Commit | Line | Data |
---|---|---|
58baeec1 MM |
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/>. | |
cd011f58 AW |
6 | */ |
7 | ||
8 | ||
0325af12 AW |
9 | #include "libs/Kernel.h" |
10 | #include "SimpleShell.h" | |
11 | #include "libs/nuts_bolts.h" | |
12 | #include "libs/utils.h" | |
423df6df | 13 | #include "libs/SerialMessage.h" |
838b33b4 | 14 | #include "libs/StreamOutput.h" |
3fceb8eb | 15 | #include "modules/robot/Conveyor.h" |
172d42d9 | 16 | #include "DirHandle.h" |
0f0b1656 | 17 | #include "mri.h" |
582559c6 | 18 | #include "version.h" |
8293d443 | 19 | #include "PublicDataRequest.h" |
0325af12 | 20 | |
47339e4a | 21 | #include "modules/tools/temperaturecontrol/TemperatureControlPublicAccess.h" |
5647f709 | 22 | #include "modules/robot/RobotPublicAccess.h" |
47339e4a | 23 | |
6187a020 JM |
24 | extern unsigned int g_maximumHeapAddress; |
25 | ||
ecc610a4 JM |
26 | #include <malloc.h> |
27 | #include <mri.h> | |
28 | #include <stdio.h> | |
29 | #include <stdint.h> | |
30 | ||
31 | extern "C" uint32_t __end__; | |
32 | extern "C" uint32_t __malloc_free_list; | |
33 | extern "C" uint32_t _sbrk(int size); | |
34 | ||
9e403697 JM |
35 | #define get_temp_command_checksum CHECKSUM("temp") |
36 | #define get_pos_command_checksum CHECKSUM("pos") | |
37 | ||
38 | // command lookup table | |
39 | SimpleShell::ptentry_t SimpleShell::commands_table[] = { | |
40 | {CHECKSUM("ls"), &SimpleShell::ls_command}, | |
41 | {CHECKSUM("cd"), &SimpleShell::cd_command}, | |
42 | {CHECKSUM("pwd"), &SimpleShell::pwd_command}, | |
43 | {CHECKSUM("cat"), &SimpleShell::cat_command}, | |
44 | {CHECKSUM("rm"), &SimpleShell::rm_command}, | |
45 | {CHECKSUM("reset"), &SimpleShell::reset_command}, | |
46 | {CHECKSUM("dfu"), &SimpleShell::dfu_command}, | |
47 | {CHECKSUM("break"), &SimpleShell::break_command}, | |
48 | {CHECKSUM("help"), &SimpleShell::help_command}, | |
49 | {CHECKSUM("version"), &SimpleShell::version_command}, | |
50 | {CHECKSUM("mem"), &SimpleShell::mem_command}, | |
51 | {CHECKSUM("get"), &SimpleShell::get_command}, | |
52 | {CHECKSUM("set_temp"), &SimpleShell::set_temp_command}, | |
862fc625 | 53 | {CHECKSUM("test"), &SimpleShell::test_command}, |
9e403697 JM |
54 | |
55 | // unknown command | |
56 | {0, NULL} | |
57 | }; | |
ecc610a4 JM |
58 | |
59 | // Adam Greens heap walk from http://mbed.org/forum/mbed/topic/2701/?page=4#comment-22556 | |
9e403697 | 60 | static void heapWalk(StreamOutput *stream, bool verbose) |
ecc610a4 JM |
61 | { |
62 | uint32_t chunkNumber = 1; | |
63 | // The __end__ linker symbol points to the beginning of the heap. | |
64 | uint32_t chunkCurr = (uint32_t)&__end__; | |
65 | // __malloc_free_list is the head pointer to newlib-nano's link list of free chunks. | |
66 | uint32_t freeCurr = __malloc_free_list; | |
67 | // Calling _sbrk() with 0 reserves no more memory but it returns the current top of heap. | |
68 | uint32_t heapEnd = _sbrk(0); | |
69 | // accumulate totals | |
9e403697 JM |
70 | uint32_t freeSize = 0; |
71 | uint32_t usedSize = 0; | |
ecc610a4 JM |
72 | |
73 | stream->printf("Used Heap Size: %lu\n", heapEnd - chunkCurr); | |
74 | ||
75 | // Walk through the chunks until we hit the end of the heap. | |
9e403697 | 76 | while (chunkCurr < heapEnd) { |
ecc610a4 JM |
77 | // Assume the chunk is in use. Will update later. |
