Hello all,

I use writesf to record the generated audio. Once I click a button, it triggers a start message to the writesf object. If I "kill" my app than it should send the "stop"-message to writesf. However when I look at the recordings, it has not recorded more than two just seconds.
Moreover is the patch wrong, or is there a problem with my app?
The patch is in the attachment. Any suggestions?

Kind regards,
Jelle

*maybe of interest I'm using libpd (pd-for-android)

http://www.pdpatchrepo.info/hurleur/example_recording.pd

Hello all,

I have a very simple question but I cannot figure out how to make it work.
Basically what I want to do can be thought of as a ball bouncing up and down.
First its bouncing high and takes a relatively long time to hit the ground again, after a few seconds it does not bounce as high but it hits the ground faster.
I think it is called the vibrato-effect in music terms?

However how can I create this vibrato-effect in combination with osc~ or phasor~ ?
The sound of the ball bouncing up and down is basically the effect that I am aiming for.

Please give me suggestions or maybe even post a quick example.
Kind regards,
Jelle

Do you guys maybe know why it is that the sound that is coming out of my laptop's speaker is clear whereas the sound on my mobile phone sounds "cracking"?

attached is a section of my patch where the problem should be.

kind regards,
Hope you guys can help
Jelle

http://www.pdpatchrepo.info/hurleur/difference_between_android_and_laptop.pd

Hello,

I am sending data to PD (baudrate 115200, so a lot of data will be send) and I want to be able to save it so that I can later play it back....maybe with a message or so?
Anyone has suggestions on how to achieve such a thing?

kind regards,
Jelle

who can give me some tutorials and/or examples about audio effects/instruments.
For example how can I make a piano or guitar in PD. Should I add a midi instrument, how would I do this with pd-for-android?

Hope you can help me
regards,
Jelle

So I am questioning whether it is possible to wirelessly(via bluetooth!) send sensor data to pd directly. In other words: make a pd patch and add it to Pdroidparty, without app-programming.

or if I need to write my own app to port the data to a pd-patch?

My preference is to use the former but I have no idea if and how the [comport]-, [string2any] externals can be added.

Can someone give me some guidance?

The messages/data values I receive in my serial monitor in Arduino are very different from the onces I see in Puredata. I am using the mpu-9150 sensor with this code on the arduino-side:

https://github.com/sparkfun/MPU-9150_Breakout/blob/master/firmware/MPU6050/Examples/MPU9150_raw/MPU9150_raw.ino

My patch is attached

Any ideas or suggestions? Its mindboggling me..
Could it be related to the imported libraries in Arduino?

http://www.pdpatchrepo.info/hurleur/Serialdataproblem.pd

continuing the post....I have noticed that I get a stackoverflow error once I try to trigger either "start" or the "stop" message.
Additionally in between [r path] and [open $1) I need to place a symbol to get the right string.

I have a question, does the [r path]-object trigger the [open $1)-message automatically? I expect the answer is yes, but I do not know for sure.

I have strong doubts about my patch.....maybe it does not work as I expected.
Is there any difference in this:

[r patch]
|
[open $1)
|
[writesf~ 2]

and

[open bla.wav)
|
[writesf~ 2]

In my logcat menu in eclipse I get the following error:
"writesf start requested with no prior 'open'"

while on my pc, where I use the second option I do not get this error.

furthermore the file that I find back on my sd card is always the same size: 44 bytes

nobody?