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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (810 threads, 6503 posts)
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COM Port Problem 4 92 October 22, 2014
by BobaMosfet
Do not understand this 12 1510 September 29, 2014
by BobaMosfet
original program 3 172 September 14, 2014
by sask55
Let's do a project 29 585 September 09, 2014
by sask55
Where do I find the C code of the functions in the library. 14 652 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 252 June 10, 2014
by lailai
Motorcycle tachometer 1 173 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 290 June 01, 2014
by sask55
Pointer questions 6 333 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 264 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 1346 May 13, 2014
by Ralphxyz
Master/Slave I2C 9 4938 May 06, 2014
by Noter
a Tiny project 15 530 May 05, 2014
by Pew446
char array if statement 4 263 April 21, 2014
by Noter
How many KB of flash is my program using? 6 283 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 668 March 15, 2014
by JimFrederickson
char array if statement 12 502 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 741 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 189 February 24, 2014
by boxvic
complex library 3 357 January 19, 2014
by esoderberg
complex library 1 196 January 18, 2014
by scootergarrett
MKII questions 23 932 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 355 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 1014 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 624 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 973 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 8924 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 592 October 26, 2013
by Noter
HV Programmer 8 680 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 1087 September 11, 2013
by pcbolt
Get time between sensor readings 5 511 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 1257 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 750 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 601 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 600 August 07, 2013
by pcbolt
XMEGA 2 519 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 1874 July 17, 2013
by edb
Different result with different variable names 9 601 June 04, 2013
by scootergarrett
Strange ADC errors 15 843 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 401 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 468 May 29, 2013
by Kami
Define debug comments 10 532 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 1380 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 523 April 28, 2013
by pcbolt
makefile eeprom 2 438 April 22, 2013
by pcbolt
TWI questions. 10 920 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 2886 April 07, 2013
by JimFrederickson
Bootloader woes 15 811 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 677 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 577 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 819 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 4187 March 28, 2013
by Ralphxyz
creating make file 10 584 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 476 March 14, 2013
by lnino
USART as SPI 7 1241 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 510 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 1038 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 549 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 601 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 457 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 616 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 690 February 12, 2013
by Nichben
Beginners Guide 2 631 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 1118 February 05, 2013
by adosch
Writing into memory while running program 4 566 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 744 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 519 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 963 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 1632 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 1193 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 473 January 12, 2013
by Noter
help with keypad/display project code 23 958 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 495 January 10, 2013
by keith712
LED circuit not producing expected results 5 812 January 05, 2013
by Noter
AVR Programming without bootloader 29 2565 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 437 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 2332 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 1001 December 29, 2012
by pcbolt
typecast problem? 7 483 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 747 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 889 December 24, 2012
by Noter
oscillator fuse bits 9 592 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 624 December 23, 2012
by keith712
no such file error 1 6 759 December 23, 2012
by keith712
Using strcpy 3 620 December 20, 2012
by Nichben
Analog to Digital Conversion 44 1702 December 18, 2012
by Rick_S
printf problems 9 653 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 997 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 1698 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 777 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 11906 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 425 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 543 November 20, 2012
by BobaMosfet
printf_P problems 5 669 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 1141 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 1407 October 22, 2012
by JimFrederickson
waht dose |= do 5 836 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 1980 October 20, 2012
by fishberg5051
Array limitations 6 983 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 1069 October 16, 2012
by ankush_karche
Reading from uart stream 18 1422 October 15, 2012
by sask55
