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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (812 threads, 6529 posts)
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Programming with graphics 6 109 1 day, 1 hour ago
by jmuthe
Let's do a project 42 789 4 days, 4 hours ago
by BobaMosfet
MicroView Program Load 7 222 November 11, 2014
by BobaMosfet
COM Port Problem 4 138 October 22, 2014
by BobaMosfet
Do not understand this 12 1546 September 29, 2014
by BobaMosfet
original program 3 200 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 678 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 278 June 10, 2014
by lailai
Motorcycle tachometer 1 197 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 312 June 01, 2014
by sask55
Pointer questions 6 354 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 283 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 1565 May 13, 2014
by Ralphxyz
Master/Slave I2C 9 5086 May 06, 2014
by Noter
a Tiny project 15 563 May 05, 2014
by Pew446
char array if statement 4 278 April 21, 2014
by Noter
How many KB of flash is my program using? 6 303 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 709 March 15, 2014
by JimFrederickson
char array if statement 12 519 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 801 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 206 February 24, 2014
by boxvic
complex library 3 371 January 19, 2014
by esoderberg
complex library 1 210 January 18, 2014
by scootergarrett
MKII questions 23 966 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 371 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 1075 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 642 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 1050 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 9131 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 617 October 26, 2013
by Noter
HV Programmer 8 709 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 1149 September 11, 2013
by pcbolt
Get time between sensor readings 5 527 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 1297 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 796 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 614 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 613 August 07, 2013
by pcbolt
XMEGA 2 535 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 1902 July 17, 2013
by edb
Different result with different variable names 9 616 June 04, 2013
by scootergarrett
Strange ADC errors 15 861 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 411 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 480 May 29, 2013
by Kami
Define debug comments 10 545 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 1448 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 536 April 28, 2013
by pcbolt
makefile eeprom 2 449 April 22, 2013
by pcbolt
TWI questions. 10 945 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 3073 April 07, 2013
by JimFrederickson
Bootloader woes 15 840 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 694 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 594 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 849 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 4248 March 28, 2013
by Ralphxyz
creating make file 10 595 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 495 March 14, 2013
by lnino
USART as SPI 7 1310 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 522 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 1066 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 563 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 608 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 469 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 636 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 711 February 12, 2013
by Nichben
Beginners Guide 2 645 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 1165 February 05, 2013
by adosch
Writing into memory while running program 4 577 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 771 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 535 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 1016 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 1663 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 1236 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 483 January 12, 2013
by Noter
help with keypad/display project code 23 981 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 516 January 10, 2013
by keith712
LED circuit not producing expected results 5 826 January 05, 2013
by Noter
AVR Programming without bootloader 29 2631 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 454 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 2428 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 1043 December 29, 2012
by pcbolt
typecast problem? 7 494 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 761 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 919 December 24, 2012
by Noter
oscillator fuse bits 9 606 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 638 December 23, 2012
by keith712
no such file error 1 6 797 December 23, 2012
by keith712
Using strcpy 3 646 December 20, 2012
by Nichben
Analog to Digital Conversion 44 1727 December 18, 2012
by Rick_S
printf problems 9 671 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 1027 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 1739 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 801 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 12078 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 437 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 556 November 20, 2012
by BobaMosfet
printf_P problems 5 691 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 1220 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 1419 October 22, 2012
by JimFrederickson
