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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (807 threads, 6464 posts)
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Where do I find the C code of the functions in the library. 14 510 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 166 June 10, 2014
by lailai
Motorcycle tachometer 1 95 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 232 June 01, 2014
by sask55
Pointer questions 6 261 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 217 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 810 May 13, 2014
by Ralphxyz
Master/Slave I2C 9 4475 May 06, 2014
by Noter
a Tiny project 15 446 May 05, 2014
by Pew446
char array if statement 4 212 April 21, 2014
by Noter
How many KB of flash is my program using? 6 228 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 543 March 15, 2014
by JimFrederickson
char array if statement 12 446 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 533 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 143 February 24, 2014
by boxvic
complex library 3 305 January 19, 2014
by esoderberg
complex library 1 155 January 18, 2014
by scootergarrett
MKII questions 23 822 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 304 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 870 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 566 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 725 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 8242 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 538 October 26, 2013
by Noter
HV Programmer 8 599 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 965 September 11, 2013
by pcbolt
Get time between sensor readings 5 467 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 1120 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 655 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 567 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 571 August 07, 2013
by pcbolt
XMEGA 2 462 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 1782 July 17, 2013
by edb
Different result with different variable names 9 563 June 04, 2013
by scootergarrett
Strange ADC errors 15 790 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 364 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 429 May 29, 2013
by Kami
Define debug comments 10 465 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 1191 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 482 April 28, 2013
by pcbolt
makefile eeprom 2 399 April 22, 2013
by pcbolt
TWI questions. 10 827 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 2297 April 07, 2013
by JimFrederickson
Bootloader woes 15 762 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 501 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 510 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 735 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 3890 March 28, 2013
by Ralphxyz
creating make file 10 547 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 441 March 14, 2013
by lnino
USART as SPI 7 1011 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 465 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 957 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 501 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 566 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 419 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 561 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 614 February 12, 2013
by Nichben
Beginners Guide 2 589 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 1017 February 05, 2013
by adosch
Writing into memory while running program 4 521 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 660 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 483 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 774 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 1515 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 1053 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 441 January 12, 2013
by Noter
help with keypad/display project code 23 891 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 445 January 10, 2013
by keith712
LED circuit not producing expected results 5 763 January 05, 2013
by Noter
AVR Programming without bootloader 29 2342 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 392 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 2026 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 917 December 29, 2012
by pcbolt
typecast problem? 7 442 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 694 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 812 December 24, 2012
by Noter
oscillator fuse bits 9 532 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 573 December 23, 2012
by keith712
no such file error 1 6 654 December 23, 2012
by keith712
Using strcpy 3 550 December 20, 2012
by Nichben
Analog to Digital Conversion 44 1620 December 18, 2012
by Rick_S
printf problems 9 564 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 904 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 1590 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 719 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 11296 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 390 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 508 November 20, 2012
by BobaMosfet
printf_P problems 5 580 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 983 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 1334 October 22, 2012
by JimFrederickson
waht dose |= do 5 796 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 1935 October 20, 2012
by fishberg5051
Array limitations 6 889 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 968 October 16, 2012
by ankush_karche
Reading from uart stream 18 1299 October 15, 2012
by sask55
