Search found 4 matches

by laurent841
Fri Apr 24, 2009 2:42 pm
Forum: General Remark and Questions
Topic: Problem with Nop blocks
Replies: 3
Views: 1968

Re: Problem with Nop blocks

Hi Lubin, In fact I use Nop blocks for SPI communication,in order to respect waiting delays that are imposed. For 4.00 MIPS, when I put a block of 40 Nop (10 µs) between two SPI readings, delays are not taken into account when running the model on my dsPIC33. On the other hand, it does work fine whe...
by laurent841
Tue Apr 21, 2009 9:16 am
Forum: General Remark and Questions
Topic: Problem with Nop blocks
Replies: 3
Views: 1968

Problem with Nop blocks

Hi, I have some problems using Nop blocks. It seems that they aren't taken into account, even if I put values like 4000000 (1 second for my 4.00 MIPS configuration). It works fine when I use the Microchip C funtion Delay instead of Nop blocks, but I would like to use Nop blocks for very small delays...
by laurent841
Mon Apr 13, 2009 6:14 pm
Forum: General Remark and Questions
Topic: Send data from Explorer16 to Matlab ?
Replies: 2
Views: 1601

Re: Send data from Explorer16 to Matlab ?

Ok it seems to work fine now. I used UART1 but only UART2 is cabled on Explorer16.

In addition, the USB adaptater was in fact the port COM8 instead of COM1.

Have a nice Easter Eggs,
Kind regards,

Laurent
by laurent841
Mon Apr 13, 2009 5:07 pm
Forum: General Remark and Questions
Topic: Send data from Explorer16 to Matlab ?
Replies: 2
Views: 1601

Send data from Explorer16 to Matlab ?

Hi Lubin, I started to use the toolbox for a couple of days. I work on the Explorer 16 board and I'm currently trying to send data to Matlab using the UART, but it doesn't work. In order to begin with a very simple model, I just want to send a constant (uint16) to Matlab using UART communication. Si...