Help,

I need a working midiin opcode.

With the following orchestra, you will see that it does not return  
the correct status message or any status message for that matter.

-dB



-odac -+rtaudio=CoreAudio -+rtmidi=virtual -M0


sr	=	44100
kr	=	441
ksmps	=	100
nchnls	=	1

		instr	1
kstatus, kchan, kdata1, kdata2	midiin
	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n", 1,  
kstatus, kchan, kdata1, kdata2
		endin


i1 0 1000
e



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status of 144 is channel 1
status of 145 is midi channel 2.

when you change the channel on the keyboard, it still shows the  
status of 144

AND more importantly,

there is no status byte shown when you send a program change message.

-dB

On Nov 5, 2006, at 9:03 PM, Dr. Richard Boulanger wrote:

> Help,
>
> I need a working midiin opcode.
>
> With the following orchestra, you will see that it does not return
> the correct status message or any status message for that matter.
>
> -dB
>
> 
> 
> -odac -+rtaudio=CoreAudio -+rtmidi=virtual -M0
> 
> 
> sr	=	44100
> kr	=	441
> ksmps	=	100
> nchnls	=	1
>
> 		instr	1
> kstatus, kchan, kdata1, kdata2	midiin
> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n", 1,
> kstatus, kchan, kdata1, kdata2
> 		endin
> 
> 
> i1 0 1000
> e
> 
> 
>
> ---------------------------------------------------------------------- 
> ---
> Using Tomcat but need to do more? Need to support web services,  
> security?
> Get stuff done quickly with pre-integrated technology to make your  
> job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache  
> Geronimo
> http://sel.as-us.falkag.net/sel? 
> cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Csound-devel mailing list
> Csound-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/csound-devel


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Hi Dr Boulanger,

I'm using todays cvs, midiin seems to be working properly. I've
modified your test instrument a little so that it doesn't print
constantly and is easier to follow (the output to the console, I mean,
not the instr text). The main thing is though that I've assigned all
channels and all programs to instr 1, which I'm hoping will solve
things for you. It's only printing when you send a pgm change or cc
message, but you could easily modify that for further testing. 

J.




-+rtaudio=jack -+rtmidi=alsa -Mhw:1,0 -d -m0 --expression-opt --sched -b64 -3 -+jack_client=midiin_test -odac




  sr	    =  48000
  ksmps	    =  8
  nchnls    =  1

	massign		0, 1			  ; make sure that all channels 
	pgmassign	0, 1			  ; and programs are assigned to test instr

    instr   1

  kstatus, kchan, kdata1, kdata2		  midiin

if (kstatus == 176) then
	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n", 0, kstatus, kchan, kdata1, kdata2
elseif (kstatus == 192) then
	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n", 0, kstatus, kchan, kdata1, kdata2
endif

    endin




i1 0 1000
e


 




"Dr. Richard Boulanger"  writes:

> status of 144 is channel 1
> status of 145 is midi channel 2.
>
> when you change the channel on the keyboard, it still shows the  
> status of 144
>
> AND more importantly,
>
> there is no status byte shown when you send a program change message.
>
> -dB
>
> On Nov 5, 2006, at 9:03 PM, Dr. Richard Boulanger wrote:
>
>> Help,
>>
>> I need a working midiin opcode.
>>
>> With the following orchestra, you will see that it does not return
>> the correct status message or any status message for that matter.
>>
>> -dB
>>
>> 
>> 
>> -odac -+rtaudio=CoreAudio -+rtmidi=virtual -M0
>> 
>> 
>> sr	=	44100
>> kr	=	441
>> ksmps	=	100
>> nchnls	=	1
>>
>> 		instr	1
>> kstatus, kchan, kdata1, kdata2	midiin
>> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n", 1,
>> kstatus, kchan, kdata1, kdata2
>> 		endin
>> 
>> 
>> i1 0 1000
>> e
>> 
>> 
>>
>> ---------------------------------------------------------------------- 
>> ---
>> Using Tomcat but need to do more? Need to support web services,  
>> security?
>> Get stuff done quickly with pre-integrated technology to make your  
>> job easier
>> Download IBM WebSphere Application Server v.1.0.1 based on Apache  
>> Geronimo
>> http://sel.as-us.falkag.net/sel? 
>> cmd=lnk&kid=120709&bid=263057&dat=121642
>> _______________________________________________
>> Csound-devel mailing list
>> Csound-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>
>
> -------------------------------------------------------------------------
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Csound-devel mailing list
> Csound-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/csound-devel

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Thanks Jonathan,

Appreciate your help very much.

Interesting to note that when you get a controller message - kstatus  
176, the controller value comes in as kdata2.  I am not sure that  
this is correct for MIDI.  Also, when you receive midiin on a  
different midi channel, then the kstatus byte should change.  Our  
csound midiin opcode does not actually pass raw midiin (as I think it  
should)

-dr.B.



