Commands in a colored window
@andrea63 when you activate gop on a subpatch (the same works for abstractions) there will be a rectangle on the parent. Inside the subpatch, there will be a red rectangle. This is the area that will be shown on the parent. Every GUI element inside that red rectangle will appear inside the rectangle on the parent. You can change the size and the position of that red rectangle in the properties menu of the subpatch. X Size, X Margin, Y Size, Y Margin. You can ignore the range settings that are only relevant for data structures. To see the results on the parent you have to close the subpatch.
Problem loading libraries (iemguts)
Snow came softly for the Colorado high country. The storm are actually creating inside the peaks after we had pitched camp the very best evening. Now, the start light was filtering in through snow clinging for the tent walls.
Without departing heat of his mummy sleeping bag, Patrick Cruz thrilled the little wood stove. I put water within the canteen I'd stored within the ft of my sleeping bag (to keep it from freezing). A few momemts later, i had been enjoying fresh coffee and granola bars--breakfast during intercourse. As we finished, the tent was warm therefore we hopped from your bags to brighten in comfort how to choose a sleeping bag.
The storm had blown past, departing 18 inches of fluff covering yesterday's bare ground. Paradise is a superb blue, windless, when using the temperature hovering inside the low 20s after we left to look. Trying to cover more ground, we headed in many directions. This search was serious. Without meat, tonight's dinner is a fairly harsh affair of vegetarian dishes.
Conditions were perfect. The snow muffled my actions and clearly proven the tracks of each creature ongoing to move forward that sunny morning. Rodents, red squirrels and elk had all been up adding to since the snow had fallen.
I'd gone within the mile transporting out somewhat brook, once i found the tracks I used to be trying to find. Huge inside the soft snow and undeniably fresh, the prints came toward a brighten thicket within the small flat inside the otherwise vertical landscape.
I broke the understanding inside my Thompson/Center Contender enough to locate the gleam of brass inside the chamber. Then I checked the firing pin selector to make sure it absolutely was subsequently off rimfire and also on centerfire. I didn't want any foolish errors to produce me back supper.
Everything set, I eased along, eyes probing ahead, every so often using my extended distance scopes to select apart the comb screen. Without warning, I caught the flicker within the black ear tip inside the thicket. The ear was swiveling like radar, the particular worried about any appear or movement. Then I saw the interest, large and black, searching straight at me.
After I thumbed back the hammer and elevated the Contender, my quarry burst inside the hiding place. Damn, I believed, I preferred a sitting shot. Pivoting within the waist to swing when using the moving target, I arranged the iron sights and touched the trigger since the snowshoe jumped through getting a dent or dimple or dimple or dimple or dimple or dimple. No. 5 shot inside the three-inch .410 load caught the fleeing hare in midbound. Supper tumbled for that snow and lay still.
For reasons unknown, I understood Patrick had heard the shot and understood I'd scored. I understood he was smiling, too. Hare fajitas tonight!
For most of us, small-game hunting is a lot more a task greater than a pursuit. It's something you must do your geographical area, within your spare time.
Nevertheless the snowshoe hare isn't ordinary small game. It resides in lots of likely probably most likely probably most likely probably most likely probably the most rugged and lots of isolated--and wonderful--countryside in the world. Within the civilized world, the snowshoe shares its habitat with elk, mule deer and mountain lions. Inside the East, you'll frequently be aware of snowshoe inside the same spots you'd choose a big whitetail buck or perhaps black bear. I traveled 2,000 miles to look snowshoe hares inside the Colorado Rockies. Together with adventure showed up in this area as if many of the best big-game hunts I've taken.
Both Patrick i are experienced winter mountaineers and backpackers, and then we was without qualms about likely to the top level level country inside the finish of September with snow inside the forecast. Besides, we'd topnotch equipment that individuals understood we're capable of depend on. We'd plenty of carb-laden food to remain going. But no meat. Nature provides that, or we'd go without.
For firearms, we each transported T/C Contender handguns. Because this was September and marmots ongoing to obtain as out, Patrick transported a scoped .357 Magnum barrel, they may load with whether hollowpoint bullet for marmots or perhaps go load for hares. I'd b .45/.410 barrel for hares, plus a .223 Remington barrel acquiring a 4X scope for marmots. Any marmot that folks saw within 100 yards reaches deep trouble, and people that folks saw within 200 yards had every to worry. Marmots, like Eastern woodchucks, are excellent eating.
We'd unlikely to make use of whatever game inside the walk-in, therefore we didn't. Even though we'd selected over begin hunting after creating camp, we have is a late start and were eventually caught by darkness plus a heavy drizzle once we ongoing to obtain as some miles missing where we seriously considered. We'd no choice but to just pitch camp inside the greater level place we found.
