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Windows 7 DLL File Information - unimdmat.dll

The following DLL report was generated by automatic DLL script that scanned and loaded all DLL files in the system32 directory of Windows 7, extracted the information from them, and then saved it into HTML reports. If you want to view a report of another DLL, go to the main page of this Web site.


General Information

File Description: Unimodem Service Provider AT Mini Driver  
File Version: 6.1.7100.0 (winmain_win7rc.090421-1700)  
Company: Microsoft Corporation  
Product Name: Microsoft Windows Operating System  
DLL popularity Very Low - There is no any other DLL in system32 directory that is statically linked to this file.
File Size: 58 KB
Total Number of Exported Functions: 19
Total Number of Exported Functions With Names: 19

Section Headers

Name Virtual Address Raw Data Size % of File Characteristics Section Contains...
.text 0x00001000 53,248 Bytes 89.7% Read, Execute Code
.data 0x0000e000 1,024 Bytes 1.7% Write, Read Initialized Data
.rsrc 0x0000f000 1,536 Bytes 2.6% Read Initialized Data
.reloc 0x00010000 2,560 Bytes 4.3% Read, Discardable Initialized Data

Static Linking

unimdmat.dll is statically linked to the following files:


This means that when unimdmat.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, unimdmat.dll won't be loaded.


General Resources Information

Resource Type Number of Items Total Size % of File
Icons 0 0 Bytes 0.0%
Animated Icons 0 0 Bytes 0.0%
Cursors 0 0 Bytes 0.0%
Animated Cursors 0 0 Bytes 0.0%
Bitmaps 0 0 Bytes 0.0%
AVI Files 0 0 Bytes 0.0%
Dialog-Boxes 0 0 Bytes 0.0%
HTML Related Files 0 0 Bytes 0.0%
Menus 0 0 Bytes 0.0%
Strings 345 17,150 Bytes 28.9%
Type Libraries 0 0 Bytes 0.0%
Manifest 0 0 Bytes 0.0%
All Others 2 1,148 Bytes 1.9%
Total 347 18,298 Bytes 30.8%

Icons in this file

No icons found in this file


Cursors in this file

No cursors found in this file


Dialog-boxes list (up to 200 dialogs)

No dialog resources in this file.


String resources in this dll (up to 200 strings)

