Commit | Line | Data |
---|---|---|
a75e3a5a LOK |
1 | /* |
2 | * This file is part of the libCEC(R) library. | |
3 | * | |
4 | * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved. | |
5 | * libCEC(R) is an original work, containing original code. | |
6 | * | |
7 | * libCEC(R) is a trademark of Pulse-Eight Limited. | |
8 | * | |
9 | * This program is dual-licensed; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License as published by | |
11 | * the Free Software Foundation; either version 2 of the License, or | |
12 | * (at your option) any later version. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
22 | * | |
23 | * | |
24 | * Alternatively, you can license this library under a commercial license, | |
25 | * please contact Pulse-Eight Licensing for more information. | |
26 | * | |
27 | * For more information contact: | |
28 | * Pulse-Eight Licensing <license@pulse-eight.com> | |
29 | * http://www.pulse-eight.com/ | |
30 | * http://www.pulse-eight.net/ | |
31 | */ | |
32 | ||
2b44051c | 33 | #include "env.h" |
a75e3a5a | 34 | #include "USBCECAdapterCommands.h" |
2b44051c LOK |
35 | |
36 | #include "USBCECAdapterMessage.h" | |
37 | #include "USBCECAdapterCommunication.h" | |
38 | #include "lib/LibCEC.h" | |
39 | #include "lib/CECProcessor.h" | |
40 | #include "lib/CECTypeUtils.h" | |
41 | #include <stdio.h> | |
a75e3a5a LOK |
42 | |
43 | using namespace CEC; | |
44 | using namespace PLATFORM; | |
45 | ||
004b8382 | 46 | #define LIB_CEC m_comm->m_callback->GetLib() |
0d800fe5 | 47 | #define ToString(p) CCECTypeUtils::ToString(p) |
004b8382 | 48 | |
7c5c5bf4 LOK |
49 | CUSBCECAdapterCommands::CUSBCECAdapterCommands(CUSBCECAdapterCommunication *comm) : |
50 | m_comm(comm), | |
51 | m_bSettingsRetrieved(false), | |
52 | m_bSettingAutoEnabled(false), | |
53 | m_settingCecVersion(CEC_VERSION_UNKNOWN), | |
54 | m_iSettingLAMask(0), | |
b2f56d35 | 55 | m_bNeedsWrite(false), |
a38292a3 | 56 | m_iBuildDate(CEC_FW_BUILD_UNKNOWN), |
2d418322 LOK |
57 | m_bControlledMode(false), |
58 | m_adapterType(P8_ADAPTERTYPE_UNKNOWN) | |
7c5c5bf4 LOK |
59 | { |
60 | m_persistedConfiguration.Clear(); | |
61 | } | |
62 | ||
a75e3a5a LOK |
63 | cec_datapacket CUSBCECAdapterCommands::RequestSetting(cec_adapter_messagecode msgCode) |
64 | { | |
65 | cec_datapacket retVal; | |
66 | retVal.Clear(); | |
67 | ||
68 | CCECAdapterMessage params; | |
69 | CCECAdapterMessage *message = m_comm->SendCommand(msgCode, params); | |
70 | if (message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED) | |
71 | { | |
72 | retVal = message->response; | |
73 | retVal.Shift(2); // shift out start and msgcode | |
74 | retVal.size -= 1; // remove end | |
75 | } | |
c9d15485 | 76 | |
a75e3a5a LOK |
77 | delete message; |
78 | return retVal; | |
79 | } | |
80 | ||
81 | uint16_t CUSBCECAdapterCommands::RequestFirmwareVersion(void) | |
82 | { | |
7c5c5bf4 | 83 | m_persistedConfiguration.iFirmwareVersion = CEC_FW_VERSION_UNKNOWN; |
a75e3a5a LOK |
84 | unsigned int iFwVersionTry(0); |
85 | ||
7c5c5bf4 | 86 | while (m_persistedConfiguration.iFirmwareVersion == CEC_FW_VERSION_UNKNOWN && iFwVersionTry++ < 3) |
a75e3a5a | 87 | { |
004b8382 | 88 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "requesting the firmware version"); |
a75e3a5a LOK |
