Fix warnings

Author: cparata

library.properties

@@ -1,5 +1,5 @@
 name=STM32duino ST25DV
-version=2.0.1
+version=2.0.2
 author=STMicroelectronics
 maintainer=stm32duino
 sentence=Allows controlling the NFC ST25DV

src/libNDEF/NDEF_class.h

@@ -190,6 +190,8 @@ class NDEF {
     uint8_t NDEF_Record_Buffer [NDEF_RECORD_MAX_SIZE];
     /** @brief Size of the buffer used when a record has to be prepared. */
     uint32_t NDEF_Record_Buffer_size = NDEF_RECORD_MAX_SIZE;
+    /* Specific buffer to prepare the Alternative Carrier record */
+    uint8_t NDEF_AlternativeCarrier_Buffer[NDEF_AC_BUFFER_SIZE];
 
     /* In case of smart Poster composed with different record, 3 records supported so far */
     sRecordInfo_t SPRecordStruct1;

src/libNDEF/lib_NDEF_Handover.cpp

@@ -405,8 +405,7 @@ uint16_t NDEF::NDEF_CreateHandover(Ndef_Handover_t  *pHandover, sRecordInfo_t *p
   */
 uint16_t NDEF::NDEF_AddAlternativeCarrier(Ndef_Handover_alternative_carrier_t *pAC, char *CarrierDataRef, char **AuxDataRefID, sRecordInfo_t *pRecord)
 {
-  /* Specific buffer to prepare the Alternative Carrier record */
-  uint8_t NDEF_AlternativeCarrier_Buffer[NDEF_AC_BUFFER_SIZE];
+  memset(NDEF_AlternativeCarrier_Buffer, 0x0, ((sizeof(uint8_t))*NDEF_AC_BUFFER_SIZE));
 
   /* check that there is enough space in the buffers */
   pAC->ac_record.PayloadLength = NDEF_GetACDataLength(pAC, CarrierDataRef, AuxDataRefID);