AVRISP v2 programmer 3 731 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 1087 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 770 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 1186 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 1525 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 570 October 01, 2012
by Noter
indexing an array with a variable 5 465 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 431 September 27, 2012
by ankush_karche
use of strcat fuction 7 655 September 23, 2012
by sask55
ADC problem 11 845 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 764 September 18, 2012
by Bushy
Program too big for MCU? 3 555 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 4927 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 1044 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 711 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 726 September 13, 2012
by wadaltmon
Need help reading input port pin 8 674 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 871 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 1649 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 980 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 618 September 05, 2012
by Ralphxyz
R/C Car Programing 2 659 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 502 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 949 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 1012 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 488 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 1062 August 21, 2012
by thinairart
Simple micro controlled light switch 2 737 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 878 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 694 August 18, 2012
by Finis
TypeCast problem 3 485 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 642 August 15, 2012
by Ralphxyz
The datasheet!!! 3 590 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 746 August 03, 2012
by virtual
Basic programming help 11 712 July 30, 2012
by sask55
Random Number Generator 5 997 July 25, 2012
by lnino
Scanner Input/Output 7 641 July 23, 2012
by bl00513
Test program - location? 3 524 July 21, 2012
by TheFed
Making a library? 11 905 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 4913 July 19, 2012
by Ralphxyz
Program with real serial cable 9 815 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 6931 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 563 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 2846 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 575 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 1166 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 1009 July 06, 2012
by edb
Counting the changes in a pin 3 603 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 560 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 917 July 03, 2012
by Rick_S
Fuses for External Crystal 2 628 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 1127 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 547 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 597 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 2017 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 934 June 23, 2012
by rmore
Reading eeprom 3 663 June 21, 2012
by missle3944
Bluetooth Module Question 2 691 June 20, 2012
by pcbolt
Using #define 3 526 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 677 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 822 June 14, 2012
by dicko
Timing for each line of code 3 520 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 1484 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 617 June 10, 2012
by Pew446
328p makefile 5 857 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 2971 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 878 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 629 June 03, 2012
by chaosatom
Input pin Trouble 2 667 May 28, 2012
by pcbolt
Master/Slave SPI 10 4654 May 28, 2012
by sask55
SPI problem 7 1294 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 598 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 889 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 690 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 772 May 17, 2012
by RogerFL
Compiler issue? 3 591 May 17, 2012
by RogerFL
SPI Problem! 1 744 May 17, 2012
by kemil
Read from atmega 15 2754 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 1366 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 694 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 1340 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 1169 May 08, 2012
by RogerFL
Displaying on the LCD 2 660 May 06, 2012
by ad2476
Problem with Boolean type 12 1197 May 03, 2012
by HexManiac
Fan control troubleshooting 24 1378 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 869 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 862 April 29, 2012
by JimFrederickson
include statement 2 630 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 769 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 1852 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 1246 April 20, 2012
by Ralphxyz
Simple UART code 7 1316 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 1296 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 554 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 841 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 974 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 1058 April 12, 2012
by hevans
Dont understand the &= and |= 8 702 April 06, 2012
by pcbolt
newbie 17 1011 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 873 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 782 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 673 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 957 March 30, 2012
by pcbolt
Code Doctor needed. 21 937 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 696 March 30, 2012
by pcbolt
LED Array questions 3 722 March 30, 2012
by amartinez
Need help Programing! 2 688 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 949 March 22, 2012
by pcbolt