String ID String Text
2 Informative
3 Connect
4 Error
5 No Carrier
6 No Dialtone
7 Busy
8 No Answer
9 Ring
25 Distinctive Ring 1
26 Distinctive Ring 2
27 Distinctive Ring 3
28 Sierra DLE
29 Blacklisted
30 Delayed
31 Diagnostic Info
49 Command Echo
50 Unknown Response
51 Connection established.
52 Connection established at %dbps.
53 Error-control off or unknown.
54 Cellular error-control on.
55 Error-control on.
56 Data compression on.
57 Data compression off or unknown.
59 Bytes sent to modem per second.
60 Bytes sent/sec
61 SendRate
62 Bytes received from modem per second.
63 Bytes received/sec
64 ReceiveRate
65 Bytes
67 Session Statistics:
68 Reads : %d bytes
69 Writes: %d bytes
71 Frame Errors: %d
73 Serial Overrun Errors: %d
74 Buffer Overrun Errors: %d
75 Parity Errors: %d
77 ERROR: Init string construction failed.
78 ERROR: Init failed.
79 ERROR: Dial string construction failed for '%s'.
80 ERROR: Dial failed.
81 ERROR: Monitor failed.
82 ERROR: Answer failed.
83 ERROR: Hangup failed.
84 ERROR: Unable to send command to the device.
85 ERROR: Unable to recover from unrecognized response.
87 ERROR: Voice Answer failed.
89 ERROR: Voice dial setup failed.
91 ERROR: Voice Command failed. %s
93 ERROR: Start wave play/record failed.
94 ERROR: Stop wave play/record failed.
95 ERROR: Failed to set wave format.
202 ERROR: Speaker Phone Command Failed.
203 ERROR: Generate DTMF failed.
204 WARNING: Unrecognized response. Retrying...
205 WARNING: Unable to load the '%s' string.
206 WARNING: After lowering DTR to hangup, the modem did not drop CD with in 10 seconds, Attempting software hangup.
207 WARNING: A previous program left a connection established. Hanging up previous connection...
211 %s in use.
212 Modem type: %s
213 Modem inf path: %s
214 Modem inf section: %s
215 Modem closed.
216 Dialing.
217 Waiting for a call.
218 Answering the call.
219 Initializing modem.
220 Hanging up the modem.
221 Answering the voice call.
222 Setup to dial voice call.
223 Issueing voice command.
224 Starting wave play/record.
225 Ending wave play/record.
226 Setting wave format.
227 Voice Modem Wave Open.
228 Voice Modem Wave Close.
229 Issuing Speakerphone command.
230 Generating DTMF.
231 Received DLE Raw=%3d, Meaning is %s.
232 Hardware hangup by lowering DTR.
233 CD dropped--Remote modem hung up. ModemStatus=%08lx
234 Send: %s
235 Recv: %s
236 <no response>
237 Interpreted response: %s
238 DTMF 0
239 DTMF 1
240 DTMF 2
241 DTMF 3
242 DTMF 4
243 DTMF 5
244 DTMF 6
245 DTMF 7
246 DTMF 8
247 DTMF 9
248 DTMF A
249 DTMF B
250 DTMF C
251 DTMF D
252 DTMF *
253 DTMF #
254 DTMF Start
255 DTMF Stop
256 Unknown
257 Unknown
258 Unknown
259 Unknown
260 Unknown
261 Unknown
262 Unknown
263 Unknown
264 Unknown
265 Unknown
266 Unknown
267 Unknown
268 Unknown
269 Unknown
271 End of Transmission(ETX)
272 Handset Off Hook
273 Handset On Hook
274 Ring
275 Ring back
276 2100hz Answer Tone
277 Busy
278 1100hz Fax Calling tone
279 Dial tone
280 Silence
281 Quiet
282 1300hz Data calling tone
283 2225hz Bell Answer Tone
284 Loop current interruption
285 Loop current reversal
300 Receive Connect but CD was low, Waiting for signal to go high
301 CD has been raised
302 Detected CD dropped from lowering DTR
303 Failed to send command because of WriteFile() Failure, Error=%08lx.
304 Detected DSR drop while monitoring for calls. Likely modem turned off.
305 Timed out waiting for response from modem
306 Attempting to abort current command
307 Lowering DTR before closing port
308 The modem failed to respond to the initialization command, Retrying one more time
309 An unknown response was received while attempting to connect, but CD was high so completing successfully
310 The Modem has been powered up after a system suspend.
311 DSR state changed, But is currently high, Ignoring.
312 The response information could not be found in the registry
313 The %s command registry key could not be found
314 Opening the modem device failed with error %08lx
315 Opening the Handset for wave operations
316 Passthrough On
317 Passthrough Off
318 Passthrough On RLSD Detect
319 RLSD is low entering Passthrough On RLSD detect
320 DSR is low while initializing the modem. Verify modem is turned on.
321 CD is high while initializing modem.
322 Read: Total: %d, Per/Sec: %d, Written: Total: %d, Per/Sec: %d
323 Waiting %d ms for caller ID information before answering.
324 Continuing with answering the call.
325 After waiting 20ms CD is still low.
326 CD never went high, Proceeding with connection.
327 CTS is low while initializing modem.
328 While processing CD dropping, CTS or DSR was found low.
329 While processing CD event, CD is reported as high when it should be low
330 Setting Digital Link Protocol.
331 Sending user initialization commands.
332 User initiated removal requested.
333 A timeout has expired waiting to comm event to occour.
334 File: %s, Version %d.%d.%d %s %s
335 File: %s, Could not retrieve version Info
336 Sending Country Select Command
337 Matching hardware ID: %s
500 Diagnostics
501 Modem Diagnostics:
502 Don't know to format (0x%08lx, 0x%08lx) for tag 0x%08lx
8192 Version %s
8193 Call Setup Result: %s
8194 Multi-media mode: %s
8195 DTE-DCE interface mode: %s
8196 V.8 CM octet string: "%s"
8197 V.8 JM octet string: "%s"
8208 Received signal power level (in -dBm): %ld
8209 Transmit signal power level (in -dBm): %ld
8210 Estimated noise level (in -dBm): %ld
8211 Normalized Mean Squared error: %ld
8212 Near echo loss: %ld dB
8213 Far echo loss: %ld dB
8214 Far echo delay: %ld ms
8215 Round Trip delay: %ld ms
8216 V.34 INFO bit map: 0x%08lx
8224 Transmit Carrier Negotiation Result: %s
8225 Receive Carrier Negotiation Result: %s
8226 Transmit Carrier symbol rate: %ld
8227 Receive Carrier symbol rate: %ld

COM Classes/Interfaces

There is no type library in this file with COM classes/interfaces information


Exported Functions List

The following functions are exported by this dll:
UmAbortCurrentModemCommand UmAnswerModem UmCloseModem UmDeinitializeModemDriver
UmDialModem UmDuplicateDeviceHandle UmGenerateDigit UmGetDiagnostics
UmHangupModem UmInitModem UmInitializeModemDriver UmIssueCommand
UmLogDiagnostics UmLogStringA UmMonitorModem UmOpenModem
UmSetPassthroughMode UmSetSpeakerPhoneState UmWaveAction


Imported Functions List

The following functions are imported by this dll: