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  Topic: I2C within an ISR
StefanHamburg

Replies: 2
Views: 439

PostForum: BASCOM-AVR   Posted: Mon Jul 09, 2018 9:58 am   Subject: I2C within an ISR
Thank you very much for the explanations, Mark.
Regards
Stefan
  Topic: I2C within an ISR
StefanHamburg

Replies: 2
Views: 439

PostForum: BASCOM-AVR   Posted: Sun Jul 08, 2018 11:11 pm   Subject: I2C within an ISR
Can anyone confirm that I2C uses interrupts and therefore can not be used within an interrupt service routine?
Where is that described? In BASCOM-help?
I am asking for a member of the German BASCOM- ...
  Topic: New German BASCOM-forum / Deutsches BASCOM-Forum
StefanHamburg

Replies: 4
Views: 613

PostForum: BASCOM-AVR   Posted: Wed Jan 04, 2017 1:29 am   Subject: New German BASCOM-forum / Deutsches BASCOM-Forum
Thanks Paulo,
nice to read that you read a German forum and got useful information.
I am sure you will see interesting projects in the forum in the future.
Regards
Stefan
  Topic: New German BASCOM-forum / Deutsches BASCOM-Forum
StefanHamburg

Replies: 4
Views: 613

PostForum: BASCOM-AVR   Posted: Mon Jan 02, 2017 6:06 pm   Subject: New German BASCOM-forum / Deutsches BASCOM-Forum
Hello all,
there is a new BASCOM-forum in Germany:

This new German forum was founded by a couple of moderators who were not happy with the old forum which had crashed in October 2016 and could no ...
  Topic: SPI Soft Bit order
StefanHamburg

Replies: 1
Views: 689

PostForum: BASCOM-AVR Archive   Posted: Mon Nov 10, 2014 10:05 am   Subject: SPI Soft Bit order
Hello,
one question regarding the configuration for Soft-SPI:

In BASCOM-8051 the Help says
CONFIG SPI = SOFT, DIN = PIN, DOUT = PIN , CS = PIN, CLK = PIN ,DATA ORDER = DO, NOCS =
DATA ORDER
...
  Topic: Warning: accessing bit variables are not atomic
StefanHamburg

Replies: 11
Views: 1192

PostForum: BASCOM-AVR Archive   Posted: Thu May 01, 2014 11:32 am   Subject: Warning: accessing bit variables are not atomic
Then you also could use Byte-Variables.
DIM tick as Byte
But this is a matter of storage while the threadowners concern was related to timing and writing to variables from different code segments.
  Topic: (Help)Explanation I2C comunikasi
StefanHamburg

Replies: 2
Views: 172

PostForum: BASCOM-AVR Archive   Posted: Tue Mar 25, 2014 12:01 am   Subject: (Help)Explanation I2C comunikasi
http://avrhelp.mcselec.com/index.html?using_the_i2c_protocol.htm
http://www.i2c-bus.org
http://en.wikipedia.org/wiki/IēC
http://www.qsl.net/p/pa3ckr/bascom%20and%20avr/i2c/index.html
  Topic: Code Optimization in the Compiler Options
StefanHamburg

Replies: 4
Views: 352

PostForum: BASCOM-AVR Archive   Posted: Sun Jan 05, 2014 12:15 am   Subject: Code Optimization in the Compiler Options
o.k. Thank you.
  Topic: Code Optimization in the Compiler Options
StefanHamburg

Replies: 4
Views: 352

PostForum: BASCOM-AVR Archive   Posted: Fri Jan 03, 2014 11:20 pm   Subject: Code Optimization in the Compiler Options
Thank you for the reply Mark.
What does this mean for the BASCOM-user? When should the Option be checked and when shouldn't it be checked?
Greetings from Stefan
  Topic: Code Optimization in the Compiler Options
StefanHamburg

Replies: 4
Views: 352

PostForum: BASCOM-AVR Archive   Posted: Fri Jan 03, 2014 1:57 pm   Subject: Code Optimization in the Compiler Options
Hello,
could someone please explain what exactly the checkbox 'Code Optimization' in the Compiler Options changes?
What is optimized by the compiler? Codesize? Execution speed?.. How?
We have a sm ...
  Topic: Fehler mit Modulus (MOD) ?
StefanHamburg

Replies: 3
Views: 232

PostForum: BASCOM-AVR Archive   Posted: Sun Oct 13, 2013 7:52 pm   Subject: Fehler mit Modulus (MOD) ?
Werner,
since this is an international forum you should post in english in order to enable more people to help.
If you dont want that then maybe the german forum is interesting for you: bascomForum. ...
  Topic: new dat files for PDF update
StefanHamburg

Replies: 6
Views: 361

PostForum: BASCOM-AVR Archive   Posted: Tue Jul 09, 2013 9:11 pm   Subject: new dat files for PDF update
Hello Mark,
THANK YOU for this really great solution!
Again YOU are investing time and money to make things better for us users.
Regards
Stefan
  Topic: Newbie button question, help! Atmega8
StefanHamburg

Replies: 8
Views: 793

PostForum: BASCOM-AVR Archive   Posted: Sat Jun 18, 2011 6:18 pm   Subject: Newbie button question, help! Atmega8
Fact is that if you did not touch the fusebits then the ATmega8 is running with 1MHz.
The device is shipped with CKSEL = “0001” and SUT = “10” (1MHz Internal RC
Oscillator, slowly rising power).
Th ...
  Topic: Newbie button question, help! Atmega8
StefanHamburg

Replies: 8
Views: 793

PostForum: BASCOM-AVR Archive   Posted: Sat Jun 18, 2011 12:30 pm   Subject: Newbie button question, help! Atmega8
Hello rbruinsma,
congratulation that you got a clock running! Isn't that a good feeling?

How can I change this code to do something in the sub routine and than go back to the main loop?

You ca ...
  Topic: One button for multiple function
StefanHamburg

Replies: 9
Views: 1038

PostForum: BASCOM-AVR Archive   Posted: Thu Mar 17, 2011 6:04 pm   Subject: One button for multiple function
Hi Dean,
what prevents you from doing that?
If you use a buzzer with internal electronic then you can switch it on (set portx.y) wait some milliseconds (WAITMS xx) and switch it off again (reset por ...
 
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