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  Topic: Data-Lines in Lib and Inline-Asseembler
hgrueneis

Replies: 11
Views: 357

PostForum: BASCOM-AVR   Posted: Wed Feb 17, 2021 8:28 pm   Subject: Data-Lines in Lib and Inline-Asseembler
Prior to Bascom, I did among others a lot of assembly language, it was the times, but with the Bascom compiler there
is not a lot to gain (maybe in some cases). So, in my opinion, take Bascom or do a ...
  Topic: Do we want an Xmega based Arduino board?
hgrueneis

Replies: 12
Views: 168

PostForum: AVR   Posted: Thu Feb 11, 2021 6:05 pm   Subject: Do we want an Xmega based Arduino board?
Arduino why?
These days it is very cheap to design your own boards.
I have a Xmega-board as a central processor and six Atmega boards connected to it and communicating with SPI, RS232@250K,TWI, als ...
  Topic: HMC5883L and QMC5883L (3 axis compass)
hgrueneis

Replies: 9
Views: 2904

PostForum: Share your working BASCOM-AVR code here   Posted: Wed Jan 13, 2021 4:27 pm   Subject: HMC5883L and QMC5883L (3 axis compass)
Christian,

a tilt compensated Compass will not work right at 90 degrees tilt.
There are easier ways to determine the direction especially with a lot of iron around, if you have other means like 1 ...
  Topic: 5 k lookup table
hgrueneis

Replies: 19
Views: 663

PostForum: BASCOM-AVR   Posted: Tue Jan 12, 2021 11:04 pm   Subject: 5 k lookup table
It would be fairly easy to do bar strip for all the units and have it more exact than one degree. I would rather implement a sensor based system. Then you could control the opening also depending on t ...
  Topic: 5 k lookup table
hgrueneis

Replies: 19
Views: 663

PostForum: BASCOM-AVR   Posted: Tue Jan 12, 2021 10:40 pm   Subject: 5 k lookup table
if it was me, I would use a digital compass and degree sensors(or pots with calculation), to control everything with steppers or servos.

Regards
Hubert
  Topic: 5 k lookup table
hgrueneis

Replies: 19
Views: 663

PostForum: BASCOM-AVR   Posted: Tue Jan 12, 2021 9:50 am   Subject: 5 k lookup table
Ferroelectric Nonvolatile RAM are available in many memory sizes.
Most are with fast I2C (TWI) or SPI (some up to 40 MHz).
Advantage: no wait for writes and decades of data retention and close to un ...
  Topic: Atmega328pb - cannot get any LED's to turn on!?
hgrueneis

Replies: 23
Views: 632

PostForum: BASCOM-AVR   Posted: Sat Jan 09, 2021 3:36 pm   Subject: Atmega328pb - cannot get any LED's to turn on!?
I do not think that an 82 ohm resistor would be the problem, since most leds require 1.5 to 3 volts to light up.

Regards
Hubert
  Topic: Atmega328pb - cannot get any LED's to turn on!?
hgrueneis

Replies: 23
Views: 632

PostForum: BASCOM-AVR   Posted: Sat Jan 09, 2021 3:30 pm   Subject: Atmega328pb - cannot get any LED's to turn on!?
You loaded the chip with the leds without connecting all power pins.
I suspect that one or more internal power lines are blown, maybe also the output buffers.
I would try an other chip.

Regards
...
  Topic: Atmega328pb - cannot get any LED's to turn on!?
hgrueneis

Replies: 23
Views: 632

PostForum: BASCOM-AVR   Posted: Thu Jan 07, 2021 7:19 pm   Subject: Atmega328pb - cannot get any LED's to turn on!?
If you doubt all the help , that very experienced people give you here, then you should go somewhere else.
You do not even attend to the bare essentials of the electronic requirement for these proce ...
  Topic: Atmega328pb - cannot get any LED's to turn on!?
hgrueneis

Replies: 23
Views: 632

PostForum: BASCOM-AVR   Posted: Thu Jan 07, 2021 12:51 pm   Subject: Atmega328pb - cannot get any LED's to turn on!?
A 10K pullup on the RESET might also be helpful.
Regards
Hubert
  Topic: NEW PAID VERSION OF BASCOM TO SUPPORT NEW MICROCONTROLLERS
hgrueneis

Replies: 35
Views: 3472

PostForum: BASCOM-AVR   Posted: Tue Dec 22, 2020 11:25 pm   Subject: NEW PAID VERSION OF BASCOM TO SUPPORT NEW MICROCONTROLLERS
Mark Alberts will determine what is appropriate and I am sure he will so, that he can also continue to support the lifetime Project, that he started many years ago with a lot of knowledge in programmi ...
  Topic: Timer controlled movement of RC servo strange
hgrueneis

Replies: 15
Views: 654

PostForum: BASCOM-AVR   Posted: Mon Dec 21, 2020 9:45 pm   Subject: Timer controlled movement of RC servo strange
The minimum voltage for your Servo is obviously 6V, max. 7V.
No mention of the control voltage drive (Voltage/Amp.)at WMS's link.
Regular servos need 4.8V to 5V. and the control pulse is within TTL ...
  Topic: Timer controlled movement of RC servo strange
hgrueneis

Replies: 15
Views: 654

PostForum: BASCOM-AVR   Posted: Mon Dec 21, 2020 3:04 pm   Subject: Timer controlled movement of RC servo strange
I use 10K servos, but on a 5 Amp. supply for the 18 servos.
Your problem might be the control voltage output from the ports.
or one servo input might be defective.
One way to find out, put an mA-me ...
  Topic: Timer controlled movement of RC servo strange
hgrueneis

Replies: 15
Views: 654

PostForum: BASCOM-AVR   Posted: Sat Dec 19, 2020 6:49 pm   Subject: Timer controlled movement of RC servo strange
How many Kg/cm do the servos do?
Regards
Hubert
  Topic: Serialin buffer
hgrueneis

Replies: 13
Views: 387

PostForum: BASCOM-AVR   Posted: Thu Dec 17, 2020 9:09 pm   Subject: Serialin buffer
andro,

I rather think, there is something wrong with you than us,
if you can not read the 'Help' and be fine with it.
If I were you, I would not ask again.
Nobody was rude, just realistic!
And ...
 
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