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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 4437 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2942 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5574 August 28, 2020
by scootergarrett
More bootloading 1 3449 December 29, 2019
by scootergarrett
Boot Loading 2 3351 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5002 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3950 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3854 November 15, 2016
by sask55
RPM Program 24 9256 September 23, 2016
by Ralphxyz
Makefile 4 3988 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5629 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4383 March 21, 2016
by sask55
ADMUX=0 7 4307 February 19, 2016
by Javy
Using two timers 22 4518 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4005 January 17, 2016
by Rick_S
Master/Slave I2C 32 16566 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3935 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3479 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18398 October 02, 2015
by BobaMosfet
Replacement LCD 4 3772 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4996 September 18, 2015
by RickMcKeon
MCU basic concept 6 3835 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4563 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6968 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3906 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5020 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5101 February 14, 2015
by Noter
Programming with graphics 6 4215 November 24, 2014
by jmuthe
Let's do a project 42 5796 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4793 November 11, 2014
by BobaMosfet
COM Port Problem 4 3688 October 22, 2014
by BobaMosfet
Do not understand this 12 5430 September 29, 2014
by BobaMosfet
original program 3 3607 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4856 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3724 June 10, 2014
by lailai
Motorcycle tachometer 1 4074 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4302 June 01, 2014
by sask55
Pointer questions 6 3965 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3709 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22773 May 13, 2014
by Ralphxyz
a Tiny project 15 5162 May 05, 2014
by Pew446
char array if statement 4 3578 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4150 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5368 March 15, 2014
by JimFrederickson
char array if statement 12 4842 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8407 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3575 February 24, 2014
by boxvic
complex library 3 3851 January 19, 2014
by esoderberg
complex library 1 3397 January 18, 2014
by scootergarrett
MKII questions 23 5138 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3944 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9418 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4407 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8925 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19950 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4230 October 26, 2013
by Noter
HV Programmer 8 4440 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5997 September 11, 2013
by pcbolt
Get time between sensor readings 5 4116 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5589 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5187 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3865 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4272 August 07, 2013
by pcbolt
XMEGA 2 3988 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6062 July 17, 2013
by edb
Different result with different variable names 9 4261 June 04, 2013
by scootergarrett
Strange ADC errors 15 4703 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3661 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3959 May 29, 2013
by Kami
Define debug comments 10 4066 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8862 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4010 April 28, 2013
by pcbolt
makefile eeprom 2 3728 April 22, 2013
by pcbolt
TWI questions. 10 5329 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13145 April 07, 2013
by JimFrederickson
Bootloader woes 15 4545 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4573 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4975 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5639 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11727 March 28, 2013
by Ralphxyz
creating make file 10 4094 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3931 March 14, 2013
by lnino
USART as SPI 7 6951 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4060 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5782 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3838 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3661 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4408 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4119 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5193 February 12, 2013
by Nichben
Beginners Guide 2 4272 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5608 February 05, 2013
by adosch
Writing into memory while running program 4 3753 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4276 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3899 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7723 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6343 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8925 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3964 January 12, 2013
by Noter
help with keypad/display project code 23 5007 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4182 January 10, 2013
by keith712
LED circuit not producing expected results 5 4360 January 05, 2013
by Noter
AVR Programming without bootloader 29 9826 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3730 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10607 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4881 December 29, 2012
by pcbolt
typecast problem? 7 3805 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4973 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4952 December 24, 2012
by Noter
oscillator fuse bits 9 4263 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4213 December 23, 2012
by keith712
no such file error 1 6 4863 December 23, 2012
by keith712
Using strcpy 3 4203 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5967 December 18, 2012
by Rick_S
