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if statement and turnoff/turnon
Hello. I am using an if statement to turn on and off an instrument. It doesn't seem to be working however - what happens is that if I compile with the control set to "on", it stays on - if I turn it "off", it turns the instrument off, but then I can't turned it on again without recompiling.
Also, I am having trouble in instrument 2 with initialisation - could that be the problem? everything works fine if I set the table numbers for tablewkt in my controls beforehand, and compiles without error but if I don't set my controls, I get this - "PERF ERROR in instr 2: Table write k rate function table no. 0.000000 < 1" - I thought my INITs were taking care of that, but apparently not.
I have a feeling I am just not conceiving of something correctly, but if someone could have a look, that would be very helpful. The code to turn on and off the instrument is here - the instrument being turned on and off is to record into tables - I have activated it in the score section for the same length as the first instrument
:
instr 1
a1, a2, a3, a4, a5, a6, a7, a8 ino gkRecord chnget "k_rec" gkRecord init 0
if (gkRecord == 0) then
turnoff2 2, 0, 2
elseif (gkRecord == 1) then
turnon 2
endif
<code fragment>
Here is the instrument:
instr 2 ; Recording instrument
ktabrec1 init 1 ktabrec2 init 2
ktabrec1 chnget "k_rec1" ktabrec2 chnget "k_rec2" kBuflength chnget "k_g_buflength" kFileLength tableng giFile kFileMasterlength = kBuflength/kFileLength
kRecMode chnget "k_rec_Mode"
a7 inch 7 a8 inch 8 ;Record phasor inputs afilrec phasor sr/kBuflength afilrec = afilrec * kFileMasterlength; * kBuflength
tablewkt a7, afilrec, ktabrec1, 1 tablewkt a8, afilrec, ktabrec2, 1
printk2 kBuflength printk2 kFileMasterlength
endin
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Re: if statement and turnoff/turnon
I guess the problem with your instr 1 is that 'turnon' is i-time only.
It won't work at performance time. Try using schedule or any of the
other instrument control opcodes that works at performance time.
In the second instrument, initialising the k-variables does not help
because the opcode chnget is setting them to another value (0)
straight after.
Victor
On 31 Oct 2009, at 14:36, J wrote:
> Hello. I am using an if statement to turn on and off an instrument.
> It doesn't seem to be working however - what happens is that if I
> compile with the control set to "on", it stays on - if I turn it
> "off", it turns the instrument off, but then I can't turned it on
> again without recompiling.
>
> Also, I am having trouble in instrument 2 with initialisation -
> could that be the problem? everything works fine if I set the table
> numbers for tablewkt in my controls beforehand, and compiles without
> error but if I don't set my controls, I get this - "PERF ERROR in
> instr 2: Table write k rate function table no. 0.000000 < 1" - I
> thought my INITs were taking care of that, but apparently not.
>
> I have a feeling I am just not conceiving of something correctly,
> but if someone could have a look, that would be very helpful. The
> code to turn on and off the instrument is here - the instrument
> being turned on and off is to record into tables - I have activated
> it in the score section for the same length as the first instrument
>
> :
>
> instr 1
>
> a1, a2, a3, a4, a5, a6, a7, a8 ino
> gkRecord chnget "k_rec"
> gkRecord init 0
>
> if (gkRecord == 0) then
>
> turnoff2 2, 0, 2
>
> elseif (gkRecord == 1) then
>
> turnon 2
>
> endif
>
> <code fragment>
>
>
> Here is the instrument:
>
> instr 2 ; Recording instrument
>
> ktabrec1 init 1
> ktabrec2 init 2
>
>
>
> ktabrec1 chnget "k_rec1"
> ktabrec2 chnget "k_rec2"
> kBuflength chnget "k_g_buflength"
> kFileLength tableng giFile
> kFileMasterlength = kBuflength/kFileLength
> kRecMode chnget "k_rec_Mode"
>
> a7 inch 7
> a8 inch 8
> ;Record phasor inputs
>
> afilrec phasor sr/kBuflength
> afilrec = afilrec * kFileMasterlength; * kBuflength
>
> tablewkt a7, afilrec, ktabrec1, 1
> tablewkt a8, afilrec, ktabrec2, 1
>
> printk2 kBuflength
>
> printk2 kFileMasterlength
>
> endin
>
>
>
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Re: Re: if statement and turnoff/turnon
Thank you for your response! That makes perfect sense in the case of Turnon - I will look into using schedule instead.