waht dose |= do 5 850 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 1992 October 20, 2012
by fishberg5051
Array limitations 6 1008 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 1103 October 16, 2012
by ankush_karche
Reading from uart stream 18 1449 October 15, 2012
by sask55
AVRISP v2 programmer 3 806 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 1227 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 833 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 1268 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 1796 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 622 October 01, 2012
by Noter
indexing an array with a variable 5 542 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 481 September 27, 2012
by ankush_karche
use of strcat fuction 7 732 September 23, 2012
by sask55
ADC problem 11 943 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 862 September 18, 2012
by Bushy
Program too big for MCU? 3 597 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 5074 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 1180 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 789 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 812 September 13, 2012
by wadaltmon
Need help reading input port pin 8 732 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 935 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 1909 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 1051 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 674 September 05, 2012
by Ralphxyz
R/C Car Programing 2 704 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 548 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 1024 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 1092 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 537 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 1161 August 21, 2012
by thinairart
Simple micro controlled light switch 2 798 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 974 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 762 August 18, 2012
by Finis
TypeCast problem 3 533 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 705 August 15, 2012
by Ralphxyz
The datasheet!!! 3 641 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 818 August 03, 2012
by virtual
Basic programming help 11 758 July 30, 2012
by sask55
Random Number Generator 5 1196 July 25, 2012
by lnino
Scanner Input/Output 7 702 July 23, 2012
by bl00513
Test program - location? 3 572 July 21, 2012
by TheFed
Making a library? 11 991 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 5288 July 19, 2012
by Ralphxyz
Program with real serial cable 9 888 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 7216 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 620 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 2978 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 645 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 1435 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 1149 July 06, 2012
by edb
Counting the changes in a pin 3 641 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 615 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 997 July 03, 2012
by Rick_S
Fuses for External Crystal 2 688 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 1288 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 606 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 664 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 2125 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 1006 June 23, 2012
by rmore
Reading eeprom 3 740 June 21, 2012
by missle3944
Bluetooth Module Question 2 750 June 20, 2012
by pcbolt
Using #define 3 574 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 725 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 940 June 14, 2012
by dicko
Timing for each line of code 3 583 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 1586 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 680 June 10, 2012
by Pew446
328p makefile 5 910 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 3175 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 965 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 689 June 03, 2012
by chaosatom
Input pin Trouble 2 725 May 28, 2012
by pcbolt
Master/Slave SPI 10 5109 May 28, 2012
by sask55
SPI problem 7 1513 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 654 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 951 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 750 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 835 May 17, 2012
by RogerFL
Compiler issue? 3 640 May 17, 2012
by RogerFL
SPI Problem! 1 849 May 17, 2012
by kemil
Read from atmega 15 3208 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 1509 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 753 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 1512 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 1239 May 08, 2012
by RogerFL
Displaying on the LCD 2 713 May 06, 2012
by ad2476
Problem with Boolean type 12 1347 May 03, 2012
by HexManiac
Fan control troubleshooting 24 1503 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 922 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 960 April 29, 2012
by JimFrederickson
include statement 2 678 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 850 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 1995 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 1378 April 20, 2012
by Ralphxyz
Simple UART code 7 1454 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 1405 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 603 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 955 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 1038 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 1170 April 12, 2012
by hevans