89 | cec_datapacket response = RequestSetting(MSGCODE_FIRMWARE_VERSION); |
90 | if (response.size == 2) | |
7c5c5bf4 | 91 | m_persistedConfiguration.iFirmwareVersion = (response[0] << 8 | response[1]); |
a75e3a5a LOK |
92 | else |
93 | { | |
004b8382 | 94 | LIB_CEC->AddLog(CEC_LOG_WARNING, "the adapter did not respond with a correct firmware version (try %d)", iFwVersionTry); |
a75e3a5a LOK |
95 | CEvent::Sleep(500); |
96 | } | |
97 | } | |
98 | ||
7c5c5bf4 | 99 | if (m_persistedConfiguration.iFirmwareVersion == CEC_FW_VERSION_UNKNOWN) |
a75e3a5a | 100 | { |
004b8382 | 101 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "defaulting to firmware version 1"); |
7c5c5bf4 | 102 | m_persistedConfiguration.iFirmwareVersion = 1; |
a75e3a5a LOK |
103 | } |
104 | ||
7c5c5bf4 | 105 | return m_persistedConfiguration.iFirmwareVersion; |
a75e3a5a LOK |
106 | } |
107 | ||
7c5c5bf4 | 108 | bool CUSBCECAdapterCommands::RequestSettingAutoEnabled(void) |
a75e3a5a | 109 | { |
004b8382 | 110 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "requesting autonomous mode setting"); |
a75e3a5a LOK |
111 | |
112 | cec_datapacket response = RequestSetting(MSGCODE_GET_AUTO_ENABLED); | |
113 | if (response.size == 1) | |
114 | { | |
7c5c5bf4 | 115 | m_bSettingAutoEnabled = response[0] == 1; |
004b8382 | 116 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "using persisted autonomous mode setting: '%s'", m_bSettingAutoEnabled ? "enabled" : "disabled"); |
a75e3a5a LOK |
117 | return true; |
118 | } | |
119 | return false; | |
120 | } | |
121 | ||
7c5c5bf4 | 122 | bool CUSBCECAdapterCommands::RequestSettingCECVersion(void) |
a75e3a5a | 123 | { |
004b8382 | 124 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "requesting CEC version setting"); |
a75e3a5a LOK |
125 | |
126 | cec_datapacket response = RequestSetting(MSGCODE_GET_HDMI_VERSION); | |
127 | if (response.size == 1) | |
128 | { | |
7c5c5bf4 | 129 | m_settingCecVersion = (cec_version)response[0]; |
004b8382 | 130 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "using persisted CEC version setting: '%s'", ToString(m_settingCecVersion)); |
a75e3a5a LOK |
131 | return true; |
132 | } | |
133 | return false; | |
134 | } | |
135 | ||
2d418322 LOK |
136 | p8_cec_adapter_type CUSBCECAdapterCommands::RequestAdapterType(void) |
137 | { | |
138 | if (m_adapterType == P8_ADAPTERTYPE_UNKNOWN) | |
139 | { | |
140 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "requesting adapter type"); | |
141 | ||
142 | cec_datapacket response = RequestSetting(MSGCODE_GET_ADAPTER_TYPE); | |
143 | if (response.size == 1) | |
144 | m_adapterType = (p8_cec_adapter_type)response[0]; | |
145 | } | |
146 | return m_adapterType; | |
147 | } | |
148 | ||
b2f56d35 LOK |
149 | uint32_t CUSBCECAdapterCommands::RequestBuildDate(void) |
150 | { | |
d2d1660c | 151 | if (m_iBuildDate == CEC_FW_BUILD_UNKNOWN) |
c37545cf | 152 | { |
004b8382 | 153 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "requesting firmware build date"); |
b2f56d35 | 154 | |
c37545cf LOK |
155 | cec_datapacket response = RequestSetting(MSGCODE_GET_BUILDDATE); |
156 | if (response.size == 4) | |
157 | m_iBuildDate = (uint32_t)response[0] << 24 | (uint32_t)response[1] << 16 | (uint32_t)response[2] << 8 | (uint32_t)response[3]; | |
158 | } | |
159 | return m_iBuildDate; | |
b2f56d35 LOK |
160 | } |
