changeset 358:5c2f94105c58 prerelease

Added example/help patches for digital in pd

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/pd/digital/bela_digital-help.pd	Wed Jun 08 22:04:21 2016 +0100
@@ -0,0 +1,97 @@
+#N canvas 121 46 877 628 10;
+#X obj 64 94 r bela_digitalIn11;
+#X obj 219 94 r bela_digitalIn12;
+#X obj 386 107 adc~ 13 14;
+#X text 49 64 Digital in \, message rate;
+#X text 214 69 Digital in \, message rate;
+#X text 394 85 Digital ins \, signal rate;
+#X obj 32 283 s bela_digitalOut15;
+#X text 13 309 Digital out \, message rate;
+#X obj 396 593 s bela_setDigital;
+#X obj 396 533 loadbang;
+#X msg 431 401 in 11;
+#X text 524 390 First argument is the pin direction Second argument
+is the pin number Third argument is the rate \, can be "~" or "sig"
+for signal-rate or "message" for message-rate. Defaults to message-rate.
+;
+#X msg 431 458 in 13 ~;
+#X msg 432 429 in 12 message;
+#X msg 517 506 disable 17;
+#X obj 386 139 snapshot~;
+#X obj 500 134 snapshot~;
+#X obj 529 56 loadbang;
+#X obj 384 181 print digitalIn13;
+#X obj 500 183 print digitalIn14;
+#X obj 497 105 metro 200;
+#X text 525 474 To stop using a pin (e.g.: to save CPU) \, send a disable
+message containing the pin number;
+#X obj 224 280 dac~ 16;
+#X obj 22 232 metro 500;
+#X obj 32 257 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0
+1;
+#X obj 224 253 phasor~ 300;
+#X text 160 234 Nice \, anti-aliased square wave;
+#X obj 22 207 loadbang;
+#X text 15 181 Blink that LED!;
+#X obj 411 306 dac~ 17;
+#X obj 405 248 osc~ 300;
+#X obj 470 248 phasor~ 169;
+#X obj 457 278 -~ 0.5;
+#X text 403 210 Sum signals together for unpredictable effects;
+#X obj 612 303 dac~ 18;
+#X text 198 305 Digital out \, signal rate;
+#X text 378 325 Digital out \, signal rate;
+#X text 588 325 Digital out \, signal rate;
+#X obj 608 222 adc~;
+#X obj 612 249 *~ 0.5;
+#X obj 612 276 +~ 0.5;
+#X text 585 203 The ultimate bit-crusher;
+#X msg 426 555 in 11 \, in 12 \, in 13 ~ \, in 14 ~ \, out 15 \, out
+16 ~ \, out 17 ~ \, out 18 ~;
+#X text 23 377 Each digital channel can be configured as either an
+input or an output. Send messages to bela_setDigital to configure the
+digitalPins (needed before using them). Pins settings can be modified
+at will during execution. Message-rate input pins receive messages
+only when the input changes. Message-rate output pins will write to
+the output the most recent value you send them. Signal-rate inputs
+and outputs are handled as regular audio channels. Outputs are thresholded
+to 0.5 before being written to the actual output. Note that each pin
+that is managed adds to the CPU usage \, so only activate the pins
+you actually need.;
+#X text 34 19 Digital channels are numbered 11 to 26 \, which corresponds
+to Bela's 0 to 15 digital channels. They can be set to respond at message
+rate or at signal rate;
+#X obj 415 271 osc~ 1;
+#X obj 385 157 change;
+#X obj 500 158 change;
+#X obj 64 116 print digitalIn11;
+#X obj 219 117 print digitalIn12;
+#X connect 0 0 48 0;
+#X connect 1 0 49 0;
+#X connect 2 0 15 0;
+#X connect 2 1 16 0;
+#X connect 9 0 42 0;
+#X connect 10 0 8 0;
+#X connect 12 0 8 0;
+#X connect 13 0 8 0;
+#X connect 14 0 8 0;
+#X connect 15 0 46 0;
+#X connect 16 0 47 0;
+#X connect 17 0 20 0;
+#X connect 20 0 16 0;
+#X connect 20 0 15 0;
+#X connect 23 0 24 0;
+#X connect 24 0 6 0;
+#X connect 25 0 22 0;
+#X connect 27 0 23 0;
+#X connect 30 0 29 0;
+#X connect 31 0 32 0;
+#X connect 32 0 29 0;
+#X connect 38 0 39 0;
+#X connect 38 1 39 0;
+#X connect 39 0 40 0;
+#X connect 40 0 34 0;
+#X connect 42 0 8 0;
+#X connect 45 0 29 0;
+#X connect 46 0 18 0;
+#X connect 47 0 19 0;

