Commit | Line | Data |
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663d7943 L |
1 | /* |
2 | This file is part of Smoothie (http://smoothieware.org/). The motion control part is heavily based on Grbl (https://github.com/simen/grbl). | |
3 | Smoothie is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. | |
4 | Smoothie is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. | |
5 | You should have received a copy of the GNU General Public License along with Smoothie. If not, see <http://www.gnu.org/licenses/>. | |
6 | */ | |
7 | ||
9ef9c12a | 8 | #include "Player.h" |
663d7943 L |
9 | |
10 | #include "libs/Kernel.h" | |
728477c4 | 11 | #include "Robot.h" |
663d7943 L |
12 | #include "libs/nuts_bolts.h" |
13 | #include "libs/utils.h" | |
61134a65 | 14 | #include "SerialConsole.h" |
663d7943 | 15 | #include "libs/SerialMessage.h" |
61134a65 | 16 | #include "libs/StreamOutputPool.h" |
663d7943 | 17 | #include "libs/StreamOutput.h" |
61134a65 JM |
18 | #include "Gcode.h" |
19 | #include "checksumm.h" | |
20 | #include "Pauser.h" | |
21 | #include "Config.h" | |
8d54c34c | 22 | #include "ConfigValue.h" |
4fba6676 | 23 | #include "SDFAT.h" |
61134a65 | 24 | |
663d7943 | 25 | #include "modules/robot/Conveyor.h" |
172d42d9 | 26 | #include "DirHandle.h" |
35089dc7 | 27 | #include "PublicDataRequest.h" |
02e4b295 | 28 | #include "PublicData.h" |
35089dc7 | 29 | #include "PlayerPublicAccess.h" |
02e4b295 JM |
30 | #include "TemperatureControlPublicAccess.h" |
31 | #include "TemperatureControlPool.h" | |
928467c0 | 32 | #include "ExtruderPublicAccess.h" |
02e4b295 JM |
33 | |
34 | #include <cstddef> | |
35 | #include <cmath> | |
d467fcad | 36 | #include <algorithm> |
02e4b295 JM |
37 | |
38 | #include "mbed.h" | |
663d7943 | 39 | |
f6fc8c0d JM |
40 | #define on_boot_gcode_checksum CHECKSUM("on_boot_gcode") |
41 | #define on_boot_gcode_enable_checksum CHECKSUM("on_boot_gcode_enable") | |
42 | #define after_suspend_gcode_checksum CHECKSUM("after_suspend_gcode") | |
43 | #define before_resume_gcode_checksum CHECKSUM("before_resume_gcode") | |
44 | #define leave_heaters_on_suspend_checksum CHECKSUM("leave_heaters_on_suspend") | |
45 | ||
4fba6676 | 46 | extern SDFAT mounter; |
47 | ||
02e4b295 | 48 | Player::Player() |
36aa8b0b | 49 | { |
663d7943 | 50 | this->playing_file = false; |
02e4b295 | 51 | this->current_file_handler = nullptr; |
addfb453 | 52 | this->booted = false; |
02e4b295 JM |
53 | this->elapsed_secs = 0; |
54 | this->reply_stream = nullptr; | |
55 | this->halted= false; | |
56 | this->suspended= false; | |
0f11f650 | 57 | this->suspend_loops= 0; |
02e4b295 JM |
58 | } |
59 | ||
60 | void Player::on_module_loaded() | |
61 | { | |
663d7943 L |
62 | this->register_for_event(ON_CONSOLE_LINE_RECEIVED); |
63 | this->register_for_event(ON_MAIN_LOOP); | |
63888663 | 64 | this->register_for_event(ON_SECOND_TICK); |
58d6d841 JM |
65 | this->register_for_event(ON_GET_PUBLIC_DATA); |
66 | this->register_for_event(ON_SET_PUBLIC_DATA); | |
c4e56997 | 67 | this->register_for_event(ON_GCODE_RECEIVED); |
76217df5 | 68 | this->register_for_event(ON_HALT); |
8fef244a | 69 | |
314ab8f7 MM |
70 | this->on_boot_gcode = THEKERNEL->config->value(on_boot_gcode_checksum)->by_default("/sd/on_boot.gcode")->as_string(); |
71 | this->on_boot_gcode_enable = THEKERNEL->config->value(on_boot_gcode_enable_checksum)->by_default(true)->as_bool(); | |
d467fcad JM |
72 | |
73 | this->after_suspend_gcode = THEKERNEL->config->value(after_suspend_gcode_checksum)->by_default("")->as_string(); | |
74 | this->before_resume_gcode = THEKERNEL->config->value(before_resume_gcode_checksum)->by_default("")->as_string(); | |
