Posts Tagged DAC

Xduino download update

Xduino team is currently out of station so we are positing temporary download instructions here : -)

Kindly signup here first:

http://www.xduino.com/download/download-signup/


I would like to inform you that XDUINO-IDE is ready, you can download it from

http://download.xduino.com/files/xduino-ide-v0.91.exe

Note that you are only authorized to download this version of
XDUINO-IDE only if you have the STM32 Uploader software in your
computer.

Username: temporary@xduino.com
Password: y8jgmdn0

Note that the username is all lower-case.

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Xduino v0.31 released

Xduino v0.31 has been released. This release include STM32f10x required libraries as well as project example file for Keil RV-MDK and IAR EWARMv5.

Minor change has been done for serial port buffering to make sure that buffering is done seperately for each serial port.

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Xduino 0.3 released

Finally Xduino version 0.3 has been released. This version has all Arduino platform functions except for analogReference() function.

On top of the the above, Xduino have taken a step further by extending the functionalities above and beyond current scope. For more information please check the Documentation section.

This version also includes Keil RV-MDK project file example.

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Xduino v0.2 to be released

The next release of Xduino will be version 0.2 making a jump from version 0.1x as most of the Arduino programming functions has been implemented along with additional features, especially those exceeding what current Arduino platform can provide.

Supported Arduino syntax will be:

pinMode digitalWrite digitalRead

analogRead (12-bits 0-4095 range)

analogWrite (12-bits 0-4095 range true Analog output not PWM)

attachInterrupt (upto 16 interrupts)
detachInterrupt interrupts noInterrupts

delay delayMicroseconds millis micros

Serial – print println read available flush

on top of this more advanced functionality will include:

Setting Serial port Rx and Tx buffer size
Serial.printf – optional C style printf function for Serial port eg.
printf(“hello %d”,123);

digitalToggle – toggle state of digital output

analogLastwrite – get the latest value set by analogwrite

(General purpose Round-Robin library will be included.)

along with endless possibilities offered by C++ libraries

More to follow… Suggestions are always welcome!

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Xduino v0.12 to be released

Xduino v0.12 should come out within the next few days and it will have Serial buffer, Round-robin general purpose library, ADC (Analog input) and might also have DAC (Analog output) functionalities. Note DAC function does not exist in Arduino (yet). PWM function should be coming out soon as well but might not always be needed as there are 2 DAC channels on the ARM Cortex-M3 STM32F10ret6 board which is being used for testing. Arduino compatibility syntax will be provided on the new functions as well.

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About XDuino

Arduino platform has definitely enabled a lot of people including those non-tech savvy ones to enter into the electronics worlds. From the beauty of Arduino, now comes the challenge in making Arduino-like environment accessible across as many hardware platforms as possible. This would enable the simplicity and yet powerful Arduino platform to harvest on more powerful resources provided by different hardware to overcome hardware limitations based on different needs. 

This approach will never be fully realized without contributors. So all contributions are welcome. Also, comments/suggestions will be highly appreciated. : -)

Let’s see what wonders we can create together…

Now, a little about me. My name is Ram, I am an independent IT consultant based in Bangkok and really like the Arduino project but it did not fit my needs so I started playing with ARM and manage to understand a bit about it then started this project. Feel free to contact me via the Contact us page : -)

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