trouble need help 7 710 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 1291 March 14, 2012
by stanvan
concise serial output? 5 807 March 11, 2012
by sask55
2N7000 work with open drain? 5 1057 March 08, 2012
by RogerFL
How to create a timer? 8 893 March 07, 2012
by Rick_S
Need help with frequency counter 8 892 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 717 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 781 March 03, 2012
by esoderberg
Mac Terminal programming 11 1291 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 719 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 1148 February 29, 2012
by pcbolt
SPI Programming 11 2746 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 671 February 27, 2012
by jvince96
Sending Data to a File 4 1144 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 924 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 869 February 18, 2012
by mdk
Code weird errors? 13 936 February 17, 2012
by pcbolt
Hardware Connections 3 684 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 3098 February 11, 2012
by Rick_S
First MCU Program 4 613 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 855 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 793 February 07, 2012
by sask55
Implicit Definition Errors 4 991 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 1106 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 884 February 04, 2012
by dvdsnyd
help with interrupts 6 937 February 04, 2012
by dvdsnyd
questions on overflow 4 633 February 03, 2012
by dvdsnyd
curser positioning 6 737 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1082 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 833 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 971 January 29, 2012
by DS1000
Sending a string in UART 19 6832 January 27, 2012
by treymd
Adding a Bootloader to a ATMEGA324P 40 4228 January 26, 2012
by Ralphxyz
HD44780 (LCD) 3 1024 January 24, 2012
by glendon
Variation on 3 bit adder 9 795 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 797 January 23, 2012
by Rick_S
referencing a variable 20 981 January 21, 2012
by Ralphxyz
pin change interrupts 9 1412 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 1661 January 19, 2012
by raylop
test 3 657 January 18, 2012
by Gil
Trouble with my first program! help 50 1766 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 1067 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 895 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 1721 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 666 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 1201 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 783 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 1007 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 1727 January 05, 2012
by tchilzer2
Interrupt Problem 8 825 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1026 January 05, 2012
by hevans
Bootloader error 5 902 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 1446 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 997 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 729 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 721 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1057 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 1150 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 1079 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 1762 December 24, 2011
by BobaMosfet
Tempsensor Project 41 3051 December 23, 2011
by pcbolt
Completely Confused with Shift registers 23 1245 December 22, 2011
by missle3944
"DIP switch" project (basic nerdkit) 6 1072 December 22, 2011
by glendon
Serial Read in Labview 12 2234 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 1027 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 691 December 19, 2011
by Striker
Corrupted Data 2 926 December 13, 2011
by hevans
Digital clock code 2 1024 December 12, 2011
by Rick_S
Detecting high/ low pins 11 1997 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 1212 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 1849 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 946 December 07, 2011
by huzbum
Music with the MCU?? 12 1732 December 05, 2011
by 2electrified
LED array scroll function 38 6135 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 1051 December 04, 2011
by pfullen
Using Vim - installing C script 4 760 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 919 December 02, 2011
by bluestang
First Program initilload 11 851 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 935 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 1062 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 928 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 1158 November 22, 2011
by Rick_S
LCD and custom display 3 860 November 20, 2011
by missle3944
LCD Custom Characters Help 6 2125 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 1395 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 870 November 11, 2011
by BNS
Modbus Master 1 979 November 10, 2011
by doughowlett
TEXT output via serial / com 18 1097 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 1180 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 864 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 750 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 5224 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 867 November 07, 2011
by Heed
Array creation and access 4 670 November 07, 2011
by JimFrederickson
Huffman coding 2 911 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 1439 November 03, 2011
by hevans
Eyeboard, a new approach 1 852 November 03, 2011
by lcruz007
TWI hang up 4 1133 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 853 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1039 October 28, 2011
by hevans
Complete one button menu system 3 1833 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 1135 October 17, 2011
by claesz