75 | std::replace( this->after_suspend_gcode.begin(), this->after_suspend_gcode.end(), '_', ' '); // replace _ with space | |
76 | std::replace( this->before_resume_gcode.begin(), this->before_resume_gcode.end(), '_', ' '); // replace _ with space | |
f6fc8c0d | 77 | this->leave_heaters_on = THEKERNEL->config->value(leave_heaters_on_suspend_checksum)->by_default(false)->as_bool(); |
63888663 JM |
78 | } |
79 | ||
728477c4 | 80 | void Player::on_halt(void *arg) |
76217df5 | 81 | { |
728477c4 | 82 | halted= (arg == nullptr); |
76217df5 JM |
83 | } |
84 | ||
36aa8b0b JM |
85 | void Player::on_second_tick(void *) |
86 | { | |
d467fcad | 87 | if(this->playing_file) this->elapsed_secs++; |
663d7943 L |
88 | } |
89 | ||
428d1181 JM |
90 | // extract any options found on line, terminates args at the space before the first option (-v) |
91 | // eg this is a file.gcode -v | |
92 | // will return -v and set args to this is a file.gcode | |
93 | string Player::extract_options(string& args) | |
94 | { | |
95 | string opts; | |
96 | size_t pos= args.find(" -"); | |
97 | if(pos != string::npos) { | |
98 | opts= args.substr(pos); | |
99 | args= args.substr(0, pos); | |
100 | } | |
101 | ||
102 | return opts; | |
103 | } | |
104 | ||
36aa8b0b JM |
105 | void Player::on_gcode_received(void *argument) |
106 | { | |
107 | Gcode *gcode = static_cast<Gcode *>(argument); | |
8090190d | 108 | string args = get_arguments(gcode->get_command()); |
c4e56997 | 109 | if (gcode->has_m) { |
6d4d88bc | 110 | if (gcode->m == 21) { // Dummy code; makes Octoprint happy -- supposed to initialize SD card |
ca8a9d29 | 111 | mounter.remount(); |
6d4d88bc | 112 | gcode->stream->printf("SD card ok\r\n"); |
4c8afa75 | 113 | |
36aa8b0b | 114 | } else if (gcode->m == 23) { // select file |
428d1181 | 115 | this->filename = "/sd/" + args; // filename is whatever is in args |
c4e56997 JM |
116 | this->current_stream = &(StreamOutput::NullStream); |
117 | ||
118 | if(this->current_file_handler != NULL) { | |
119 | this->playing_file = false; | |
120 | fclose(this->current_file_handler); | |
121 | } | |
e2cd3423 | 122 | this->current_file_handler = fopen( this->filename.c_str(), "r"); |
fbd92b6a | 123 | |
36aa8b0b | 124 | if(this->current_file_handler == NULL) { |
e2cd3423 | 125 | gcode->stream->printf("file.open failed: %s\r\n", this->filename.c_str()); |
1e6e89ee JM |
126 | return; |
127 | ||
36aa8b0b | 128 | } else { |
1e6e89ee JM |
129 | // get size of file |
130 | int result = fseek(this->current_file_handler, 0, SEEK_END); | |
36aa8b0b JM |
131 | if (0 != result) { |
132 | this->file_size = 0; | |
133 | } else { | |
134 | this->file_size = ftell(this->current_file_handler); | |
135 | fseek(this->current_file_handler, 0, SEEK_SET); | |
1e6e89ee JM |
136 | } |
137 | gcode->stream->printf("File opened:%s Size:%ld\r\n", this->filename.c_str(), this->file_size); | |
fbd92b6a | 138 | gcode->stream->printf("File selected\r\n"); |
c4e56997 JM |
139 | } |
140 | ||
1e6e89ee | 141 | |
36aa8b0b JM |
142 | this->played_cnt = 0; |
143 | this->elapsed_secs = 0; | |
fbd92b6a | 144 | |
36aa8b0b | 145 | } else if (gcode->m == 24) { // start print |
c4e56997 JM |
146 | if (this->current_file_handler != NULL) { |
147 | this->playing_file = true; | |
d4ee6ee2 JM |
148 | // this would be a problem if the stream goes away before the file has finished, |
149 | // so we attach it to the kernel stream, however network connections from pronterface | |
150 | // do not connect to the kernel streams so won't see this FIXME | |
36aa8b0b | 151 | this->reply_stream = THEKERNEL->streams; |
c4e56997 JM |
152 | } |
153 | ||
36aa8b0b | 154 | } else if (gcode->m == 25) { // pause print |
c4e56997 JM |