78 | int isChunkFree = 0; | |
79 | // The first 32-bit word in a chunk is the size of the allocation. newlib-nano over allocates by 8 bytes. | |
80 | // 4 bytes for this 32-bit chunk size and another 4 bytes to allow for 8 byte-alignment of returned pointer. | |
9e403697 | 81 | uint32_t chunkSize = *(uint32_t *)chunkCurr; |
ecc610a4 JM |
82 | // The start of the next chunk is right after the end of this one. |
83 | uint32_t chunkNext = chunkCurr + chunkSize; | |
84 | ||
85 | // The free list is sorted by address. | |
86 | // Check to see if we have found the next free chunk in the heap. | |
9e403697 | 87 | if (chunkCurr == freeCurr) { |
ecc610a4 JM |
88 | // Chunk is free so flag it as such. |
89 | isChunkFree = 1; | |
90 | // The second 32-bit word in a free chunk is a pointer to the next free chunk (again sorted by address). | |
9e403697 | 91 | freeCurr = *(uint32_t *)(freeCurr + 4); |
ecc610a4 JM |
92 | } |
93 | ||
94 | // Skip past the 32-bit size field in the chunk header. | |
95 | chunkCurr += 4; | |
96 | // 8-byte align the data pointer. | |
97 | chunkCurr = (chunkCurr + 7) & ~7; | |
98 | // newlib-nano over allocates by 8 bytes, 4 bytes for the 32-bit chunk size and another 4 bytes to allow for 8 | |
99 | // byte-alignment of the returned pointer. | |
100 | chunkSize -= 8; | |
9e403697 | 101 | if (verbose) |
ecc610a4 JM |
102 | stream->printf(" Chunk: %lu Address: 0x%08lX Size: %lu %s\n", chunkNumber, chunkCurr, chunkSize, isChunkFree ? "CHUNK FREE" : ""); |
103 | ||
9e403697 | 104 | if (isChunkFree) freeSize += chunkSize; |
ecc610a4 JM |
105 | else usedSize += chunkSize; |
106 | ||
107 | chunkCurr = chunkNext; | |
108 | chunkNumber++; | |
109 | } | |
110 | stream->printf("Allocated: %lu, Free: %lu\r\n", usedSize, freeSize); | |
111 | } | |
112 | ||
113 | ||
9e403697 JM |
114 | void SimpleShell::on_module_loaded() |
115 | { | |
0325af12 AW |
116 | this->current_path = "/"; |
117 | this->register_for_event(ON_CONSOLE_LINE_RECEIVED); | |
9e403697 | 118 | this->reset_delay_secs = 0; |
c4e56997 JM |
119 | |
120 | this->register_for_event(ON_SECOND_TICK); | |
121 | this->register_for_event(ON_GCODE_RECEIVED); | |
ead17727 JM |
122 | } |
123 | ||
9e403697 JM |
124 | void SimpleShell::on_second_tick(void *) |
125 | { | |
ead17727 | 126 | // we are timing out for the reset |
5895ead3 | 127 | if (this->reset_delay_secs > 0) { |
9e403697 | 128 | if (--this->reset_delay_secs == 0) { |
ead17727 JM |
129 | system_reset(false); |
130 | } | |
131 | } | |
0325af12 AW |
132 | } |
133 | ||
9e403697 JM |
134 | void SimpleShell::on_gcode_received(void *argument) |
135 | { | |
136 | Gcode *gcode = static_cast<Gcode *>(argument); | |
3a238fdc | 137 | string args= get_arguments(gcode->command); |
c4e56997 JM |
138 | |
139 | if (gcode->has_m) { | |
140 | if (gcode->m == 20) { // list sd card | |
141 | gcode->mark_as_taken(); | |
142 | gcode->stream->printf("Begin file list\r\n"); | |
143 | ls_command("/sd", gcode->stream); | |
144 | gcode->stream->printf("End file list\r\n"); | |
145 | } | |
3a238fdc CG |
146 | else if (gcode->m == 30) { // remove file |
147 | gcode->mark_as_taken(); | |
148 | rm_command("/sd/" + args, gcode->stream); | |
149 | } | |
c4e56997 JM |
150 | } |
151 | } | |
152 | ||
9e403697 JM |
153 | bool SimpleShell::parse_command(unsigned short cs, string args, StreamOutput *stream) |
154 | { | |