In the case of the second instrument, is there a way around this? So that a setting can be initialised to a value which can be changed by a chnget after it has been initialised?
Jeremy On Sat, Oct 31, 2009 at 3:30 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote:
I guess the problem with your instr 1 is that 'turnon' is i-time only. It won't work at performance time. Try using schedule or any of the other instrument control opcodes that works at performance time.
In the second instrument, initialising the k-variables does not help because the opcode chnget is setting them to another value (0) straight after.
Victor
On 31 Oct 2009, at 14:36, J wrote:
Hello. I am using an if statement to turn on and off an instrument. It doesn't seem to be working however - what happens is that if I compile with the control set to "on", it stays on - if I turn it "off", it turns the instrument off, but then I can't turned it on again without recompiling.
Also, I am having trouble in instrument 2 with initialisation - could that be the problem? everything works fine if I set the table numbers for tablewkt in my controls beforehand, and compiles without error but if I don't set my controls, I get this - "PERF ERROR in instr 2: Table write k rate function table no. 0.000000 < 1" - I thought my INITs were taking care of that, but apparently not.
I have a feeling I am just not conceiving of something correctly, but if someone could have a look, that would be very helpful. The code to turn on and off the instrument is here - the instrument being turned on and off is to record into tables - I have activated it in the score section for the same length as the first instrument
:
instr 1
a1, a2, a3, a4, a5, a6, a7, a8 ino
gkRecord chnget "k_rec"
gkRecord init 0
if (gkRecord == 0) then
turnoff2 2, 0, 2
elseif (gkRecord == 1) then
turnon 2
endif
<code fragment>
Here is the instrument:
instr 2 ; Recording instrument
ktabrec1 init 1
ktabrec2 init 2
ktabrec1 chnget "k_rec1"
ktabrec2 chnget "k_rec2"
kBuflength chnget "k_g_buflength"
kFileLength tableng giFile
kFileMasterlength = kBuflength/kFileLength
kRecMode chnget "k_rec_Mode"
a7 inch 7
a8 inch 8
;Record phasor inputs
afilrec phasor sr/kBuflength
afilrec = afilrec * kFileMasterlength; * kBuflength
tablewkt a7, afilrec, ktabrec1, 1
tablewkt a8, afilrec, ktabrec2, 1
printk2 kBuflength
printk2 kFileMasterlength
endin
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Re: Re: Re: if statement and turnoff/turnon
You can try using if - then etc perhaps?
Victor On 31 Oct 2009, at 15:36, J wrote: Thank you for your response! That makes perfect sense in the case of Turnon - I will look into using schedule instead.
In the case of the second instrument, is there a way around this? So that a setting can be initialised to a value which can be changed by a chnget after it has been initialised?
Jeremy On Sat, Oct 31, 2009 at 3:30 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote: I guess the problem with your instr 1 is that 'turnon' is i-time only. It won't work at performance time. Try using schedule or any of the other instrument control opcodes that works at performance time.
In the second instrument, initialising the k-variables does not help because the opcode chnget is setting them to another value (0) straight after.
Victor On 31 Oct 2009, at 14:36, J wrote: Hello. I am using an if statement to turn on and off an instrument. It doesn't seem to be working however - what happens is that if I compile with the control set to "on", it stays on - if I turn it "off", it turns the instrument off, but then I can't turned it on again without recompiling.
Also, I am having trouble in instrument 2 with initialisation - could that be the problem? everything works fine if I set the table numbers for tablewkt in my controls beforehand, and compiles without error but if I don't set my controls, I get this - "PERF ERROR in instr 2: Table write k rate function table no. 0.000000 < 1" - I thought my INITs were taking care of that, but apparently not.