155 | this->playing_file = false; |
156 | ||
36aa8b0b | 157 | } else if (gcode->m == 26) { // Reset print. Slightly different than M26 in Marlin and the rest |
36aa8b0b JM |
158 | if(this->current_file_handler != NULL) { |
159 | string currentfn = this->filename.c_str(); | |
160 | unsigned long old_size = this->file_size; | |
1e6e89ee | 161 | |
4c60a46b CG |
162 | // abort the print |
163 | abort_command("", gcode->stream); | |
4c8afa75 | 164 | |
1e6e89ee JM |
165 | if(!currentfn.empty()) { |
166 | // reload the last file opened | |
167 | this->current_file_handler = fopen(currentfn.c_str() , "r"); | |
4c8afa75 | 168 | |
36aa8b0b | 169 | if(this->current_file_handler == NULL) { |
1e6e89ee | 170 | gcode->stream->printf("file.open failed: %s\r\n", currentfn.c_str()); |
36aa8b0b JM |
171 | } else { |
172 | this->filename = currentfn; | |
173 | this->file_size = old_size; | |
1e6e89ee | 174 | this->current_stream = &(StreamOutput::NullStream); |
4c60a46b CG |
175 | } |
176 | } | |
36aa8b0b | 177 | } else { |
4c60a46b CG |
178 | gcode->stream->printf("No file loaded\r\n"); |
179 | } | |
4c8afa75 | 180 | |
36aa8b0b | 181 | } else if (gcode->m == 27) { // report print progress, in format used by Marlin |
43d26cb1 | 182 | progress_command("-b", gcode->stream); |
6d4d88bc | 183 | |
36aa8b0b | 184 | } else if (gcode->m == 32) { // select file and start print |
6d4d88bc | 185 | // Get filename |
428d1181 | 186 | this->filename = "/sd/" + args; // filename is whatever is in args including spaces |
6d4d88bc CG |
187 | this->current_stream = &(StreamOutput::NullStream); |
188 | ||
189 | if(this->current_file_handler != NULL) { | |
190 | this->playing_file = false; | |
191 | fclose(this->current_file_handler); | |
192 | } | |
193 | ||
194 | this->current_file_handler = fopen( this->filename.c_str(), "r"); | |
36aa8b0b | 195 | if(this->current_file_handler == NULL) { |
6d4d88bc | 196 | gcode->stream->printf("file.open failed: %s\r\n", this->filename.c_str()); |
36aa8b0b | 197 | } else { |
6d4d88bc | 198 | this->playing_file = true; |
5550a9c9 DM |
199 | |
200 | // get size of file | |
201 | int result = fseek(this->current_file_handler, 0, SEEK_END); | |
202 | if (0 != result) { | |
203 | file_size = 0; | |
204 | } else { | |
205 | file_size = ftell(this->current_file_handler); | |
206 | fseek(this->current_file_handler, 0, SEEK_SET); | |
207 | } | |
6d4d88bc | 208 | } |
b34495c6 | 209 | |
eaf20558 DM |
210 | this->played_cnt = 0; |
211 | this->elapsed_secs = 0; | |
afc5b690 | 212 | |
10980c24 JM |
213 | } else if (gcode->m == 600) { // suspend print, Not entirely Marlin compliant |
214 | this->suspend_command("", &(StreamOutput::NullStream)); | |
afc5b690 JM |
215 | |
216 | } else if (gcode->m == 601) { // resume print | |
217 | this->resume_command("", &(StreamOutput::NullStream)); | |
c4e56997 JM |
218 | } |
219 | } | |
220 | } | |
221 | ||
663d7943 | 222 | // When a new line is received, check if it is a command, and if it is, act upon it |
36aa8b0b JM |
223 | void Player::on_console_line_received( void *argument ) |
224 | { | |
b34495c6 JM |
225 | if(halted) return; // if in halted state ignore any commands |
226 | ||
36aa8b0b | 227 | SerialMessage new_message = *static_cast<SerialMessage *>(argument); |
7f613782 | 228 | |
7e81f138 JM |
229 | // ignore comments and blank lines and if this is a G code then also ignore it |
230 | char first_char = new_message.message[0]; | |
231 | if(strchr(";( \n\rGMTN", first_char) != NULL) return; | |
7f613782 | 232 | |
663d7943 | 233 | string possible_command = new_message.message; |
7e81f138 | 234 | string cmd = shift_parameter(possible_command); |
663d7943 L |
235 | |
