From: Don Kinzer <dkinzer@...> ... Actually you've always had access to the tokenizer -- check out messages 4218 and 5190 regarding BxComp141.dll....
15869
knapp bill
billknapp2000@...
Apr 1, 2004 8:57 pm
... blind encoder which puts out 100 foot increments by a grey code parallel 10 bit method sometime ago easily using a lookup table. But you could use a solid...
15870
Neil Jepsen
neil_jepsen
Apr 1, 2004 9:25 pm
Bill I've often wondered if the correction for QNH is done in the Mode C encoder, or at the SSR interrogating station. Commonsense tells me it must be done at...
15871
mcdanijr
Apr 1, 2004 9:43 pm
I think it is beginning to dawn on me that you can't just plug in the 2X16LCD into the supplied socket on the BX24 Development Board but must add some wires to...
15872
itisnt
Apr 1, 2004 10:05 pm
Hi Is it not possible to use enum Values in a Select/Case Statments or am i doing something wrong ? Public Enum WalkState Halt Forward Backward Left Right ...
15873
Frank Manning
frankmanning...
Apr 1, 2004 10:45 pm
From: itisnt <itisnt@...> ... There's a problem with having a procedure with the same name as the enumeration constant. Try giving them different names. ...
15874
Frank Manning
frankmanning...
Apr 1, 2004 11:13 pm
From: Frank Manning <fmanning@...> ... Check out bxTokenizer.zip in the BasicX files section on Yahoo. VB6 source code is included as an example of...
15876
Don Kinzer
don_kinzer
Apr 1, 2004 11:20 pm
One thing that I noticed with enum types, which think is a compiler bug, is that if you use an enumeration value in two or more enumerations, no compiler error...
15877
kirklovewell
Apr 2, 2004 1:06 am
Does anyone have the details on the floating point format used by BasicX? Is it IEEE-754? If so, would the MemAddress function return the address of the...
15878
Don Kinzer
don_kinzer
Apr 2, 2004 1:37 am
... My observation suggests that BasicX stores the IEEE format (4 bytes) in little endian format (exponent first). This site may help with encoding and...
15879
knapp bill
billknapp2000@...
Apr 2, 2004 3:04 am
... Neil as I understand it the correction in a small aircraft is done by the ground station as the mode-c encoder is left always reporting relative to 29.92...
15880
Neil Jepsen
neil_jepsen
Apr 2, 2004 3:51 am
Thanks Bill. I own 3 light aircraft and all three mode C encoders are the same, and the SSR reads my height to within 50 feet or so irrespective of the QNH....
15881
greatwitenorth
Apr 2, 2004 4:50 am
Thanks guys I think that should get me going on my way. Oh yeah on more thing though, I want my barometric pressure to show up to one decimal point in kPa (as...
15882
Neil Jepsen
neil_jepsen
Apr 2, 2004 5:05 am
Nick Singles will go to 3.4 x 10^38 Thats a LARGE number. 3402823000000000000000000000000000000.0 neil...
15883
greatwitenorth
Apr 2, 2004 5:27 am
yep i'm an idiot, didn't really read E+28 part in the manual. Sorry about that. It will sure make things easier though. Nick ... on ... one ... to ... ...
15884
Frank Manning
frankmanning...
Apr 2, 2004 6:52 am
From: Don Kinzer <dkinzer@...> ... I agree the error message needs work. But it's OK in VB to have two or more enumeration constants with the same...
15885
mcdanijr
Apr 2, 2004 4:24 pm
After reading the schematics for the development board, I see that the LCD should work without any manual wiring -- it does not! I do see some minor changes...
15886
mcdanijr
Apr 2, 2004 4:42 pm
Nevermind! I assumed the sample code was directly usable -- NOT! Once I changed to Com3 (from Com1) and the input port to 5 (from 17), everything started...
15887
Don Lewis
bubba_0n_wye...
Apr 2, 2004 5:21 pm
You had a pretty good thread going on there with yourself Joe. I've done this too. :) Don Lewis...
15888
Kevin?
p@...
Apr 2, 2004 7:11 pm
Hi, Just wondering how fast the BX-24 chip is? I want to detect buttons pressing (will actually be a switch hooked up to a propeller moved with wind) So I'm...
15889
harris_cohen
Apr 2, 2004 8:16 pm
Has anyone used any RFID (Radio Frequency Identification) devices with the BX-24? Thanks, Harris...
15890
dongle241
Apr 2, 2004 9:53 pm
Kevin, I have been following (and responding to) posts on this group for several months. I see that when people post their initial message it is often...
15891
Paul Dubinsky
p_dubinsky
Apr 2, 2004 10:11 pm
I have but it was a simple RS232 connection that simply sent the id tag. C8-) ... =========================================================== "We have the...
15892
Don Kinzer
don_kinzer
Apr 2, 2004 11:49 pm
... It depends on what all you need to do in addition to sampling the input. I ran the code below with an oscilloscope connected to pin 15. It showed that...
15893
Tom Becker
b19063
Apr 3, 2004 12:16 am
... overhead... An easy and accurate way of removing the timing loop overhead is to time an identical empty loop for the prescribed loop count, then time the ...
15894
Don Kinzer
don_kinzer
Apr 3, 2004 2:03 am
... I would think that as long as your total elapsed time is at least 20 times the resolution of the time reading your results would be accurate. I understand...
15895
Tom Becker
b19063
Apr 3, 2004 3:19 am
... 20 times the resolution of the time reading your results would be accurate. If the resolution is ~2ms, you'd say that a total execution time of ~40ms is...
15896
Kevin?
p@...
Apr 3, 2004 10:11 am
... Hi Pat, Apologies for not being clearer. I was trying to break down the problem to it's smallest part. I am trying to detect RPM - via a propeller which...
15897
dongle241
Apr 3, 2004 10:48 am
Kevin, Sorry if was a bit "strong" with my reply but now that your application is clear there will certainly be replies from people who have done this before....
15898
Thad Larson
highwayman_3...
Apr 3, 2004 3:44 pm
Cool! - just found out about the files section... I tried to download the "Help file" add on and have been unclear & unsuccessful in implementing it....