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/pd/digital/digital_example.pd	Wed Jun 08 22:04:21 2016 +0100
@@ -0,0 +1,89 @@
+#N canvas 279 78 857 690 10;
+#X obj 18 477 osc~ 200;
+#X obj 57 522 *~;
+#X obj 112 405 line~ 1;
+#X msg 116 372 1 \, 0 200;
+#X obj 205 472 line~ 1;
+#X msg 209 439 1 \, 0 200;
+#X obj 210 405 select 1;
+#X obj 140 531 *~;
+#X obj 484 601 s bela_setDigital;
+#X obj 484 532 loadbang;
+#X msg 65 445 0;
+#X obj 116 332 r bela_digitalIn12;
+#X obj 422 217 r bela_digitalIn14;
+#X obj 422 243 s bela_digitalOut13;
+#X obj 285 218 r bela_digitalIn12;
+#X obj 285 243 s bela_digitalOut11;
+#X obj 374 339 timer;
+#X msg 404 304 bang;
+#X msg 368 304 bang;
+#X obj 555 184 metro 1000;
+#X obj 575 304 s bela_digitalOut15;
+#X obj 374 366 print sourceto12;
+#X obj 488 351 timer;
+#X msg 518 316 bang;
+#X msg 482 316 bang;
+#X obj 487 380 print sourceto14;
+#X obj 663 15 r bela_digitalIn16;
+#X msg 553 265 1;
+#X obj 577 214 delay 500;
+#X obj 480 275 select 1;
+#X obj 346 268 select 1;
+#X msg 584 281 0;
+#X obj 634 251 select 1 0;
+#X obj 80 622 dac~ 3 4;
+#X obj 65 566 expr~ $v1*0.5 + 0.5;
+#X obj 138 588 expr~ $v1*0.5 + 0.5;
+#X obj 65 202 dac~ 11;
+#X obj 114 83 osc~ 300;
+#X obj 176 179 dac~ 1 3;
+#X obj 34 136 adc~ 17;
+#X obj 423 504 delay 3000;
+#X msg 388 552 disable 12;
+#X msg 484 552 out 11 ~ \, out 13 \, in 14 \, out 15 \, in 16 \, in
+17 ~;
+#X connect 0 0 1 0;
+#X connect 0 0 7 0;
+#X connect 1 0 34 0;
+#X connect 2 0 1 1;
+#X connect 3 0 2 0;
+#X connect 4 0 7 1;
+#X connect 5 0 4 0;
+#X connect 6 0 5 0;
+#X connect 6 0 10 0;
+#X connect 7 0 35 0;
+#X connect 9 0 42 0;
+#X connect 9 0 40 0;
+#X connect 10 0 0 1;
+#X connect 11 0 3 0;
+#X connect 12 0 13 0;
+#X connect 12 0 29 0;
+#X connect 14 0 15 0;
+#X connect 14 0 30 0;
+#X connect 16 0 21 0;
+#X connect 17 0 16 1;
+#X connect 18 0 16 0;
+#X connect 19 0 27 0;
+#X connect 19 0 28 0;
+#X connect 22 0 25 0;
+#X connect 23 0 22 1;
+#X connect 24 0 22 0;
+#X connect 26 0 32 0;
+#X connect 27 0 20 0;
+#X connect 27 0 24 0;
+#X connect 27 0 18 0;
+#X connect 28 0 31 0;
+#X connect 29 0 23 0;
+#X connect 30 0 17 0;
+#X connect 31 0 20 0;
+#X connect 32 0 27 0;
+#X connect 32 1 31 0;
+#X connect 34 0 33 0;
+#X connect 35 0 33 1;
+#X connect 37 0 38 0;
+#X connect 37 0 38 1;
+#X connect 39 0 36 0;
+#X connect 40 0 41 0;
+#X connect 41 0 8 0;
+#X connect 42 0 8 0;