AVRISP v2 programmer 3 788 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 1185 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 818 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 1244 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 1728 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 611 October 01, 2012
by Noter
indexing an array with a variable 5 524 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 469 September 27, 2012
by ankush_karche
use of strcat fuction 7 715 September 23, 2012
by sask55
ADC problem 11 914 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 833 September 18, 2012
by Bushy
Program too big for MCU? 3 589 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 5045 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 1156 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 771 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 790 September 13, 2012
by wadaltmon
Need help reading input port pin 8 719 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 911 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 1848 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 1028 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 664 September 05, 2012
by Ralphxyz
R/C Car Programing 2 692 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 533 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 1011 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 1076 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 526 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 1133 August 21, 2012
by thinairart
Simple micro controlled light switch 2 787 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 950 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 746 August 18, 2012
by Finis
TypeCast problem 3 522 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 687 August 15, 2012
by Ralphxyz
The datasheet!!! 3 626 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 800 August 03, 2012
by virtual
Basic programming help 11 747 July 30, 2012
by sask55
Random Number Generator 5 1150 July 25, 2012
by lnino
Scanner Input/Output 7 685 July 23, 2012
by bl00513
Test program - location? 3 559 July 21, 2012
by TheFed
Making a library? 11 974 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 5198 July 19, 2012
by Ralphxyz
Program with real serial cable 9 872 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 7153 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 605 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 2947 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 627 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 1383 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 1103 July 06, 2012
by edb
Counting the changes in a pin 3 630 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 602 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 982 July 03, 2012
by Rick_S
Fuses for External Crystal 2 670 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 1255 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 593 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 650 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 2102 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 990 June 23, 2012
by rmore
Reading eeprom 3 724 June 21, 2012
by missle3944
Bluetooth Module Question 2 739 June 20, 2012
by pcbolt
Using #define 3 559 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 715 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 923 June 14, 2012
by dicko
Timing for each line of code 3 566 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 1556 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 669 June 10, 2012
by Pew446
328p makefile 5 898 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 3113 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 945 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 678 June 03, 2012
by chaosatom
Input pin Trouble 2 713 May 28, 2012
by pcbolt
Master/Slave SPI 10 4991 May 28, 2012
by sask55
SPI problem 7 1453 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 641 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 936 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 734 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 822 May 17, 2012
by RogerFL
Compiler issue? 3 629 May 17, 2012
by RogerFL
SPI Problem! 1 829 May 17, 2012
by kemil
Read from atmega 15 3091 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 1475 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 743 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 1470 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 1219 May 08, 2012
by RogerFL
Displaying on the LCD 2 700 May 06, 2012
by ad2476
Problem with Boolean type 12 1307 May 03, 2012
by HexManiac
Fan control troubleshooting 24 1469 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 910 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 934 April 29, 2012
by JimFrederickson
include statement 2 667 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 832 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 1952 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 1353 April 20, 2012
by Ralphxyz
Simple UART code 7 1425 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 1380 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 590 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 923 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 1022 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 1145 April 12, 2012
by hevans
Dont understand the &= and |= 8 739 April 06, 2012
by pcbolt
newbie 17 1056 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 923 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 833 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 732 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 1009 March 30, 2012
by pcbolt
Code Doctor needed. 21 977 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 750 March 30, 2012
by pcbolt
LED Array questions 3 759 March 30, 2012
by amartinez