ADC help 3 872 October 15, 2011
by sonicgadgets
String manipulation 6 1232 October 13, 2011
by claesz
Basic Makefile Help 4 852 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 2907 October 06, 2011
by Rick_S
Led Blink 3 919 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1040 October 03, 2011
by hevans
Games to learn programming 4 2569 September 23, 2011
by Ralphxyz
Master Slave communications 4 957 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 807 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 1211 September 11, 2011
by dgikuljot
MCU Configuration 12 822 September 08, 2011
by BobaMosfet
Varying voltages 10 992 September 07, 2011
by bretm
Interpret statement 5 781 September 03, 2011
by egero1
Temp spi help 3 681 September 01, 2011
by missle3944
LCD horizontal scrolling 10 2302 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 938 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 1103 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 1051 August 21, 2011
by BobaMosfet
xylophone program 1 757 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 896 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 973 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 1059 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 3914 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1077 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 1669 August 08, 2011
by bretm
Noise Noise Noise 3 1473 August 04, 2011
by hariharan
Accessing PB1 - 5 2 703 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 937 August 03, 2011
by cujofever
Loading the "Bootloader" 36 2559 August 03, 2011
by kayrock
EEPROM confusion 13 1479 July 29, 2011
by Noter
1value error 21 1245 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 883 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 1356 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1008 July 21, 2011
by carlhako
Populating an Array 22 1308 July 20, 2011
by Ralphxyz
uint8_t array problems 5 1305 July 20, 2011
by Tug
sprintf won't convert to a float. 29 1807 July 19, 2011
by BobaMosfet
Make header file 10 1773 July 19, 2011
by Ralphxyz
pwm for dac 58 5246 July 18, 2011
by kayrock
Random Number 2 900 July 18, 2011
by Robotnik
Interupts with a button 3 728 July 16, 2011
by Noter
need help with my code 3 844 July 13, 2011
by bhovik
Weird OSX compiling problem 2 658 July 13, 2011
by gcharris
C++ 8 2694 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 936 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 1400 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 1294 July 08, 2011
by Rick_S
Making a programmer 7 1089 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 1175 July 04, 2011
by uml_12
Aurdino Code to basic C 1 1144 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 2208 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1013 June 27, 2011
by Rick_S
Time.h 3 1466 June 23, 2011
by JamesR
Pygame (no rect object) 5 1231 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1044 June 22, 2011
by Ralphxyz
Error in Code 2 655 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1086 June 21, 2011
by lnino
Responding to a Button with Polling 7 1126 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 2096 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 834 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1212 June 13, 2011
by JoyceChee
Nerdkit 22 1700 June 11, 2011
by HJA
Button ipod help 5 701 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1167 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 1548 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 941 June 03, 2011
by BobaMosfet
Stepper motor code question 1 1290 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 1290 May 29, 2011
by Ralphxyz
questions about setting bits 11 1754 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 2771 May 26, 2011
by huzbum
Question About Interrupts 4 1133 May 25, 2011
by huzbum
RPM to MPH 12 1451 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 1846 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1042 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1093 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 1772 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 1540 May 20, 2011
by Ralphxyz
UART interrupt issues 6 1649 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1159 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1134 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 1164 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 1104 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 3548 May 17, 2011
by amartinez
PSTR error? 5 1013 May 17, 2011
by hevans
Photoresistor to ADC 15 1279 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 894 May 14, 2011
by rboggs10
Storing data on a flash drive 6 1669 May 14, 2011
by bretm
Help with some code? 4 869 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 1301 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 940 May 13, 2011
by bretm
Python first try comments please 18 1429 May 12, 2011
by Ralphxyz
Control Servo with Button 13 1501 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 1069 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 3323 May 09, 2011
by Ralphxyz
Python Help 23 2363 May 09, 2011
by kemil
Purchased MCU does not work? 7 2417 May 08, 2011
by paulwszew
Compiling error codes 10 842 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1155 May 05, 2011
by hevans
upgrade! 1 883 May 04, 2011
by XOXO
SPI communication code 11 1637 May 03, 2011
by Hexorg
Strange Text Blinking help 4 781 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 1791 April 24, 2011
by xodin
Programming in JAVA 8 8158 April 21, 2011
by Ralphxyz
Function help 5 925 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 1095 April 21, 2011
by lnino
Interesting code structure. 21 1643 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 1933 April 20, 2011
by uml_12
