Difference between revisions of "BLEGattCentral"
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**'''Characteristics UUID and name'''(can be selected for a list of supported characteristics specified at [https://www.bluetooth.com/specifications/gatt/characteristics GATT services] | **'''Characteristics UUID and name'''(can be selected for a list of supported characteristics specified at [https://www.bluetooth.com/specifications/gatt/characteristics GATT services] | ||
[[File:charctersList.png|950px||thumbnail|center|Characteristics configuration]] | [[File:charctersList.png|950px||thumbnail|center|Characteristics configuration]] | ||
| − | **Metadata information used to | + | **Metadata information used to parse characteristic buffer |
***parmas | ***parmas | ||
***extra | ***extra | ||
[[File:GattFlagsAndExtra.png|950px||thumbnail|center|Parser configuration]] | [[File:GattFlagsAndExtra.png|950px||thumbnail|center|Parser configuration]] | ||
| − | **'''Smoothing criteria''' each values decoded from the characteristic value can be | + | **'''Smoothing criteria''' each values decoded from the characteristic value can be configured to be smoothed based on the following filters |
***never | ***never | ||
***always | ***always | ||
Revision as of 10:02, 19 September 2017
BLEGattCentral
Bridge BLE GATT services and characteristics read and write to IoT DAP protocol.
- leverages BLE GATT (Generic Attribute Profile) standard
- services and characteristics can be configured setting gattProfileConfig property
- Advertised device name List of devices name to be discovered (names the manufacture uses to advertise the device)
- Frequency to read characteristics value(s) an ISO 8601 string duration; representing how frequently characterictics values will be collected; defaults to 1 minute iso 8601 PT1M
- The amount of read cycles, the smoothing logic will consider for calculating lost observations
- Service UUID and name
- Characteristics UUID and name(can be selected for a list of supported characteristics specified at GATT services
- Metadata information used to parse characteristic buffer
- parmas
- extra
- Metadata information used to parse characteristic buffer
- Smoothing criteria each values decoded from the characteristic value can be configured to be smoothed based on the following filters
- never
- always
- percentage changed
- value changed
- less than
- greater than
- range
- Smoothing criteria each values decoded from the characteristic value can be configured to be smoothed based on the following filters
- Placeholders (See Placeholders)
- None
- Produced observations (see /amtech/linkeddata/types/composite/observation)
- /amtech/linkeddata/types/composite/observation/bleGattCharacteristic
- Commands (see /amtech/linkeddata/types/composite/observation)
- /amtech/linkeddata/types/composite/observation/bleGattCharacteristic
