Raphael Leber / X_NUCLEO_IDB0XA1_CPE

Previous version which works for my stm32f401 Nucleo board

Fork of X_NUCLEO_IDB0XA1 by ST

Diff: BlueNRGGattServer.cpp

Revision:
110:1232b39de5cc
Parent:
106:2176f8cfe5b3
--- a/BlueNRGGattServer.cpp	Mon Sep 07 10:35:29 2015 +0000
+++ b/BlueNRGGattServer.cpp	Wed Sep 09 10:35:54 2015 +0000
@@ -206,7 +206,7 @@
         for(uint8_t descIndex=0; descIndex<p_char->getDescriptorCount(); descIndex++) {
             GattAttribute *descriptor = p_char->getDescriptor(descIndex);
             uint16_t shortUUID = descriptor->getUUID().getShortUUID();
-            const uint8_t uuidArray[] = {(shortUUID>>8)&0xFF, (shortUUID&0xFF)};
+            const uint8_t uuidArray[] = {(uint8_t)((shortUUID>>8)&0xFF), (uint8_t)((shortUUID&0xFF))};
             ret = aci_gatt_add_char_desc(service.getHandle(), p_char->getValueAttribute().getHandle(), 
             CHAR_DESC_TYPE_16_BIT, uuidArray, descriptor->getMaxLength(), descriptor->getInitialLength(), 
             descriptor->getValuePtr(), CHAR_DESC_SECURITY_PERMISSION, CHAR_DESC_ACCESS_PERMISSION, GATT_NOTIFY_ATTRIBUTE_WRITE,