Dont understand the &= and |= 8 757 April 06, 2012
by pcbolt
newbie 17 1075 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 939 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 848 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 747 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 1022 March 30, 2012
by pcbolt
Code Doctor needed. 21 1002 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 769 March 30, 2012
by pcbolt
LED Array questions 3 768 March 30, 2012
by amartinez
Need help Programing! 2 734 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 1005 March 22, 2012
by pcbolt
trouble need help 7 757 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 1395 March 14, 2012
by stanvan
concise serial output? 5 860 March 11, 2012
by sask55
2N7000 work with open drain? 5 1148 March 08, 2012
by RogerFL
How to create a timer? 8 954 March 07, 2012
by Rick_S
Need help with frequency counter 8 965 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 761 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 849 March 03, 2012
by esoderberg
Mac Terminal programming 11 1365 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 772 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 1237 February 29, 2012
by pcbolt
SPI Programming 11 2854 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 752 February 27, 2012
by jvince96
Sending Data to a File 4 1213 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 1003 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 927 February 18, 2012
by mdk
Code weird errors? 13 1004 February 17, 2012
by pcbolt
Hardware Connections 3 736 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 3567 February 11, 2012
by Rick_S
First MCU Program 4 675 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 935 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 842 February 07, 2012
by sask55
Implicit Definition Errors 4 1054 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 1176 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 941 February 04, 2012
by dvdsnyd
help with interrupts 6 995 February 04, 2012
by dvdsnyd
questions on overflow 4 693 February 03, 2012
by dvdsnyd
curser positioning 6 781 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1138 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 886 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 1068 January 29, 2012
by DS1000
Sending a string in UART 19 7441 January 27, 2012
by treymd
Adding a Bootloader to a ATMEGA324P 40 4825 January 26, 2012
by Ralphxyz
HD44780 (LCD) 3 1076 January 24, 2012
by glendon
Variation on 3 bit adder 9 860 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 857 January 23, 2012
by Rick_S
referencing a variable 20 1033 January 21, 2012
by Ralphxyz
pin change interrupts 9 1542 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 1818 January 19, 2012
by raylop
test 3 709 January 18, 2012
by Gil
Trouble with my first program! help 50 1847 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 1139 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 964 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 1906 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 714 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 1322 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 839 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 1093 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 1819 January 05, 2012
by tchilzer2
Interrupt Problem 8 890 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1095 January 05, 2012
by hevans
Bootloader error 5 990 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 1554 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1054 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 779 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 771 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1115 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 1248 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 1152 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 1989 December 24, 2011
by BobaMosfet
Tempsensor Project 41 3183 December 23, 2011
by pcbolt
Completely Confused with Shift registers 23 1334 December 22, 2011
by missle3944
"DIP switch" project (basic nerdkit) 6 1177 December 22, 2011
by glendon
Serial Read in Labview 12 2399 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 1099 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 742 December 19, 2011
by Striker
Corrupted Data 2 1008 December 13, 2011
by hevans
Digital clock code 2 1089 December 12, 2011
by Rick_S
Detecting high/ low pins 11 2264 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 1333 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 1930 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 1032 December 07, 2011
by huzbum
Music with the MCU?? 12 1823 December 05, 2011
by 2electrified
LED array scroll function 38 6414 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 1119 December 04, 2011
by pfullen
Using Vim - installing C script 4 855 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 975 December 02, 2011
by bluestang
First Program initilload 11 913 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 1000 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 1155 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 984 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 1253 November 22, 2011
by Rick_S
LCD and custom display 3 915 November 20, 2011
by missle3944
LCD Custom Characters Help 6 2208 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 1479 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 919 November 11, 2011
by BNS
Modbus Master 1 1067 November 10, 2011
by doughowlett