I have a feeling I am just not conceiving of something correctly, but if someone could have a look, that would be very helpful. The code to turn on and off the instrument is here - the instrument being turned on and off is to record into tables - I have activated it in the score section for the same length as the first instrument
:
instr 1
a1, a2, a3, a4, a5, a6, a7, a8 ino
gkRecord chnget "k_rec"
gkRecord init 0
if (gkRecord == 0) then
turnoff2 2, 0, 2
elseif (gkRecord == 1) then
turnon 2
endif
<code fragment>
Here is the instrument:
instr 2 ; Recording instrument
ktabrec1 init 1
ktabrec2 init 2
ktabrec1 chnget "k_rec1"
ktabrec2 chnget "k_rec2"
kBuflength chnget "k_g_buflength"
kFileLength tableng giFile
kFileMasterlength = kBuflength/kFileLength
kRecMode chnget "k_rec_Mode"
a7 inch 7
a8 inch 8
;Record phasor inputs
afilrec phasor sr/kBuflength
afilrec = afilrec * kFileMasterlength; * kBuflength
tablewkt a7, afilrec, ktabrec1, 1
tablewkt a8, afilrec, ktabrec2, 1
printk2 kBuflength
printk2 kFileMasterlength
endin
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Re: Re: Re: Re: if statement and turnoff/turnon
Hmm - a combination of lack of experience and a paucity of imagination are perhaps preventing me from seeing how to achieve this using if/then - do you mean:
if (chnget = 0) { do Init}
else {use chnget}
?
Jeremy On Sat, Oct 31, 2009 at 3:42 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote:
You can try using if - then etc perhaps?
Victor
On 31 Oct 2009, at 15:36, J wrote: Thank you for your response! That makes perfect sense in the case of Turnon - I will look into using schedule instead.
In the case of the second instrument, is there a way around this? So that a setting can be initialised to a value which can be changed by a chnget after it has been initialised?
Jeremy
On Sat, Oct 31, 2009 at 3:30 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote:
I guess the problem with your instr 1 is that 'turnon' is i-time only. It won't work at performance time. Try using schedule or any of the other instrument control opcodes that works at performance time.
In the second instrument, initialising the k-variables does not help because the opcode chnget is setting them to another value (0) straight after.
Victor On 31 Oct 2009, at 14:36, J wrote:
Hello. I am using an if statement to turn on and off an instrument. It doesn't seem to be working however - what happens is that if I compile with the control set to "on", it stays on - if I turn it "off", it turns the instrument off, but then I can't turned it on again without recompiling.
Also, I am having trouble in instrument 2 with initialisation - could that be the problem? everything works fine if I set the table numbers for tablewkt in my controls beforehand, and compiles without error but if I don't set my controls, I get this - "PERF ERROR in instr 2: Table write k rate function table no. 0.000000 < 1" - I thought my INITs were taking care of that, but apparently not.
I have a feeling I am just not conceiving of something correctly, but if someone could have a look, that would be very helpful. The code to turn on and off the instrument is here - the instrument being turned on and off is to record into tables - I have activated it in the score section for the same length as the first instrument
:
instr 1
a1, a2, a3, a4, a5, a6, a7, a8 ino
gkRecord chnget "k_rec"
gkRecord init 0
if (gkRecord == 0) then
turnoff2 2, 0, 2
elseif (gkRecord == 1) then
turnon 2
endif
<code fragment>
Here is the instrument:
instr 2 ; Recording instrument
ktabrec1 init 1
ktabrec2 init 2
ktabrec1 chnget "k_rec1"
ktabrec2 chnget "k_rec2"
kBuflength chnget "k_g_buflength"
kFileLength tableng giFile
kFileMasterlength = kBuflength/kFileLength
kRecMode chnget "k_rec_Mode"
a7 inch 7
a8 inch 8
;Record phasor inputs
afilrec phasor sr/kBuflength
afilrec = afilrec * kFileMasterlength; * kBuflength
tablewkt a7, afilrec, ktabrec1, 1
tablewkt a8, afilrec, ktabrec2, 1
printk2 kBuflength
printk2 kFileMasterlength
endin
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Re: Re: Re: Re: Re: if statement and turnoff/turnon
if kvar == 0 then kvar = 1 endif
?
On 31 Oct 2009, at 16:30, J wrote: Hmm - a combination of lack of experience and a paucity of imagination are perhaps preventing me from seeing how to achieve this using if/then - do you mean:
if (chnget = 0) { do Init}
else {use chnget}
?
Jeremy On Sat, Oct 31, 2009 at 3:42 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote: You can try using if - then etc perhaps?
Victor On 31 Oct 2009, at 15:36, J wrote: Thank you for your response! That makes perfect sense in the case of Turnon - I will look into using schedule instead.
In the case of the second instrument, is there a way around this? So that a setting can be initialised to a value which can be changed by a chnget after it has been initialised?