155 | for (ptentry_t *p = commands_table; p->pfunc != NULL; ++p) { | |
156 | if (cs == p->command_cs) { | |
157 | PFUNC fnc= p->pfunc; | |
158 | (this->*fnc)(args, stream); | |
159 | return true; | |
160 | } | |
161 | } | |
162 | ||
163 | return false; | |
164 | } | |
165 | ||
0325af12 | 166 | // When a new line is received, check if it is a command, and if it is, act upon it |
9e403697 JM |
167 | void SimpleShell::on_console_line_received( void *argument ) |
168 | { | |
169 | SerialMessage new_message = *static_cast<SerialMessage *>(argument); | |
7f613782 JM |
170 | |
171 | // ignore comments | |
9e403697 | 172 | if (new_message.message[0] == ';') return; |
7f613782 | 173 | |
b6c86164 | 174 | string possible_command = new_message.message; |
0325af12 | 175 | |
3add9a23 AW |
176 | //new_message.stream->printf("Received %s\r\n", possible_command.c_str()); |
177 | ||
0325af12 | 178 | // We don't compare to a string but to a checksum of that string, this saves some space in flash memory |
9e403697 | 179 | unsigned short check_sum = get_checksum( possible_command.substr(0, possible_command.find_first_of(" \r\n")) ); // todo: put this method somewhere more convenient |
6187a020 | 180 | |
9e403697 JM |
181 | // find command and execute it |
182 | parse_command(check_sum, get_arguments(possible_command), new_message.stream); | |
0325af12 AW |
183 | } |
184 | ||
0325af12 | 185 | // Convert a path indication ( absolute or relative ) into a path ( absolute ) |
9e403697 JM |
186 | string SimpleShell::absolute_from_relative( string path ) |
187 | { | |
188 | if ( path[0] == '/' ) { | |
189 | return path; | |
190 | } | |
191 | if ( path[0] == '.' ) { | |
192 | return this->current_path; | |
193 | } | |
0325af12 AW |
194 | return this->current_path + path; |
195 | } | |
196 | ||
197 | // Act upon an ls command | |
198 | // Convert the first parameter into an absolute path, then list the files in that path | |
9e403697 JM |
199 | void SimpleShell::ls_command( string parameters, StreamOutput *stream ) |
200 | { | |
0325af12 | 201 | string folder = this->absolute_from_relative( parameters ); |
9e403697 JM |
202 | DIR *d; |
203 | struct dirent *p; | |
0325af12 | 204 | d = opendir(folder.c_str()); |
9e403697 JM |
205 | if (d != NULL) { |
206 | while ((p = readdir(d)) != NULL) { | |
207 | stream->printf("%s\r\n", lc(string(p->d_name)).c_str()); | |
208 | } | |
ed7c5844 | 209 | closedir(d); |
0325af12 | 210 | } else { |
b6c86164 | 211 | stream->printf("Could not open directory %s \r\n", folder.c_str()); |
0325af12 AW |
212 | } |
213 | } | |
214 | ||
9e403697 JM |
215 | // Delete a file |
216 | void SimpleShell::rm_command( string parameters, StreamOutput *stream ) | |
217 | { | |
218 | const char *fn= this->absolute_from_relative(shift_parameter( parameters )).c_str(); | |
219 | int s = remove(fn); | |
220 | if (s != 0) stream->printf("Could not delete %s \r\n", fn); | |
221 | } | |
222 | ||
0325af12 | 223 | // Change current absolute path to provided path |
9e403697 JM |
224 | void SimpleShell::cd_command( string parameters, StreamOutput *stream ) |
225 | { | |
0325af12 | 226 | string folder = this->absolute_from_relative( parameters ); |
9e403697 JM |
227 | if ( folder[folder.length() - 1] != '/' ) { |
228 | folder += "/"; | |
229 | } | |
0325af12 | 230 | DIR *d; |
0325af12 | 231 | d = opendir(folder.c_str()); |
