Did someone choose to use SPI to communicate with SitePlayer Module ? I have some difficulties to begin with that. May be if I can see some example of codes,...
5589
jrmont12001
Mar 1, 2006 1:31 pm
Here is an example where I use SPI to interface to a MAX7301 port expander chip. In the example, the page consists of a link and two buttons. Pressing the link...
5590
Chris Peterson
cloudbait
Mar 1, 2006 3:24 pm
Do you mean you want to control a SP using SPI? That isn't possible- the SP only accepts commands across the async serial interface. It is rarely necessary to...
5591
ustl_lille
Mar 1, 2006 4:35 pm
I want to control motors or lights with a SP and a PIC(16F876). SP and the PIC communicate by SPI. I'm trying now to programm the PIC in ASM. ... the SP ... in...
5592
Chris Peterson
cloudbait
Mar 1, 2006 4:48 pm
I don't understand how the SP and the PIC are communicating. Are you trying to use the SP as the master and the PIC as the slave? In normal use, a SP controls...
5593
ustl_lille
Mar 1, 2006 6:01 pm
We can read this in the software manual : Hardware Pin Definition for SPI Object Pin Description IO0 SCK - Serial Clock IO1 MOSI - Master Output Slave Input ...
5594
gummyboy3
Mar 1, 2006 6:13 pm
Hello to all, may someone tell me if there are some examples about Siteplayer working with Pic microcontrollers ? Thank' s a lot to everybody. Bye. Claudio ...
5595
Chris Peterson
cloudbait
Mar 1, 2006 6:24 pm
I think you are approaching this problem from the wrong direction, and what you are trying to do probably can't work (or will be extremely difficult). The SPI...
5596
dmh748
Mar 1, 2006 6:37 pm
Ok, well, at this moment I'm still totally confused about where we are with this problem. With different schematics and different resistor network values ...
5597
ustl_lille
Mar 1, 2006 8:50 pm
quote : "When you set variables in the SP via HTTP, code running on the ... control your ... also ... operations can be ... I guess I can do the same thing...
5598
Chris Peterson
cloudbait
Mar 1, 2006 8:59 pm
It sounds like your teacher needs a little education about how SPs work! If you just want to use the SP's I/Os for control, and there is no logic other than...
5599
ustl_lille
Mar 1, 2006 9:19 pm
I'm not sure to understand. If I want to control for example a motor with the web page of SP, I don't need to use a PIC ? Only one I/O ? The final goal is to...
5600
Peter Holley
hastypete
Mar 1, 2006 9:30 pm
I worked on a project similar to this. I did use SPI, but only because you can get analog input and output chips that interface SPI. makes analog in/out very...
5601
Randolph Wilson
yahueyfuey00
Mar 1, 2006 9:47 pm
... Search with Google for "siteplayer pic examples" and you will get over 300 hits, some of which looked useful....
5602
Ron Dumas
ronjodu
Mar 1, 2006 10:00 pm
I learned a lot from this guy's site. http://www.tigoe.net/pcomp/code/archives/siteplayer/index.shtml Hope this helps.... ...
5603
Chris Peterson
cloudbait
Mar 1, 2006 10:07 pm
You may be interested in a project I did a while back with a SP, at http://www.cloudbait.com/projects/netwx.html . This demonstrates the normal way of using a...
5604
ustl_lille
Mar 2, 2006 1:01 pm
Could you give example of code? Or may be your files using SPI ? I will need more than 8 digital I/O's. Thanks ... chips ... discreet I/O ... SPs work! ... ...
5605
jordirv3
Mar 2, 2006 5:29 pm
Hello, My objective is sent some decimal data through hiperterminal program, and the site player recives the data and make the conversion to hexadecimal...
5606
Peter Holley
hastypete
Mar 2, 2006 7:08 pm
I tried to pull out my notes, but they are a mess now. It looks as though I used a 4094 chip to add outputs. You can chain these together to get as many as you...
5607
n_korber
Mar 3, 2006 8:20 am
Hello Jonathan I fully aggree with Chris. Just some precisions : 1) I think you (and your teacher) should make a schematic of which part is doing what job. It...
5608
ustl_lille
Mar 3, 2006 2:49 pm
Merci pour ces infos. On va peut être passer par les RX et TX du port série si on n'arrive vraiment pas avec le SPI. Tu as des infos en francais à me donner...
5609
tgottesm
Mar 3, 2006 8:01 pm
... program, ... port ... Jorx, I'm very new to these SitePlayer modules too, so please don't consider my advice as an authority. We really need some more ...
5610
jordirv3
Mar 6, 2006 9:16 am
Hi, My goal is to read the serial port to sent some data from PC to the board. If you need more information please, say me it!!But for the moment,I only want...
5611
cc0x1
Mar 6, 2006 3:58 pm
is there any way the siteplayer can tell me the ip address of the client, ie the http document requester? thanks, carlos...
5612
marc_reynolds1
Mar 7, 2006 4:49 am
Hi Jorx, Siteplayer is not a programmable device, so there is no real coding involved. Serial data can be read from or written to the device's Object variables...
5613
gummyboy3
Mar 7, 2006 5:42 pm
Hello, may I read inputs or change outputs from a Siteplayer to another Siteplayer (...connected both on a Router? ). Thank's a lot in advance. Bye Claudio ...
5614
dmh748
Mar 7, 2006 5:53 pm
According to the Siteplayer manual, you could send a string to the Siteplayer serial output object and the result is the byte sequence coming out of the serial...
5615
marc_reynolds1
Mar 10, 2006 2:26 am
Hi Claudio, I'm not sure I understand your question. Could you describe what you would like to accomplish, and how you envision Siteplayer's operation in this...
5616
gummyboy3
Mar 10, 2006 7:16 pm
... you ... operation ... Hello, I would to create a little net with 4 nodes (every node is composed by a Siteplayer and a Pic microcontroller). Every node...
5617
Chris Peterson
cloudbait
Mar 10, 2006 7:26 pm
In this configuration, there is no need for a SP to directly change the contents of any other SP. If I were doing this, I'd probably use UDP packets to...