Jeremy On Sat, Oct 31, 2009 at 3:30 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote: I guess the problem with your instr 1 is that 'turnon' is i-time only. It won't work at performance time. Try using schedule or any of the other instrument control opcodes that works at performance time.
In the second instrument, initialising the k-variables does not help because the opcode chnget is setting them to another value (0) straight after.
Victor On 31 Oct 2009, at 14:36, J wrote: Hello. I am using an if statement to turn on and off an instrument. It doesn't seem to be working however - what happens is that if I compile with the control set to "on", it stays on - if I turn it "off", it turns the instrument off, but then I can't turned it on again without recompiling.
Also, I am having trouble in instrument 2 with initialisation - could that be the problem? everything works fine if I set the table numbers for tablewkt in my controls beforehand, and compiles without error but if I don't set my controls, I get this - "PERF ERROR in instr 2: Table write k rate function table no. 0.000000 < 1" - I thought my INITs were taking care of that, but apparently not.
I have a feeling I am just not conceiving of something correctly, but if someone could have a look, that would be very helpful. The code to turn on and off the instrument is here - the instrument being turned on and off is to record into tables - I have activated it in the score section for the same length as the first instrument
:
instr 1
a1, a2, a3, a4, a5, a6, a7, a8 ino
gkRecord chnget "k_rec"
gkRecord init 0
if (gkRecord == 0) then
turnoff2 2, 0, 2
elseif (gkRecord == 1) then
turnon 2
endif
<code fragment>
Here is the instrument:
instr 2 ; Recording instrument
ktabrec1 init 1
ktabrec2 init 2
ktabrec1 chnget "k_rec1"
ktabrec2 chnget "k_rec2"
kBuflength chnget "k_g_buflength"
kFileLength tableng giFile
kFileMasterlength = kBuflength/kFileLength
kRecMode chnget "k_rec_Mode"
a7 inch 7
a8 inch 8
;Record phasor inputs
afilrec phasor sr/kBuflength
afilrec = afilrec * kFileMasterlength; * kBuflength
tablewkt a7, afilrec, ktabrec1, 1
tablewkt a8, afilrec, ktabrec2, 1
printk2 kBuflength
printk2 kFileMasterlength
endin
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Re: Re: Re: Re: Re: Re: if statement and turnoff/turnon
Yes! That works perfectly. Thank you for the help, I'm still struggling with the basics!
Jeremy
On Sat, Oct 31, 2009 at 4:32 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote:
if kvar == 0 then kvar = 1 endif
?
On 31 Oct 2009, at 16:30, J wrote: Hmm - a combination of lack of experience and a paucity of imagination are perhaps preventing me from seeing how to achieve this using if/then - do you mean:
if (chnget = 0) { do Init}
else {use chnget}
?
Jeremy On Sat, Oct 31, 2009 at 3:42 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote:
You can try using if - then etc perhaps?
Victor
On 31 Oct 2009, at 15:36, J wrote: Thank you for your response! That makes perfect sense in the case of Turnon - I will look into using schedule instead.
In the case of the second instrument, is there a way around this? So that a setting can be initialised to a value which can be changed by a chnget after it has been initialised?
Jeremy
On Sat, Oct 31, 2009 at 3:30 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote:
I guess the problem with your instr 1 is that 'turnon' is i-time only. It won't work at performance time. Try using schedule or any of the other instrument control opcodes that works at performance time.
In the second instrument, initialising the k-variables does not help because the opcode chnget is setting them to another value (0) straight after.
Victor On 31 Oct 2009, at 14:36, J wrote:
Hello. I am using an if statement to turn on and off an instrument. It doesn't seem to be working however - what happens is that if I compile with the control set to "on", it stays on - if I turn it "off", it turns the instrument off, but then I can't turned it on again without recompiling.
Also, I am having trouble in instrument 2 with initialisation - could that be the problem? everything works fine if I set the table numbers for tablewkt in my controls beforehand, and compiles without error but if I don't set my controls, I get this - "PERF ERROR in instr 2: Table write k rate function table no. 0.000000 < 1" - I thought my INITs were taking care of that, but apparently not.