TEXT output via serial / com 18 1158 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 1278 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 925 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 798 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 5417 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 923 November 07, 2011
by Heed
Array creation and access 4 719 November 07, 2011
by JimFrederickson
Huffman coding 2 965 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 1571 November 03, 2011
by hevans
Eyeboard, a new approach 1 923 November 03, 2011
by lcruz007
TWI hang up 4 1214 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 923 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1105 October 28, 2011
by hevans
Complete one button menu system 3 1988 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 1216 October 17, 2011
by claesz
ADC help 3 915 October 15, 2011
by sonicgadgets
String manipulation 6 1360 October 13, 2011
by claesz
Basic Makefile Help 4 899 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 3164 October 06, 2011
by Rick_S
Led Blink 3 995 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1107 October 03, 2011
by hevans
Games to learn programming 4 2669 September 23, 2011
by Ralphxyz
Master Slave communications 4 1022 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 861 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 1286 September 11, 2011
by dgikuljot
MCU Configuration 12 882 September 08, 2011
by BobaMosfet
Varying voltages 10 1063 September 07, 2011
by bretm
Interpret statement 5 837 September 03, 2011
by egero1
Temp spi help 3 727 September 01, 2011
by missle3944
LCD horizontal scrolling 10 2423 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 987 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 1170 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 1146 August 21, 2011
by BobaMosfet
xylophone program 1 816 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 942 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 1041 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 1155 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 4285 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1135 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 1792 August 08, 2011
by bretm
Noise Noise Noise 3 1553 August 04, 2011
by hariharan
Accessing PB1 - 5 2 755 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 990 August 03, 2011
by cujofever
Loading the "Bootloader" 36 2690 August 03, 2011
by kayrock
EEPROM confusion 13 1613 July 29, 2011
by Noter
1value error 21 1313 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 939 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 1444 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1061 July 21, 2011
by carlhako
Populating an Array 22 1407 July 20, 2011
by Ralphxyz
uint8_t array problems 5 1379 July 20, 2011
by Tug
sprintf won't convert to a float. 29 2070 July 19, 2011
by BobaMosfet
Make header file 10 1927 July 19, 2011
by Ralphxyz
pwm for dac 58 5427 July 18, 2011
by kayrock
Random Number 2 957 July 18, 2011
by Robotnik
Interupts with a button 3 789 July 16, 2011
by Noter
need help with my code 3 921 July 13, 2011
by bhovik
Weird OSX compiling problem 2 708 July 13, 2011
by gcharris
C++ 8 2845 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 990 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 1463 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 1431 July 08, 2011
by Rick_S
Making a programmer 7 1148 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 1269 July 04, 2011
by uml_12
Aurdino Code to basic C 1 1206 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 2304 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1073 June 27, 2011
by Rick_S
Time.h 3 1529 June 23, 2011
by JamesR
Pygame (no rect object) 5 1309 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1105 June 22, 2011
by Ralphxyz
Error in Code 2 701 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1153 June 21, 2011
by lnino
Responding to a Button with Polling 7 1182 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 2200 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 884 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1272 June 13, 2011
by JoyceChee
Nerdkit 22 1836 June 11, 2011
by HJA
Button ipod help 5 745 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1225 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 1623 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 995 June 03, 2011
by BobaMosfet
Stepper motor code question 1 1360 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 1403 May 29, 2011
by Ralphxyz
questions about setting bits 11 1885 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 3063 May 26, 2011
by huzbum
Question About Interrupts 4 1191 May 25, 2011
by huzbum
RPM to MPH 12 1547 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 1991 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1118 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1161 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 1846 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 1622 May 20, 2011
by Ralphxyz
UART interrupt issues 6 1782 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1211 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1185 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 1259 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 1185 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 3811 May 17, 2011
by amartinez
PSTR error? 5 1090 May 17, 2011
by hevans
Photoresistor to ADC 15 1375 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 980 May 14, 2011
by rboggs10
Storing data on a flash drive 6 1748 May 14, 2011
by bretm
Help with some code? 4 928 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 1357 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 1026 May 13, 2011
by bretm
Python first try comments please 18 1529 May 12, 2011
by Ralphxyz
