How to implement 512 bytes characteristic in peripheral

Question

Do we have any example for implementing a characteristic with more than 20 bytes?
Thanks.

RK · Accepted Answer

Example? Just set the length of the characteristic to what you want when you add it. 
 ble_gatts_attr_t.max_len
ble_gatts_attr_t.init_len
 
 and note the defines 
 #define BLE_GATTS_FIX_ATTR_LEN_MAX (510) /**< Maximum length for fixed length Attribute Values. */
#define BLE_GATTS_VAR_ATTR_LEN_MAX (512) /**< Maximum length for variable length Attribute Values. */

How to implement 512 bytes characteristic in peripheral

Top Replies