Need help Programing! 2 723 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 993 March 22, 2012
by pcbolt
trouble need help 7 746 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 1372 March 14, 2012
by stanvan
concise serial output? 5 848 March 11, 2012
by sask55
2N7000 work with open drain? 5 1130 March 08, 2012
by RogerFL
How to create a timer? 8 938 March 07, 2012
by Rick_S
Need help with frequency counter 8 952 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 754 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 827 March 03, 2012
by esoderberg
Mac Terminal programming 11 1349 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 761 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 1217 February 29, 2012
by pcbolt
SPI Programming 11 2822 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 735 February 27, 2012
by jvince96
Sending Data to a File 4 1194 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 987 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 915 February 18, 2012
by mdk
Code weird errors? 13 988 February 17, 2012
by pcbolt
Hardware Connections 3 726 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 3479 February 11, 2012
by Rick_S
First MCU Program 4 656 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 916 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 831 February 07, 2012
by sask55
Implicit Definition Errors 4 1042 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 1166 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 930 February 04, 2012
by dvdsnyd
help with interrupts 6 983 February 04, 2012
by dvdsnyd
questions on overflow 4 679 February 03, 2012
by dvdsnyd
curser positioning 6 771 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1127 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 872 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 1041 January 29, 2012
by DS1000
Sending a string in UART 19 7316 January 27, 2012
by treymd
Adding a Bootloader to a ATMEGA324P 40 4682 January 26, 2012
by Ralphxyz
HD44780 (LCD) 3 1062 January 24, 2012
by glendon
Variation on 3 bit adder 9 847 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 848 January 23, 2012
by Rick_S
referencing a variable 20 1019 January 21, 2012
by Ralphxyz
pin change interrupts 9 1502 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 1772 January 19, 2012
by raylop
test 3 694 January 18, 2012
by Gil
Trouble with my first program! help 50 1827 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 1118 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 947 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 1870 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 703 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 1290 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 824 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 1069 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 1792 January 05, 2012
by tchilzer2
Interrupt Problem 8 876 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1079 January 05, 2012
by hevans
Bootloader error 5 965 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 1534 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1041 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 765 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 759 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1105 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 1218 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 1136 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 1883 December 24, 2011
by BobaMosfet
Tempsensor Project 41 3146 December 23, 2011
by pcbolt
Completely Confused with Shift registers 23 1315 December 22, 2011
by missle3944
"DIP switch" project (basic nerdkit) 6 1151 December 22, 2011
by glendon
Serial Read in Labview 12 2342 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 1078 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 729 December 19, 2011
by Striker
Corrupted Data 2 989 December 13, 2011
by hevans
Digital clock code 2 1074 December 12, 2011
by Rick_S
Detecting high/ low pins 11 2204 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 1305 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 1914 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 1008 December 07, 2011
by huzbum
Music with the MCU?? 12 1802 December 05, 2011
by 2electrified
LED array scroll function 38 6343 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 1098 December 04, 2011
by pfullen
Using Vim - installing C script 4 832 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 966 December 02, 2011
by bluestang
First Program initilload 11 893 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 984 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 1133 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 970 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 1228 November 22, 2011
by Rick_S
LCD and custom display 3 901 November 20, 2011
by missle3944
LCD Custom Characters Help 6 2186 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 1456 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 907 November 11, 2011
by BNS
Modbus Master 1 1047 November 10, 2011
by doughowlett
TEXT output via serial / com 18 1144 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 1259 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 913 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 784 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 5373 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 909 November 07, 2011
by Heed
Array creation and access 4 708 November 07, 2011
by JimFrederickson
Huffman coding 2 948 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 1541 November 03, 2011
by hevans
Eyeboard, a new approach 1 902 November 03, 2011
by lcruz007
TWI hang up 4 1195 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 904 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1083 October 28, 2011
by hevans
Complete one button menu system 3 1958 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 1201 October 17, 2011
by claesz
