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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (835 threads, 6773 posts)
Thread Posts Views Last Post
Define an array of Pin difentions 3 3926 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2534 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5101 August 28, 2020
by scootergarrett
More bootloading 1 3105 December 29, 2019
by scootergarrett
Boot Loading 2 3045 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4675 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3584 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3563 November 15, 2016
by sask55
RPM Program 24 8883 September 23, 2016
by Ralphxyz
Makefile 4 3672 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5345 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 3981 March 21, 2016
by sask55
ADMUX=0 7 3987 February 19, 2016
by Javy
Using two timers 22 4024 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3648 January 17, 2016
by Rick_S
Master/Slave I2C 32 16188 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3645 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3174 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 17945 October 02, 2015
by BobaMosfet
Replacement LCD 4 3265 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4581 September 18, 2015
by RickMcKeon
MCU basic concept 6 3481 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4249 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6548 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3580 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4731 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4791 February 14, 2015
by Noter
Programming with graphics 6 3870 November 24, 2014
by jmuthe
Let's do a project 42 5398 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4441 November 11, 2014
by BobaMosfet
COM Port Problem 4 3390 October 22, 2014
by BobaMosfet
Do not understand this 12 5076 September 29, 2014
by BobaMosfet
original program 3 3319 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4547 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3268 June 10, 2014
by lailai
Motorcycle tachometer 1 3786 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 3878 June 01, 2014
by sask55
Pointer questions 6 3605 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3388 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21702 May 13, 2014
by Ralphxyz
a Tiny project 15 4814 May 05, 2014
by Pew446
char array if statement 4 3269 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3746 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5078 March 15, 2014
by JimFrederickson
char array if statement 12 4507 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 7818 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3281 February 24, 2014
by boxvic
complex library 3 3550 January 19, 2014
by esoderberg
complex library 1 3042 January 18, 2014
by scootergarrett
MKII questions 23 4866 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3652 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 8928 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4118 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8526 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19568 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 3952 October 26, 2013
by Noter
HV Programmer 8 4128 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5709 September 11, 2013
by pcbolt
Get time between sensor readings 5 3842 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5327 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 4895 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3628 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4008 August 07, 2013
by pcbolt
XMEGA 2 3671 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5710 July 17, 2013
by edb
Different result with different variable names 9 3963 June 04, 2013
by scootergarrett
Strange ADC errors 15 4430 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3425 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3642 May 29, 2013
by Kami
Define debug comments 10 3785 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8486 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3757 April 28, 2013
by pcbolt
makefile eeprom 2 3401 April 22, 2013
by pcbolt
TWI questions. 10 4934 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12749 April 07, 2013
by JimFrederickson
Bootloader woes 15 4231 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4309 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4618 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5297 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11239 March 28, 2013
by Ralphxyz
creating make file 10 3837 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3646 March 14, 2013
by lnino
USART as SPI 7 6629 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3726 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5418 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3552 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3402 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4135 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3872 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 4862 February 12, 2013
by Nichben
Beginners Guide 2 3991 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5281 February 05, 2013
by adosch
Writing into memory while running program 4 3475 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4028 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3634 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7390 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6029 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8474 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3642 January 12, 2013
by Noter
help with keypad/display project code 23 4695 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3831 January 10, 2013
by keith712
LED circuit not producing expected results 5 3979 January 05, 2013
by Noter
AVR Programming without bootloader 29 9357 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3429 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10265 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4613 December 29, 2012
by pcbolt
typecast problem? 7 3441 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4682 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4610 December 24, 2012
by Noter
oscillator fuse bits 9 4006 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 3866 December 23, 2012
by keith712
no such file error 1 6 4500 December 23, 2012
by keith712
Using strcpy 3 3928 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5584 December 18, 2012
by Rick_S
printf problems 9 3842 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6230 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6276 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4321 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28269 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3298 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 3940 November 20, 2012
by BobaMosfet
printf_P problems 5 4647 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 5894 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5625 October 22, 2012
by JimFrederickson
waht dose |= do 5 4018 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5034 October 20, 2012
by fishberg5051
Array limitations 6 6344 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5639 October 16, 2012
by ankush_karche
Reading from uart stream 18 5871 October 15, 2012
by sask55
AVRISP v2 programmer 3 3880 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6277 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4284 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5064 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6310 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4125 October 01, 2012
by Noter
indexing an array with a variable 5 3617 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3222 September 27, 2012
by ankush_karche
use of strcat fuction 7 4397 September 23, 2012
by sask55
ADC problem 11 4277 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4780 September 18, 2012
by Bushy
Program too big for MCU? 3 3677 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 8904 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 4900 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4106 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 3953 September 13, 2012
by wadaltmon
Need help reading input port pin 8 3898 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4010 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15695 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4567 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3662 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3824 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3499 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4828 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5424 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3417 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4597 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3823 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4296 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 3965 August 18, 2012
by Finis
TypeCast problem 3 3533 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3689 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3782 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 3968 August 03, 2012
by virtual
Basic programming help 11 3838 July 30, 2012
by sask55
Random Number Generator 5 6745 July 25, 2012
by lnino
Scanner Input/Output 7 3845 July 23, 2012
by bl00513
Test program - location? 3 3771 July 21, 2012
by TheFed
Making a library? 11 7064 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 23928 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4331 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 14749 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 3957 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7525 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4040 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6496 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6049 July 06, 2012
by edb
Counting the changes in a pin 3 3623 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3751 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5076 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4176 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6102 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3539 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3801 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5656 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4479 June 23, 2012
by rmore
Reading eeprom 3 3958 June 21, 2012
by missle3944
Bluetooth Module Question 2 3794 June 20, 2012
by pcbolt
Using #define 3 3513 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3711 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 3980 June 14, 2012
by dicko
Timing for each line of code 3 3497 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5344 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3705 June 10, 2012
by Pew446
328p makefile 5 3714 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 7914 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4229 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3628 June 03, 2012
by chaosatom
Input pin Trouble 2 3568 May 28, 2012
by pcbolt
Master/Slave SPI 10 12667 May 28, 2012
by sask55
SPI problem 7 6510 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3542 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4508 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 3992 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4133 May 17, 2012
by RogerFL
Compiler issue? 3 3783 May 17, 2012
by RogerFL
SPI Problem! 1 4664 May 17, 2012
by kemil
Read from atmega 15 14829 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6021 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3775 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5812 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4533 May 08, 2012
by RogerFL
Displaying on the LCD 2 3505 May 06, 2012
by ad2476
Problem with Boolean type 12 8881 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5736 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3871 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4390 April 29, 2012
by JimFrederickson
include statement 2 3473 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4260 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7235 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5225 April 20, 2012
by Ralphxyz
Simple UART code 7 5055 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4684 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3716 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4812 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4202 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5537 April 12, 2012
by hevans
Dont understand the &= and |= 8 3960 April 06, 2012
by pcbolt
newbie 17 4274 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4108 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4147 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3811 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 3989 March 30, 2012
by pcbolt
Code Doctor needed. 21 4666 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4157 March 30, 2012
by pcbolt
LED Array questions 3 3747 March 30, 2012
by amartinez
