Hi Martin, or other readers, Your help again please :) For a value of 0 to 500 the following works fine DEBUG SDEC Depth/100,".",SDEC2 Depth, CR 'Update plot...
Hi Stuart, The BASIC Stamp does not perform division on signed values normally. There's a way you can save the sign (bit15), do the math on the absolute value,...
Hello Martin, Thanks for the pointers but despite trying for several hours I have still not cracked the problem. No doubt there is a way but I haven't found...
Hi Stuart, Watch the quotes carefully, essentially you need to send: "[" SDEC Depth " \ 100]" CR so that stampplot gets the string of: [235 / 100] In code: ...
Hi Martin, Thanks for your perseverance, I missed or deleted those quotes somehow. DEBUG "[", SDEC Depth * -1, " / 100]",CR Works perfectly plotting 0 to...
Hi All, I have an Atmel AVR board that is acquiring 3 analogue channels of data in real time under interrupt control (every 10.60ms). When the buffer is full,...
Hi Mark, Do you want to try to code your AVR to draw the points and lines for the X-Y plotting, or did you want a macro to accept the data and do all the work...
Hi Mark, Do you want to try to code your AVR to draw the points and lines for the X-Y plotting, or did you want a macro to accept the data and do all the work...
Let me try to talk you through the X-YPlot macro, though you can do it in code as well. Filled circles are used in plotting the current point. !FCIR...
Not sure if the first go made it, so this might be a repeat... Hi Martin, Thanks for taking the time with this one... I have spent quite some time trying out...
Hi Martin, I have spent quite some time trying out your updates and several variations. Interesting errors occur, but thankfully little smoke at the moment :) ...
Mark, I modified one thing, the !IFTH for the !LINE was broken up over 2 lines instead of being one line (Email line length issue when I posted), and your...
Many Thanks, Mark ... at ... SETD ... section ... sections ... can do ... I use ... of ... You ... modify to ... has ... values, ... with ... lines ... and ......
I am trying to send data to StampPlot from a temperature sensor (phidgets.com/products.php?product_id=1051) using their TCP gateway. Everything is on one...
Hi Peter, The first step is to get data plotted directly without TCP. The help files and tutorials are pretty clear on how the data needs to formatted. Not...
Wow, quick reply - Thanks Martin! I will look again at the docs. One question - does StampPlot passively receive data broadcast by port, or does it actively...
Hi Peter, normally passive looking for properly formatted stings. A timer can be set up if needed to send a request. Without knowing what is possible with the...
That there are no posts on this makes me think i am missing something basic. Com15 is the highest available com port in PLX: my data is coming in on COM32 in...
Hi, We are using MSCOMM from Microsoft, and it was designed for only up to COM15. You can change COM port numbers by going to Device Manager, select device,...
Hello, Can I have some help regarding comms please. Comms from StampPlot GUI to my ROV via (54 mteres of cat5) became unreliable (possibly due to slips rings...
Stuart, You may want to post this question to the Parallax Basic Stamp forum at: http://forums.parallax.com/forums/default.aspx?f=5 phil ... From: "Stuart...
Yes thanks Phil that was my next plan. However, looks like the converter(s) are u/s. I'll get another two, bettter quality perhaps and try again. Stuart...
Hi, I have now got an RS-232 to RS-485 link working. This can Tx/Rx data from hyperterminal but I can't get the BS2 to recieve data from StampPlot. Values are...
Good to hear Stuart, sorry I wasn't any help on the problem. What was the issue? SEROUT 2,Baud,["!READ (SPEED)",CR] PAUSE 200 SERIN 4,Baud,200,Main,[DEC SPEED]...
Ah Martin my saviour, lol. Thanks for replying so quickly. The initial problem was I didn't know what I was doing. I hadn't used 485 before and had just...
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