9e403697 | 232 | if (d == NULL) { |
58baeec1 | 233 | stream->printf("Could not open directory %s \r\n", folder.c_str() ); |
9e403697 | 234 | } else { |
ed7c5844 JM |
235 | this->current_path = folder; |
236 | closedir(d); | |
0325af12 AW |
237 | } |
238 | } | |
239 | ||
b7250484 | 240 | // Responds with the present working directory |
9e403697 JM |
241 | void SimpleShell::pwd_command( string parameters, StreamOutput *stream ) |
242 | { | |
b7250484 L |
243 | stream->printf("%s\r\n", this->current_path.c_str()); |
244 | } | |
245 | ||
0325af12 | 246 | // Output the contents of a file, first parameter is the filename, second is the limit ( in number of lines to output ) |
9e403697 JM |
247 | void SimpleShell::cat_command( string parameters, StreamOutput *stream ) |
248 | { | |
58baeec1 MM |
249 | |
250 | // Get parameters ( filename and line limit ) | |
0325af12 AW |
251 | string filename = this->absolute_from_relative(shift_parameter( parameters )); |
252 | string limit_paramater = shift_parameter( parameters ); | |
253 | int limit = -1; | |
9e403697 JM |
254 | if ( limit_paramater != "" ) { |
255 | char *e = NULL; | |
f7e6f459 MM |
256 | limit = strtol(limit_paramater.c_str(), &e, 10); |
257 | if (e <= limit_paramater.c_str()) | |
258 | limit = -1; | |
259 | } | |
58baeec1 MM |
260 | |
261 | // Open file | |
0325af12 | 262 | FILE *lp = fopen(filename.c_str(), "r"); |
9e403697 | 263 | if (lp == NULL) { |
58baeec1 MM |
264 | stream->printf("File not found: %s\r\n", filename.c_str()); |
265 | return; | |
9ed670c5 | 266 | } |
0325af12 AW |
267 | string buffer; |
268 | int c; | |
58baeec1 MM |
269 | int newlines = 0; |
270 | ||
0325af12 | 271 | // Print each line of the file |
9e403697 | 272 | while ((c = fgetc (lp)) != EOF) { |
58baeec1 | 273 | buffer.append((char *)&c, 1); |
9e403697 | 274 | if ( char(c) == '\n' ) { |
58baeec1 | 275 | newlines++; |
d728799b | 276 | stream->puts(buffer.c_str()); |
58baeec1 | 277 | buffer.clear(); |
68b7afb4 | 278 | } |
9e403697 JM |
279 | if ( newlines == limit ) { |
280 | break; | |
281 | } | |
58baeec1 | 282 | }; |
0325af12 AW |
283 | fclose(lp); |
284 | ||
285 | } | |
286 | ||
6187a020 | 287 | // show free memory |
9e403697 JM |
288 | void SimpleShell::mem_command( string parameters, StreamOutput *stream) |
289 | { | |
290 | bool verbose = shift_parameter( parameters ).find_first_of("Vv") != string::npos ; | |
291 | unsigned long heap = (unsigned long)_sbrk(0); | |
292 | unsigned long m = g_maximumHeapAddress - heap; | |
ecc610a4 JM |
293 | stream->printf("Unused Heap: %lu bytes\r\n", m); |
294 | ||
295 | heapWalk(stream, verbose); | |
6187a020 JM |
296 | } |
297 | ||
9e403697 JM |
298 | static uint32_t getDeviceType() |
299 | { | |
300 | #define IAP_LOCATION 0x1FFF1FF1 | |
01f35bcc JM |
301 | uint32_t command[1]; |
302 | uint32_t result[5]; | |
9e403697 | 303 | typedef void (*IAP)(uint32_t *, uint32_t *); |
01f35bcc JM |
304 | IAP iap = (IAP) IAP_LOCATION; |
305 | ||
306 | __disable_irq(); | |
307 | ||
308 | command[0] = 54; | |
309 | iap(command, result); | |
310 | ||
311 | __enable_irq(); | |
312 | ||
313 | return result[1]; | |
314 | } | |
315 | ||
582559c6 | 316 | // print out build version |
9e403697 JM |
317 | void SimpleShell::version_command( string parameters, StreamOutput *stream) |
318 | { | |
582559c6 | 319 | Version vers; |
