att_db_util_add_characteristic_uuid128() function

Add Characteristic with 128-bit UUID, properties, and data

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Declaration

Definition

from att_db_util.h:127

uint16_t att_db_util_add_characteristic_uuid128(const uint8_t * uuid128, uint16_t properties, uint8_t read_permission, uint8_t write_permission, uint8_t * data, uint16_t data_len);

Implemented in att_db_util.c:296

Arguments

Argument

Description

uuid128

properties

- see ATT_PROPERTY_* in src/bluetooth.h

read_permission

write_permission

data

returned in read operations if ATT_PROPERTY_DYNAMIC is not specified

data_len

Return value

attribute handle of the new characteristic value declaration

Notes

If properties contains ATT_PROPERTY_NOTIFY or ATT_PROPERTY_INDICATE flags, a Client Configuration Characteristic Descriptor (CCCD) is created as well. The attribute value handle of the CCCD is the attribute value handle plus 1

Examples

References

from examples

att_db_util_add_characteristic_uuid128() function

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Arguments

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Notes

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