printf problems 9 4081 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6589 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6732 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4656 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28879 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3573 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4214 November 20, 2012
by BobaMosfet
printf_P problems 5 4912 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6253 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6027 October 22, 2012
by JimFrederickson
waht dose |= do 5 4368 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5361 October 20, 2012
by fishberg5051
Array limitations 6 6785 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5911 October 16, 2012
by ankush_karche
Reading from uart stream 18 6196 October 15, 2012
by sask55
AVRISP v2 programmer 3 4179 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6589 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4628 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5395 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6641 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4417 October 01, 2012
by Noter
indexing an array with a variable 5 3917 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3501 September 27, 2012
by ankush_karche
use of strcat fuction 7 4718 September 23, 2012
by sask55
ADC problem 11 4566 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5069 September 18, 2012
by Bushy
Program too big for MCU? 3 4058 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9207 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5229 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4374 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4247 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4197 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4296 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16325 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4852 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3963 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4101 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3764 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5115 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5726 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3698 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4930 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4109 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4582 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4255 August 18, 2012
by Finis
TypeCast problem 3 3857 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3950 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4050 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4309 August 03, 2012
by virtual
Basic programming help 11 4146 July 30, 2012
by sask55
Random Number Generator 5 7172 July 25, 2012
by lnino
Scanner Input/Output 7 4051 July 23, 2012
by bl00513
Test program - location? 3 4038 July 21, 2012
by TheFed
Making a library? 11 7375 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24428 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4592 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15356 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4239 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7919 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4391 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6750 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6363 July 06, 2012
by edb
Counting the changes in a pin 3 3913 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4050 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5365 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4521 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6366 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3800 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4082 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6069 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4821 June 23, 2012
by rmore
Reading eeprom 3 4232 June 21, 2012
by missle3944
Bluetooth Module Question 2 4042 June 20, 2012
by pcbolt
Using #define 3 3793 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4009 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4246 June 14, 2012
by dicko
Timing for each line of code 3 3770 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5677 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3997 June 10, 2012
by Pew446
328p makefile 5 3959 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8201 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4522 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4022 June 03, 2012
by chaosatom
Input pin Trouble 2 3831 May 28, 2012
by pcbolt
Master/Slave SPI 10 13033 May 28, 2012
by sask55
SPI problem 7 6820 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3808 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4827 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4255 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4407 May 17, 2012
by RogerFL
Compiler issue? 3 4087 May 17, 2012
by RogerFL
SPI Problem! 1 4943 May 17, 2012
by kemil
Read from atmega 15 15282 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6316 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4023 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6120 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4874 May 08, 2012
by RogerFL
Displaying on the LCD 2 3764 May 06, 2012
by ad2476
Problem with Boolean type 12 9294 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6072 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4293 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4669 April 29, 2012
by JimFrederickson
include statement 2 3764 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4550 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7602 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5519 April 20, 2012
by Ralphxyz
Simple UART code 7 5341 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4961 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3992 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5153 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4485 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5809 April 12, 2012
by hevans
Dont understand the &= and |= 8 4285 April 06, 2012
by pcbolt
newbie 17 4582 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4452 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4417 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4095 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4318 March 30, 2012
by pcbolt
Code Doctor needed. 21 4930 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4449 March 30, 2012
by pcbolt
LED Array questions 3 4024 March 30, 2012
by amartinez
Need help Programing! 2 3808 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4372 March 22, 2012