9e403697 JM |
320 | uint32_t dev = getDeviceType(); |
321 | const char *mcu = (dev & 0x00100000) ? "LPC1769" : "LPC1768"; | |
01f35bcc | 322 | stream->printf("Build version: %s, Build date: %s, MCU: %s, System Clock: %ldMHz\r\n", vers.get_build(), vers.get_build_date(), mcu, SystemCoreClock / 1000000); |
582559c6 JM |
323 | } |
324 | ||
77983aa1 | 325 | // Reset the system |
9e403697 JM |
326 | void SimpleShell::reset_command( string parameters, StreamOutput *stream) |
327 | { | |
ead17727 | 328 | stream->printf("Smoothie out. Peace. Rebooting in 5 seconds...\r\n"); |
9e403697 | 329 | this->reset_delay_secs = 5; // reboot in 5 seconds |
2742fca9 JM |
330 | } |
331 | ||
332 | // go into dfu boot mode | |
9e403697 JM |
333 | void SimpleShell::dfu_command( string parameters, StreamOutput *stream) |
334 | { | |
ed7c5844 JM |
335 | stream->printf("Entering boot mode...\r\n"); |
336 | system_reset(true); | |
77983aa1 L |
337 | } |
338 | ||
0f0b1656 | 339 | // Break out into the MRI debugging system |
9e403697 JM |
340 | void SimpleShell::break_command( string parameters, StreamOutput *stream) |
341 | { | |
0f0b1656 L |
342 | stream->printf("Entering MRI debug mode...\r\n"); |
343 | __debugbreak(); | |
344 | } | |
345 | ||
8293d443 | 346 | // used to test out the get public data events |
9e403697 JM |
347 | void SimpleShell::get_command( string parameters, StreamOutput *stream) |
348 | { | |
349 | int what = get_checksum(shift_parameter( parameters )); | |
b55cfff1 | 350 | void *returned_data; |
c4e56997 | 351 | |
9e403697 JM |
352 | if (what == get_temp_command_checksum) { |
353 | string type = shift_parameter( parameters ); | |
354 | bool ok = this->kernel->public_data->get_value( temperature_control_checksum, get_checksum(type), current_temperature_checksum, &returned_data ); | |
b55cfff1 | 355 | |
9e403697 JM |
356 | if (ok) { |
357 | struct pad_temperature temp = *static_cast<struct pad_temperature *>(returned_data); | |
b55cfff1 | 358 | stream->printf("%s temp: %f/%f @%d\r\n", type.c_str(), temp.current_temperature, temp.target_temperature, temp.pwm); |
9e403697 | 359 | } else { |
b55cfff1 JM |
360 | stream->printf("%s is not a known temperature device\r\n", type.c_str()); |
361 | } | |
c4e56997 | 362 | |
9e403697 JM |
363 | } else if (what == get_pos_command_checksum) { |
364 | bool ok = this->kernel->public_data->get_value( robot_checksum, current_position_checksum, &returned_data ); | |
b55cfff1 | 365 | |
9e403697 JM |
366 | if (ok) { |
367 | double *pos = static_cast<double *>(returned_data); | |
b55cfff1 | 368 | stream->printf("Position X: %f, Y: %f, Z: %f\r\n", pos[0], pos[1], pos[2]); |
c4e56997 | 369 | |
9e403697 | 370 | } else { |
b55cfff1 JM |
371 | stream->printf("get pos command failed\r\n"); |
372 | } | |
373 | } | |
8293d443 JM |
374 | } |
375 | ||
77047e76 | 376 | // used to test out the get public data events |
9e403697 JM |
377 | void SimpleShell::set_temp_command( string parameters, StreamOutput *stream) |
378 | { | |
379 | string type = shift_parameter( parameters ); | |
380 | string temp = shift_parameter( parameters ); | |
381 | double t = temp.empty() ? 0.0 : strtod(temp.c_str(), NULL); | |
382 | bool ok = this->kernel->public_data->set_value( temperature_control_checksum, get_checksum(type), &t ); | |
991d98cc | 383 | |
9e403697 | 384 | if (ok) { |