I have a feeling I am just not conceiving of something correctly, but if someone could have a look, that would be very helpful. The code to turn on and off the instrument is here - the instrument being turned on and off is to record into tables - I have activated it in the score section for the same length as the first instrument
:
instr 1
a1, a2, a3, a4, a5, a6, a7, a8 ino
gkRecord chnget "k_rec"
gkRecord init 0
if (gkRecord == 0) then
turnoff2 2, 0, 2
elseif (gkRecord == 1) then
turnon 2
endif
<code fragment>
Here is the instrument:
instr 2 ; Recording instrument
ktabrec1 init 1
ktabrec2 init 2
ktabrec1 chnget "k_rec1"
ktabrec2 chnget "k_rec2"
kBuflength chnget "k_g_buflength"
kFileLength tableng giFile
kFileMasterlength = kBuflength/kFileLength
kRecMode chnget "k_rec_Mode"
a7 inch 7
a8 inch 8
;Record phasor inputs
afilrec phasor sr/kBuflength
afilrec = afilrec * kFileMasterlength; * kBuflength
tablewkt a7, afilrec, ktabrec1, 1
tablewkt a8, afilrec, ktabrec2, 1
printk2 kBuflength
printk2 kFileMasterlength
endin
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Re: Re: Re: Re: Re: Re: Re: if statement and turnoff/turnon
Aren't we all? Glad to be of service. On 31 Oct 2009, at 16:39, J wrote: Yes! That works perfectly. Thank you for the help, I'm still struggling with the basics!
Jeremy
On Sat, Oct 31, 2009 at 4:32 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote: if kvar == 0 then kvar = 1 endif
?
On 31 Oct 2009, at 16:30, J wrote: Hmm - a combination of lack of experience and a paucity of imagination are perhaps preventing me from seeing how to achieve this using if/then - do you mean:
if (chnget = 0) { do Init}
else {use chnget}
?
Jeremy On Sat, Oct 31, 2009 at 3:42 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote: You can try using if - then etc perhaps?
Victor On 31 Oct 2009, at 15:36, J wrote: Thank you for your response! That makes perfect sense in the case of Turnon - I will look into using schedule instead.
In the case of the second instrument, is there a way around this? So that a setting can be initialised to a value which can be changed by a chnget after it has been initialised?
Jeremy On Sat, Oct 31, 2009 at 3:30 PM, Victor Lazzarini <Victor.Lazzarini@...> wrote: I guess the problem with your instr 1 is that 'turnon' is i-time only. It won't work at performance time. Try using schedule or any of the other instrument control opcodes that works at performance time.
In the second instrument, initialising the k-variables does not help because the opcode chnget is setting them to another value (0) straight after.
Victor On 31 Oct 2009, at 14:36, J wrote: Hello. I am using an if statement to turn on and off an instrument. It doesn't seem to be working however - what happens is that if I compile with the control set to "on", it stays on - if I turn it "off", it turns the instrument off, but then I can't turned it on again without recompiling.
Also, I am having trouble in instrument 2 with initialisation - could that be the problem? everything works fine if I set the table numbers for tablewkt in my controls beforehand, and compiles without error but if I don't set my controls, I get this - "PERF ERROR in instr 2: Table write k rate function table no. 0.000000 < 1" - I thought my INITs were taking care of that, but apparently not.
I have a feeling I am just not conceiving of something correctly, but if someone could have a look, that would be very helpful. The code to turn on and off the instrument is here - the instrument being turned on and off is to record into tables - I have activated it in the score section for the same length as the first instrument
:
instr 1
a1, a2, a3, a4, a5, a6, a7, a8 ino
gkRecord chnget "k_rec"
gkRecord init 0
if (gkRecord == 0) then
turnoff2 2, 0, 2
elseif (gkRecord == 1) then
turnon 2
endif
<code fragment>
Here is the instrument:
instr 2 ; Recording instrument
ktabrec1 init 1
ktabrec2 init 2
ktabrec1 chnget "k_rec1"
ktabrec2 chnget "k_rec2"
kBuflength chnget "k_g_buflength"
kFileLength tableng giFile
kFileMasterlength = kBuflength/kFileLength
kRecMode chnget "k_rec_Mode"
a7 inch 7
a8 inch 8
;Record phasor inputs
afilrec phasor sr/kBuflength
afilrec = afilrec * kFileMasterlength; * kBuflength
tablewkt a7, afilrec, ktabrec1, 1
tablewkt a8, afilrec, ktabrec2, 1
printk2 kBuflength
printk2 kFileMasterlength
endin
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