161 | ||
7c5c5bf4 | 162 | bool CUSBCECAdapterCommands::RequestSettingDefaultLogicalAddress(void) |
a75e3a5a | 163 | { |
004b8382 | 164 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "requesting default logical address setting"); |
a75e3a5a LOK |
165 | |
166 | cec_datapacket response = RequestSetting(MSGCODE_GET_DEFAULT_LOGICAL_ADDRESS); | |
167 | if (response.size == 1) | |
168 | { | |
7c5c5bf4 | 169 | m_persistedConfiguration.logicalAddresses.primary = (cec_logical_address)response[0]; |
004b8382 | 170 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "using persisted logical address setting: '%s'", ToString(m_persistedConfiguration.logicalAddresses.primary)); |
a75e3a5a LOK |
171 | return true; |
172 | } | |
173 | return false; | |
174 | } | |
175 | ||
7c5c5bf4 | 176 | bool CUSBCECAdapterCommands::RequestSettingDeviceType(void) |
a75e3a5a | 177 | { |
004b8382 | 178 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "requesting device type setting"); |
7c5c5bf4 | 179 | m_persistedConfiguration.deviceTypes.Clear(); |
a75e3a5a LOK |
180 | |
181 | cec_datapacket response = RequestSetting(MSGCODE_GET_DEVICE_TYPE); | |
182 | if (response.size == 1) | |
183 | { | |
7c5c5bf4 | 184 | m_persistedConfiguration.deviceTypes.Add((cec_device_type)response[0]); |
004b8382 | 185 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "using persisted device type setting: '%s'", ToString((cec_device_type)response[0])); |
a75e3a5a LOK |
186 | return true; |
187 | } | |
004b8382 | 188 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "no persisted device type setting"); |
a75e3a5a LOK |
189 | return false; |
190 | } | |
191 | ||
7c5c5bf4 | 192 | bool CUSBCECAdapterCommands::RequestSettingLogicalAddressMask(void) |
a75e3a5a | 193 | { |
004b8382 | 194 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "requesting logical address mask setting"); |
a75e3a5a LOK |
195 | |
196 | cec_datapacket response = RequestSetting(MSGCODE_GET_LOGICAL_ADDRESS_MASK); | |
197 | if (response.size == 2) | |
198 | { | |
7c5c5bf4 | 199 | m_iSettingLAMask = ((uint16_t)response[0] << 8) | ((uint16_t)response[1]); |
004b8382 | 200 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "using persisted logical address mask setting: '%x'", m_iSettingLAMask); |
a75e3a5a LOK |
201 | return true; |
202 | } | |
203 | return false; | |
204 | } | |
205 | ||
7c5c5bf4 | 206 | bool CUSBCECAdapterCommands::RequestSettingOSDName(void) |
a75e3a5a | 207 | { |
004b8382 | 208 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "requesting OSD name setting"); |
a75e3a5a | 209 | |
7c5c5bf4 | 210 | memset(m_persistedConfiguration.strDeviceName, 0, 13); |
a75e3a5a LOK |
211 | cec_datapacket response = RequestSetting(MSGCODE_GET_OSD_NAME); |
212 | if (response.size == 0) | |
7c5c5bf4 | 213 | { |
004b8382 | 214 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "no persisted device name setting"); |
a75e3a5a | 215 | return false; |
7c5c5bf4 | 216 | } |
a75e3a5a LOK |
217 | |
218 | char buf[14]; | |
219 | for (uint8_t iPtr = 0; iPtr < response.size && iPtr < 13; iPtr++) | |
220 | buf[iPtr] = (char)response[iPtr]; | |
221 | buf[response.size] = 0; | |
222 | ||
7c5c5bf4 | 223 | snprintf(m_persistedConfiguration.strDeviceName, 13, "%s", buf); |