On Nov 5, 2006, at 11:17 PM, Jonathan Murphy wrote:

>
> Hi Dr Boulanger,
>
> I'm using todays cvs, midiin seems to be working properly. I've
> modified your test instrument a little so that it doesn't print
> constantly and is easier to follow (the output to the console, I mean,
> not the instr text). The main thing is though that I've assigned all
> channels and all programs to instr 1, which I'm hoping will solve
> things for you. It's only printing when you send a pgm change or cc
> message, but you could easily modify that for further testing.
>
> J.
>
> 
>
> 
> -+rtaudio=jack -+rtmidi=alsa -Mhw:1,0 -d -m0 --expression-opt -- 
> sched -b64 -3 -+jack_client=midiin_test -odac
> 
>
> 
>
>   sr	    =  48000
>   ksmps	    =  8
>   nchnls    =  1
>
> 	massign		0, 1			  ; make sure that all channels
> 	pgmassign	0, 1			  ; and programs are assigned to test instr
>
>     instr   1
>
>   kstatus, kchan, kdata1, kdata2		  midiin
>
> if (kstatus == 176) then
> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n",  
> 0, kstatus, kchan, kdata1, kdata2
> elseif (kstatus == 192) then
> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n",  
> 0, kstatus, kchan, kdata1, kdata2
> endif
>
>     endin
>
> 
>
> 
> i1 0 1000
> e
> 
>
> 
>
>
>
>
> "Dr. Richard Boulanger"  writes:
>
>> status of 144 is channel 1
>> status of 145 is midi channel 2.
>>
>> when you change the channel on the keyboard, it still shows the
>> status of 144
>>
>> AND more importantly,
>>
>> there is no status byte shown when you send a program change message.
>>
>> -dB
>>
>> On Nov 5, 2006, at 9:03 PM, Dr. Richard Boulanger wrote:
>>
>>> Help,
>>>
>>> I need a working midiin opcode.
>>>
>>> With the following orchestra, you will see that it does not return
>>> the correct status message or any status message for that matter.
>>>
>>> -dB
>>>
>>> 
>>> 
>>> -odac -+rtaudio=CoreAudio -+rtmidi=virtual -M0
>>> 
>>> 
>>> sr	=	44100
>>> kr	=	441
>>> ksmps	=	100
>>> nchnls	=	1
>>>
>>> 		instr	1
>>> kstatus, kchan, kdata1, kdata2	midiin
>>> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n", 1,
>>> kstatus, kchan, kdata1, kdata2
>>> 		endin
>>> 
>>> 
>>> i1 0 1000
>>> e
>>> 
>>> 
>>>
>>> -------------------------------------------------------------------- 
>>> --
>>> ---
>>> Using Tomcat but need to do more? Need to support web services,
>>> security?
>>> Get stuff done quickly with pre-integrated technology to make your
>>> job easier
>>> Download IBM WebSphere Application Server v.1.0.1 based on Apache
>>> Geronimo
>>> http://sel.as-us.falkag.net/sel?
>>> cmd=lnk&kid=120709&bid=263057&dat=121642
>>> _______________________________________________
>>> Csound-devel mailing list
>>> Csound-devel@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>>
>>
>> --------------------------------------------------------------------- 
>> ----
>> Using Tomcat but need to do more? Need to support web services,  
>> security?
>> Get stuff done quickly with pre-integrated technology to make your  
>> job easier
>> Download IBM WebSphere Application Server v.1.0.1 based on Apache  
>> Geronimo
>> http://sel.as-us.falkag.net/sel? 
>> cmd=lnk&kid=120709&bid=263057&dat=121642
>> _______________________________________________
>> Csound-devel mailing list
>> Csound-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>
> ---------------------------------------------------------------------- 
> ---
> Using Tomcat but need to do more? Need to support web services,  
> security?
> Get stuff done quickly with pre-integrated technology to make your  
> job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache  
> Geronimo
> http://sel.as-us.falkag.net/sel? 
> cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Csound-devel mailing list
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> https://lists.sourceforge.net/lists/listinfo/csound-devel


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Joanthan,

I stand corrected - just needed another moment to think it through.

the controller status info from midiin is working correctly  - data1  
would be the
controller number and data2 would be the controller values.

BUT

the status byte should correspond to the midi channel as well

thanks for helping me find that midiin does report a status of 192

i was getting paranoid here after staring at it for hours.