ADC help 3 905 October 15, 2011
by sonicgadgets
String manipulation 6 1327 October 13, 2011
by claesz
Basic Makefile Help 4 885 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 3099 October 06, 2011
by Rick_S
Led Blink 3 981 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1088 October 03, 2011
by hevans
Games to learn programming 4 2646 September 23, 2011
by Ralphxyz
Master Slave communications 4 1008 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 850 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 1274 September 11, 2011
by dgikuljot
MCU Configuration 12 872 September 08, 2011
by BobaMosfet
Varying voltages 10 1041 September 07, 2011
by bretm
Interpret statement 5 822 September 03, 2011
by egero1
Temp spi help 3 719 September 01, 2011
by missle3944
LCD horizontal scrolling 10 2398 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 975 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 1155 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 1127 August 21, 2011
by BobaMosfet
xylophone program 1 800 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 932 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 1023 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 1133 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 4183 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1123 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 1765 August 08, 2011
by bretm
Noise Noise Noise 3 1529 August 04, 2011
by hariharan
Accessing PB1 - 5 2 744 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 978 August 03, 2011
by cujofever
Loading the "Bootloader" 36 2664 August 03, 2011
by kayrock
EEPROM confusion 13 1571 July 29, 2011
by Noter
1value error 21 1293 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 927 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 1428 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1046 July 21, 2011
by carlhako
Populating an Array 22 1382 July 20, 2011
by Ralphxyz
uint8_t array problems 5 1362 July 20, 2011
by Tug
sprintf won't convert to a float. 29 1992 July 19, 2011
by BobaMosfet
Make header file 10 1899 July 19, 2011
by Ralphxyz
pwm for dac 58 5377 July 18, 2011
by kayrock
Random Number 2 945 July 18, 2011
by Robotnik
Interupts with a button 3 773 July 16, 2011
by Noter
need help with my code 3 903 July 13, 2011
by bhovik
Weird OSX compiling problem 2 696 July 13, 2011
by gcharris
C++ 8 2804 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 979 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 1445 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 1396 July 08, 2011
by Rick_S
Making a programmer 7 1135 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 1247 July 04, 2011
by uml_12
Aurdino Code to basic C 1 1194 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 2280 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1062 June 27, 2011
by Rick_S
Time.h 3 1516 June 23, 2011
by JamesR
Pygame (no rect object) 5 1286 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1093 June 22, 2011
by Ralphxyz
Error in Code 2 693 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1141 June 21, 2011
by lnino
Responding to a Button with Polling 7 1167 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 2164 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 871 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1259 June 13, 2011
by JoyceChee
Nerdkit 22 1797 June 11, 2011
by HJA
Button ipod help 5 737 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1212 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 1607 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 979 June 03, 2011
by BobaMosfet
Stepper motor code question 1 1343 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 1371 May 29, 2011
by Ralphxyz
questions about setting bits 11 1851 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 2999 May 26, 2011
by huzbum
Question About Interrupts 4 1181 May 25, 2011
by huzbum
RPM to MPH 12 1524 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 1947 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1097 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1144 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 1828 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 1600 May 20, 2011
by Ralphxyz
UART interrupt issues 6 1746 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1203 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1175 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 1241 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 1165 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 3744 May 17, 2011
by amartinez
PSTR error? 5 1075 May 17, 2011
by hevans
Photoresistor to ADC 15 1351 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 964 May 14, 2011
by rboggs10
Storing data on a flash drive 6 1726 May 14, 2011
by bretm
Help with some code? 4 912 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 1348 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 1002 May 13, 2011
by bretm
Python first try comments please 18 1498 May 12, 2011
by Ralphxyz
Control Servo with Button 13 1606 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 1123 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 3592 May 09, 2011
by Ralphxyz
Python Help 23 2475 May 09, 2011
by kemil
Purchased MCU does not work? 7 2488 May 08, 2011
by paulwszew
Compiling error codes 10 895 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1194 May 05, 2011
by hevans
upgrade! 1 919 May 04, 2011
by XOXO
SPI communication code 11 1712 May 03, 2011
by Hexorg
Strange Text Blinking help 4 820 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 1872 April 24, 2011
by xodin
Programming in JAVA 8 8498 April 21, 2011
by Ralphxyz
Function help 5 978 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 1145 April 21, 2011
by lnino
Interesting code structure. 21 1763 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 2052 April 20, 2011
by uml_12
SPI transfer delay 3 1239 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 1198 April 18, 2011