004b8382 | 224 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "using persisted device name setting: '%s'", buf); |
a75e3a5a LOK |
225 | return true; |
226 | } | |
227 | ||
7c5c5bf4 | 228 | bool CUSBCECAdapterCommands::RequestSettingPhysicalAddress(void) |
a75e3a5a | 229 | { |
004b8382 | 230 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "requesting physical address setting"); |
a75e3a5a LOK |
231 | |
232 | cec_datapacket response = RequestSetting(MSGCODE_GET_PHYSICAL_ADDRESS); | |
233 | if (response.size == 2) | |
234 | { | |
7c5c5bf4 | 235 | m_persistedConfiguration.iPhysicalAddress = ((uint16_t)response[0] << 8) | ((uint16_t)response[1]); |
004b8382 | 236 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "using persisted physical address setting: '%4x'", m_persistedConfiguration.iPhysicalAddress); |
a75e3a5a LOK |
237 | return true; |
238 | } | |
004b8382 | 239 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "no persisted physical address setting"); |
a75e3a5a LOK |
240 | return false; |
241 | } | |
242 | ||
243 | bool CUSBCECAdapterCommands::SetSettingAutoEnabled(bool enabled) | |
244 | { | |
2b44051c | 245 | bool bReturn(false); |
7c5c5bf4 LOK |
246 | |
247 | /* check whether this value was changed */ | |
c8b0c13a LOK |
248 | { |
249 | CLockObject lock(m_mutex); | |
250 | if (m_bSettingAutoEnabled == enabled) | |
251 | return bReturn; | |
252 | m_bNeedsWrite = true; | |
253 | } | |
7c5c5bf4 | 254 | |
004b8382 | 255 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "turning autonomous mode %s", enabled ? "on" : "off"); |
a75e3a5a LOK |
256 | |
257 | CCECAdapterMessage params; | |
258 | params.PushEscaped(enabled ? 1 : 0); | |
259 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_SET_AUTO_ENABLED, params); | |
7c5c5bf4 | 260 | bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; |
a75e3a5a | 261 | delete message; |
7c5c5bf4 LOK |
262 | |
263 | if (bReturn) | |
c8b0c13a LOK |
264 | { |
265 | CLockObject lock(m_mutex); | |
7c5c5bf4 | 266 | m_bSettingAutoEnabled = enabled; |
c8b0c13a | 267 | } |
7c5c5bf4 | 268 | |
a75e3a5a LOK |
269 | return bReturn; |
270 | } | |
271 | ||
272 | bool CUSBCECAdapterCommands::SetSettingDeviceType(cec_device_type type) | |
273 | { | |
2b44051c | 274 | bool bReturn(false); |
7c5c5bf4 LOK |
275 | |
276 | /* check whether this value was changed */ | |
c8b0c13a LOK |
277 | { |
278 | CLockObject lock(m_mutex); | |
279 | if (m_persistedConfiguration.deviceTypes.types[0] == type) | |
280 | return bReturn; | |
281 | m_bNeedsWrite = true; | |
282 | } | |
7c5c5bf4 | 283 | |
004b8382 | 284 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "setting the device type to %X (previous: %X)", (uint8_t)type, (uint8_t)m_persistedConfiguration.deviceTypes.types[0]); |
a75e3a5a LOK |
285 | |
286 | CCECAdapterMessage params; | |
287 | params.PushEscaped((uint8_t)type); | |
288 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_SET_DEVICE_TYPE, params); | |
7c5c5bf4 | 289 | bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; |
a75e3a5a | 290 | delete message; |
7c5c5bf4 | 291 | |
c8b0c13a LOK |
292 | if (bReturn) |
293 | { | |
294 | CLockObject lock(m_mutex); | |
295 | m_persistedConfiguration.deviceTypes.types[0] = type; | |
296 | } | |
297 | ||
a75e3a5a LOK |
298 | return bReturn; |
299 | } | |
300 | ||
301 | bool CUSBCECAdapterCommands::SetSettingDefaultLogicalAddress(cec_logical_address address) | |