Control Servo with Button 13 1651 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 1134 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 3676 May 09, 2011
by Ralphxyz
Python Help 23 2513 May 09, 2011
by kemil
Purchased MCU does not work? 7 2518 May 08, 2011
by paulwszew
Compiling error codes 10 906 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1206 May 05, 2011
by hevans
upgrade! 1 928 May 04, 2011
by XOXO
SPI communication code 11 1734 May 03, 2011
by Hexorg
Strange Text Blinking help 4 833 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 1896 April 24, 2011
by xodin
Programming in JAVA 8 8596 April 21, 2011
by Ralphxyz
Function help 5 987 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 1156 April 21, 2011
by lnino
Interesting code structure. 21 1804 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 2092 April 20, 2011
by uml_12
SPI transfer delay 3 1254 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 1230 April 18, 2011
by Noter
Implementation of printf(...) function 2 1183 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 1948 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 1325 April 16, 2011
by kayrock
Programming with serial port 6 1667 April 14, 2011
by carlhako
UART 2 1211 April 14, 2011
by Rick_S
Programmers Notepad 4 1528 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1157 April 12, 2011
by bretm
Nerdkits library 9 1069 April 10, 2011
by hariharan
Playing different music with the MCU 7 16884 April 07, 2011
by bretm
How to store a variable to flash memory? 7 1687 April 07, 2011
by leedawg
timer/counter modules interrupts 2 1684 April 07, 2011
by Noter
Serial setup for wireless transmission 14 2705 April 06, 2011
by Schrat
Memory organization 8 1300 April 06, 2011
by Noter
LED array 2 1183 April 06, 2011
by hevans
compiling a .c file 8 1431 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 1374 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 1071 April 05, 2011
by bretm
led array code 7 1351 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 2527 April 02, 2011
by kkanodia
Frequency 20 1381 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1143 April 02, 2011
by hariharan
Help with code 3 902 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 1603 March 31, 2011
by lnino
Connect a different LCD 12 1294 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 1473 March 30, 2011
by bretm
Writing software using eye movements 2 1053 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 2047 March 29, 2011
by lnino
Interrupts 18 1895 March 28, 2011
by hariharan
OR gate? 14 1296 March 27, 2011
by esoderberg
Analog Output 2 1161 March 26, 2011
by Ralphxyz
For command 8 985 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 1460 March 25, 2011
by hevans
ADMUX 52 2491 March 25, 2011
by Ralphxyz
Attiny10 7 2570 March 25, 2011
by Rick_S
Java Help 2 1275 March 24, 2011
by Ralphxyz
Help with ADC 3 968 March 23, 2011
by bretm
help needed with uart code 4 1638 March 19, 2011
by plinko
Uart 2 1008 March 19, 2011
by missle3944
How to make a "Make File" 3 1447 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 3030 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 1562 March 14, 2011
by lcruz007
Python script collapsing after a while 7 1871 March 11, 2011
by missle3944
Hacking an old school led display 11 2387 March 10, 2011
by Noter
RPM Program 13 2672 March 10, 2011
by Earnhardt
Setting Pin Low 2 1085 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1210 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1124 March 06, 2011
by billwis
Function Prototypes 4 965 March 04, 2011
by Rick_S
Debugger 3 1061 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 1785 March 02, 2011
by bretm
Registers????? 14 1324 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1220 February 27, 2011
by MichaelJE2
Basic C Programming 13 2791 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1256 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 2163 February 23, 2011
by Wads
Programming Capabilities 7 1194 February 23, 2011
by Twarter369
RC car 6 1655 February 22, 2011
by derberp
How to play user entered sound? 9 1174 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 961 February 21, 2011
by hevans
Compiling the bootloader 17 1761 February 20, 2011
by Ralphxyz
Help with PWM 2 1808 February 20, 2011
by hevans
ADCRA 4 1112 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 1421 February 20, 2011
by hevans
Accelerometer project 12 5174 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1038 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 1693 February 13, 2011
by fubar769
Servo code execution 1 1079 February 11, 2011
by missle3944
New chip programming 2 1563 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 2438 February 07, 2011
by hevans
Compiling 3 1057 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 1551 February 05, 2011
by mongo
Checking a Pins Status 3 1457 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 923 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1049 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 2043 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1187 February 01, 2011
by rboggs10
recalling program from microcontroller 2 935 February 01, 2011
by Rick_S
ADC HELP!!! 16 2112 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1116 January 31, 2011
by rboggs10
My first .h file usage 3 1275 January 31, 2011
by Ralphxyz
counting 4 1045 January 28, 2011
by Jalex
atmega328P's ADC 2 1872 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 7362 January 27, 2011
by huzbum
bootloader for ATtiny13 4 3404 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 1407 January 25, 2011
by popwarsweet
Confused again 2 1065 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 2307 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1115 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 1292 January 23, 2011
