src/eric7/Documentation/Source/eric7.MicroPython.BluetoothDialogs.BluetoothAdvertisement.html

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1 <!DOCTYPE html>
2 <html><head>
3 <title>eric7.MicroPython.BluetoothDialogs.BluetoothAdvertisement</title>
4 <meta charset="UTF-8">
5 <link rel="stylesheet" href="styles.css">
6 </head>
7 <body>
8 <a NAME="top" ID="top"></a>
9 <h1>eric7.MicroPython.BluetoothDialogs.BluetoothAdvertisement</h1>
10
11 <p>
12 Module implementing a class to parse and store the Bluetooth device advertisement data.
13 </p>
14 <h3>Global Attributes</h3>
15
16 <table>
17 <tr><td>ADV_DIRECT_IND</td></tr><tr><td>ADV_IND</td></tr><tr><td>ADV_NONCONN_IND</td></tr><tr><td>ADV_SCAN_IND</td></tr><tr><td>ADV_TYPE_COMPLETE_NAME</td></tr><tr><td>ADV_TYPE_MANUFACTURER</td></tr><tr><td>ADV_TYPE_SHORT_NAME</td></tr><tr><td>ADV_TYPE_SVC_DATA</td></tr><tr><td>ADV_TYPE_TX_POWER_LEVEL</td></tr><tr><td>ADV_TYPE_UUID128_COMPLETE</td></tr><tr><td>ADV_TYPE_UUID128_INCOMPLETE</td></tr><tr><td>ADV_TYPE_UUID16_COMPLETE</td></tr><tr><td>ADV_TYPE_UUID16_INCOMPLETE</td></tr><tr><td>ADV_TYPE_UUID32_COMPLETE</td></tr><tr><td>ADV_TYPE_UUID32_INCOMPLETE</td></tr><tr><td>ManufacturerId</td></tr><tr><td>SCAN_RSP</td></tr>
18 </table>
19 <h3>Classes</h3>
20
21 <table>
22
23 <tr>
24 <td><a href="#BluetoothAdvertisement">BluetoothAdvertisement</a></td>
25 <td>Class to parse and store the Bluetooth device advertisement data.</td>
26 </tr>
27 </table>
28 <h3>Functions</h3>
29
30 <table>
31 <tr><td>None</td></tr>
32 </table>
33 <hr />
34 <hr />
35 <a NAME="BluetoothAdvertisement" ID="BluetoothAdvertisement"></a>
36 <h2>BluetoothAdvertisement</h2>
37
38 <p>
39 Class to parse and store the Bluetooth device advertisement data.
40 </p>
41 <h3>Derived from</h3>
42 None
43 <h3>Class Attributes</h3>
44
45 <table>
46 <tr><td>None</td></tr>
47 </table>
48 <h3>Class Methods</h3>
49
50 <table>
51 <tr><td>None</td></tr>
52 </table>
53 <h3>Methods</h3>
54
55 <table>
56
57 <tr>
58 <td><a href="#BluetoothAdvertisement.__init__">BluetoothAdvertisement</a></td>
59 <td>Constructor</td>
60 </tr>
61 <tr>
62 <td><a href="#BluetoothAdvertisement.__decodeField">__decodeField</a></td>
63 <td>Private method to get all fields of the specified types.</td>
64 </tr>
65 <tr>
66 <td><a href="#BluetoothAdvertisement.__splitBytes">__splitBytes</a></td>
67 <td>Private method to split some data into chunks of given size.</td>
68 </tr>
69 <tr>
70 <td><a href="#BluetoothAdvertisement.__str__">__str__</a></td>
71 <td>Special method to generate a string representation.</td>
72 </tr>
73 <tr>
74 <td><a href="#BluetoothAdvertisement.address">address</a></td>
75 <td>Public method to get the address string.</td>
76 </tr>
77 <tr>
78 <td><a href="#BluetoothAdvertisement.manufacturer">manufacturer</a></td>
79 <td>Public method to get the manufacturer data.</td>
80 </tr>
81 <tr>