302 | { | |
2b44051c | 303 | bool bReturn(false); |
7c5c5bf4 LOK |
304 | |
305 | /* check whether this value was changed */ | |
c8b0c13a LOK |
306 | { |
307 | CLockObject lock(m_mutex); | |
308 | if (m_persistedConfiguration.logicalAddresses.primary == address) | |
309 | return bReturn; | |
310 | m_bNeedsWrite = true; | |
311 | } | |
7c5c5bf4 | 312 | |
004b8382 | 313 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "setting the default logical address to %X (previous: %X)", (uint8_t)address, (uint8_t)m_persistedConfiguration.logicalAddresses.primary); |
a75e3a5a LOK |
314 | |
315 | CCECAdapterMessage params; | |
316 | params.PushEscaped((uint8_t)address); | |
317 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_SET_DEFAULT_LOGICAL_ADDRESS, params); | |
7c5c5bf4 | 318 | bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; |
a75e3a5a | 319 | delete message; |
7c5c5bf4 LOK |
320 | |
321 | if (bReturn) | |
c8b0c13a LOK |
322 | { |
323 | CLockObject lock(m_mutex); | |
7c5c5bf4 | 324 | m_persistedConfiguration.logicalAddresses.primary = address; |
c8b0c13a | 325 | } |
7c5c5bf4 | 326 | |
a75e3a5a LOK |
327 | return bReturn; |
328 | } | |
329 | ||
330 | bool CUSBCECAdapterCommands::SetSettingLogicalAddressMask(uint16_t iMask) | |
331 | { | |
2b44051c | 332 | bool bReturn(false); |
7c5c5bf4 LOK |
333 | |
334 | /* check whether this value was changed */ | |
c8b0c13a LOK |
335 | { |
336 | CLockObject lock(m_mutex); | |
337 | if (m_iSettingLAMask == iMask) | |
338 | return bReturn; | |
339 | m_bNeedsWrite = true; | |
340 | } | |
7c5c5bf4 | 341 | |
004b8382 | 342 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "setting the logical address mask to %2X (previous: %2X)", iMask, m_iSettingLAMask); |
a75e3a5a LOK |
343 | |
344 | CCECAdapterMessage params; | |
345 | params.PushEscaped(iMask >> 8); | |
346 | params.PushEscaped((uint8_t)iMask); | |
347 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_SET_LOGICAL_ADDRESS_MASK, params); | |
7c5c5bf4 | 348 | bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; |
a75e3a5a | 349 | delete message; |
7c5c5bf4 LOK |
350 | |
351 | if (bReturn) | |
c8b0c13a LOK |
352 | { |
353 | CLockObject lock(m_mutex); | |
7c5c5bf4 | 354 | m_iSettingLAMask = iMask; |
c8b0c13a | 355 | } |
7c5c5bf4 | 356 | |
a75e3a5a LOK |
357 | return bReturn; |
358 | } | |
359 | ||
360 | bool CUSBCECAdapterCommands::SetSettingPhysicalAddress(uint16_t iPhysicalAddress) | |
361 | { | |
2b44051c | 362 | bool bReturn(false); |
7c5c5bf4 LOK |
363 | |
364 | /* check whether this value was changed */ | |
c8b0c13a LOK |
365 | { |
366 | CLockObject lock(m_mutex); | |
367 | if (m_persistedConfiguration.iPhysicalAddress == iPhysicalAddress) | |
368 | return bReturn; | |
369 | m_bNeedsWrite = true; | |
370 | } | |
7c5c5bf4 | 371 | |
004b8382 | 372 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "setting the physical address to %04X (previous: %04X)", iPhysicalAddress, m_persistedConfiguration.iPhysicalAddress); |
a75e3a5a LOK |
373 | |
374 | CCECAdapterMessage params; | |
375 | params.PushEscaped(iPhysicalAddress >> 8); | |
376 | params.PushEscaped((uint8_t)iPhysicalAddress); | |
377 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_SET_PHYSICAL_ADDRESS, params); | |
