Thanks for the advice. I previously had to use PICStart to program 16F877A, but adding a 10kohm resistor from RB3 (LVP pin) to GND made it possible to program...
... In RS485, there is a standard called 1/n, so even 256 devices may be connected on the same cable section by decreasing the transmision current and...
12027
Eur van Andel
eur@...
Dec 1, 2003 10:05 am
On Sun, 30 Nov 2003 17:51:59 -0000, "Hans de Rijck" <hans@...> ... You website tries to push me an exe file, METAR.EXE? I even tried to run it,...
12028
Eur van Andel
eur@...
Dec 1, 2003 10:11 am
... In a 12F the input/output is important. Do you have a LED, a serial LCD or a serial connection to a PC? ... Suppose a 10 MHz xtal, 200 HZ would be 5000...
12029
Eur van Andel
eur@...
Dec 1, 2003 10:15 am
... It may have been disabled in the program, but it is disabled in the PIC only after successful programming. Does the '877A come with a factory default LVP...
There are at least two-three methodes for frequency measurement with PICs. -The first one is to use the int RB0 input for measurement and the tmr0 for time...
Hi Hans, Looks like a great library. I hope it will be checked into SourceForge and made part of the Jal distribution. The Jal libraries are a bit of a mess...
12033
Eur van Andel
eur@...
Dec 1, 2003 4:56 pm
... What kind of structure shall we build? ... We could split them into functionality: Input / Output Math / Functions / Conversions Conditionals / Program...
Hi There, thank you for your answers. @ Eur van Andel: I want to count a frequncy as high as 200 Hz -> 12000 rpm (rpm counter for motorcycle) and depending on...
... PIC only ... Yes, I think so. Now I took the resistor away and programming is still possible, so it seems the LVP bit was really set all the time. I ...
Excellent! So are you suggesting something like this for input/output IO Serial RS232 <files> RS-485 <files> I2C <files> SPI <files> Displays LCD hd44780 ...
... Eur, ... Funny, the website shouldn't push the executable, it should run it. What browser are you using? ... nasty ... I don't think you will get any...
... Hi Gordon, ... SourceForge and ... Fine with me! ... scattered ... There is no ... structure ... etc. get ... files in the ... files ... I couldn't agree...
Hi Christoph, ... Counting pulses in 0.6s will give you rpmx100; ... in 6s => rpmx10, etc. Better precision in the same time it's no so easy. -- Regards, Javi....
... Hans, isn't that very dangerous ? I lock explicitly all my webbrowsers to prevent such action. In my opinion, every file downloaded, should first be...
Hi Vasile, Thinking on hw connection: - Closest, pin_a4 (open-drain output) wired with pin_b0 (input int). The cheapest but dangerous. - Near (few meters), the...
Hi all, ... Seems to be a server-size application (at least for me): <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <meta...
... it. ... No it isn't :-) ... You're right to lock your browser but this application runs on the webserver itself, not on your computer! Kind regards, Hans...
... Hi Javi! ... It is for almost all of us! I don't understand why some people get a 'download' message, the CGI program should only deliver a HTML file to...
... Hans, I saw it now, passed Mozilla with lock fluently ;-) Stef...
12046
Eur van Andel
eur@...
Dec 2, 2003 8:18 am
On Mon, 1 Dec 2003 12:57:13 +0100 , Anton Thielen <AThielen@...> ... New release of MPLAB 6.40 is available. Some new features: - ICD2 working in...
12047
Eur van Andel
eur@...
Dec 2, 2003 8:48 am
... OK. What does the output of your sensor look like? A motor-cycle is not a very PIC-friendly environment, but my experience with motorcycles is 20 years...
12048
jallist@yahoogroups.com
Dec 2, 2003 8:57 am
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the jallist group. File :...
12049
Eur van Andel
eur@...
Dec 2, 2003 9:00 am
... include analog.jal var byte an_h, an_l ch_x on forever loop get_ad_bin(an_h, an_l) make_some_fancy_output(an_h, an_l) end loop ...
12050
Eur van Andel
eur@...
Dec 2, 2003 9:01 am
On Mon, 01 Dec 2003 18:34:13 -0000, "Hans de Rijck" <hans@...> ... Opera. ... OK, it is a CGI file. Do rename it. -- Ir. E.E. van Andel, Fine Wire...
Hans, I am not agree with you. BCD-BIN conversions don't take the most time compared to Eur's 24-bit mult & div routines. Just have a look look how many loops...
... time compared to Eur's 24-bit mult & div routines. Just have a look look how many loops are there in these routines ! Ziya, I did some measurements to...
Who's working with the Dwarf Boards? I am a beginner with jal en 18F252. thanks Wie werkt er reeds met de Dwarf Boards? Ik ben een beginner met jal en 18F252. ...
... Jozef, Better ask Wouter, he sells them. By the way, your English is good enough, you don't have to subtitle in Dutch ;-) Kind regards, Hans de Rijck....