Need help Programing! 2 3474 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4107 March 22, 2012
by pcbolt
trouble need help 7 3627 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4698 March 14, 2012
by stanvan
concise serial output? 5 4171 March 11, 2012
by sask55
2N7000 work with open drain? 5 4545 March 08, 2012
by RogerFL
How to create a timer? 8 3860 March 07, 2012
by Rick_S
Need help with frequency counter 8 4247 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3529 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3848 March 03, 2012
by esoderberg
Mac Terminal programming 11 4590 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3532 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4730 February 29, 2012
by pcbolt
SPI Programming 11 6174 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4347 February 27, 2012
by jvince96
Sending Data to a File 4 4204 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4233 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 3939 February 18, 2012
by mdk
Code weird errors? 13 4481 February 17, 2012
by pcbolt
Hardware Connections 3 3390 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 13983 February 11, 2012
by Rick_S
First MCU Program 4 3787 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4396 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3671 February 07, 2012
by sask55
Implicit Definition Errors 4 4249 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 4851 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4655 February 04, 2012
by dvdsnyd
help with interrupts 6 4289 February 04, 2012
by dvdsnyd
questions on overflow 4 4194 February 03, 2012
by dvdsnyd
curser positioning 6 3641 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4253 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 3846 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5048 January 29, 2012
by DS1000
Sending a string in UART 19 18681 January 27, 2012
by treymd
HD44780 (LCD) 3 4038 January 24, 2012
by glendon
Variation on 3 bit adder 9 4011 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3797 January 23, 2012
by Rick_S
referencing a variable 20 4536 January 21, 2012
by Ralphxyz
pin change interrupts 9 5244 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6124 January 19, 2012
by raylop
test 3 3693 January 18, 2012
by Gil
Trouble with my first program! help 50 5206 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4598 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4133 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5706 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3572 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5362 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 3915 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4316 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5381 January 05, 2012
by tchilzer2
Interrupt Problem 8 4156 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4487 January 05, 2012
by hevans
Bootloader error 5 4424 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5015 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3831 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3658 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3567 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4340 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4698 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4721 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 5889 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7255 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4832 December 22, 2011
by glendon
Serial Read in Labview 12 6517 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4437 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3756 December 19, 2011
by Striker
Corrupted Data 2 4319 December 13, 2011
by hevans
Digital clock code 2 4095 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12352 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 5848 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5323 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4240 December 07, 2011
by huzbum
Music with the MCU?? 12 5736 December 05, 2011
by 2electrified
LED array scroll function 38 11968 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4195 December 04, 2011
by pfullen
Using Vim - installing C script 4 4198 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4273 December 02, 2011
by bluestang
First Program initilload 11 4072 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4055 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4555 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 3895 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4430 November 22, 2011
by Rick_S
LCD and custom display 3 3857 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5544 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4310 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3823 November 11, 2011
by BNS
Modbus Master 1 4423 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4275 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4572 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4486 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3615 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 12876 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3708 November 07, 2011
by Heed
Array creation and access 4 3677 November 07, 2011
by JimFrederickson
Huffman coding 2 4119 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5191 November 03, 2011
by hevans
Eyeboard, a new approach 1 4308 November 03, 2011
by lcruz007
TWI hang up 4 4555 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4044 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 3961 October 28, 2011
by hevans
Complete one button menu system 3 7772 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4691 October 17, 2011
by claesz
ADC help 3 3603 October 15, 2011
by sonicgadgets
String manipulation 6 4928 October 13, 2011
by claesz
Basic Makefile Help 4 3746 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8438 October 06, 2011
by Rick_S
Led Blink 3 4315 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4399 October 03, 2011
by hevans
Games to learn programming 4 5942 September 23, 2011
by Ralphxyz
Master Slave communications 4 4561 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 3923 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4804 September 11, 2011
by dgikuljot
MCU Configuration 12 3919 September 08, 2011
by BobaMosfet
Varying voltages 10 4047 September 07, 2011
by bretm
Interpret statement 5 3928 September 03, 2011
by egero1
Temp spi help 3 3655 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5850 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3815 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4709 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 4844 August 21, 2011