7c5c5bf4 | 378 | bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; |
a75e3a5a | 379 | delete message; |
7c5c5bf4 LOK |
380 | |
381 | if (bReturn) | |
c8b0c13a LOK |
382 | { |
383 | CLockObject lock(m_mutex); | |
7c5c5bf4 | 384 | m_persistedConfiguration.iPhysicalAddress = iPhysicalAddress; |
c8b0c13a | 385 | } |
7c5c5bf4 | 386 | |
a75e3a5a LOK |
387 | return bReturn; |
388 | } | |
389 | ||
390 | bool CUSBCECAdapterCommands::SetSettingCECVersion(cec_version version) | |
391 | { | |
2b44051c | 392 | bool bReturn(false); |
7c5c5bf4 LOK |
393 | |
394 | /* check whether this value was changed */ | |
c8b0c13a LOK |
395 | { |
396 | CLockObject lock(m_mutex); | |
397 | if (m_settingCecVersion == version) | |
398 | return bReturn; | |
399 | m_bNeedsWrite = true; | |
400 | } | |
7c5c5bf4 | 401 | |
004b8382 | 402 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "setting the CEC version to %s (previous: %s)", ToString(version), ToString(m_settingCecVersion)); |
a75e3a5a LOK |
403 | |
404 | CCECAdapterMessage params; | |
405 | params.PushEscaped((uint8_t)version); | |
406 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_SET_HDMI_VERSION, params); | |
7c5c5bf4 | 407 | bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; |
a75e3a5a | 408 | delete message; |
7c5c5bf4 LOK |
409 | |
410 | if (bReturn) | |
c8b0c13a LOK |
411 | { |
412 | CLockObject lock(m_mutex); | |
7c5c5bf4 | 413 | m_settingCecVersion = version; |
c8b0c13a | 414 | } |
7c5c5bf4 | 415 | |
a75e3a5a LOK |
416 | return bReturn; |
417 | } | |
418 | ||
419 | bool CUSBCECAdapterCommands::SetSettingOSDName(const char *strOSDName) | |
420 | { | |
2b44051c | 421 | bool bReturn(false); |
7c5c5bf4 LOK |
422 | |
423 | /* check whether this value was changed */ | |
424 | if (!strcmp(m_persistedConfiguration.strDeviceName, strOSDName)) | |
7c5c5bf4 | 425 | return bReturn; |
7c5c5bf4 | 426 | |
004b8382 | 427 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "setting the OSD name to %s (previous: %s)", strOSDName, m_persistedConfiguration.strDeviceName); |
a75e3a5a LOK |
428 | |
429 | CCECAdapterMessage params; | |
430 | for (size_t iPtr = 0; iPtr < strlen(strOSDName); iPtr++) | |
431 | params.PushEscaped(strOSDName[iPtr]); | |
432 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_SET_OSD_NAME, params); | |
7c5c5bf4 | 433 | bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; |
a75e3a5a | 434 | delete message; |
7c5c5bf4 LOK |
435 | |
436 | if (bReturn) | |
437 | snprintf(m_persistedConfiguration.strDeviceName, 13, "%s", strOSDName); | |
438 | ||
a75e3a5a LOK |
439 | return bReturn; |
440 | } | |
441 | ||
442 | bool CUSBCECAdapterCommands::WriteEEPROM(void) | |
443 | { | |
c8b0c13a LOK |
444 | { |
445 | CLockObject lock(m_mutex); | |
446 | if (!m_bNeedsWrite) | |
447 | return true; | |
448 | } | |
7c5c5bf4 | 449 | |
004b8382 | 450 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "writing settings in the EEPROM"); |
a75e3a5a LOK |
451 | |
452 | CCECAdapterMessage params; | |
453 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_WRITE_EEPROM, params); | |
c8b0c13a | 454 | bool bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; |
a75e3a5a | 455 | delete message; |
c8b0c13a LOK |
456 | |
457 | if (bReturn) | |
458 | { | |
459 | CLockObject lock(m_mutex); | |
460 | m_bNeedsWrite = false; | |
461 | } | |