by Rick_S
Loading issues 4 1172 January 22, 2011
by Shabigity
printf dip arithmetic 3 954 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 1622 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 2771 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 1659 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 1491 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 1324 January 15, 2011
by wanderingjew
MCU specific C programming 4 1530 January 15, 2011
by Hexorg
Math Problem 1 1209 January 15, 2011
by Jalex
Coding question 2 1014 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 1379 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 1525 January 13, 2011
by Icyhot
programming ladder logic 7 5776 January 11, 2011
by tomroth
lcd.c bitwise operations 2 1297 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 1490 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 1443 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 1473 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1067 January 04, 2011
by Steven
N00B memory allocation questions 4 1121 January 04, 2011
by Sciencenerd
SD card protocol 3 2735 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 1375 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 1535 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 1609 January 01, 2011
by hevans
Just built a 7 segment interface 7 2284 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 1991 December 28, 2010
by Ralphxyz
if statements... 12 1826 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 2611 December 22, 2010
by VictorsNerdery
Math Check Please 5 991 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 1665 December 22, 2010
by Icyhot
Question Regarding Registers 5 1239 December 16, 2010
by hevans
JTAG programming 2 1508 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1104 December 11, 2010
by mbobak
knight rider LED animation 21 2996 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1079 December 06, 2010
by lcruz007
Error during make 2 1146 December 06, 2010
by bretm
trying to understand MAKE 6 1079 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 1844 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1088 December 01, 2010
by hevans
using different crystals 4 1161 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 1567 November 25, 2010
by Ralphxyz
Writing Data to File 2 1299 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1142 November 18, 2010
by hevans
Fourier transform 3 2124 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 1012 November 11, 2010
by bretm
Quick bootloader question 4 1206 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1089 November 08, 2010
by gusr205
Doing Integrals in C code 5 3108 November 07, 2010
by hevans
Duty cycle 3 1135 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 1304 November 05, 2010
by bretm
I2C Nerdkit Library 14 3062 October 30, 2010
by Ralphxyz
Malloc Issues 6 1583 October 30, 2010
by kle8309
Smooth servo movement. 10 2413 October 27, 2010
by esoderberg
or operator 2 1050 October 25, 2010
by hevans
Tech-O-Meter 5 1126 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 2741 October 25, 2010
by Rick_S
Temperature sensor 10 2030 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 1382 October 23, 2010
by mmw1
how does avr memory work? 2 1589 October 19, 2010
by hevans
DAPA Upload Problem 10 1501 October 18, 2010
by brockmjp
Reading Resistance 4 1512 October 17, 2010
by LindaEC
avrisp mkii trouble 21 2652 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 1464 October 10, 2010
by hevans
Setting FUSES? 5 1817 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 2127 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 1802 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 1506 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 1609 September 21, 2010
by bretm
MCU Programming Error 2 1020 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 1383 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1244 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 2181 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 1250 September 15, 2010
by bpenglase
Mac problems with programming 7 1359 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 2864 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1174 September 07, 2010
by hevans
Initial programming 15 1218 September 04, 2010
by Rick_S
LED all at once 4 1112 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 1399 August 26, 2010
by Rick_S
IR reciever/transmitter 2 1356 August 26, 2010
by bretm
alternative programming language 4 1419 August 25, 2010
by awesome
Listen for serial input 4 1528 August 24, 2010
by mrobbins
data transmission using digital i/o 1 1403 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 2501 August 21, 2010
by Ralphxyz
tempsensor 4 1133 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 2045 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 2677 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 3055 August 16, 2010
by ironcladmvtm
Compile 4 1189 August 16, 2010
by Ralphxyz
Change text 6 1113 August 10, 2010
by Ralphxyz
Data logging using SD card 9 6547 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 1612 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 2158 August 07, 2010
by kle8309
Other LCDs? 2 1261 August 06, 2010
by Rick_S
Not working 21 1988 August 06, 2010
by Razvan
Generating random numbers in C. 2 1885 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 1690 August 04, 2010
by gnkarn
My MAKE article 2 1535 August 04, 2010
by Rick_S
COM port assignment with Vista 6 1549 July 31, 2010
by sbrod
Multiple ADC ports 9 1785 July 31, 2010
by norby31