by BobaMosfet
xylophone program 1 3978 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 3979 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4272 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5349 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 10928 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 3944 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5438 August 08, 2011
by bretm
Noise Noise Noise 3 4765 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3634 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4122 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6768 August 03, 2011
by kayrock
EEPROM confusion 13 5502 July 29, 2011
by Noter
1value error 21 4864 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 3922 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4643 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4022 July 21, 2011
by carlhako
Populating an Array 22 5345 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4410 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7374 July 19, 2011
by BobaMosfet
Make header file 10 6558 July 19, 2011
by Ralphxyz
pwm for dac 58 9540 July 18, 2011
by kayrock
Random Number 2 3712 July 18, 2011
by Robotnik
Interupts with a button 3 3480 July 16, 2011
by Noter
need help with my code 3 3887 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3682 July 13, 2011
by gcharris
C++ 8 6376 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3892 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4159 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5481 July 08, 2011
by Rick_S
Making a programmer 7 4010 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5558 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4403 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5795 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 3954 June 27, 2011
by Rick_S
Time.h 3 4350 June 23, 2011
by JamesR
Pygame (no rect object) 5 4410 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 3931 June 22, 2011
by Ralphxyz
Error in Code 2 3359 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3870 June 21, 2011
by lnino
Responding to a Button with Polling 7 4193 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5429 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3642 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4109 June 13, 2011
by JoyceChee
Nerdkit 22 5144 June 11, 2011
by HJA
Button ipod help 5 3464 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 3906 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 4881 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 3921 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4288 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5053 May 29, 2011
by Ralphxyz
questions about setting bits 11 6766 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9035 May 26, 2011
by huzbum
Question About Interrupts 4 4012 May 25, 2011
by huzbum
RPM to MPH 12 5904 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5815 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4174 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4065 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5358 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4742 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5280 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 3970 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 3916 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5151 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4196 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8429 May 17, 2011
by amartinez
PSTR error? 5 3868 May 17, 2011
by hevans
Photoresistor to ADC 15 4836 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3692 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4824 May 14, 2011
by bretm
Help with some code? 4 3820 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4251 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3860 May 13, 2011
by bretm
Python first try comments please 18 4946 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5691 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4167 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10133 May 09, 2011
by Ralphxyz
Python Help 23 6804 May 09, 2011
by kemil
Purchased MCU does not work? 7 5838 May 08, 2011
by paulwszew
Compiling error codes 10 3823 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4018 May 05, 2011
by hevans
upgrade! 1 3933 May 04, 2011
by XOXO
SPI communication code 11 5345 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3574 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5505 April 24, 2011
by xodin
Programming in JAVA 8 16392 April 21, 2011
by Ralphxyz
Function help 5 4164 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4331 April 21, 2011
by lnino
Interesting code structure. 21 5358 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 5914 April 20, 2011
by uml_12
SPI transfer delay 3 4158 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4512 April 18, 2011
by Noter
Implementation of printf(...) function 2 4187 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5680 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4596 April 16, 2011
by kayrock
Programming with serial port 6 4879 April 14, 2011
by carlhako
UART 2 4051 April 14, 2011
by Rick_S
Programmers Notepad 4 4888 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 3941 April 12, 2011
by bretm
Nerdkits library 9 4181 April 10, 2011
by hariharan
Playing different music with the MCU 7 23272 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5133 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5218 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7080 April 06, 2011
by Schrat
Memory organization 8 4298 April 06, 2011
by Noter
LED array 2 3974 April 06, 2011
by hevans
compiling a .c file 8 4727 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4405 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4129 April 05, 2011
by bretm
led array code 7 4362 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6053 April 02, 2011
by kkanodia
Frequency 20 4844 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4181 April 02, 2011
by hariharan
Help with code 3 3812 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4760 March 31, 2011
by lnino
Connect a different LCD 12 4516 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5415 March 30, 2011
by bretm
Writing software using eye movements 2 3724 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5601 March 29, 2011
by lnino
Interrupts 18 5695 March 28, 2011
by hariharan
OR gate? 14 4641 March 27, 2011
by esoderberg
Analog Output 2 3802 March 26, 2011
by Ralphxyz