-dB

On Nov 5, 2006, at 11:17 PM, Jonathan Murphy wrote:

>
> Hi Dr Boulanger,
>
> I'm using todays cvs, midiin seems to be working properly. I've
> modified your test instrument a little so that it doesn't print
> constantly and is easier to follow (the output to the console, I mean,
> not the instr text). The main thing is though that I've assigned all
> channels and all programs to instr 1, which I'm hoping will solve
> things for you. It's only printing when you send a pgm change or cc
> message, but you could easily modify that for further testing.
>
> J.
>
> 
>
> 
> -+rtaudio=jack -+rtmidi=alsa -Mhw:1,0 -d -m0 --expression-opt -- 
> sched -b64 -3 -+jack_client=midiin_test -odac
> 
>
> 
>
>   sr	    =  48000
>   ksmps	    =  8
>   nchnls    =  1
>
> 	massign		0, 1			  ; make sure that all channels
> 	pgmassign	0, 1			  ; and programs are assigned to test instr
>
>     instr   1
>
>   kstatus, kchan, kdata1, kdata2		  midiin
>
> if (kstatus == 176) then
> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n",  
> 0, kstatus, kchan, kdata1, kdata2
> elseif (kstatus == 192) then
> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n",  
> 0, kstatus, kchan, kdata1, kdata2
> endif
>
>     endin
>
> 
>
> 
> i1 0 1000
> e
> 
>
> 
>
>
>
>
> "Dr. Richard Boulanger"  writes:
>
>> status of 144 is channel 1
>> status of 145 is midi channel 2.
>>
>> when you change the channel on the keyboard, it still shows the
>> status of 144
>>
>> AND more importantly,
>>
>> there is no status byte shown when you send a program change message.
>>
>> -dB
>>
>> On Nov 5, 2006, at 9:03 PM, Dr. Richard Boulanger wrote:
>>
>>> Help,
>>>
>>> I need a working midiin opcode.
>>>
>>> With the following orchestra, you will see that it does not return
>>> the correct status message or any status message for that matter.
>>>
>>> -dB
>>>
>>> 
>>> 
>>> -odac -+rtaudio=CoreAudio -+rtmidi=virtual -M0
>>> 
>>> 
>>> sr	=	44100
>>> kr	=	441
>>> ksmps	=	100
>>> nchnls	=	1
>>>
>>> 		instr	1
>>> kstatus, kchan, kdata1, kdata2	midiin
>>> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n", 1,
>>> kstatus, kchan, kdata1, kdata2
>>> 		endin
>>> 
>>> 
>>> i1 0 1000
>>> e
>>> 
>>> 
>>>
>>> -------------------------------------------------------------------- 
>>> --
>>> ---
>>> Using Tomcat but need to do more? Need to support web services,
>>> security?
>>> Get stuff done quickly with pre-integrated technology to make your
>>> job easier
>>> Download IBM WebSphere Application Server v.1.0.1 based on Apache
>>> Geronimo
>>> http://sel.as-us.falkag.net/sel?
>>> cmd=lnk&kid=120709&bid=263057&dat=121642
>>> _______________________________________________
>>> Csound-devel mailing list
>>> Csound-devel@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>>
>>
>> --------------------------------------------------------------------- 
>> ----
>> Using Tomcat but need to do more? Need to support web services,  
>> security?
>> Get stuff done quickly with pre-integrated technology to make your  
>> job easier
>> Download IBM WebSphere Application Server v.1.0.1 based on Apache  
>> Geronimo
>> http://sel.as-us.falkag.net/sel? 
>> cmd=lnk&kid=120709&bid=263057&dat=121642
>> _______________________________________________
>> Csound-devel mailing list
>> Csound-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>
> ---------------------------------------------------------------------- 
> ---
> Using Tomcat but need to do more? Need to support web services,  
> security?
> Get stuff done quickly with pre-integrated technology to make your  
> job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache  
> Geronimo
> http://sel.as-us.falkag.net/sel? 
> cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Csound-devel mailing list
> Csound-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/csound-devel


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"Dr. Richard Boulanger"  writes:

> Thanks Jonathan,
>
> Appreciate your help very much.

No worries.

>
> Interesting to note that when you get a controller message - kstatus  
> 176, the controller value comes in as kdata2.  I am not sure that  
> this is correct for MIDI.  

I'm pretty sure that it's correct.

> Also, when you receive midiin on a different midi channel, then the
> kstatus byte should change. Our csound midiin opcode does not
> actually pass raw midiin (as I think it should)

I'm not sure that I understand. Isn't midiin just parsing the raw midi
data and putting it into a more easily manipulated format? In raw midi
terms the status byte has two nibbles, kstatus gives you the value of
the high nibble, kchan the low, so you don't have to deal with hex or
splitting the byte into its useful components. This seems to me to be
a good idea. :)

J.