236 | //new_message.stream->printf("Received %s\r\n", possible_command.c_str()); | |
237 | ||
663d7943 | 238 | // Act depending on command |
7e81f138 JM |
239 | if (cmd == "play"){ |
240 | this->play_command( possible_command, new_message.stream ); | |
241 | }else if (cmd == "progress"){ | |
242 | this->progress_command( possible_command, new_message.stream ); | |
02e4b295 | 243 | }else if (cmd == "abort") { |
7e81f138 | 244 | this->abort_command( possible_command, new_message.stream ); |
02e4b295 JM |
245 | }else if (cmd == "suspend") { |
246 | this->suspend_command( possible_command, new_message.stream ); | |
247 | }else if (cmd == "resume") { | |
248 | this->resume_command( possible_command, new_message.stream ); | |
249 | } | |
663d7943 L |
250 | } |
251 | ||
252 | // Play a gcode file by considering each line as if it was received on the serial console | |
36aa8b0b JM |
253 | void Player::play_command( string parameters, StreamOutput *stream ) |
254 | { | |
428d1181 JM |
255 | // extract any options from the line and terminate the line there |
256 | string options= extract_options(parameters); | |
257 | // Get filename which is the entire parameter line upto any options found or entire line | |
258 | this->filename = absolute_from_relative(parameters); | |
663d7943 | 259 | |
02e4b295 | 260 | if(this->playing_file || this->suspended) { |
36aa8b0b JM |
261 | stream->printf("Currently printing, abort print first\r\n"); |
262 | return; | |
263 | } | |
264 | ||
265 | if(this->current_file_handler != NULL) { // must have been a paused print | |
266 | fclose(this->current_file_handler); | |
267 | } | |
268 | ||
e2cd3423 | 269 | this->current_file_handler = fopen( this->filename.c_str(), "r"); |
36aa8b0b | 270 | if(this->current_file_handler == NULL) { |
e2cd3423 | 271 | stream->printf("File not found: %s\r\n", this->filename.c_str()); |
663d7943 L |
272 | return; |
273 | } | |
fdbea18b | 274 | |
e2cd3423 | 275 | stream->printf("Playing %s\r\n", this->filename.c_str()); |
8fef244a | 276 | |
663d7943 | 277 | this->playing_file = true; |
fdbea18b | 278 | |
4eb0e279 | 279 | // Output to the current stream if we were passed the -v ( verbose ) option |
36aa8b0b | 280 | if( options.find_first_of("Vv") == string::npos ) { |
d0ef6382 | 281 | this->current_stream = &(StreamOutput::NullStream); |
36aa8b0b | 282 | } else { |
d4ee6ee2 JM |
283 | // we send to the kernels stream as it cannot go away |
284 | this->current_stream = THEKERNEL->streams; | |
fdbea18b AW |
285 | } |
286 | ||
287 | // get size of file | |
288 | int result = fseek(this->current_file_handler, 0, SEEK_END); | |
36aa8b0b JM |
289 | if (0 != result) { |
290 | stream->printf("WARNING - Could not get file size\r\n"); | |
291 | file_size = 0; | |
292 | } else { | |
293 | file_size = ftell(this->current_file_handler); | |
294 | fseek(this->current_file_handler, 0, SEEK_SET); | |
295 | stream->printf(" File size %ld\r\n", file_size); | |
fdbea18b | 296 | } |
36aa8b0b JM |
297 | this->played_cnt = 0; |
298 | this->elapsed_secs = 0; | |
addfb453 L |
299 | } |
300 | ||
36aa8b0b JM |
301 | void Player::progress_command( string parameters, StreamOutput *stream ) |
302 | { | |
43d26cb1 CG |
303 | |
304 | // get options | |
36aa8b0b | 305 | string options = shift_parameter( parameters ); |
09351052 | 306 | bool sdprinting= options.find_first_of("Bb") != string::npos; |
43d26cb1 | 307 | |
36aa8b0b | 308 | if(!playing_file && current_file_handler != NULL) { |
09351052 JM |
309 | if(sdprinting) |
310 | stream->printf("SD printing byte %lu/%lu\r\n", played_cnt, file_size); | |
311 | else | |
312 | stream->printf("SD print is paused at %lu/%lu\r\n", played_cnt, file_size); | |