For command 8 3904 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4573 March 25, 2011
by hevans
ADMUX 52 6702 March 25, 2011
by Ralphxyz
Attiny10 7 6845 March 25, 2011
by Rick_S
Java Help 2 4055 March 24, 2011
by Ralphxyz
Help with ADC 3 3626 March 23, 2011
by bretm
help needed with uart code 4 4471 March 19, 2011
by plinko
Uart 2 3851 March 19, 2011
by missle3944
How to make a "Make File" 3 4995 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6475 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 4865 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6207 March 11, 2011
by missle3944
Hacking an old school led display 11 8017 March 10, 2011
by Noter
Setting Pin Low 2 3828 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 3904 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4333 March 06, 2011
by billwis
Function Prototypes 4 3732 March 04, 2011
by Rick_S
Debugger 3 3942 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 5849 March 02, 2011
by bretm
Registers????? 14 4393 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4029 February 27, 2011
by MichaelJE2
Basic C Programming 13 6183 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4180 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5527 February 23, 2011
by Wads
Programming Capabilities 7 3948 February 23, 2011
by Twarter369
RC car 6 4808 February 22, 2011
by derberp
How to play user entered sound? 9 4285 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3754 February 21, 2011
by hevans
Compiling the bootloader 17 5304 February 20, 2011
by Ralphxyz
Help with PWM 2 4987 February 20, 2011
by hevans
ADCRA 4 3954 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5347 February 20, 2011
by hevans
Accelerometer project 12 8860 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3743 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 4856 February 13, 2011
by fubar769
Servo code execution 1 3949 February 11, 2011
by missle3944
New chip programming 2 4752 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5643 February 07, 2011
by hevans
Compiling 3 3874 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4580 February 05, 2011
by mongo
Checking a Pins Status 3 4206 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 3883 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4046 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5539 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 3967 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3615 February 01, 2011
by Rick_S
ADC HELP!!! 16 6392 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4097 January 31, 2011
by rboggs10
My first .h file usage 3 5132 January 31, 2011
by Ralphxyz
counting 4 3725 January 28, 2011
by Jalex
atmega328P's ADC 2 5344 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26450 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6874 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4418 January 25, 2011
by popwarsweet
Confused again 2 3764 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 6848 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 3955 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4340 January 23, 2011
by Rick_S
Loading issues 4 3850 January 22, 2011
by Shabigity
printf dip arithmetic 3 4205 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4721 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 6948 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5278 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4576 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4262 January 15, 2011
by wanderingjew
MCU specific C programming 4 4470 January 15, 2011
by Hexorg
Math Problem 1 4145 January 15, 2011
by Jalex
Coding question 2 3732 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4813 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4394 January 13, 2011
by Icyhot
programming ladder logic 7 16523 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4135 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4625 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4730 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5016 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3803 January 04, 2011
by Steven
N00B memory allocation questions 4 4112 January 04, 2011
by Sciencenerd
SD card protocol 3 7037 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4379 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4742 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4394 January 01, 2011
by hevans
Just built a 7 segment interface 7 5421 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5408 December 28, 2010
by Ralphxyz
if statements... 12 5690 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 5973 December 22, 2010
by VictorsNerdery
Math Check Please 5 3839 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4704 December 22, 2010
by Icyhot
Question Regarding Registers 5 3935 December 16, 2010
by hevans
JTAG programming 2 4430 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 3917 December 11, 2010
by mbobak
knight rider LED animation 21 10999 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3838 December 06, 2010
by lcruz007
Error during make 2 3740 December 06, 2010
by bretm
trying to understand MAKE 6 3859 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 4912 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3873 December 01, 2010
by hevans
using different crystals 4 3903 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4746 November 25, 2010
by Ralphxyz
Writing Data to File 2 4208 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4113 November 18, 2010
by hevans
Fourier transform 3 5259 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4008 November 11, 2010
by bretm
Quick bootloader question 4 3968 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4294 November 08, 2010
by gusr205
Doing Integrals in C code 5 11029 November 07, 2010
by hevans
Duty cycle 3 3982 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4415 November 05, 2010
by bretm
I2C Nerdkit Library 14 6524 October 30, 2010
by Ralphxyz
Malloc Issues 6 4843 October 30, 2010
by kle8309
Smooth servo movement. 10 6119 October 27, 2010
by esoderberg
or operator 2 3879 October 25, 2010
by hevans
Tech-O-Meter 5 4051 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6319 October 25, 2010
by Rick_S
Temperature sensor 10 5485 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4067 October 23, 2010
by mmw1
how does avr memory work? 2 4870 October 19, 2010
by hevans
DAPA Upload Problem 10 4825 October 18, 2010
by brockmjp
Reading Resistance 4 4369 October 17, 2010
by LindaEC
avrisp mkii trouble 21 6905 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4368 October 10, 2010
by hevans