SPI transfer delay 3 1185 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 1128 April 18, 2011
by Noter
Implementation of printf(...) function 2 1137 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 1868 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 1259 April 16, 2011
by kayrock
Programming with serial port 6 1586 April 14, 2011
by carlhako
UART 2 1133 April 14, 2011
by Rick_S
Programmers Notepad 4 1471 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1100 April 12, 2011
by bretm
Nerdkits library 9 985 April 10, 2011
by hariharan
Playing different music with the MCU 7 16447 April 07, 2011
by bretm
How to store a variable to flash memory? 7 1553 April 07, 2011
by leedawg
timer/counter modules interrupts 2 1586 April 07, 2011
by Noter
Serial setup for wireless transmission 14 2575 April 06, 2011
by Schrat
Memory organization 8 1237 April 06, 2011
by Noter
LED array 2 1122 April 06, 2011
by hevans
compiling a .c file 8 1362 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 1308 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 993 April 05, 2011
by bretm
led array code 7 1291 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 2385 April 02, 2011
by kkanodia
Frequency 20 1293 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1074 April 02, 2011
by hariharan
Help with code 3 847 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 1534 March 31, 2011
by lnino
Connect a different LCD 12 1223 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 1358 March 30, 2011
by bretm
Writing software using eye movements 2 994 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 1917 March 29, 2011
by lnino
Interrupts 18 1754 March 28, 2011
by hariharan
OR gate? 14 1225 March 27, 2011
by esoderberg
Analog Output 2 1110 March 26, 2011
by Ralphxyz
For command 8 926 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 1384 March 25, 2011
by hevans
ADMUX 52 2374 March 25, 2011
by Ralphxyz
Attiny10 7 2441 March 25, 2011
by Rick_S
Java Help 2 1230 March 24, 2011
by Ralphxyz
Help with ADC 3 924 March 23, 2011
by bretm
help needed with uart code 4 1574 March 19, 2011
by plinko
Uart 2 962 March 19, 2011
by missle3944
How to make a "Make File" 3 1371 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 2949 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 1463 March 14, 2011
by lcruz007
Python script collapsing after a while 7 1770 March 11, 2011
by missle3944
Hacking an old school led display 11 2224 March 10, 2011
by Noter
RPM Program 13 2539 March 10, 2011
by Earnhardt
Setting Pin Low 2 1027 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1158 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1064 March 06, 2011
by billwis
Function Prototypes 4 917 March 04, 2011
by Rick_S
Debugger 3 1009 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 1689 March 02, 2011
by bretm
Registers????? 14 1230 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1162 February 27, 2011
by MichaelJE2
Basic C Programming 13 2690 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1197 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 2051 February 23, 2011
by Wads
Programming Capabilities 7 1135 February 23, 2011
by Twarter369
RC car 6 1589 February 22, 2011
by derberp
How to play user entered sound? 9 1097 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 910 February 21, 2011
by hevans
Compiling the bootloader 17 1632 February 20, 2011
by Ralphxyz
Help with PWM 2 1703 February 20, 2011
by hevans
ADCRA 4 1043 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 1366 February 20, 2011
by hevans
Accelerometer project 12 4968 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 973 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 1615 February 13, 2011
by fubar769
Servo code execution 1 1022 February 11, 2011
by missle3944
New chip programming 2 1492 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 2342 February 07, 2011
by hevans
Compiling 3 1000 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 1481 February 05, 2011
by mongo
Checking a Pins Status 3 1397 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 864 February 04, 2011
by CCP
C Code to Interact with the Controller 3 985 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 1918 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1133 February 01, 2011
by rboggs10
recalling program from microcontroller 2 879 February 01, 2011
by Rick_S
ADC HELP!!! 16 1988 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1056 January 31, 2011
by rboggs10
My first .h file usage 3 1192 January 31, 2011
by Ralphxyz
counting 4 986 January 28, 2011
by Jalex
atmega328P's ADC 2 1656 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 6312 January 27, 2011
by huzbum
bootloader for ATtiny13 4 3308 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 1349 January 25, 2011
by popwarsweet
Confused again 2 1007 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 2179 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1065 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 1244 January 23, 2011
by Rick_S
Loading issues 4 1116 January 22, 2011
by Shabigity
printf dip arithmetic 3 893 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 1526 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 2581 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 1545 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 1416 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 1260 January 15, 2011
by wanderingjew
MCU specific C programming 4 1454 January 15, 2011
by Hexorg
Math Problem 1 1144 January 15, 2011
by Jalex
Coding question 2 960 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 1301 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 1473 January 13, 2011
by Icyhot
programming ladder logic 7 5454 January 11, 2011
by tomroth
lcd.c bitwise operations 2 1225 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 1426 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 1381 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 1400 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1006 January 04, 2011