462 | ||
463 | return bReturn; | |
a75e3a5a LOK |
464 | } |
465 | ||
c0152c09 | 466 | bool CUSBCECAdapterCommands::PersistConfiguration(const libcec_configuration &configuration) |
a75e3a5a | 467 | { |
2b44051c | 468 | bool bReturn(false); |
7c5c5bf4 | 469 | if (m_persistedConfiguration.iFirmwareVersion < 2) |
2b44051c | 470 | return bReturn; |
7c5c5bf4 LOK |
471 | |
472 | if (!RequestSettings()) | |
2b44051c LOK |
473 | return bReturn; |
474 | ||
475 | bReturn |= SetSettingAutoEnabled(true); | |
476 | bReturn |= SetSettingDeviceType(CLibCEC::GetType(configuration.logicalAddresses.primary)); | |
477 | bReturn |= SetSettingDefaultLogicalAddress(configuration.logicalAddresses.primary); | |
478 | bReturn |= SetSettingLogicalAddressMask(CLibCEC::GetMaskForType(configuration.logicalAddresses.primary)); | |
479 | bReturn |= SetSettingPhysicalAddress(configuration.iPhysicalAddress); | |
480 | bReturn |= SetSettingCECVersion(configuration.clientVersion >= CEC_CLIENT_VERSION_1_8_0 ? configuration.cecVersion : CEC_VERSION_1_4); | |
481 | bReturn |= SetSettingOSDName(configuration.strDeviceName); | |
a75e3a5a | 482 | |
a75e3a5a LOK |
483 | return bReturn; |
484 | } | |
485 | ||
7c5c5bf4 | 486 | bool CUSBCECAdapterCommands::RequestSettings(void) |
a75e3a5a | 487 | { |
7c5c5bf4 | 488 | if (m_persistedConfiguration.iFirmwareVersion < 2) |
a75e3a5a | 489 | { |
004b8382 | 490 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "%s - firmware version %d does not have any eeprom settings", __FUNCTION__, m_persistedConfiguration.iFirmwareVersion); |
7c5c5bf4 LOK |
491 | // settings can only be persisted with firmware v2+ |
492 | return false; | |
a75e3a5a LOK |
493 | } |
494 | ||
4c70b3b6 | 495 | if (m_bSettingsRetrieved) |
7c5c5bf4 | 496 | return true; |
a75e3a5a | 497 | |
7c5c5bf4 LOK |
498 | bool bReturn(true); |
499 | bReturn &= RequestSettingAutoEnabled(); | |
500 | bReturn &= RequestSettingCECVersion(); | |
501 | bReturn &= RequestSettingDefaultLogicalAddress(); | |
502 | bReturn &= RequestSettingDeviceType(); | |
503 | bReturn &= RequestSettingLogicalAddressMask(); | |
504 | bReturn &= RequestSettingOSDName(); | |
505 | bReturn &= RequestSettingPhysicalAddress(); | |
a75e3a5a LOK |
506 | |
507 | // don't read the following settings: | |
508 | // - auto enabled (always enabled) | |
509 | // - default logical address (autodetected) | |
510 | // - logical address mask (autodetected) | |
511 | // - CEC version (1.3a) | |
512 | ||
513 | // TODO to be added to the firmware: | |
514 | // - base device (4 bits) | |
515 | // - HDMI port number (4 bits) | |
516 | // - TV vendor id (12 bits) | |
517 | // - wake devices (8 bits) | |
518 | // - standby devices (8 bits) | |
519 | // - use TV menu language (1 bit) | |
520 | // - activate source (1 bit) | |
521 | // - power off screensaver (1 bit) | |
522 | // - power off on standby (1 bit) | |
523 | // - send inactive source (1 bit) | |
7c5c5bf4 LOK |
524 | |
525 | m_bSettingsRetrieved = true; | |
526 | ||
a75e3a5a LOK |
527 | return bReturn; |
528 | } | |
529 | ||
c0152c09 | 530 | bool CUSBCECAdapterCommands::GetConfiguration(libcec_configuration &configuration) |
7c5c5bf4 LOK |
531 | { |
532 | // get the settings from the eeprom if needed | |
533 | if (!RequestSettings()) | |
534 | return false; | |
535 | ||
