Hi all, I\'d like to use the ADC module of the FLex board to acquire a signal that presents a dinamic between -3 and +3 Volt, can I do it without an external conditioning circuit? If I can what are the pins to use and how to connect them?
thank you for the attention
Search found 7 matches
- Wed Jan 14, 2009 10:51 am
- Forum: FLEX (closed)
- Topic: Usage of the ADC for an alternate signal
- Replies: 1
- Views: 2856
- Mon Dec 01, 2008 5:35 pm
- Forum: FLEX (closed)
- Topic: about the DAC
- Replies: 1
- Views: 2615
Re:about the DAC
A correction of the previous post, I\'ve partially solved the problem, now I can get significant value for the DAC output (I forgot to set up the third jumper on the demo board),but an explanation of the right usage of the function would be thanked!
MARCO
MARCO
- Mon Dec 01, 2008 4:57 pm
- Forum: FLEX (closed)
- Topic: about the DAC
- Replies: 1
- Views: 2615
about the DAC
Hi to all, I\'d like to use the DAC provided with the DemoBoard and after taking a look at the \"ee_board.h\" code I can\'t understand what are the parameters of the EE_dac_fast_write function. __INLINE__ EE_INT8 __ALWAYS_INLINE__ EE_dac_fast_write( EE_UINT16 data, EE_UINT8 port, EE_UINT8 power) I t...
- Fri Nov 07, 2008 11:55 am
- Forum: ERIKA Enterprise and RT-Druid v2
- Topic: Malloc and similar function usage
- Replies: 2
- Views: 2608
Re:Malloc and similar function usage
Thank you for the help!It works fine.
Cheers MARCO
Cheers MARCO
- Thu Nov 06, 2008 4:04 pm
- Forum: ERIKA Enterprise and RT-Druid v2
- Topic: Malloc and similar function usage
- Replies: 2
- Views: 2608
Malloc and similar function usage
Hi guys, I\'d like to use the dinamic memory assignment function (malloc, realloc) on the dsPIC33FJ256MC710 and when I use them I get a compile error: A heap is required, but has not been specified I think I\'ve to redefine the .oil file adding the heap properties but I\'nt know how. Can someone giv...
- Fri Oct 31, 2008 3:52 pm
- Forum: FLEX (closed)
- Topic: External library linkage
- Replies: 4
- Views: 4562
Re:External library linkage
I think probably I can\'t set the .oil file in the right way because I still a missing library error on compile time. I\'m trying to use the math and the dsp library. My .oil file contains the following attributes: ... OS myOs { EE_OPT = \"DEBUG\"; LDFLAGS = \"-LC:/Programmi/Microchip/MPLAB_C30/lib\...
- Thu Oct 30, 2008 12:09 pm
- Forum: FLEX (closed)
- Topic: External library linkage
- Replies: 4
- Views: 4562
External library linkage
Hi to all, I\'d like to use the DSP library\'s functions can someone give me a hint? Do I have to insert in the conf.oil the linking to the external library provided by Microchip (the libdsp-coff.a)?
Cheers, MARCO
Cheers, MARCO