by Noter
Implementation of printf(...) function 2 1175 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 1930 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 1305 April 16, 2011
by kayrock
Programming with serial port 6 1653 April 14, 2011
by carlhako
UART 2 1192 April 14, 2011
by Rick_S
Programmers Notepad 4 1518 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1144 April 12, 2011
by bretm
Nerdkits library 9 1050 April 10, 2011
by hariharan
Playing different music with the MCU 7 16783 April 07, 2011
by bretm
How to store a variable to flash memory? 7 1662 April 07, 2011
by leedawg
timer/counter modules interrupts 2 1657 April 07, 2011
by Noter
Serial setup for wireless transmission 14 2666 April 06, 2011
by Schrat
Memory organization 8 1287 April 06, 2011
by Noter
LED array 2 1171 April 06, 2011
by hevans
compiling a .c file 8 1415 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 1360 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 1053 April 05, 2011
by bretm
led array code 7 1337 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 2496 April 02, 2011
by kkanodia
Frequency 20 1362 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1130 April 02, 2011
by hariharan
Help with code 3 891 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 1585 March 31, 2011
by lnino
Connect a different LCD 12 1274 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 1448 March 30, 2011
by bretm
Writing software using eye movements 2 1038 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 2016 March 29, 2011
by lnino
Interrupts 18 1863 March 28, 2011
by hariharan
OR gate? 14 1268 March 27, 2011
by esoderberg
Analog Output 2 1153 March 26, 2011
by Ralphxyz
For command 8 969 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 1440 March 25, 2011
by hevans
ADMUX 52 2455 March 25, 2011
by Ralphxyz
Attiny10 7 2530 March 25, 2011
by Rick_S
Java Help 2 1264 March 24, 2011
by Ralphxyz
Help with ADC 3 957 March 23, 2011
by bretm
help needed with uart code 4 1624 March 19, 2011
by plinko
Uart 2 999 March 19, 2011
by missle3944
How to make a "Make File" 3 1431 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 3009 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 1537 March 14, 2011
by lcruz007
Python script collapsing after a while 7 1854 March 11, 2011
by missle3944
Hacking an old school led display 11 2354 March 10, 2011
by Noter
RPM Program 13 2641 March 10, 2011
by Earnhardt
Setting Pin Low 2 1071 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1197 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1106 March 06, 2011
by billwis
Function Prototypes 4 955 March 04, 2011
by Rick_S
Debugger 3 1052 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 1768 March 02, 2011
by bretm
Registers????? 14 1302 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1207 February 27, 2011
by MichaelJE2
Basic C Programming 13 2766 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1242 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 2135 February 23, 2011
by Wads
Programming Capabilities 7 1177 February 23, 2011
by Twarter369
RC car 6 1642 February 22, 2011
by derberp
How to play user entered sound? 9 1158 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 948 February 21, 2011
by hevans
Compiling the bootloader 17 1728 February 20, 2011
by Ralphxyz
Help with PWM 2 1786 February 20, 2011
by hevans
ADCRA 4 1094 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 1411 February 20, 2011
by hevans
Accelerometer project 12 5116 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1025 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 1671 February 13, 2011
by fubar769
Servo code execution 1 1067 February 11, 2011
by missle3944
New chip programming 2 1550 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 2412 February 07, 2011
by hevans
Compiling 3 1046 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 1536 February 05, 2011
by mongo
Checking a Pins Status 3 1443 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 908 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1031 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 2019 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1176 February 01, 2011
by rboggs10
recalling program from microcontroller 2 923 February 01, 2011
by Rick_S
ADC HELP!!! 16 2082 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1099 January 31, 2011
by rboggs10
My first .h file usage 3 1255 January 31, 2011
by Ralphxyz
counting 4 1033 January 28, 2011
by Jalex
atmega328P's ADC 2 1831 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 7118 January 27, 2011
by huzbum
bootloader for ATtiny13 4 3376 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 1393 January 25, 2011
by popwarsweet
Confused again 2 1050 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 2274 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1104 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 1283 January 23, 2011
by Rick_S
Loading issues 4 1158 January 22, 2011
by Shabigity
printf dip arithmetic 3 944 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 1596 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 2726 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 1632 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 1474 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 1307 January 15, 2011
by wanderingjew
MCU specific C programming 4 1512 January 15, 2011
by Hexorg
Math Problem 1 1195 January 15, 2011
by Jalex
Coding question 2 1003 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 1365 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 1513 January 13, 2011
by Icyhot
programming ladder logic 7 5706 January 11, 2011
by tomroth
lcd.c bitwise operations 2 1277 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 1476 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 1431 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 1456 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1052 January 04, 2011
by Steven