36aa8b0b JM |
313 | return; |
314 | ||
315 | } else if(!playing_file) { | |
b41aedba JM |
316 | stream->printf("Not currently playing\r\n"); |
317 | return; | |
318 | } | |
319 | ||
320 | if(file_size > 0) { | |
36aa8b0b | 321 | unsigned long est = 0; |
0a3f2832 | 322 | if(this->elapsed_secs > 10) { |
36aa8b0b | 323 | unsigned long bytespersec = played_cnt / this->elapsed_secs; |
b41aedba | 324 | if(bytespersec > 0) |
36aa8b0b | 325 | est = (file_size - played_cnt) / bytespersec; |
b41aedba | 326 | } |
8fef244a | 327 | |
36aa8b0b | 328 | unsigned int pcnt = (file_size - (file_size - played_cnt)) * 100 / file_size; |
43d26cb1 | 329 | // If -b or -B is passed, report in the format used by Marlin and the others. |
09351052 | 330 | if (!sdprinting) { |
60ecb88e | 331 | stream->printf("file: %s, %u %% complete, elapsed time: %lu s", this->filename.c_str(), pcnt, this->elapsed_secs); |
36aa8b0b | 332 | if(est > 0) { |
104293d2 | 333 | stream->printf(", est time: %lu s", est); |
43d26cb1 CG |
334 | } |
335 | stream->printf("\r\n"); | |
36aa8b0b | 336 | } else { |
104293d2 | 337 | stream->printf("SD printing byte %lu/%lu\r\n", played_cnt, file_size); |
0a3f2832 | 338 | } |
8fef244a | 339 | |
36aa8b0b | 340 | } else { |
b41aedba JM |
341 | stream->printf("File size is unknown\r\n"); |
342 | } | |
addfb453 L |
343 | } |
344 | ||
36aa8b0b JM |
345 | void Player::abort_command( string parameters, StreamOutput *stream ) |
346 | { | |
347 | if(!playing_file && current_file_handler == NULL) { | |
b41aedba JM |
348 | stream->printf("Not currently playing\r\n"); |
349 | return; | |
350 | } | |
02e4b295 | 351 | suspended= false; |
b41aedba | 352 | playing_file = false; |
36aa8b0b JM |
353 | played_cnt = 0; |
354 | file_size = 0; | |
355 | this->filename = ""; | |
356 | this->current_stream = NULL; | |
b41aedba | 357 | fclose(current_file_handler); |
36aa8b0b | 358 | current_file_handler = NULL; |
5aa974f7 | 359 | if(parameters.empty()) { |
08f89868 JM |
360 | // clear out the block queue, will wait until queue is empty |
361 | // MUST be called in on_main_loop to make sure there are no blocked main loops waiting to put something on the queue | |
5aa974f7 | 362 | THEKERNEL->conveyor->flush_queue(); |
728477c4 JM |
363 | |
364 | // now the position will think it is at the last received pos, so we need to do FK to get the actuator position and reset the current position | |
365 | THEKERNEL->robot->reset_position_from_current_actuator_position(); | |
5aa974f7 | 366 | } |
36aa8b0b | 367 | stream->printf("Aborted playing or paused file\r\n"); |
addfb453 L |
368 | } |
369 | ||
36aa8b0b JM |
370 | void Player::on_main_loop(void *argument) |
371 | { | |
0f11f650 | 372 | if(suspended && suspend_loops > 0) { |
08f89868 | 373 | // if we are suspended we need to allow main loop to cycle a few times then finish off the suspend processing |
0f11f650 JM |
374 | if(--suspend_loops == 0) { |
375 | suspend_part2(); | |
376 | return; | |
377 | } | |
378 | } | |
379 | ||
38776a0b | 380 | if( !this->booted ) { |
33e4cc02 | 381 | this->booted = true; |
36aa8b0b | 382 | if( this->on_boot_gcode_enable ) { |
314ab8f7 | 383 | this->play_command(this->on_boot_gcode, THEKERNEL->serial); |
36aa8b0b | 384 | } else { |
314ab8f7 | 385 | //THEKERNEL->serial->printf("On boot gcode disabled! skipping...\n"); |
38776a0b | 386 | } |
addfb453 L |
387 | } |
388 | ||
36aa8b0b | 389 | if( this->playing_file ) { |
4c09283b | 390 | if(halted) { |
5aa974f7 | 391 | abort_command("1", &(StreamOutput::NullStream)); |
4c09283b JM |
392 | return; |
393 | } | |
394 | ||
9ef9c12a | 395 | char buf[130]; // lines upto 128 characters are allowed, anything longer is discarded |
