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define LINK_KEY_STR_LEN

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This commit is contained in:
matthias.ringwald@gmail.com 2015-02-12 14:23:06 +00:00
parent c84a4c586c
commit 48e492f6a5
2 changed files with 2 additions and 1 deletions
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1
include/btstack/utils.h
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@ -68,6 +68,7 @@ typedef uint8_t bd_addr_t[BD_ADDR_LEN];
* @brief link key and its type
*/
#define LINK_KEY_LEN 16
#define LINK_KEY_STR_LEN (LINK_KEY_LEN*2)
typedef uint8_t link_key_t[LINK_KEY_LEN];
typedef enum {

2
src/utils.c
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@ -198,7 +198,7 @@ char * bd_addr_to_str(bd_addr_t addr){
return (char *) bd_addr_to_str_buffer;
}
static char link_key_to_str_buffer[LINK_KEY_LEN*2+1]; // 11223344556677889900112233445566\0
static char link_key_to_str_buffer[LINK_KEY_STR_LEN+1]; // 11223344556677889900112233445566\0
char *link_key_to_str(link_key_t link_key){
char * p = link_key_to_str_buffer;
int i;