by Steven
N00B memory allocation questions 4 1070 January 04, 2011
by Sciencenerd
SD card protocol 3 2568 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 1301 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 1456 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 1552 January 01, 2011
by hevans
Just built a 7 segment interface 7 2216 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 1876 December 28, 2010
by Ralphxyz
if statements... 12 1677 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 2527 December 22, 2010
by VictorsNerdery
Math Check Please 5 936 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 1593 December 22, 2010
by Icyhot
Question Regarding Registers 5 1187 December 16, 2010
by hevans
JTAG programming 2 1430 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1048 December 11, 2010
by mbobak
knight rider LED animation 21 2797 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1029 December 06, 2010
by lcruz007
Error during make 2 1101 December 06, 2010
by bretm
trying to understand MAKE 6 1020 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 1743 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1033 December 01, 2010
by hevans
using different crystals 4 1108 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 1459 November 25, 2010
by Ralphxyz
Writing Data to File 2 1243 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1086 November 18, 2010
by hevans
Fourier transform 3 2016 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 950 November 11, 2010
by bretm
Quick bootloader question 4 1138 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1027 November 08, 2010
by gusr205
Doing Integrals in C code 5 2920 November 07, 2010
by hevans
Duty cycle 3 1085 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 1240 November 05, 2010
by bretm
I2C Nerdkit Library 14 2938 October 30, 2010
by Ralphxyz
Malloc Issues 6 1497 October 30, 2010
by kle8309
Smooth servo movement. 10 2272 October 27, 2010
by esoderberg
or operator 2 993 October 25, 2010
by hevans
Tech-O-Meter 5 1072 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 2614 October 25, 2010
by Rick_S
Temperature sensor 10 1905 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 1327 October 23, 2010
by mmw1
how does avr memory work? 2 1532 October 19, 2010
by hevans
DAPA Upload Problem 10 1415 October 18, 2010
by brockmjp
Reading Resistance 4 1457 October 17, 2010
by LindaEC
avrisp mkii trouble 21 2502 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 1382 October 10, 2010
by hevans
Setting FUSES? 5 1715 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 1949 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 1740 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 1447 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 1522 September 21, 2010
by bretm
MCU Programming Error 2 970 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 1321 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1168 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 2077 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 1175 September 15, 2010
by bpenglase
Mac problems with programming 7 1276 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 2759 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1121 September 07, 2010
by hevans
Initial programming 15 1162 September 04, 2010
by Rick_S
LED all at once 4 1054 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 1343 August 26, 2010
by Rick_S
IR reciever/transmitter 2 1295 August 26, 2010
by bretm
alternative programming language 4 1352 August 25, 2010
by awesome
Listen for serial input 4 1442 August 24, 2010
by mrobbins
data transmission using digital i/o 1 1352 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 2402 August 21, 2010
by Ralphxyz
tempsensor 4 1089 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 1942 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 2550 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 2948 August 16, 2010
by ironcladmvtm
Do not understand this 9 1327 August 16, 2010
by hevans
Compile 4 1142 August 16, 2010
by Ralphxyz
Change text 6 1061 August 10, 2010
by Ralphxyz
Data logging using SD card 9 6349 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 1534 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 2073 August 07, 2010
by kle8309
Other LCDs? 2 1211 August 06, 2010
by Rick_S
Not working 21 1882 August 06, 2010
by Razvan
Generating random numbers in C. 2 1789 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 1601 August 04, 2010
by gnkarn
My MAKE article 2 1461 August 04, 2010
by Rick_S
COM port assignment with Vista 6 1458 July 31, 2010
by sbrod
Multiple ADC ports 9 1678 July 31, 2010
by norby31
what do these errors mean? 11 1038 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 4526 July 28, 2010
by hevans
Saving variables 2 1134 July 27, 2010
by bretm
Printing today date on LCD 5 1254 July 27, 2010
by Ralphxyz
Sending a string 6 1352 July 26, 2010
by ioScream
LED Scrolling display 1 1543 July 25, 2010
by ermias
error help 3 1161 July 24, 2010
by cinta51
Need a JumpStart 8 1190 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 1981 July 20, 2010
by pjack
Content mismatch - verification error 6 1694 July 20, 2010
by pjack
Reading battery voltage using ADC 15 7727 July 20, 2010
by lsoltmann
LCD sequence question 2 987 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 1370 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 3336 July 12, 2010
by lcruz007
ADC with input at ground 6 1505 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 1451 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 1297 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1200 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 1671 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 1384 June 29, 2010
by bretm