36aa8b0b | 396 | bool discard = false; |
9ef9c12a JM |
397 | |
398 | while(fgets(buf, sizeof(buf), this->current_file_handler) != NULL) { | |
36aa8b0b | 399 | int len = strlen(buf); |
9ef9c12a | 400 | if(len == 0) continue; // empty line? should not be possible |
7a1b71b5 | 401 | if(buf[len - 1] == '\n' || feof(this->current_file_handler)) { |
9ef9c12a | 402 | if(discard) { // we are discarding a long line |
36aa8b0b | 403 | discard = false; |
9ef9c12a | 404 | continue; |
63ada22a | 405 | } |
9ef9c12a JM |
406 | if(len == 1) continue; // empty line |
407 | ||
408 | this->current_stream->printf("%s", buf); | |
addfb453 | 409 | struct SerialMessage message; |
9ef9c12a | 410 | message.message = buf; |
681a62d7 | 411 | message.stream = this->current_stream; |
36aa8b0b JM |
412 | |
413 | // waits for the queue to have enough room | |
314ab8f7 | 414 | THEKERNEL->call_event(ON_CONSOLE_LINE_RECEIVED, &message); |
9ef9c12a JM |
415 | played_cnt += len; |
416 | return; // we feed one line per main loop | |
63ada22a | 417 | |
36aa8b0b | 418 | } else { |
9ef9c12a JM |
419 | // discard long line |
420 | this->current_stream->printf("Warning: Discarded long line\n"); | |
36aa8b0b | 421 | discard = true; |
addfb453 | 422 | } |
c4e56997 JM |
423 | } |
424 | ||
b41aedba | 425 | this->playing_file = false; |
36aa8b0b JM |
426 | this->filename = ""; |
427 | played_cnt = 0; | |
428 | file_size = 0; | |
addfb453 | 429 | fclose(this->current_file_handler); |
36aa8b0b JM |
430 | current_file_handler = NULL; |
431 | this->current_stream = NULL; | |
c4e56997 JM |
432 | |
433 | if(this->reply_stream != NULL) { | |
434 | // if we were printing from an M command from pronterface we need to send this back | |
435 | this->reply_stream->printf("Done printing file\r\n"); | |
36aa8b0b | 436 | this->reply_stream = NULL; |
c4e56997 | 437 | } |
663d7943 L |
438 | } |
439 | } | |
440 | ||
36aa8b0b JM |
441 | void Player::on_get_public_data(void *argument) |
442 | { | |
443 | PublicDataRequest *pdr = static_cast<PublicDataRequest *>(argument); | |
58d6d841 JM |
444 | |
445 | if(!pdr->starts_with(player_checksum)) return; | |
446 | ||
5f1a896b | 447 | if(pdr->second_element_is(is_playing_checksum) || pdr->second_element_is(is_suspended_checksum)) { |
58d6d841 | 448 | static bool bool_data; |
5f1a896b | 449 | bool_data = pdr->second_element_is(is_playing_checksum) ? this->playing_file : this->suspended; |
58d6d841 JM |
450 | pdr->set_data_ptr(&bool_data); |
451 | pdr->set_taken(); | |
c4e56997 | 452 | |
36aa8b0b | 453 | } else if(pdr->second_element_is(get_progress_checksum)) { |
58d6d841 JM |
454 | static struct pad_progress p; |
455 | if(file_size > 0 && playing_file) { | |
36aa8b0b JM |
456 | p.elapsed_secs = this->elapsed_secs; |
457 | p.percent_complete = (this->file_size - (this->file_size - this->played_cnt)) * 100 / this->file_size; | |
458 | p.filename = this->filename; | |
58d6d841 JM |
459 | pdr->set_data_ptr(&p); |
460 | pdr->set_taken(); | |
461 | } | |
462 | } | |
35089dc7 JM |
463 | } |
464 | ||
36aa8b0b JM |
465 | void Player::on_set_public_data(void *argument) |
466 | { | |
467 | PublicDataRequest *pdr = static_cast<PublicDataRequest *>(argument); | |
58d6d841 JM |
468 | |
469 | if(!pdr->starts_with(player_checksum)) return; | |
470 | ||
471 | if(pdr->second_element_is(abort_play_checksum)) { | |
4c8afa75 JM |
472 | abort_command("", &(StreamOutput::NullStream)); |
473 | pdr->set_taken(); | |
58d6d841 | 474 | } |
35089dc7 | 475 | } |
02e4b295 JM |
476 | |
477 | /** | |
478 | Suspend a print in progress | |
479 | 1. send pause to upstream host, or pause if printing from sd | |
0f11f650 | 480 | 1a. loop on_main_loop several times to clear any buffered commmands |