>
> -dr.B.
>
>
>
> On Nov 5, 2006, at 11:17 PM, Jonathan Murphy wrote:
>
>>
>> Hi Dr Boulanger,
>>
>> I'm using todays cvs, midiin seems to be working properly. I've
>> modified your test instrument a little so that it doesn't print
>> constantly and is easier to follow (the output to the console, I mean,
>> not the instr text). The main thing is though that I've assigned all
>> channels and all programs to instr 1, which I'm hoping will solve
>> things for you. It's only printing when you send a pgm change or cc
>> message, but you could easily modify that for further testing.
>>
>> J.
>>
>> 
>>
>> 
>> -+rtaudio=jack -+rtmidi=alsa -Mhw:1,0 -d -m0 --expression-opt -- 
>> sched -b64 -3 -+jack_client=midiin_test -odac
>> 
>>
>> 
>>
>>   sr	    =  48000
>>   ksmps	    =  8
>>   nchnls    =  1
>>
>> 	massign		0, 1			  ; make sure that all channels
>> 	pgmassign	0, 1			  ; and programs are assigned to test instr
>>
>>     instr   1
>>
>>   kstatus, kchan, kdata1, kdata2		  midiin
>>
>> if (kstatus == 176) then
>> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n",  
>> 0, kstatus, kchan, kdata1, kdata2
>> elseif (kstatus == 192) then
>> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n",  
>> 0, kstatus, kchan, kdata1, kdata2
>> endif
>>
>>     endin
>>
>> 
>>
>> 
>> i1 0 1000
>> e
>> 
>>
>> 
>>
>>
>>
>>
>> "Dr. Richard Boulanger"  writes:
>>
>>> status of 144 is channel 1
>>> status of 145 is midi channel 2.
>>>
>>> when you change the channel on the keyboard, it still shows the
>>> status of 144
>>>
>>> AND more importantly,
>>>
>>> there is no status byte shown when you send a program change message.
>>>
>>> -dB
>>>
>>> On Nov 5, 2006, at 9:03 PM, Dr. Richard Boulanger wrote:
>>>
>>>> Help,
>>>>
>>>> I need a working midiin opcode.
>>>>
>>>> With the following orchestra, you will see that it does not return
>>>> the correct status message or any status message for that matter.
>>>>
>>>> -dB
>>>>
>>>> 
>>>> 
>>>> -odac -+rtaudio=CoreAudio -+rtmidi=virtual -M0
>>>> 
>>>> 
>>>> sr	=	44100
>>>> kr	=	441
>>>> ksmps	=	100
>>>> nchnls	=	1
>>>>
>>>> 		instr	1
>>>> kstatus, kchan, kdata1, kdata2	midiin
>>>> 	printks	"kstatus= %f, kchan = %f, kdata1 = %f, kdata2 = %f \\n", 1,
>>>> kstatus, kchan, kdata1, kdata2
>>>> 		endin
>>>> 
>>>> 
>>>> i1 0 1000
>>>> e
>>>> 
>>>> 
>>>>
>>>> -------------------------------------------------------------------- 
>>>> --
>>>> ---
>>>> Using Tomcat but need to do more? Need to support web services,
>>>> security?
>>>> Get stuff done quickly with pre-integrated technology to make your
>>>> job easier
>>>> Download IBM WebSphere Application Server v.1.0.1 based on Apache
>>>> Geronimo
>>>> http://sel.as-us.falkag.net/sel?
>>>> cmd=lnk&kid=120709&bid=263057&dat=121642
>>>> _______________________________________________
>>>> Csound-devel mailing list
>>>> Csound-devel@lists.sourceforge.net
>>>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>>>
>>>
>>> --------------------------------------------------------------------- 
>>> ----
>>> Using Tomcat but need to do more? Need to support web services,  
>>> security?
>>> Get stuff done quickly with pre-integrated technology to make your  
>>> job easier
>>> Download IBM WebSphere Application Server v.1.0.1 based on Apache  
>>> Geronimo
>>> http://sel.as-us.falkag.net/sel? 
>>> cmd=lnk&kid=120709&bid=263057&dat=121642
>>> _______________________________________________
>>> Csound-devel mailing list
>>> Csound-devel@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>>
>> ---------------------------------------------------------------------- 
>> ---
>> Using Tomcat but need to do more? Need to support web services,  
>> security?
>> Get stuff done quickly with pre-integrated technology to make your  
>> job easier
>> Download IBM WebSphere Application Server v.1.0.1 based on Apache  
>> Geronimo
>> http://sel.as-us.falkag.net/sel? 
>> cmd=lnk&kid=120709&bid=263057&dat=121642
>> _______________________________________________
>> Csound-devel mailing list
>> Csound-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>
>
> -------------------------------------------------------------------------
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
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> https://lists.sourceforge.net/lists/listinfo/csound-devel

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