc4
Parent:
3:24204ec0bc36
Child:
5:90900ae27136
--- a/main.cpp	Wed Apr 22 14:59:39 2020 +0000
+++ b/main.cpp	Wed Apr 22 15:00:19 2020 +0000
@@ -103,7 +103,7 @@
             string val = ss.str();
             for(int i=0; i < val.length(); i++)
             {
-                sprintf(val[2*i],"%X",*(val[i]));
+                sprintf(&val[2*i],"%X", val[i]);
             }
         
             at_send("1515", val);