02e4b295 JM |
481 | 2. wait for empty queue |
482 | 3. save the current position, extruder position, temperatures - any state that would need to be restored | |
483 | 4. retract by specifed amount either on command line or in config | |
484 | 5. turn off heaters. | |
d467fcad | 485 | 6. optionally run after_suspend gcode (either in config or on command line) |
02e4b295 JM |
486 | |
487 | User may jog or remove and insert filament at this point, extruding or retracting as needed | |
488 | ||
489 | */ | |
490 | void Player::suspend_command(string parameters, StreamOutput *stream ) | |
491 | { | |
492 | if(suspended) { | |
493 | stream->printf("Already suspended\n"); | |
494 | return; | |
495 | } | |
496 | ||
497 | stream->printf("ok Suspending print, waiting for queue to empty...\n"); | |
498 | ||
499 | suspended= true; | |
500 | if( this->playing_file ) { | |
501 | // pause an sd print | |
502 | this->playing_file = false; | |
503 | this->was_playing_file= true; | |
504 | }else{ | |
505 | // send pause to upstream host, we send it on all ports as we don't know which it is on | |
506 | THEKERNEL->streams->printf("// action:pause\r\n"); | |
507 | this->was_playing_file= false; | |
508 | } | |
509 | ||
0f11f650 JM |
510 | // we need to allow main loop to cycle a few times to clear any buffered commands in the serial streams etc |
511 | suspend_loops= 10; | |
512 | suspend_stream= stream; | |
513 | } | |
514 | ||
515 | // this completes the suspend | |
516 | void Player::suspend_part2() | |
517 | { | |
02e4b295 JM |
518 | // wait for queue to empty |
519 | THEKERNEL->conveyor->wait_for_empty_queue(); | |
520 | ||
0f11f650 | 521 | suspend_stream->printf("Saving current state...\n"); |
02e4b295 JM |
522 | |
523 | // save current XYZ position | |
524 | THEKERNEL->robot->get_axis_position(this->saved_position); | |
525 | ||
d467fcad JM |
526 | // save current extruder state |
527 | PublicData::set_value( extruder_checksum, save_state_checksum, nullptr ); | |
02e4b295 JM |
528 | |
529 | // save state | |
530 | this->saved_inch_mode= THEKERNEL->robot->inch_mode; | |
531 | this->saved_absolute_mode= THEKERNEL->robot->absolute_mode; | |
532 | this->saved_feed_rate= THEKERNEL->robot->get_feed_rate(); | |
533 | ||
f6fc8c0d JM |
534 | // TODO retract by optional amount... |
535 | ||
536 | this->saved_temperatures.clear(); | |
537 | if(!this->leave_heaters_on) { | |
538 | // save current temperatures | |
539 | for(auto m : THEKERNEL->temperature_control_pool->get_controllers()) { | |
540 | // query each heater and save the target temperature if on | |
541 | void *p; | |
542 | if(PublicData::get_value( temperature_control_checksum, m, current_temperature_checksum, &p )) { | |
543 | struct pad_temperature *temp= static_cast<struct pad_temperature *>(p); | |
544 | // TODO see if in exclude list | |
545 | if(temp != nullptr && temp->target_temperature > 0) { | |
546 | this->saved_temperatures[m]= temp->target_temperature; | |
547 | } | |
02e4b295 JM |
548 | } |
549 | } | |
02e4b295 | 550 | |
02e4b295 | 551 | |
f6fc8c0d JM |
552 | // turn off heaters that were on |
553 | for(auto& h : this->saved_temperatures) { | |
554 | float t= 0; | |
555 | PublicData::set_value( temperature_control_checksum, h.first, &t ); | |
556 | } | |
02e4b295 JM |
557 | } |
558 | ||
d467fcad JM |
559 | // execute optional gcode if defined |
560 | if(!after_suspend_gcode.empty()) { | |
561 | struct SerialMessage message; | |
562 | message.message = after_suspend_gcode; | |
563 | message.stream = &(StreamOutput::NullStream); | |
564 | THEKERNEL->call_event(ON_CONSOLE_LINE_RECEIVED, &message ); | |
565 | } | |
02e4b295 | 566 | |