Each day, we did some serious hunting, with little luck. We are in a position to not seem to uncover any hares, together with one marmot that individuals did encounter dove into its hole before we are able to acquire a shot. Fortunately, somewhat beaver pond within the lower field was full of beautiful 10-inch brook trout, i merely happened to acquire a four-piece flyfishing fishing fishing fishing fishing fishing fishing fishing rod inside my pack plus a fishing license inside my pocket. We laid inside the twomeal protein supply before moving camp acquiring a much better hunting area.
That night it snowed, ending our marmot hunting, but enabling us to consider the snowshoes. Because the hares hadn't yet altered to winter white-colored-colored-colored-colored-colored-colored-colored-colored, they were not so difficult to put. Possibly due to this the snowshoe described initially within the storyline am quick to secure.
Later that morning, hunting back toward camp, I heard Patrick's .357 crack, determined understand him analyzing hare tracks together with pattern created by his shot load inside the snow. "I'd the crosshairs on him once i shot," he mentioned, "together with pattern is suitable inside the track, however avoid whatever symbol.
We made a decision to employ a vintage hare hunting tactic. Patrick would live there where he'd hopped the snowshoe. I'd make track. Essentially couldn't get yourself a shot, the hare might easily circle back near Patrick. Snowshoes usually run in circles, obtaining a fast-moving hound pushing them, individuals circles can be very large indeed. Though painstaking-moving hunter poking along there, they'll rarely leave familiar ground, rarely circling more than a amount of hundred yards. The primary one exception making use of this circling rule occurs while using the late-winter mating season, when buck hares will visit date essential to obtain the organization of stay-at-home does. Jump money who's inside the prowl, and he'll likely mind straight for home, which may be miles away.
However, it had been September, too early for mating season, therefore we determined our tactic would put this hare who're holding cards. I'd adopted the tracks no more than 75 yards after they disappeared within the heavy brighten thicket. Circling the thicket, I happened upon no tracks released. I referred to as Patrick over size sleeping bag, and hubby stationed themselves within the opening where he could cover the exit once i crawled for that thicket inside the track. Inside, I happened upon the hare, dead. Patrick's shot had connected. Much like big game, it's good to look at-up every shot on hares, if you do not find symbol of effective.
For a lot of more days, since the early snow melted inside the strong mountain sunshine, Patrick i roamed the most effective country. Our primary goal was shooting enough hares for your pot every single day. Everybody other time we spent exploring, following elk and mule deer tracks only to see where they went, throughly enjoying before long the most effective hillsides. It had been hunting at its best, all fun, no pressure. It absolutely was during our shirt-sleeve nights inside the tent when using the warm wood stove that individuals made plans for the following hare hunting adventure.
Now, it absolutely was Patrick who elevated to accomplish up a part of me inside my home territory, the White-colored-colored-colored-colored-colored-colored-colored-colored Hillsides of northern Nh. Around were buddies Jim Henry and Bob Bruce.
Furthermore to hunting hares for your pot, we'd have loved to inside the quantity of of countless coyotes that have invaded northern Nh lately. I used to be transporting the identical two barrels within my Contender, the .410 for hares, the .223 for coyotes. Patrick introduced along b .221 Fire Ball barrel (the company ignore manufacturers) getting b .22 rimfire insert for his Contender, giving him numerous shooting hares or coyotes using the same barrel. Jim had traded his Contender a few a couple of days prior to the trip (a mistake he's since fixed), so he introduced along a Kimber .22 Hornet capped acquiring a great variable scope. Bob wasn't uncovered to hunting before and in addition it had been along as an unarmed observer. Ordinary people will have to keep working harder to keep the pot filled with meat.
In Nh in February, the snow is always to the eyeballs within the tall man. We'd less this year, but Patrick and Bob introduced along mountaineering skis and a pair of expedition sleds for transporting most of the gear. Jim we used aluminum-presented snowshoes and transported packs.
It absolutely was late mid-overnight we proven up at our campground, a sum field inside the shore inside the now-frozen Ammonoosuc River. A extended way away was Pond of Safety, where a company of Rodger's Rangers had spent the winter months several days a couple of days a couple of days following their famous raid inside the St. Francis Indian villages of Canada. This can be frequently frequently country that's created for adventure.
Since I Have Have Have Have Have Have Have understood the area best, another three volunteered to pitch camp once i searched for a couple of snowshoes for supper. Simply because they setup the tent, collected logs and began melting snow for water, I loaded my Contender and needed for the forest.
With darkness settling fast, I'm not able to go to far, well, i made the decision to lessen a circle about 100 yards outdoors the clearing edge. Approaching a downed tree, I caught a flicker of white-colored-colored-colored-colored-colored-colored-colored-colored-on-white-colored-colored-colored-colored-colored-colored-colored-colored movement, and in addition it had been ready when the hare bounded immediately. Since the sights aligned inside the snowshoe's bobbing tail, I touched the trigger, together with hare folded by getting an finish.