what do these errors mean? 11 1104 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 4794 July 28, 2010
by hevans
Saving variables 2 1209 July 27, 2010
by bretm
Printing today date on LCD 5 1306 July 27, 2010
by Ralphxyz
Sending a string 6 1432 July 26, 2010
by ioScream
LED Scrolling display 1 1607 July 25, 2010
by ermias
error help 3 1237 July 24, 2010
by cinta51
Need a JumpStart 8 1260 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 2056 July 20, 2010
by pjack
Content mismatch - verification error 6 1854 July 20, 2010
by pjack
Reading battery voltage using ADC 15 8069 July 20, 2010
by lsoltmann
LCD sequence question 2 1034 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 1440 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 3609 July 12, 2010
by lcruz007
ADC with input at ground 6 1582 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 1502 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 1378 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1241 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 1729 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 1464 June 29, 2010
by bretm
Saving text to EEPROM 2 1709 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 1415 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1281 June 14, 2010
by banerjen
Quick question for those fluent in C 7 1307 June 13, 2010
by BobaMosfet
Programming Language Reference 6 1367 June 12, 2010
by Jer
Foodloader help 5 1285 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 1789 June 11, 2010
by treymd
tempsensor project 8 1154 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1193 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1232 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 3149 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1103 May 13, 2010
by wayward
ISP programming error 8 5064 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 1508 May 11, 2010
by avicell
Maximum PWM frequency? 4 1518 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 1387 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 1386 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 1611 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1145 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 1604 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 2295 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 2072 May 01, 2010
by Solorbob
UART programming (PC side) 4 1871 May 01, 2010
by Hexorg
Assemble resistor notation 4 1096 May 01, 2010
by Ralphxyz
coding pushbuttons 9 1329 April 30, 2010
by bretm
Using PCINT4 5 1472 April 22, 2010
by bretm
Using Shift Registers? 2 1826 April 18, 2010
by wayward
on flash FILE i/o 6 1190 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1132 April 13, 2010
by sask55
AVR Arrays? 2 1750 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 3416 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 2416 April 11, 2010
by JackScumm
My new game for my EES 7 1617 April 10, 2010
by Hexorg
Silly Coding Question 10 1271 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 1933 April 08, 2010
by Ralphxyz
Boot loader Questions 6 1803 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 1397 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 1304 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 1670 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 1327 April 02, 2010
by lcruz007
PWM and LEDs 3 1636 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1324 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 1486 March 27, 2010
by bretm
Modifing C code without knowing C 3 1412 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 4535 March 24, 2010
by Frozenlock
Python code to create LED font 1 1766 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 2715 March 21, 2010
by brian
Eclipse AVR plugin help 5 1504 March 18, 2010
by fatmarik
Help with programing plese 4 1263 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 1698 March 17, 2010
by Rick_S
POST (power on self test) 2 1385 March 12, 2010
by treymd
Easy PWM tutorial 2 1470 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 1455 March 09, 2010
by met_fredrik
My project at my local newspaper 3 1613 March 07, 2010
by lcruz007
asm macro error 2 1278 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 1363 March 05, 2010
by xc2rx
ACD sample rate 4 1836 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 2216 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 1413 March 03, 2010
by Malicious
ATmega328P Upgrade 3 1329 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1206 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 1703 March 02, 2010
by lcruz007
Easy Random Numbers 3 2127 March 01, 2010
by hevans
float to int? 5 1532 February 27, 2010
by Hexorg
An interesting beep 1 1427 February 26, 2010
by bretm
Bucket Brigade 3 1341 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 7680 February 20, 2010
by treymd
Skateboard project, new to programming. 9 1911 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1212 February 15, 2010
by ton_mit
Bootloader install 6 2072 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 1749 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1227 February 13, 2010
by banerjen
clearing data in serail buffer 5 4094 February 11, 2010
by sask55
microseconds realtimeclock 3 1320 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 1604 February 08, 2010
by mrobbins
time structure check 12 1364 February 07, 2010
by wayward
ISP Question 10 1408 February 06, 2010
by Phrank916
Can't upload to m328p 4 1538 February 06, 2010
by sask55
Check out my new project! 5 1718 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 1522 February 02, 2010
by saleem
Convert uint8_t to char 3 6549 February 01, 2010
by saleem