Setting FUSES? 5 5382 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7187 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4667 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4502 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4718 September 21, 2010
by bretm
MCU Programming Error 2 3788 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4180 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4050 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6146 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4261 September 15, 2010
by bpenglase
Mac problems with programming 7 4648 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6143 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4249 September 07, 2010
by hevans
Initial programming 15 4259 September 04, 2010
by Rick_S
LED all at once 4 4076 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4488 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4219 August 26, 2010
by bretm
alternative programming language 4 5771 August 25, 2010
by awesome
Listen for serial input 4 4567 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4217 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5590 August 21, 2010
by Ralphxyz
tempsensor 4 4025 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5518 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6629 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6186 August 16, 2010
by ironcladmvtm
Compile 4 4194 August 16, 2010
by Ralphxyz
Change text 6 3816 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12277 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5021 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5220 August 07, 2010
by kle8309
Other LCDs? 2 3895 August 06, 2010
by Rick_S
Not working 21 5864 August 06, 2010
by Razvan
Generating random numbers in C. 2 4885 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 4865 August 04, 2010
by gnkarn
My MAKE article 2 4578 August 04, 2010
by Rick_S
COM port assignment with Vista 6 4957 July 31, 2010
by sbrod
Multiple ADC ports 9 5104 July 31, 2010
by norby31
what do these errors mean? 11 4135 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10072 July 28, 2010
by hevans
Saving variables 2 4069 July 27, 2010
by bretm
Printing today date on LCD 5 4123 July 27, 2010
by Ralphxyz
Sending a string 6 4609 July 26, 2010
by ioScream
LED Scrolling display 1 4273 July 25, 2010
by ermias
error help 3 4498 July 24, 2010
by cinta51
Need a JumpStart 8 4166 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5082 July 20, 2010
by pjack
Content mismatch - verification error 6 5078 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17419 July 20, 2010
by lsoltmann
LCD sequence question 2 3639 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4317 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8167 July 12, 2010
by lcruz007
ADC with input at ground 6 4817 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4398 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4797 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4114 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4693 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4285 June 29, 2010
by bretm
Saving text to EEPROM 2 5281 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4423 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4126 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4180 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4071 June 12, 2010
by Jer
Foodloader help 5 4422 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4388 June 11, 2010
by treymd
tempsensor project 8 3874 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4402 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3828 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7346 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 3978 May 13, 2010
by wayward
ISP programming error 8 11967 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4498 May 11, 2010
by avicell
Maximum PWM frequency? 4 4305 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 3908 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4039 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4645 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3667 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4132 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5205 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5085 May 01, 2010
by Solorbob
UART programming (PC side) 4 4651 May 01, 2010
by Hexorg
Assemble resistor notation 4 3792 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4550 April 30, 2010
by bretm
Using PCINT4 5 4750 April 22, 2010
by bretm
Using Shift Registers? 2 4963 April 18, 2010
by wayward
on flash FILE i/o 6 4232 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 3934 April 13, 2010
by sask55
AVR Arrays? 2 5888 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10760 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5360 April 11, 2010
by JackScumm
My new game for my EES 7 4651 April 10, 2010
by Hexorg
Silly Coding Question 10 4392 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5019 April 08, 2010
by Ralphxyz
Boot loader Questions 6 4996 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4105 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4325 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5104 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4093 April 02, 2010
by lcruz007
PWM and LEDs 3 4808 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4099 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4687 March 27, 2010
by bretm
Modifing C code without knowing C 3 4120 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9109 March 24, 2010
by Frozenlock
Python code to create LED font 1 4726 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6347 March 21, 2010
by brian
Eclipse AVR plugin help 5 4411 March 18, 2010
by fatmarik
Help with programing plese 4 3969 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5273 March 17, 2010
by Rick_S
POST (power on self test) 2 4238 March 12, 2010
by treymd
Easy PWM tutorial 2 4094 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4535 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4471 March 07, 2010
by lcruz007
asm macro error 2 3962 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4160 March 05, 2010
by xc2rx
ACD sample rate 4 5052 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5233 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 3984 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4200 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3787 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 4846 March 02, 2010
by lcruz007
Easy Random Numbers 3 5099 March 01, 2010
by hevans
float to int? 5 4182 February 27, 2010
by Hexorg
An interesting beep 1 4253 February 26, 2010
by bretm