by pcbolt
trouble need help 7 3889 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4993 March 14, 2012
by stanvan
concise serial output? 5 4534 March 11, 2012
by sask55
2N7000 work with open drain? 5 4821 March 08, 2012
by RogerFL
How to create a timer? 8 4207 March 07, 2012
by Rick_S
Need help with frequency counter 8 4558 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3797 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4105 March 03, 2012
by esoderberg
Mac Terminal programming 11 4909 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3874 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4977 February 29, 2012
by pcbolt
SPI Programming 11 6456 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4623 February 27, 2012
by jvince96
Sending Data to a File 4 4521 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4570 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4202 February 18, 2012
by mdk
Code weird errors? 13 4853 February 17, 2012
by pcbolt
Hardware Connections 3 3630 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14353 February 11, 2012
by Rick_S
First MCU Program 4 4106 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4702 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3956 February 07, 2012
by sask55
Implicit Definition Errors 4 4583 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5113 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5038 February 04, 2012
by dvdsnyd
help with interrupts 6 4560 February 04, 2012
by dvdsnyd
questions on overflow 4 4543 February 03, 2012
by dvdsnyd
curser positioning 6 3889 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4561 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4151 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5426 January 29, 2012
by DS1000
Sending a string in UART 19 19179 January 27, 2012
by treymd
HD44780 (LCD) 3 4306 January 24, 2012
by glendon
Variation on 3 bit adder 9 4381 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4062 January 23, 2012
by Rick_S
referencing a variable 20 4830 January 21, 2012
by Ralphxyz
pin change interrupts 9 5599 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6365 January 19, 2012
by raylop
test 3 3987 January 18, 2012
by Gil
Trouble with my first program! help 50 5467 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4952 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4480 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6058 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3842 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5804 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4172 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4668 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5624 January 05, 2012
by tchilzer2
Interrupt Problem 8 4477 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4792 January 05, 2012
by hevans
Bootloader error 5 4689 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5280 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4072 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3941 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3868 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4576 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4989 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5022 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6313 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7665 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5157 December 22, 2011
by glendon
Serial Read in Labview 12 6822 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4719 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4070 December 19, 2011
by Striker
Corrupted Data 2 4647 December 13, 2011
by hevans
Digital clock code 2 4376 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12702 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6192 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5634 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4533 December 07, 2011
by huzbum
Music with the MCU?? 12 6077 December 05, 2011
by 2electrified
LED array scroll function 38 12327 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4533 December 04, 2011
by pfullen
Using Vim - installing C script 4 4480 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4639 December 02, 2011
by bluestang
First Program initilload 11 4378 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4366 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4898 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4216 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4747 November 22, 2011
by Rick_S
LCD and custom display 3 4128 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5825 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4600 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4080 November 11, 2011
by BNS
Modbus Master 1 4714 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4634 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4872 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4763 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3905 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13272 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4008 November 07, 2011
by Heed
Array creation and access 4 3982 November 07, 2011
by JimFrederickson
Huffman coding 2 4430 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5482 November 03, 2011
by hevans
Eyeboard, a new approach 1 4642 November 03, 2011
by lcruz007
TWI hang up 4 4840 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4340 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4241 October 28, 2011
by hevans
Complete one button menu system 3 8152 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4979 October 17, 2011
by claesz
ADC help 3 3886 October 15, 2011
by sonicgadgets
String manipulation 6 5216 October 13, 2011
by claesz
Basic Makefile Help 4 3987 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8796 October 06, 2011
by Rick_S
Led Blink 3 4592 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4666 October 03, 2011
by hevans
Games to learn programming 4 6293 September 23, 2011
by Ralphxyz
Master Slave communications 4 4840 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4223 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5180 September 11, 2011
by dgikuljot
MCU Configuration 12 4235 September 08, 2011
by BobaMosfet
Varying voltages 10 4320 September 07, 2011
by bretm
Interpret statement 5 4218 September 03, 2011
by egero1
Temp spi help 3 3945 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6137 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4113 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5050 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5188 August 21, 2011
