trial to run a dsPIC
Posted: Thu Jan 22, 2009 8:40 am
Bonjour Lubin,
I am trying to run a dsPIC30f4013 for the first time, together with a function generator. In the image attachment you see a screenprint from my scope and the pinlayout of the pic4013.
When I start my simulink model I get the next intitial warning:
When I compile the model, I get the warning/error:
Next, I write the hex file with a Pickit2 in the pic4013. Then I connect the funtion generator with the pic. As you can see in the printscreen of the scope, there is no correlation between the frequency of the generator and the pic4013. The only thing is, when I change the frequency of the generator the frequency of the pic is changing, but it seems to be without any correlation.
Please, can you provide me with some helpful hints?
Kind regards,
Casparus
I am trying to run a dsPIC30f4013 for the first time, together with a function generator. In the image attachment you see a screenprint from my scope and the pinlayout of the pic4013.
When I start my simulink model I get the next intitial warning:
Code: Select all
Warning: dsPICdrivers.mdl, line 52: block_diagram does not have a parameter named 'CovModelRefEnable'.
> In general\private\openmdl at 13
In open at 148
In uiopen at 196
Warning: Error evaluating 'LoadFcn' callback of Master block (mask) 'Master'. Error using ==> dsPIC_ConfigRTWOption
at 100
The *System Target File must be defined to dsPIC Real Time workshop (Simulation ==> Configuration Parameters ==>
Real Time workshop.
> In general\private\openmdl at 13
In open at 148
In uiopen at 196
Warning: In instantiating linked block 'BCfirsttestwithLPfilter/ADC Input' : Invalid setting in dsPIC : ADC10 block
(mask) 'ADC Input' for parameter 'OutFormatBitspopup'.
> In C:\My Toolbox\blocks\dsPIC_ConfigRTWOption.p>dsPIC_ConfigRTWOption at 4
In C:\My Toolbox\blocks\dsPIC_MASTER_callback.p>dsPIC_MASTER_callback at 87
In general\private\openmdl at 13
In open at 148
In uiopen at 196.
Code: Select all
''pic30-gcc -c -mcpu=30f4013 -O3 -fschedule-insns -fschedule-insns2 -O -I. -I..\.. -IC:\PROGRA~1\MATLAB\R2007b/simulink/include -IC:\PROGRA~1\MATLAB\R2007b/extern/include -IC:\PROGRA~1\MATLAB\R2007b/rtw/c/src -IC:\PROGRA~1\MATLAB\R2007b/rtw/c/ert -IC:\PROGRA~1\MATLAB\R2007b/rtw/c/src/ext_mode/common -IC:\Users\Casparus\DOCUME~1\MATLAB\Work\WORKFL~1\SIMPLE~1\BCFIRS~1\sources -
dsPIC_UART1_Interrupt.c: In function '_U1TXInterrupt':
dsPIC_UART1_Interrupt.c:19: warning: PSV model not specified for '_U1TXInterrupt';
assuming 'auto_psv' this may affect latency
dsPIC_UART1_Interrupt.c: In function '_U1RXInterrupt':
dsPIC_UART1_Interrupt.c:31: warning: PSV model not specified for '_U1RXInterrupt';
assuming 'auto_psv' this may affect latency
and at the end the message:
*** Version 0.98fe 16-Sep-2008 "
"*** For Matlab 7.5 R2007b "
"*** Created "executable": ..\../BCfirsttestwithLPfilter.coff"
''pic30-bin2hex ..\../BCfirsttestwithLPfilter.coff
"*** Created "executable": ..\../BCfirsttestwithLPfilter.hex"
### Successful completion of Real-Time Workshop build procedure for model: BCfirsttestwithLPfilter
Please, can you provide me with some helpful hints?
Kind regards,
Casparus