1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
|
#ifdef ENABLE_DEBUG
/*
void square_move()
{
queue_absolute_point(100, -100, 0, 2, 20833);
Serial.println("Bottom right");
queue_absolute_point(100, -100, 300, 2, 10000);
Serial.println("Up");
queue_absolute_point(100, 100, 300, 2, 20833);
Serial.println("Top right");
queue_absolute_point(-100, 100, 300, 2, 20833);
Serial.println("Top left");
queue_absolute_point(-100, 100, 0, 2, 10000);
Serial.println("Down");
queue_absolute_point(-100, -100, 0, 2, 20833);
Serial.println("Bottom left");
}
void circle_move()
{
int x, y;
float rads;
for (int i=0; i<100; i++)
{
rads = 2*PI*(i/100.0);
x = 200 * sin(rads);
y = 200 * cos(rads);
queue_absolute_point(x, y, 0, 1, 60000);
}
}
*/
void debug_blink()
{
digitalWrite(DEBUG_PIN, HIGH);
digitalWrite(DEBUG_PIN, LOW);
}
void check_tool_version(byte id)
{
ping_tool(id);
int version = slavePacket.get_16(1);
//print_tool(id);
//Serial.print("version: ");
//Serial.println(version);
}
void exercise_heater()
{
set_tool_temp(1, 100);
while (1)
{
get_tool_temp(1);
delay(500);
}
}
void exercise_motors()
{
boolean dir = true;
Serial.println("forward");
Serial.println("up");
for (int i=0; i<256; i++)
{
set_motor1_pwm(1, i);
toggle_motor1(1, dir, 1);
set_motor2_pwm(1, i);
toggle_motor2(1, dir, 1);
Serial.println(i, DEC);
}
Serial.println("down");
for (int i=255; i>=0; i--)
{
set_motor1_pwm(1, i);
toggle_motor1(1, dir, 1);
set_motor2_pwm(1, i);
toggle_motor2(1, dir, 1);
Serial.println(i, DEC);
}
dir = false;
Serial.println("forward");
Serial.println("up");
for (int i=0; i<256; i++)
{
set_motor1_pwm(1, i);
toggle_motor1(1, dir, 1);
set_motor2_pwm(1, i);
toggle_motor2(1, dir, 1);
Serial.println(i, DEC);
}
Serial.println("down");
for (int i=255; i>=0; i--)
{
set_motor1_pwm(1, i);
toggle_motor1(1, dir, 1);
set_motor2_pwm(1, i);
toggle_motor2(1, dir, 1);
Serial.println(i, DEC);
}
}
void print_stats()
{
Serial.println("Stats:");
Serial.print("Slave TX Count:");
Serial.println(rs485_tx_count, DEC);
Serial.print("Slave RX Count:");
Serial.println(rs485_rx_count, DEC);
Serial.print("Slave Packet Count: ");
Serial.println(rs485_packet_count, DEC);
Serial.print("Slave CRC Errors: ");
Serial.println(slave_crc_errors, DEC);
Serial.print("Slave timeouts: ");
Serial.println(slave_timeouts, DEC);
}
void print_tool(byte id)
{
Serial.print("tool #");
Serial.print(id, DEC);
Serial.print(" ");
}
void get_tool_temp(byte id)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_GET_TEMP);
send_packet();
int temp = slavePacket.get_16(1);
print_tool(id);
Serial.print("temp: ");
Serial.println(temp, DEC);
}
void set_tool_temp(byte id, unsigned int temp)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_SET_TEMP);
slavePacket.add_16(temp);
send_packet();
print_tool(id);
Serial.print("set temp to: ");
Serial.println(temp, DEC);
}
void set_motor1_pwm(byte id, byte pwm)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_SET_MOTOR_1_PWM);
slavePacket.add_8(pwm);
send_packet();
//print_tool(id);
//Serial.print("set motor1 pwm to: ");
//Serial.println(pwm, DEC);
}
void set_motor2_pwm(byte id, byte pwm)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_SET_MOTOR_2_PWM);
slavePacket.add_8(pwm);
send_packet();
//print_tool(id);
//Serial.print("set motor2 pwm to: ");
//Serial.println(pwm, DEC);
}
void set_motor1_rpm(byte id, int rpm)
{
}
void toggle_motor1(byte id, boolean dir, boolean enable)
{
byte flags = 0;
if (enable)
flags += 1;
if (dir)
flags += 2;
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_TOGGLE_MOTOR_1);
slavePacket.add_8(flags);
send_packet();
}
void toggle_motor2(byte id, boolean dir, boolean enable)
{
byte flags = 0;
if (enable)
flags += 1;
if (dir)
flags += 2;
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_TOGGLE_MOTOR_2);
slavePacket.add_8(flags);
send_packet();
}
void toggle_fan(byte id, boolean enable)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_TOGGLE_FAN);
slavePacket.add_8(enable);
send_packet();
}
void toggle_valve(byte id, boolean open)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_TOGGLE_VALVE);
slavePacket.add_8(open);
send_packet();
}
void get_motor1_pwm(byte id)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_GET_MOTOR_1_PWM);
send_packet();
byte temp = slavePacket.get_8(1);
print_tool(id);
Serial.print("m1 pwm: ");
Serial.println(temp, DEC);
}
void get_motor2_pwm(byte id)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_GET_MOTOR_2_PWM);
send_packet();
byte temp = slavePacket.get_8(1);
print_tool(id);
Serial.print("m2 pwm: ");
Serial.println(temp, DEC);
}
void set_servo1_position(byte id, byte pos)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_SET_SERVO_1_POS);
slavePacket.add_8(pos);
send_packet();
}
void set_servo2_position(byte id, byte pos)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_SET_SERVO_2_POS);
slavePacket.add_8(pos);
send_packet();
}
void get_motor1_rpm(byte id)
{
}
void get_filament_status(byte id)
{
slavePacket.init();
slavePacket.add_8(id);
slavePacket.add_8(SLAVE_CMD_FILAMENT_STATUS);
send_packet();
byte temp = slavePacket.get_8(1);
print_tool(id);
Serial.print("filament: ");
Serial.println(temp, DEC);
}
void test_rs485()
{
for (byte j=0; j<5; j++)
{
Serial.print("starting round ");
Serial.println(j, DEC);
for (int i=0; i<=255; i++)
{
set_i(i);
delay(50);
}
delay(1000);
for (int i=255; i>=0; i--)
{
set_i(i);
delay(50);
}
delay(1000);
}
print_stats();
}
void set_i(byte i)
{
set_motor1_pwm(0, i);
toggle_motor1(0, true, true);
set_motor2_pwm(0, i);
toggle_motor2(0, true, true);
if (i>127)
{
toggle_fan(0, true);
toggle_valve(0, true);
}
else
{
toggle_fan(0, false);
toggle_valve(0, false);
}
}
#endif
|