Saving text to EEPROM 2 1599 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 1349 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1208 June 14, 2010
by banerjen
Quick question for those fluent in C 7 1243 June 13, 2010
by BobaMosfet
Programming Language Reference 6 1303 June 12, 2010
by Jer
Foodloader help 5 1233 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 1724 June 11, 2010
by treymd
tempsensor project 8 1102 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1138 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1181 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 3010 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1054 May 13, 2010
by wayward
ISP programming error 8 4774 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 1414 May 11, 2010
by avicell
Maximum PWM frequency? 4 1461 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 1328 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 1333 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 1525 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1090 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 1554 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 2222 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 1993 May 01, 2010
by Solorbob
UART programming (PC side) 4 1799 May 01, 2010
by Hexorg
Assemble resistor notation 4 1050 May 01, 2010
by Ralphxyz
coding pushbuttons 9 1261 April 30, 2010
by bretm
Using PCINT4 5 1393 April 22, 2010
by bretm
Using Shift Registers? 2 1742 April 18, 2010
by wayward
on flash FILE i/o 6 1131 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1072 April 13, 2010
by sask55
AVR Arrays? 2 1640 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 3127 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 2332 April 11, 2010
by JackScumm
My new game for my EES 7 1561 April 10, 2010
by Hexorg
Silly Coding Question 10 1205 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 1834 April 08, 2010
by Ralphxyz
Boot loader Questions 6 1741 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 1342 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 1227 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 1574 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 1282 April 02, 2010
by lcruz007
PWM and LEDs 3 1585 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1275 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 1394 March 27, 2010
by bretm
Modifing C code without knowing C 3 1359 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 4396 March 24, 2010
by Frozenlock
Python code to create LED font 1 1702 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 2627 March 21, 2010
by brian
Eclipse AVR plugin help 5 1419 March 18, 2010
by fatmarik
Help with programing plese 4 1203 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 1602 March 17, 2010
by Rick_S
POST (power on self test) 2 1322 March 12, 2010
by treymd
Easy PWM tutorial 2 1408 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 1355 March 09, 2010
by met_fredrik
My project at my local newspaper 3 1563 March 07, 2010
by lcruz007
asm macro error 2 1199 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 1305 March 05, 2010
by xc2rx
ACD sample rate 4 1765 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 2135 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 1359 March 03, 2010
by Malicious
ATmega328P Upgrade 3 1271 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1157 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 1627 March 02, 2010
by lcruz007
Easy Random Numbers 3 2032 March 01, 2010
by hevans
float to int? 5 1467 February 27, 2010
by Hexorg
An interesting beep 1 1359 February 26, 2010
by bretm
Bucket Brigade 3 1287 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 7544 February 20, 2010
by treymd
Skateboard project, new to programming. 9 1841 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1149 February 15, 2010
by ton_mit
Bootloader install 6 1975 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 1689 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1156 February 13, 2010
by banerjen
clearing data in serail buffer 5 3558 February 11, 2010
by sask55
microseconds realtimeclock 3 1249 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 1539 February 08, 2010
by mrobbins
time structure check 12 1307 February 07, 2010
by wayward
ISP Question 10 1343 February 06, 2010
by Phrank916
Can't upload to m328p 4 1436 February 06, 2010
by sask55
Check out my new project! 5 1637 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 1472 February 02, 2010
by saleem
Convert uint8_t to char 3 6200 February 01, 2010
by saleem
Need Accelerometer... 8 1444 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1191 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1085 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 2161 January 29, 2010
by Rick_S
what the heck does << mean? 4 1442 January 29, 2010
by Ralphxyz
Clocking another IC 3 1192 January 27, 2010
by mrobbins
Twisted pair 11 1320 January 26, 2010
by mongo
Python Majic 3 1750 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 1192 January 22, 2010
by hevans
Trouble in sending information in UART 3 1475 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 2026 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 5438 January 20, 2010
by saleem
Help needed on counting program 5 1341 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 2514 January 19, 2010
by treymd
Python creates it's own errors! 17 1249 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 1493 January 18, 2010
by mongo
Compiling new code 10 1493 January 16, 2010
by N3Roaster
Make error 17 1755 January 16, 2010
by Eb547
ISP and micro madness. 12 1411 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 1303 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 1202 January 14, 2010
by Rick_S
Book suggestions? 3 1284 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 1502 January 11, 2010
by ecornwell