Regrettably, I'm not able to discover another snowshoe before the extended mountain twilight switched into full dark. Another hare wouldn't feed four hungry hikers. And then we needed to just accept a massive kettle of bear chili I'd packed in. For an additional a couple of days, we resided a existence lots of people only imagine. We'd awake cozy and warm inside the daybreak of beginning. For people who've never rested inside the warm mummy sleeping bag within the thick insulating pad on top of snow, you don't figure out what comfort is. The snow along with your pad progressively conforms for the outline in the human body, offering a custom-molded accomodate support your weary bones.
Once fully awake, we'd switch on the wood stove, make coffee or tea and hot cereal. Then we'd dress and spend our days wandering the woodlands, individually or possibly company. Lunch might be transported inside the daypack, or we'd return to camp.
Chickadees, red squirrels, blue jays and grouse (the summer time time time time time time season was closed, regrettably) stored us company during the day. Really the only man-made sounds we heard were from jets passing high overhead, or every so often, the far-away whine within the logging skidder.
Also, every so often the forest would echo when using the "Pop!" of Patrick's .22, the "Bang!" of Jim's Hornet, or perhaps the "Boom!" of my .410 inside our midst would pot a hare. When using the shotgun, I'd somewhat advantage, nevertheless another guys learned that in situation your hare hopped, it frequently stopped inside the amount of yards just before running in serious. The hawkeyes I used to be hunting with did not discover it a lot of recognizing these sitting hares and taking these stylishly placed mind shots, spoiling no meat whatsoever.
Our very best tactic was the one that hare hunters employed for a lengthy time. Present in pairs, one person would undertake likely cover because the other would stand still. After 50 yards, the mover would stop together with stander would move. Hares hopped when using the moving hunter would frequently circle past the stander.
It snowed somewhat every evening within our stay, giving us a completely new tracking snow every day. For reasons unknown, the hare hunting stored us so preoccupied that individuals never really found time to search coyotes, though we're capable of hear them howling when asleep inside the ridges above our camp. Personally the Rangers at Pond of Safety heard baby baby baby baby baby baby baby baby wolves howling by themselves winter stay in the area. Maybe we simply felt plenty of kinship together with your other hunters of hares to supply them any risk.
As with all other search inside the beauty and solitude inside the hillsides, that ended too quickly. You aren't getting frustrated with small-game hunting once your quarry could be the snowshoe hare how to choose a sleeping bag. Along with extended nights when using the warmth inside the wood stove inside the tent encircled by snow covered forest, we made plans to make it happen again. When snow covers the most effective country, we'll strap on skis or snowshoes and be off on another hare hunting adventure.
Collect all arguments as a list
Pd Vanilla only has one way to do that-- exploit the inconsistency in dollsymarg and dollararg expansion for non-existent abstraction arguments.
For example-- suppose our parent abstraction is [foo 0]. Inside that abstraction we try
[list append $1] which gives "0". We also try
[list append $1-sym] which gives "0-sym". But we don't know if that means the abstraction arg was zero or there was no abstraction arg given.
So let us try abstraction
[foo] with no args. Now inside foo we create
[list append $1] which again gives us "0". That's no help at all. But now look at the output from
[list append $1-sym]:
When "$1" doesn't exist, Pd's string concatenation algorithm doesn't expand the dollararg to 0 but instead quotes it directly. Weird.
So now we've got an algorithm for finding the length of the list of args, which consequently means we can reproduce that list of args inside the abstraction:
(pseudocode) check if [list append $1]--[$1-sym( is equal to [list append $1-sym] if it isn't then you've got one less arguments than the dollararg you tried. if it is equal then "add2" the value of the dollararg into a msg box and try with the next biggest dollarsign variable ... at the end, bang out the msg box to get the full list of args
Notice that you must do this inside the canvas or subcanvas where you want to get the arguments. So you cannot modularize this algorithm inside an abstraction-- you must always paste a subpatch inside the relevant abstraction.
Or in Purr Data you can just do this:
[list append $@]
[args( | [canvasinfo]
How to get the dollarzero value of parent patch?
@cuinjune interesting, but i don't get the point.
If i open your root patch twice, it will break the separation, because abstractions inside the first and the second root patch will all communicate with the same instance of root patch. In your first example with the second instance, in the second example with the first instance.
If you don't open root patch twice, you don't need $0 at all and can just use [table root-array] and access this directly.
What am i missing?
Also note that instead of passing $0 through creation argument, you can just use inlets and outlets for perfect separation.
Serial.print and println functions plotted in pd
I am quite a beginer and am trying to use ultrasound sensor with pure data.
Can numbers from Serial.print() and Serial.println () read from an ultrasound sensor HC SR04 read in a serial monitor be read in puredata.