536 | // copy the settings | |
c0152c09 LOK |
537 | configuration.iFirmwareVersion = m_persistedConfiguration.iFirmwareVersion; |
538 | configuration.deviceTypes = m_persistedConfiguration.deviceTypes; | |
539 | configuration.iPhysicalAddress = m_persistedConfiguration.iPhysicalAddress; | |
540 | snprintf(configuration.strDeviceName, 13, "%s", m_persistedConfiguration.strDeviceName); | |
7c5c5bf4 LOK |
541 | |
542 | return true; | |
543 | } | |
544 | ||
a75e3a5a LOK |
545 | bool CUSBCECAdapterCommands::PingAdapter(void) |
546 | { | |
004b8382 | 547 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "sending ping"); |
a75e3a5a LOK |
548 | |
549 | CCECAdapterMessage params; | |
550 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_PING, params); | |
551 | bool bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; | |
552 | delete message; | |
553 | return bReturn; | |
554 | } | |
555 | ||
556 | bool CUSBCECAdapterCommands::SetAckMask(uint16_t iMask) | |
557 | { | |
004b8382 | 558 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "setting ackmask to %2x", iMask); |
a75e3a5a LOK |
559 | |
560 | CCECAdapterMessage params; | |
561 | params.PushEscaped(iMask >> 8); | |
562 | params.PushEscaped((uint8_t)iMask); | |
563 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_SET_ACK_MASK, params); | |
564 | bool bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; | |
565 | delete message; | |
566 | return bReturn; | |
567 | } | |
568 | ||
569 | bool CUSBCECAdapterCommands::StartBootloader(void) | |
570 | { | |
004b8382 | 571 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "starting the bootloader"); |
a75e3a5a LOK |
572 | |
573 | CCECAdapterMessage params; | |
574 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_START_BOOTLOADER, params); | |
575 | bool bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; | |
576 | delete message; | |
577 | return bReturn; | |
578 | } | |
579 | ||
580 | bool CUSBCECAdapterCommands::SetLineTimeout(uint8_t iTimeout) | |
581 | { | |
004b8382 | 582 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "setting the line timeout to %d", iTimeout); |
a75e3a5a LOK |
583 | CCECAdapterMessage params; |
584 | params.PushEscaped(iTimeout); | |
585 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_TRANSMIT_IDLETIME, params); | |
586 | bool bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; | |
587 | delete message; | |
588 | return bReturn; | |
589 | } | |
590 | ||
591 | bool CUSBCECAdapterCommands::SetControlledMode(bool controlled) | |
592 | { | |
a38292a3 LOK |
593 | { |
594 | CLockObject lock(m_mutex); | |
595 | if (m_bControlledMode == controlled) | |
596 | return true; | |
597 | } | |
598 | ||
004b8382 | 599 | LIB_CEC->AddLog(CEC_LOG_DEBUG, "turning controlled mode %s", controlled ? "on" : "off"); |
a75e3a5a LOK |
600 | |
601 | CCECAdapterMessage params; | |
602 | params.PushEscaped(controlled ? 1 : 0); | |
603 | CCECAdapterMessage *message = m_comm->SendCommand(MSGCODE_SET_CONTROLLED, params); | |
604 | bool bReturn = message->state == ADAPTER_MESSAGE_STATE_SENT_ACKED; | |
605 | delete message; | |
a38292a3 LOK |
606 | |
607 | if (bReturn) | |
608 | { | |
609 | CLockObject lock(m_mutex); | |
610 | m_bControlledMode = controlled; | |
611 | } | |
612 | ||
a75e3a5a LOK |
613 | return bReturn; |
614 | } |