991d98cc | 385 | stream->printf("%s temp set to: %3.1f\r\n", type.c_str(), t); |
9e403697 | 386 | } else { |
991d98cc JM |
387 | stream->printf("%s is not a known temperature device\r\n", type.c_str()); |
388 | } | |
77047e76 JM |
389 | } |
390 | ||
862fc625 JM |
391 | #if 0 |
392 | #include "mbed.h" | |
393 | #include "BaseSolution.h" | |
394 | #include "RostockSolution.h" | |
395 | #include "JohannKosselSolution.h" | |
396 | #endif | |
397 | void SimpleShell::test_command( string parameters, StreamOutput *stream) | |
398 | { | |
399 | #if 0 | |
400 | double millimeters[3]= {100.0, 200.0, 300.0}; | |
401 | int steps[3]; | |
402 | BaseSolution* r= new RostockSolution(THEKERNEL->config); | |
403 | BaseSolution* k= new JohannKosselSolution(THEKERNEL->config); | |
404 | Timer timer; | |
405 | timer.start(); | |
406 | for(int i=0;i<10;i++) r->millimeters_to_steps(millimeters, steps); | |
407 | timer.stop(); | |
408 | float tr= timer.read(); | |
409 | timer.reset(); | |
410 | timer.start(); | |
411 | for(int i=0;i<10;i++) k->millimeters_to_steps(millimeters, steps); | |
412 | timer.stop(); | |
413 | float tk= timer.read(); | |
414 | stream->printf("time RostockSolution: %f, time JohannKosselSolution: %f\n", tr, tk); | |
415 | delete kr; | |
416 | delete tk; | |
417 | #endif | |
418 | #if 0 | |
419 | // time idle loop | |
420 | #include "mbed.h" | |
421 | static int tmin = 1000000; | |
422 | static int tmax = 0; | |
423 | void time_idle() | |
424 | void time_idle() | |
425 | { | |
426 | Timer timer; | |
427 | timer.start(); | |
428 | int begin, end; | |
429 | for (int i = 0; i < 1000; ++i) { | |
430 | begin = timer.read_us(); | |
431 | THEKERNEL->call_event(ON_IDLE); | |
432 | end = timer.read_us(); | |
433 | int d = end - begin; | |
434 | if (d < tmin) tmin = d; | |
435 | if (d > tmax) tmax = d; | |
436 | } | |
437 | } | |
438 | static Timer timer; | |
439 | static int lastt = 0; | |
440 | #endif | |
441 | } | |
442 | ||
9e403697 JM |
443 | void SimpleShell::help_command( string parameters, StreamOutput *stream ) |
444 | { | |
ed7c5844 | 445 | stream->printf("Commands:\r\n"); |
582559c6 | 446 | stream->printf("version\r\n"); |
ecc610a4 | 447 | stream->printf("mem [-v]\r\n"); |
ed7c5844 JM |
448 | stream->printf("ls [folder]\r\n"); |
449 | stream->printf("cd folder\r\n"); | |
c4e56997 | 450 | stream->printf("pwd\r\n"); |
ed7c5844 | 451 | stream->printf("cat file [limit]\r\n"); |
9e403697 | 452 | stream->printf("rm file\r\n"); |
ed7c5844 JM |
453 | stream->printf("play file [-q]\r\n"); |
454 | stream->printf("progress - shows progress of current play\r\n"); | |
455 | stream->printf("abort - abort currently playing file\r\n"); | |
c4e56997 JM |
456 | stream->printf("reset - reset smoothie\r\n"); |
457 | stream->printf("dfu - enter dfu boot loader\r\n"); | |
458 | stream->printf("break - break into debugger\r\n"); | |
ed7c5844 JM |
459 | stream->printf("config-get [<configuration_source>] <configuration_setting>\r\n"); |
460 | stream->printf("config-set [<configuration_source>] <configuration_setting> <value>\r\n"); | |
461 | stream->printf("config-load [<file_name>]\r\n"); | |
5647f709 | 462 | stream->printf("get temp [bed|hotend]\r\n"); |
991d98cc | 463 | stream->printf("set_temp bed|hotend 185\r\n"); |
b55cfff1 | 464 | stream->printf("get pos\r\n"); |
235a7435 JM |
465 | } |
466 |