0f11f650 | 567 | suspend_stream->printf("Print Suspended, enter resume to continue printing\n"); |
02e4b295 JM |
568 | } |
569 | ||
570 | /** | |
571 | resume the suspended print | |
572 | 1. restore the temperatures and wait for them to get up to temp | |
d467fcad JM |
573 | 2. optionally run before_resume gcode if specified |
574 | 3. restore the position it was at and E and any other saved state | |
575 | 4. resume sd print or send resume upstream | |
02e4b295 JM |
576 | */ |
577 | void Player::resume_command(string parameters, StreamOutput *stream ) | |
578 | { | |
579 | if(!suspended) { | |
580 | stream->printf("Not suspended\n"); | |
581 | return; | |
582 | } | |
583 | ||
584 | stream->printf("ok resuming print...\n"); | |
585 | ||
586 | // set heaters to saved temps | |
587 | for(auto& h : this->saved_temperatures) { | |
588 | float t= h.second; | |
589 | PublicData::set_value( temperature_control_checksum, h.first, &t ); | |
590 | } | |
591 | ||
592 | // wait for them to reach temp | |
593 | if(!this->saved_temperatures.empty()) { | |
594 | stream->printf("Waiting for heaters...\n"); | |
595 | bool wait= true; | |
596 | uint32_t tus= us_ticker_read(); // mbed call | |
597 | while(wait) { | |
598 | wait= false; | |
599 | ||
600 | bool timeup= false; | |
601 | if((us_ticker_read() - tus) >= 1000000) { // print every 1 second | |
602 | timeup= true; | |
603 | tus= us_ticker_read(); // mbed call | |
604 | } | |
605 | ||
606 | for(auto& h : this->saved_temperatures) { | |
607 | void *p; | |
608 | if(PublicData::get_value( temperature_control_checksum, h.first, current_temperature_checksum, &p )) { | |
609 | struct pad_temperature *temp= static_cast<struct pad_temperature *>(p); | |
610 | if(timeup) stream->printf("%s:%3.1f /%3.1f @%d ", temp->designator.c_str(), temp->current_temperature, ((temp->target_temperature == -1) ? 0.0 : temp->target_temperature), temp->pwm); | |
611 | wait= wait || (temp->current_temperature < h.second); | |
612 | } | |
613 | } | |
614 | if(timeup) stream->printf("\n"); | |
615 | ||
616 | if(wait) | |
617 | THEKERNEL->call_event(ON_IDLE, this); | |
618 | } | |
619 | } | |
620 | ||
d467fcad JM |
621 | // execute optional gcode if defined |
622 | if(!before_resume_gcode.empty()) { | |
623 | stream->printf("Executing before resume gcode...\n"); | |
624 | struct SerialMessage message; | |
625 | message.message = before_resume_gcode; | |
626 | message.stream = &(StreamOutput::NullStream); | |
627 | THEKERNEL->call_event(ON_CONSOLE_LINE_RECEIVED, &message ); | |
628 | } | |
629 | ||
02e4b295 JM |
630 | // Restore position |
631 | stream->printf("Restoring saved XYZ positions and state...\n"); | |
632 | THEKERNEL->robot->inch_mode= saved_inch_mode; | |
633 | THEKERNEL->robot->absolute_mode= saved_absolute_mode; | |
634 | char buf[128]; | |
635 | { | |
636 | int n = snprintf(buf, sizeof(buf), "G1 X%f Y%f Z%f F%f", saved_position[0], saved_position[1], saved_position[2], saved_feed_rate); | |
637 | string g(buf, n); | |
638 | Gcode gcode(g, &(StreamOutput::NullStream)); | |
639 | THEKERNEL->call_event(ON_GCODE_RECEIVED, &gcode ); | |
640 | } | |
641 | ||
d467fcad JM |
642 | // restore extruder state |
643 | PublicData::set_value( extruder_checksum, restore_state_checksum, nullptr ); | |
02e4b295 JM |
644 | |
645 | stream->printf("Resuming print\n"); | |
646 | ||
647 | if(this->was_playing_file) { | |
648 | this->playing_file = true; | |
649 | }else{ | |
d467fcad | 650 | // Send resume to host |
02e4b295 JM |
651 | THEKERNEL->streams->printf("// action:resume\r\n"); |
652 | } | |
653 | ||
654 | // clean up | |
655 | this->saved_temperatures.clear(); | |
656 | suspended= false; | |
657 | } |