by BobaMosfet
xylophone program 1 4302 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4231 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4583 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5652 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11235 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4185 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5792 August 08, 2011
by bretm
Noise Noise Noise 3 5028 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3914 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4456 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7074 August 03, 2011
by kayrock
EEPROM confusion 13 5888 July 29, 2011
by Noter
1value error 21 5168 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4268 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4913 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4269 July 21, 2011
by carlhako
Populating an Array 22 5682 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4647 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7708 July 19, 2011
by BobaMosfet
Make header file 10 6835 July 19, 2011
by Ralphxyz
pwm for dac 58 9851 July 18, 2011
by kayrock
Random Number 2 4047 July 18, 2011
by Robotnik
Interupts with a button 3 3729 July 16, 2011
by Noter
need help with my code 3 4237 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3974 July 13, 2011
by gcharris
C++ 8 6693 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4131 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4463 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5787 July 08, 2011
by Rick_S
Making a programmer 7 4269 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5850 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4660 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6070 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4241 June 27, 2011
by Rick_S
Time.h 3 4624 June 23, 2011
by JamesR
Pygame (no rect object) 5 4745 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4244 June 22, 2011
by Ralphxyz
Error in Code 2 3586 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4149 June 21, 2011
by lnino
Responding to a Button with Polling 7 4513 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5714 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3946 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4383 June 13, 2011
by JoyceChee
Nerdkit 22 5445 June 11, 2011
by HJA
Button ipod help 5 3688 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4222 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5188 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4184 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4575 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5365 May 29, 2011
by Ralphxyz
questions about setting bits 11 7078 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9379 May 26, 2011
by huzbum
Question About Interrupts 4 4254 May 25, 2011
by huzbum
RPM to MPH 12 6350 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6159 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4448 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4359 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5699 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5076 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5613 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4315 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4199 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5419 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4528 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8836 May 17, 2011
by amartinez
PSTR error? 5 4104 May 17, 2011
by hevans
Photoresistor to ADC 15 5111 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3995 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5104 May 14, 2011
by bretm
Help with some code? 4 4049 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4499 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4203 May 13, 2011
by bretm
Python first try comments please 18 5206 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5976 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4400 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10469 May 09, 2011
by Ralphxyz
Python Help 23 7115 May 09, 2011
by kemil
Purchased MCU does not work? 7 6072 May 08, 2011
by paulwszew
Compiling error codes 10 4098 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4274 May 05, 2011
by hevans
upgrade! 1 4183 May 04, 2011
by XOXO
SPI communication code 11 5685 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3871 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5799 April 24, 2011
by xodin
Programming in JAVA 8 16765 April 21, 2011
by Ralphxyz
Function help 5 4416 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4660 April 21, 2011
by lnino
Interesting code structure. 21 5704 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6225 April 20, 2011
by uml_12
SPI transfer delay 3 4470 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4824 April 18, 2011
by Noter
Implementation of printf(...) function 2 4455 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5944 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4905 April 16, 2011
by kayrock
Programming with serial port 6 5145 April 14, 2011
by carlhako
UART 2 4367 April 14, 2011
by Rick_S
Programmers Notepad 4 5168 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4236 April 12, 2011
by bretm
Nerdkits library 9 4468 April 10, 2011
by hariharan
Playing different music with the MCU 7 23651 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5460 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5586 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7417 April 06, 2011
by Schrat
Memory organization 8 4586 April 06, 2011
by Noter
LED array 2 4282 April 06, 2011
by hevans
compiling a .c file 8 4983 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4661 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4465 April 05, 2011
by bretm
led array code 7 4733 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6324 April 02, 2011
by kkanodia
Frequency 20 5199 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4483 April 02, 2011
by hariharan
Help with code 3 4068 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5028 March 31, 2011
by lnino
Connect a different LCD 12 4826 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5716 March 30, 2011
by bretm
Writing software using eye movements 2 4023 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5898 March 29, 2011
by lnino
Interrupts 18 5978 March 28, 2011
by hariharan
OR gate? 14 4946 March 27, 2011
by esoderberg
Analog Output 2 4069 March 26, 2011
by Ralphxyz
For command 8 4146 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4883 March 25, 2011