82 <td><a href="#BluetoothAdvertisement.name">name</a></td>
83 <td>Public method to get the complete or shortened advertised name, if available.</td>
84 </tr>
85 <tr>
86 <td><a href="#BluetoothAdvertisement.rssi">rssi</a></td>
87 <td>Public method to get the RSSI value.</td>
88 </tr>
89 <tr>
90 <td><a href="#BluetoothAdvertisement.services">services</a></td>
91 <td>Public method to get the service IDs.</td>
92 </tr>
93 <tr>
94 <td><a href="#BluetoothAdvertisement.txPower">txPower</a></td>
95 <td>Public method to get the advertised power level in dBm.</td>
96 </tr>
97 <tr>
98 <td><a href="#BluetoothAdvertisement.update">update</a></td>
99 <td>Public method to update the advertisement data.</td>
100 </tr>
101 </table>
102 <h3>Static Methods</h3>
103
104 <table>
105 <tr><td>None</td></tr>
106 </table>
107
108 <a NAME="BluetoothAdvertisement.__init__" ID="BluetoothAdvertisement.__init__"></a>
109 <h4>BluetoothAdvertisement (Constructor)</h4>
110 <b>BluetoothAdvertisement</b>(<i>address</i>)
111
112 <p>
113 Constructor
114 </p>
115 <dl>
116
117 <dt><i>address</i> (str)</dt>
118 <dd>
119 address of the device advertisement
120 </dd>
121 </dl>
122 <a NAME="BluetoothAdvertisement.__decodeField" ID="BluetoothAdvertisement.__decodeField"></a>
123 <h4>BluetoothAdvertisement.__decodeField</h4>
124 <b>__decodeField</b>(<i>*advType</i>)
125
126 <p>
127 Private method to get all fields of the specified types.
128 </p>
129 <dl>
130
131 <dt><i>*advType</i> (int)</dt>
132 <dd>
133 type of fields to be extracted
134 </dd>
135 </dl>
136 <dl>
137 <dt>Yield:</dt>
138 <dd>
139 requested fields
140 </dd>
141 </dl>
142 <dl>
143 <dt>Yield Type:</dt>
144 <dd>
145 bytes
146 </dd>
147 </dl>
148 <a NAME="BluetoothAdvertisement.__splitBytes" ID="BluetoothAdvertisement.__splitBytes"></a>
149 <h4>BluetoothAdvertisement.__splitBytes</h4>
150 <b>__splitBytes</b>(<i>data, chunkSize</i>)
151
152 <p>
153 Private method to split some data into chunks of given size.
154 </p>
155 <dl>
156
157 <dt><i>data</i> (bytes, bytearray, str)</dt>
158 <dd>
159 data to be chunked
160 </dd>
161 <dt><i>chunkSize</i> (int)</dt>
162 <dd>
163 size for each chunk
164 </dd>
165 </dl>
166 <dl>
167 <dt>Return:</dt>
168 <dd>
169 list of chunks
170 </dd>
171 </dl>
172 <dl>
173 <dt>Return Type:</dt>
174 <dd>
175 list of bytes, bytearray, str
176 </dd>
177 </dl>
178 <a NAME="BluetoothAdvertisement.__str__" ID="BluetoothAdvertisement.__str__"></a>
179 <h4>BluetoothAdvertisement.__str__</h4>
180 <b>__str__</b>(<i></i>)
181
182 <p>
183 Special method to generate a string representation.
184 </p>
185 <dl>
186 <dt>Return:</dt>
187 <dd>
188 string representation
189 </dd>
190 </dl>
191 <dl>
192 <dt>Return Type:</dt>
193 <dd>
194 str
195 </dd>
196 </dl>
197 <a NAME="BluetoothAdvertisement.address" ID="BluetoothAdvertisement.address"></a>
198 <h4>BluetoothAdvertisement.address</h4>
199 <b>address</b>(<i></i>)