I am using pduino o.5 abstraction to work in puredata
"No such object"
@alice1 Hello. This message suggests that you are trying to open a patch "something.pd" that is not correctly formatted as a Pd patch file.
If it is something that you have downloaded (maybe from "GitHub" ?) then make sure that you have copied the "Raw" version (choice at top right of GitHub window) into an empty text file which you can then rename as "something.pd".
The Pd file must have no special formatting. If you copy the "Raw", or a file that has been uploaded on this forum, into a word processing file it will not work.
In windows creating a simple "something.txt", pasting the "Raw" into it, and renaming it to "something.pd" will work.
oscformat and oscparse... /integer not routing as expected
@whale-av Hello David! Thanks for the reply. A bit confused about this, still.
So, here’s a message sent by TouchOSC:
list page4 multifader1 1 0.193394
My attempt at routing this…
[oscparse] | [list trim] | [route page4] | [route multifader1] | [makefilename %d] | | [route foo]
Getting the error:
makefilename: no method for '1'
Might have misunderstood the patching itself, though.
Here’s what it looks like in Pd.
Getting DHT-22 sensor data to PD/PD-l2Ork RPi3
Hello, first post here as a PD newbie (but Max veteran)
I have managed to get PD working on my RPi3 (well that was easy as it is included in the Rasbian repository!!) and I am currently installing PD-l2Ork. I hate to ask stuff without having had a good stab at it myself already but I just wanted to ask for tips on getting sensor information into PD.
I am going to take part in Tiree Tech Wave in a couple of weeks and I want to make some kind of reactive bio feedback sample player, trying to scrub local weather data looks like it might be quite hard so I thought of doing something a little more micro scale and use something like the DHT-22 to get local ambient data and to influence a generative system that plays back samples from file.
I am fairly competant with Arduino style C and have done a little work in Python (but Python does give me a headache!!) - I have managed to get DHT-22 collecting and feeding back data on the RPi with Python and on the Arduino individually. I have no idea right now how to go about getting that data into PD...
The DHT-22 has a basic microprocessor on it that sends the collected ambient readings as words on a single wire data line, People have made nice Arduino and Python libraries already to handle that painlessly...
I have installed pd-comport and I have the impression the PD-l2Ork has some good included GPIO handling, I think that what I could do quite easily right now is bring an Arduino along as well and get the Arduino to handle all the DHT-22 stuff, and also react to the data - this could result in something like triggers activating on several GPIO pins, all easy stuff. But it would be nicer and I would learn more if I could send the actual numbers based on temperature and humidity to PD and do stuff there... I have no idea how easy that would be, in Max/MSP I would use the serial object to get data from the Arduino, and it's pretty easy to filter what you see at either end.
I guess another possible benefit of serial is perhaps using Bluetooth and having the sensor located more remotely.
Of course, it's probably totally unnecessary to use an Arduino and it can all be handled by the RPi but using Python makes my blood pressure go up
Anyway, woops I have written an essay... any thoughts, tips or words of encouragement would be welcomed!
How to get distance data from a HC-SR04 Ultrasonic sensor into PD using Pduino?
This is quite common with this sensor and Pduino. In the code one can find for this sensor you can see that it uses the Arduino native pulseIn() function, which is called when the echo pin sends a signal to the Arduino. In order to use this sensor with Pduino you need to translate the workings of this function to a Pd patch.
Instead you can just tweak the printing functions of the code and use the [serial_print] abstraction that I've made, especially for situations like this. You can find it here https://github.com/alexdrymonitis/Arduino_Pd
All you need to do is make sure you first print some sort of tag with Serial.print() (like "sensVal" for example), and the print the value with Serial.println(). Make sure you print a space in between the two. So you can do the following:
Serial.print("sensVal "); Serial.println(sensVal);
In the example above the sensor values are being stored in a variable called sensVal. I first print the string "sensVal " (note the white space before the closing quote) and then I print the variable (no quotes this time) with Serial.println().
Then in Pd follow the example of the help patch of [serial_print] and use a [r sensVal] to receive the values.
This should do it.
video playback framerate wrong
@jbvidigal Hello again......
Yes, you can load the audio ready to play...... it goes to the $0-soundfile table ready to be played from ram. The video though is played from disc, in sync with the audio. The video file cannot be "pre-loaded" as such......
I think the problem you have is that you are putting my patch (or yours probably) as a sub-patch [pd something] and so all of the $0's have the same value derived from the main patch.
You need to copy the contents of your [pd-something] into a new patch window and save that as "something.pd". Then in your main patch you retype your sub-patch objects as [something 1] for the first and [something 2] etc. (abstractions - not sub-patches) and then they will each have a different value for $0.
All that is of course a "maybe" as I have not seen your patch. Zip yours up without the media files if you still hit a brick wall, and we can all have a look and better let you know how to solve any problems.......