Total C virgin Newbie 4 1354 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 2774 January 05, 2010
by hevans
Newbie needs help !!!!! 3 1460 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 1348 December 31, 2009
by hevans
Understanding Array Code 9 1434 December 30, 2009
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Temperature Project Code explaination 3 1208 December 30, 2009
by markjbenson
Pin change interrupt 2 1767 December 28, 2009
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how to write a simple button push interrupt with debounding 2 2352 December 28, 2009
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initialload make error - possible avr-gcc installation problem 2 1646 December 27, 2009
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Simple LED Light Chaser Souce Code In C 12 7921 December 27, 2009
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Makefile foodloader 34 2928 December 27, 2009
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Delphi COM Streaming 3 2903 December 25, 2009
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High voltage signal timer 3 1204 December 23, 2009
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Compiler. besides the gcc? 56 2885 December 22, 2009
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Managing data tables 12 1639 December 21, 2009
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external interrupt 1 1215 December 21, 2009
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Weather Station 1 1714 December 19, 2009
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Clock time / keyboard / LED Marquee combined 2 1513 December 14, 2009
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from ivonv's post 8 1870 December 08, 2009
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LED array do_scrolling_display() with more comments 4 1244 December 07, 2009
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delay.c issues with the 328p 5 1773 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 2209 December 06, 2009
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Ideas for coding LED array streaming? 10 1797 December 05, 2009
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Saving Data Collected by a Microcontroller 2 1374 December 04, 2009
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A few questions... 10 1693 November 29, 2009
by hevans
Help with code please 22 2228 November 29, 2009
by pbfy0
Programmers Wanted 1 1522 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 1269 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 1404 November 24, 2009
by FWSquatch
Random Questions 10 1377 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 1268 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 2741 November 23, 2009
by BobaMosfet
C Programming basic question 3 1408 November 22, 2009
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Looking for I2C tutorial/guide 4 3181 November 09, 2009
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LED Marquee acting weird 23 2078 November 02, 2009
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How-To: Sleep 11 2748 October 27, 2009
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I2C communications 3 1439 October 24, 2009
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[Help] Make file python listener and order of operations 22 3630 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 1353 October 19, 2009
by puargs
Suggestions for LCD program space 13 1744 October 14, 2009
by mikedoug
Tug this is for you (only) 5 1375 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 2292 September 28, 2009
by rusirius
Connection to cell phones 7 2102 September 22, 2009
by rusirius
Very simple assembly problem 13 2561 September 21, 2009
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Linux C editor recommendation 11 3265 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 2569 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 1622 September 15, 2009
by rusirius
Using source code 10 1654 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 1882 August 26, 2009
by Nerdful_com
Curious about Wireless 3 1682 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 3581 August 23, 2009
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Simple 'Dimming an LED example' 3 4389 August 19, 2009
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"connection refused" ledarray2 7 1787 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 2643 August 15, 2009
by Starwarslegokid
python loop 21 2957 August 11, 2009
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When PIN is high and when it is low 5 1890 August 11, 2009
by amco
"Fancy Pants" Batch File 3 1911 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 7270 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 4084 July 29, 2009
by mrobbins
Bootloader Kit 9 2217 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 5500 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 3657 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 1593 July 10, 2009
by karlockhart
Digital Write Question 14 1682 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 3404 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 1607 June 22, 2009
by Tug
debugging 4 1590 June 20, 2009
by wayward
Help with a state machine 3 2365 June 11, 2009
by n3ueaEMTP
Binary Clock 24 3624 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 3109 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 2249 May 26, 2009
by wayward
sprintf 4 2469 May 22, 2009
by wayward
testing the programmer 3 1478 May 16, 2009
by digiassn
initialload 3 1616 May 09, 2009
by tuxguy
Simple Communication with your computer 12 2403 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 1969 May 06, 2009
by wayward
AVR Bootloaders 3 1839 April 18, 2009
by wayward
Led Marquee question 14 2083 April 11, 2009
by mcai8sh4

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