200
201 <p>
202 Public method to get the address string.
203 </p>
204 <dl>
205 <dt>Return:</dt>
206 <dd>
207 address of the device
208 </dd>
209 </dl>
210 <dl>
211 <dt>Return Type:</dt>
212 <dd>
213 str
214 </dd>
215 </dl>
216 <a NAME="BluetoothAdvertisement.manufacturer" ID="BluetoothAdvertisement.manufacturer"></a>
217 <h4>BluetoothAdvertisement.manufacturer</h4>
218 <b>manufacturer</b>(<i>filterId=None, withName=False</i>)
219
220 <p>
221 Public method to get the manufacturer data.
222 </p>
223 <dl>
224
225 <dt><i>filterId</i> (int (optional))</dt>
226 <dd>
227 manufacturer ID to filter on (defaults to None)
228 </dd>
229 <dt><i>withName</i> (bool)</dt>
230 <dd>
231 flag indicating to report the manufacturer name as well
232 (if available) (defaults to False)
233 </dd>
234 </dl>
235 <dl>
236 <dt>Return:</dt>
237 <dd>
238 tuple containing the manufacturer ID, associated data and manufacturer
239 name
240 </dd>
241 </dl>
242 <dl>
243 <dt>Return Type:</dt>
244 <dd>
245 tuple of (int, bytes, str)
246 </dd>
247 </dl>
248 <a NAME="BluetoothAdvertisement.name" ID="BluetoothAdvertisement.name"></a>
249 <h4>BluetoothAdvertisement.name</h4>
250 <b>name</b>(<i></i>)
251
252 <p>
253 Public method to get the complete or shortened advertised name, if available.
254 </p>
255 <dl>
256 <dt>Return:</dt>
257 <dd>
258 advertised name
259 </dd>
260 </dl>
261 <dl>
262 <dt>Return Type:</dt>
263 <dd>
264 str
265 </dd>
266 </dl>
267 <a NAME="BluetoothAdvertisement.rssi" ID="BluetoothAdvertisement.rssi"></a>
268 <h4>BluetoothAdvertisement.rssi</h4>
269 <b>rssi</b>(<i></i>)
270
271 <p>
272 Public method to get the RSSI value.
273 </p>
274 <dl>
275 <dt>Return:</dt>
276 <dd>
277 RSSI value in dBm
278 </dd>
279 </dl>
280 <dl>
281 <dt>Return Type:</dt>
282 <dd>
283 int
284 </dd>
285 </dl>
286 <a NAME="BluetoothAdvertisement.services" ID="BluetoothAdvertisement.services"></a>
287 <h4>BluetoothAdvertisement.services</h4>
288 <b>services</b>(<i></i>)
289
290 <p>
291 Public method to get the service IDs.
292 </p>
293 <dl>
294 <dt>Return:</dt>
295 <dd>
296 list of tuples containing the advertised service ID and a
297 flag indicating a complete ID
298 </dd>
299 </dl>
300 <dl>
301 <dt>Return Type:</dt>
302 <dd>
303 list of tuple of (str, bool)
304 </dd>
305 </dl>
306 <a NAME="BluetoothAdvertisement.txPower" ID="BluetoothAdvertisement.txPower"></a>
307 <h4>BluetoothAdvertisement.txPower</h4>
308 <b>txPower</b>(<i></i>)
309
310 <p>
311 Public method to get the advertised power level in dBm.
312 </p>
313 <dl>
314 <dt>Return:</dt>
315 <dd>
316 transmit power of the device (in dBm)
317 </dd>
318 </dl>
319 <dl>
320 <dt>Return Type:</dt>
321 <dd>
322 int
323 </dd>
324 </dl>
325 <a NAME="BluetoothAdvertisement.update" ID="BluetoothAdvertisement.update"></a>
326 <h4>BluetoothAdvertisement.update</h4>
327 <b>update</b>(<i>advType, rssi, advData</i>)
328
329 <p>
330 Public method to update the advertisement data.
331 </p>
332 <dl>
333
334 <dt><i>advType</i> (int)</dt>
335 <dd>
336 type of advertisement data
337 </dd>
338 <dt><i>rssi</i> (int)</dt>
339 <dd>
340 RSSI value in dBm
341 </dd>
342 <dt><i>advData</i> (bytes)</dt>
343 <dd>
344 advertisement data
345 </dd>
346 </dl>
347 <div align="right"><a href="#top">Up</a></div>
348 <hr />
349 </body></html>

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