N00B memory allocation questions 4 1112 January 04, 2011
by Sciencenerd
SD card protocol 3 2699 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 1353 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 1516 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 1596 January 01, 2011
by hevans
Just built a 7 segment interface 7 2270 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 1963 December 28, 2010
by Ralphxyz
if statements... 12 1787 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 2591 December 22, 2010
by VictorsNerdery
Math Check Please 5 978 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 1649 December 22, 2010
by Icyhot
Question Regarding Registers 5 1225 December 16, 2010
by hevans
JTAG programming 2 1489 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1091 December 11, 2010
by mbobak
knight rider LED animation 21 2952 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1068 December 06, 2010
by lcruz007
Error during make 2 1136 December 06, 2010
by bretm
trying to understand MAKE 6 1064 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 1823 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1077 December 01, 2010
by hevans
using different crystals 4 1149 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 1541 November 25, 2010
by Ralphxyz
Writing Data to File 2 1289 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1124 November 18, 2010
by hevans
Fourier transform 3 2098 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 996 November 11, 2010
by bretm
Quick bootloader question 4 1190 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1076 November 08, 2010
by gusr205
Doing Integrals in C code 5 3063 November 07, 2010
by hevans
Duty cycle 3 1123 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 1293 November 05, 2010
by bretm
I2C Nerdkit Library 14 3025 October 30, 2010
by Ralphxyz
Malloc Issues 6 1556 October 30, 2010
by kle8309
Smooth servo movement. 10 2377 October 27, 2010
by esoderberg
or operator 2 1033 October 25, 2010
by hevans
Tech-O-Meter 5 1114 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 2712 October 25, 2010
by Rick_S
Temperature sensor 10 1999 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 1371 October 23, 2010
by mmw1
how does avr memory work? 2 1577 October 19, 2010
by hevans
DAPA Upload Problem 10 1477 October 18, 2010
by brockmjp
Reading Resistance 4 1500 October 17, 2010
by LindaEC
avrisp mkii trouble 21 2607 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 1450 October 10, 2010
by hevans
Setting FUSES? 5 1794 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 2079 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 1789 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 1485 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 1589 September 21, 2010
by bretm
MCU Programming Error 2 1010 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 1366 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1225 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 2144 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 1232 September 15, 2010
by bpenglase
Mac problems with programming 7 1342 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 2841 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1158 September 07, 2010
by hevans
Initial programming 15 1200 September 04, 2010
by Rick_S
LED all at once 4 1099 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 1388 August 26, 2010
by Rick_S
IR reciever/transmitter 2 1340 August 26, 2010
by bretm
alternative programming language 4 1401 August 25, 2010
by awesome
Listen for serial input 4 1507 August 24, 2010
by mrobbins
data transmission using digital i/o 1 1390 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 2472 August 21, 2010
by Ralphxyz
tempsensor 4 1125 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 2020 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 2642 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 3025 August 16, 2010
by ironcladmvtm
Compile 4 1178 August 16, 2010
by Ralphxyz
Change text 6 1097 August 10, 2010
by Ralphxyz
Data logging using SD card 9 6506 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 1587 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 2140 August 07, 2010
by kle8309
Other LCDs? 2 1248 August 06, 2010
by Rick_S
Not working 21 1957 August 06, 2010
by Razvan
Generating random numbers in C. 2 1859 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 1670 August 04, 2010
by gnkarn
My MAKE article 2 1512 August 04, 2010
by Rick_S
COM port assignment with Vista 6 1533 July 31, 2010
by sbrod
Multiple ADC ports 9 1759 July 31, 2010
by norby31
what do these errors mean? 11 1086 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 4725 July 28, 2010
by hevans
Saving variables 2 1189 July 27, 2010
by bretm
Printing today date on LCD 5 1291 July 27, 2010
by Ralphxyz
Sending a string 6 1404 July 26, 2010
by ioScream
LED Scrolling display 1 1589 July 25, 2010
by ermias
error help 3 1222 July 24, 2010
by cinta51
Need a JumpStart 8 1241 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 2035 July 20, 2010
by pjack
Content mismatch - verification error 6 1818 July 20, 2010
by pjack
Reading battery voltage using ADC 15 7999 July 20, 2010
by lsoltmann
LCD sequence question 2 1024 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 1419 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 3547 July 12, 2010
by lcruz007
ADC with input at ground 6 1561 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 1491 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 1356 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1231 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 1718 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 1446 June 29, 2010
by bretm
Saving text to EEPROM 2 1684 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 1398 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1263 June 14, 2010
by banerjen
Quick question for those fluent in C 7 1287 June 13, 2010
by BobaMosfet
Programming Language Reference 6 1349 June 12, 2010