Need Accelerometer... 8 1506 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1236 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1140 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 2266 January 29, 2010
by Rick_S
what the heck does << mean? 4 1501 January 29, 2010
by Ralphxyz
Clocking another IC 3 1242 January 27, 2010
by mrobbins
Twisted pair 11 1390 January 26, 2010
by mongo
Python Majic 3 1850 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 1250 January 22, 2010
by hevans
Trouble in sending information in UART 3 1528 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 2121 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 5619 January 20, 2010
by saleem
Help needed on counting program 5 1414 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 2600 January 19, 2010
by treymd
Python creates it's own errors! 17 1309 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 1547 January 18, 2010
by mongo
Compiling new code 10 1553 January 16, 2010
by N3Roaster
Make error 17 1837 January 16, 2010
by Eb547
ISP and micro madness. 12 1483 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 1371 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 1265 January 14, 2010
by Rick_S
Book suggestions? 3 1339 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 1566 January 11, 2010
by ecornwell
Total C virgin Newbie 4 1412 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 2877 January 05, 2010
by hevans
Newbie needs help !!!!! 3 1511 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 1440 December 31, 2009
by hevans
Understanding Array Code 9 1495 December 30, 2009
by Electromech
Temperature Project Code explaination 3 1260 December 30, 2009
by markjbenson
Pin change interrupt 2 1822 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 2459 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 1710 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 8266 December 27, 2009
by jastermerrel
Makefile foodloader 34 3028 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 3072 December 25, 2009
by Aceslick911
High voltage signal timer 3 1266 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 3007 December 22, 2009
by Rick_S
Managing data tables 12 1713 December 21, 2009
by JKITSON
external interrupt 1 1263 December 21, 2009
by saleem
Weather Station 1 1798 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 1588 December 14, 2009
by hevans
from ivonv's post 8 1955 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 1302 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 1868 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 2291 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 1878 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 1433 December 04, 2009
by pbfy0
A few questions... 10 1777 November 29, 2009
by hevans
Help with code please 22 2334 November 29, 2009
by pbfy0
Programmers Wanted 1 1570 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 1321 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 1470 November 24, 2009
by FWSquatch
Random Questions 10 1434 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 1322 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 2864 November 23, 2009
by BobaMosfet
C Programming basic question 3 1483 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 3300 November 09, 2009
by jbremnant
LED Marquee acting weird 23 2145 November 02, 2009
by hevans
How-To: Sleep 11 2873 October 27, 2009
by mikedoug
I2C communications 3 1506 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 3748 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 1402 October 19, 2009
by puargs
Suggestions for LCD program space 13 1835 October 14, 2009
by mikedoug
Tug this is for you (only) 5 1435 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 2376 September 28, 2009
by rusirius
Connection to cell phones 7 2172 September 22, 2009
by rusirius
Very simple assembly problem 13 2662 September 21, 2009
by rusirius
Linux C editor recommendation 11 3374 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 2686 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 1708 September 15, 2009
by rusirius
Using source code 10 1721 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 1957 August 26, 2009
by Nerdful_com
Curious about Wireless 3 1746 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 3731 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 4730 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 1853 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 2747 August 15, 2009
by Starwarslegokid
python loop 21 3058 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 1966 August 11, 2009
by amco
"Fancy Pants" Batch File 3 1986 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 7711 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 4233 July 29, 2009
by mrobbins
Bootloader Kit 9 2286 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 5610 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 3949 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 1650 July 10, 2009
by karlockhart
Digital Write Question 14 1759 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 3513 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 1663 June 22, 2009
by Tug
debugging 4 1672 June 20, 2009
by wayward
Help with a state machine 3 2451 June 11, 2009
by n3ueaEMTP
Binary Clock 24 3786 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 3223 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 2342 May 26, 2009
by wayward
sprintf 4 2583 May 22, 2009
by wayward
testing the programmer 3 1534 May 16, 2009
by digiassn
initialload 3 1687 May 09, 2009
by tuxguy
Simple Communication with your computer 12 2473 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 2042 May 06, 2009
by wayward
AVR Bootloaders 3 1895 April 18, 2009
by wayward
Led Marquee question 14 2175 April 11, 2009
by mcai8sh4

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