by hevans
ADMUX 52 7056 March 25, 2011
by Ralphxyz
Attiny10 7 7185 March 25, 2011
by Rick_S
Java Help 2 4337 March 24, 2011
by Ralphxyz
Help with ADC 3 3929 March 23, 2011
by bretm
help needed with uart code 4 4771 March 19, 2011
by plinko
Uart 2 4135 March 19, 2011
by missle3944
How to make a "Make File" 3 5299 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6755 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5245 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6513 March 11, 2011
by missle3944
Hacking an old school led display 11 8418 March 10, 2011
by Noter
Setting Pin Low 2 4077 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4137 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4639 March 06, 2011
by billwis
Function Prototypes 4 4056 March 04, 2011
by Rick_S
Debugger 3 4201 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6279 March 02, 2011
by bretm
Registers????? 14 4668 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4352 February 27, 2011
by MichaelJE2
Basic C Programming 13 6554 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4481 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5787 February 23, 2011
by Wads
Programming Capabilities 7 4211 February 23, 2011
by Twarter369
RC car 6 5350 February 22, 2011
by derberp
How to play user entered sound? 9 4618 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4008 February 21, 2011
by hevans
Compiling the bootloader 17 5640 February 20, 2011
by Ralphxyz
Help with PWM 2 5259 February 20, 2011
by hevans
ADCRA 4 4231 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5636 February 20, 2011
by hevans
Accelerometer project 12 9211 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4001 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5109 February 13, 2011
by fubar769
Servo code execution 1 4268 February 11, 2011
by missle3944
New chip programming 2 4992 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5972 February 07, 2011
by hevans
Compiling 3 4137 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4871 February 05, 2011
by mongo
Checking a Pins Status 3 4454 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4146 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4370 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5832 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4209 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3896 February 01, 2011
by Rick_S
ADC HELP!!! 16 6730 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4347 January 31, 2011
by rboggs10
My first .h file usage 3 5432 January 31, 2011
by Ralphxyz
counting 4 4044 January 28, 2011
by Jalex
atmega328P's ADC 2 5627 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26836 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7139 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4705 January 25, 2011
by popwarsweet
Confused again 2 4018 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7234 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4226 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4647 January 23, 2011
by Rick_S
Loading issues 4 4214 January 22, 2011
by Shabigity
printf dip arithmetic 3 4465 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4987 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7257 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5515 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4866 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4586 January 15, 2011
by wanderingjew
MCU specific C programming 4 4837 January 15, 2011
by Hexorg
Math Problem 1 4488 January 15, 2011
by Jalex
Coding question 2 4035 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5179 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4660 January 13, 2011
by Icyhot
programming ladder logic 7 16867 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4445 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4938 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5019 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5341 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4057 January 04, 2011
by Steven
N00B memory allocation questions 4 4359 January 04, 2011
by Sciencenerd
SD card protocol 3 7389 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4652 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5000 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4678 January 01, 2011
by hevans
Just built a 7 segment interface 7 5723 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5765 December 28, 2010
by Ralphxyz
if statements... 12 6007 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6257 December 22, 2010
by VictorsNerdery
Math Check Please 5 4161 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5031 December 22, 2010
by Icyhot
Question Regarding Registers 5 4232 December 16, 2010
by hevans
JTAG programming 2 4807 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4210 December 11, 2010
by mbobak
knight rider LED animation 21 11413 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4077 December 06, 2010
by lcruz007
Error during make 2 3999 December 06, 2010
by bretm
trying to understand MAKE 6 4174 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5222 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4170 December 01, 2010
by hevans
using different crystals 4 4172 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4995 November 25, 2010
by Ralphxyz
Writing Data to File 2 4494 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4397 November 18, 2010
by hevans
Fourier transform 3 5575 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4285 November 11, 2010
by bretm
Quick bootloader question 4 4280 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4550 November 08, 2010
by gusr205
Doing Integrals in C code 5 11415 November 07, 2010
by hevans
Duty cycle 3 4260 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4708 November 05, 2010
by bretm
I2C Nerdkit Library 14 6808 October 30, 2010
by Ralphxyz
Malloc Issues 6 5157 October 30, 2010
by kle8309
Smooth servo movement. 10 6414 October 27, 2010
by esoderberg
or operator 2 4154 October 25, 2010
by hevans
Tech-O-Meter 5 4414 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6593 October 25, 2010
by Rick_S
Temperature sensor 10 5781 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4333 October 23, 2010
by mmw1
how does avr memory work? 2 5133 October 19, 2010
by hevans
DAPA Upload Problem 10 5093 October 18, 2010
by brockmjp
Reading Resistance 4 4666 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7269 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4680 October 10, 2010
by hevans