Bucket Brigade 3 4012 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11357 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5178 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 3918 February 15, 2010
by ton_mit
Bootloader install 6 5623 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5172 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4178 February 13, 2010
by banerjen
clearing data in serail buffer 5 7801 February 11, 2010
by sask55
microseconds realtimeclock 3 4305 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4262 February 08, 2010
by mrobbins
time structure check 12 4153 February 07, 2010
by wayward
ISP Question 10 4493 February 06, 2010
by Phrank916
Can't upload to m328p 4 4633 February 06, 2010
by sask55
Check out my new project! 5 4527 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4132 February 02, 2010
by saleem
Convert uint8_t to char 3 14684 February 01, 2010
by saleem
Need Accelerometer... 8 4397 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 3949 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 3991 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5401 January 29, 2010
by Rick_S
what the heck does << mean? 4 4463 January 29, 2010
by Ralphxyz
Clocking another IC 3 3788 January 27, 2010
by mrobbins
Twisted pair 11 4696 January 26, 2010
by mongo
Python Majic 3 5121 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4113 January 22, 2010
by hevans
Trouble in sending information in UART 3 4354 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5341 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 9845 January 20, 2010
by saleem
Help needed on counting program 5 4490 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5535 January 19, 2010
by treymd
Python creates it's own errors! 17 4143 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4124 January 18, 2010
by mongo
Compiling new code 10 4543 January 16, 2010
by N3Roaster
Make error 17 4883 January 16, 2010
by Eb547
ISP and micro madness. 12 4275 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4164 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4108 January 14, 2010
by Rick_S
Book suggestions? 3 4045 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4359 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4406 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5840 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4280 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4381 December 31, 2009
by hevans
Understanding Array Code 9 4461 December 30, 2009
by Electromech
Temperature Project Code explaination 3 3999 December 30, 2009
by markjbenson
Pin change interrupt 2 4658 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5433 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4402 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 17919 December 27, 2009
by jastermerrel
Makefile foodloader 34 6451 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6542 December 25, 2009
by Aceslick911
High voltage signal timer 3 3960 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6503 December 22, 2009
by Rick_S
Managing data tables 12 4483 December 21, 2009
by JKITSON
external interrupt 1 3933 December 21, 2009
by saleem
Weather Station 1 4768 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5869 December 14, 2009
by hevans
from ivonv's post 8 4873 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4085 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5259 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5498 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 4885 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 3965 December 04, 2009
by pbfy0
A few questions... 10 4984 November 29, 2009
by hevans
Help with code please 22 5952 November 29, 2009
by pbfy0
Programmers Wanted 1 4291 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4175 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4212 November 24, 2009
by FWSquatch
Random Questions 10 4323 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4691 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6736 November 23, 2009
by BobaMosfet
C Programming basic question 3 4150 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 6875 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5259 November 02, 2009
by hevans
How-To: Sleep 11 6838 October 27, 2009
by mikedoug
I2C communications 3 4156 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7621 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4028 October 19, 2009
by puargs
Suggestions for LCD program space 13 4947 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4454 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5208 September 28, 2009
by rusirius
Connection to cell phones 7 5083 September 22, 2009
by rusirius
Very simple assembly problem 13 6156 September 21, 2009
by rusirius
Linux C editor recommendation 11 6664 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 5972 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 4906 September 15, 2009
by rusirius
Using source code 10 4716 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 4934 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4426 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7459 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14152 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 4865 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6453 August 15, 2009
by Starwarslegokid
python loop 21 6204 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5086 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5133 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19367 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 7898 July 29, 2009
by mrobbins
Bootloader Kit 9 5214 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 10913 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11568 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4267 July 10, 2009
by karlockhart
Digital Write Question 14 4965 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6697 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4301 June 22, 2009
by Tug
debugging 4 4720 June 20, 2009
by wayward
Help with a state machine 3 5737 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8354 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6385 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5689 May 26, 2009
by wayward
sprintf 4 6398 May 22, 2009
by wayward
testing the programmer 3 4350 May 16, 2009
by digiassn
initialload 3 4562 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5471 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 4981 May 06, 2009
by wayward
AVR Bootloaders 3 4516 April 18, 2009
by wayward
Led Marquee question 14 5222 April 11, 2009
by mcai8sh4

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