uint32_t sd_ble_gatts_characteristic_add(adapter_t *adapter, uint16_t service_handle, ble_gatts_char_md_t const *p_char_md, ble_gatts_attr_t const *p_attr_char_value, ble_gatts_char_handles_t *p_handles) { encode_function_t encode_function = [&] (uint8_t *buffer, uint32_t *length) -> uint32_t { return ble_gatts_characteristic_add_req_enc(service_handle, p_char_md, p_attr_char_value, p_handles, buffer, length); }; decode_function_t decode_function = [&] (uint8_t *buffer, uint32_t length, uint32_t *result) -> uint32_t { uint16_t * handles = &p_handles->value_handle; return ble_gatts_characteristic_add_rsp_dec(buffer, length, &handles, result); }; return encode_decode(adapter, encode_function, decode_function); }
uint32_t sd_ble_gatts_characteristic_add(uint16_t service_handle, ble_gatts_char_md_t const * const p_char_md, ble_gatts_attr_t const * const p_attr_char_value, ble_gatts_char_handles_t * const p_handles) { uint8_t * p_buffer; uint32_t buffer_length = 0; tx_buf_alloc(&p_buffer, (uint16_t *)&buffer_length); mp_out_params[0] = p_handles; const uint32_t err_code = ble_gatts_characteristic_add_req_enc(service_handle, p_char_md, p_attr_char_value, p_handles, &(p_buffer[1]), &buffer_length); APP_ERROR_CHECK(err_code); //@note: Increment buffer length as internally managed packet type field must be included. return ser_sd_transport_cmd_write(p_buffer, (++buffer_length), gatts_characteristic_add_rsp_dec); }