Setting FUSES? 5 5683 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7560 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4996 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4783 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5099 September 21, 2010
by bretm
MCU Programming Error 2 4017 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4522 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4338 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6449 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4594 September 15, 2010
by bpenglase
Mac problems with programming 7 4966 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6480 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4514 September 07, 2010
by hevans
Initial programming 15 4597 September 04, 2010
by Rick_S
LED all at once 4 4401 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4740 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4482 August 26, 2010
by bretm
alternative programming language 4 6103 August 25, 2010
by awesome
Listen for serial input 4 4825 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4498 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5841 August 21, 2010
by Ralphxyz
tempsensor 4 4266 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5811 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6986 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6466 August 16, 2010
by ironcladmvtm
Compile 4 4436 August 16, 2010
by Ralphxyz
Change text 6 4143 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12609 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5330 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5518 August 07, 2010
by kle8309
Other LCDs? 2 4148 August 06, 2010
by Rick_S
Not working 21 6209 August 06, 2010
by Razvan
Generating random numbers in C. 2 5148 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5139 August 04, 2010
by gnkarn
My MAKE article 2 4853 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5211 July 31, 2010
by sbrod
Multiple ADC ports 9 5367 July 31, 2010
by norby31
what do these errors mean? 11 4367 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10497 July 28, 2010
by hevans
Saving variables 2 4325 July 27, 2010
by bretm
Printing today date on LCD 5 4421 July 27, 2010
by Ralphxyz
Sending a string 6 4890 July 26, 2010
by ioScream
LED Scrolling display 1 4520 July 25, 2010
by ermias
error help 3 4780 July 24, 2010
by cinta51
Need a JumpStart 8 4415 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5360 July 20, 2010
by pjack
Content mismatch - verification error 6 5413 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17897 July 20, 2010
by lsoltmann
LCD sequence question 2 3920 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4592 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8495 July 12, 2010
by lcruz007
ADC with input at ground 6 5118 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4694 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5136 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4383 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5005 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4567 June 29, 2010
by bretm
Saving text to EEPROM 2 5612 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4714 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4420 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4549 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4356 June 12, 2010
by Jer
Foodloader help 5 4691 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4650 June 11, 2010
by treymd
tempsensor project 8 4246 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4738 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4149 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7656 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4246 May 13, 2010
by wayward
ISP programming error 8 12381 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4828 May 11, 2010
by avicell
Maximum PWM frequency? 4 4586 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4203 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4307 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4959 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3935 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4395 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5483 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5347 May 01, 2010
by Solorbob
UART programming (PC side) 4 4950 May 01, 2010
by Hexorg
Assemble resistor notation 4 4059 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4850 April 30, 2010
by bretm
Using PCINT4 5 5064 April 22, 2010
by bretm
Using Shift Registers? 2 5212 April 18, 2010
by wayward
on flash FILE i/o 6 4547 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4199 April 13, 2010
by sask55
AVR Arrays? 2 6164 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11237 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5658 April 11, 2010
by JackScumm
My new game for my EES 7 4942 April 10, 2010
by Hexorg
Silly Coding Question 10 4640 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5266 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5374 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4359 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4587 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5406 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4328 April 02, 2010
by lcruz007
PWM and LEDs 3 5068 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4363 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4960 March 27, 2010
by bretm
Modifing C code without knowing C 3 4381 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9504 March 24, 2010
by Frozenlock
Python code to create LED font 1 4980 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6601 March 21, 2010
by brian
Eclipse AVR plugin help 5 4670 March 18, 2010
by fatmarik
Help with programing plese 4 4218 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5656 March 17, 2010
by Rick_S
POST (power on self test) 2 4487 March 12, 2010
by treymd
Easy PWM tutorial 2 4375 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4827 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4732 March 07, 2010
by lcruz007
asm macro error 2 4212 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4494 March 05, 2010
by xc2rx
ACD sample rate 4 5383 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5514 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4224 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4476 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4021 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5185 March 02, 2010
by lcruz007
Easy Random Numbers 3 5384 March 01, 2010
by hevans
float to int? 5 4506 February 27, 2010
by Hexorg
An interesting beep 1 4496 February 26, 2010
by bretm
Bucket Brigade 3 4291 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11755 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5450 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4208 February 15, 2010
by ton_mit
Bootloader install 6 5902 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5465 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4452 February 13, 2010
by banerjen
clearing data in serail buffer 5 8080 February 11, 2010
by sask55
microseconds realtimeclock 3 4569 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4555 February 08, 2010
by mrobbins
time structure check 12 4417 February 07, 2010
by wayward
ISP Question 10 4781 February 06, 2010
by Phrank916
Can't upload to m328p 4 4914 February 06, 2010
by sask55
Check out my new project! 5 4771 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4383 February 02, 2010
by saleem
Convert uint8_t to char 3 15019 February 01, 2010
by saleem
Need Accelerometer... 8 4668 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4267 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4273 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5657 January 29, 2010
by Rick_S
what the heck does << mean? 4 4729 January 29, 2010
by Ralphxyz
Clocking another IC 3 4137 January 27, 2010
by mrobbins
Twisted pair 11 5007 January 26, 2010
by mongo
Python Majic 3 5425 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4409 January 22, 2010
by hevans
Trouble in sending information in UART 3 4605 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5611 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10192 January 20, 2010
by saleem
Help needed on counting program 5 4771 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5784 January 19, 2010
by treymd
Python creates it's own errors! 17 4389 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4367 January 18, 2010
by mongo
Compiling new code 10 4826 January 16, 2010
by N3Roaster
Make error 17 5136 January 16, 2010
by Eb547
ISP and micro madness. 12 4549 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4475 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4374 January 14, 2010
by Rick_S
Book suggestions? 3 4288 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4625 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4692 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6087 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4566 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4691 December 31, 2009
by hevans
Understanding Array Code 9 4746 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4314 December 30, 2009
by markjbenson
Pin change interrupt 2 4956 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5756 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4628 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18428 December 27, 2009
by jastermerrel
Makefile foodloader 34 6743 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6816 December 25, 2009
by Aceslick911
High voltage signal timer 3 4217 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6818 December 22, 2009
by Rick_S
Managing data tables 12 4746 December 21, 2009
by JKITSON
external interrupt 1 4178 December 21, 2009
by saleem
Weather Station 1 5015 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6249 December 14, 2009
by hevans
from ivonv's post 8 5175 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4359 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5523 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5799 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5182 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4230 December 04, 2009
by pbfy0
A few questions... 10 5241 November 29, 2009
by hevans
Help with code please 22 6296 November 29, 2009
by pbfy0
Programmers Wanted 1 4558 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4433 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4495 November 24, 2009
by FWSquatch
Random Questions 10 4584 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4980 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7134 November 23, 2009
by BobaMosfet
C Programming basic question 3 4451 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7200 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5586 November 02, 2009
by hevans
How-To: Sleep 11 7206 October 27, 2009
by mikedoug
I2C communications 3 4419 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7963 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4283 October 19, 2009
by puargs
Suggestions for LCD program space 13 5243 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4749 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5517 September 28, 2009
by rusirius
Connection to cell phones 7 5380 September 22, 2009
by rusirius
Very simple assembly problem 13 6499 September 21, 2009
by rusirius
Linux C editor recommendation 11 7004 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6255 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5195 September 15, 2009
by rusirius
Using source code 10 4969 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5224 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4688 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7726 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14492 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5156 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6755 August 15, 2009
by Starwarslegokid
python loop 21 6501 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5463 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5399 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19876 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8161 July 29, 2009
by mrobbins
Bootloader Kit 9 5470 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11288 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11853 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4599 July 10, 2009
by karlockhart
Digital Write Question 14 5294 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6975 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4562 June 22, 2009
by Tug
debugging 4 5016 June 20, 2009
by wayward
Help with a state machine 3 5987 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8714 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6686 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5994 May 26, 2009
by wayward
sprintf 4 6859 May 22, 2009
by wayward
testing the programmer 3 4653 May 16, 2009
by digiassn
initialload 3 4863 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5738 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5226 May 06, 2009
by wayward
AVR Bootloaders 3 4815 April 18, 2009
by wayward
Led Marquee question 14 5496 April 11, 2009
by mcai8sh4

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