by Jer
Foodloader help 5 1266 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 1778 June 11, 2010
by treymd
tempsensor project 8 1142 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1176 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1216 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 3109 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1088 May 13, 2010
by wayward
ISP programming error 8 4978 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 1479 May 11, 2010
by avicell
Maximum PWM frequency? 4 1502 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 1367 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 1367 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 1590 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1133 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 1598 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 2278 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 2057 May 01, 2010
by Solorbob
UART programming (PC side) 4 1850 May 01, 2010
by Hexorg
Assemble resistor notation 4 1083 May 01, 2010
by Ralphxyz
coding pushbuttons 9 1316 April 30, 2010
by bretm
Using PCINT4 5 1447 April 22, 2010
by bretm
Using Shift Registers? 2 1807 April 18, 2010
by wayward
on flash FILE i/o 6 1173 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1111 April 13, 2010
by sask55
AVR Arrays? 2 1720 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 3357 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 2396 April 11, 2010
by JackScumm
My new game for my EES 7 1604 April 10, 2010
by Hexorg
Silly Coding Question 10 1252 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 1908 April 08, 2010
by Ralphxyz
Boot loader Questions 6 1786 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 1386 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 1287 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 1648 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 1316 April 02, 2010
by lcruz007
PWM and LEDs 3 1625 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1314 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 1465 March 27, 2010
by bretm
Modifing C code without knowing C 3 1397 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 4509 March 24, 2010
by Frozenlock
Python code to create LED font 1 1747 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 2690 March 21, 2010
by brian
Eclipse AVR plugin help 5 1483 March 18, 2010
by fatmarik
Help with programing plese 4 1250 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 1679 March 17, 2010
by Rick_S
POST (power on self test) 2 1370 March 12, 2010
by treymd
Easy PWM tutorial 2 1456 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 1429 March 09, 2010
by met_fredrik
My project at my local newspaper 3 1599 March 07, 2010
by lcruz007
asm macro error 2 1261 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 1349 March 05, 2010
by xc2rx
ACD sample rate 4 1824 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 2184 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 1398 March 03, 2010
by Malicious
ATmega328P Upgrade 3 1317 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1192 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 1687 March 02, 2010
by lcruz007
Easy Random Numbers 3 2099 March 01, 2010
by hevans
float to int? 5 1517 February 27, 2010
by Hexorg
An interesting beep 1 1407 February 26, 2010
by bretm
Bucket Brigade 3 1330 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 7651 February 20, 2010
by treymd
Skateboard project, new to programming. 9 1895 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1200 February 15, 2010
by ton_mit
Bootloader install 6 2048 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 1738 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1210 February 13, 2010
by banerjen
clearing data in serail buffer 5 4046 February 11, 2010
by sask55
microseconds realtimeclock 3 1299 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 1590 February 08, 2010
by mrobbins
time structure check 12 1350 February 07, 2010
by wayward
ISP Question 10 1391 February 06, 2010
by Phrank916
Can't upload to m328p 4 1505 February 06, 2010
by sask55
Check out my new project! 5 1699 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 1513 February 02, 2010
by saleem
Convert uint8_t to char 3 6474 February 01, 2010
by saleem
Need Accelerometer... 8 1490 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1223 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1128 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 2242 January 29, 2010
by Rick_S
what the heck does << mean? 4 1488 January 29, 2010
by Ralphxyz
Clocking another IC 3 1228 January 27, 2010
by mrobbins
Twisted pair 11 1369 January 26, 2010
by mongo
Python Majic 3 1822 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 1234 January 22, 2010
by hevans
Trouble in sending information in UART 3 1514 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 2101 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 5568 January 20, 2010
by saleem
Help needed on counting program 5 1396 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 2578 January 19, 2010
by treymd
Python creates it's own errors! 17 1296 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 1531 January 18, 2010
by mongo
Compiling new code 10 1538 January 16, 2010
by N3Roaster
Make error 17 1814 January 16, 2010
by Eb547
ISP and micro madness. 12 1460 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 1356 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 1244 January 14, 2010
by Rick_S
Book suggestions? 3 1323 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 1545 January 11, 2010
by ecornwell
Total C virgin Newbie 4 1399 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 2856 January 05, 2010
by hevans
Newbie needs help !!!!! 3 1494 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 1421 December 31, 2009
by hevans
Understanding Array Code 9 1476 December 30, 2009
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Temperature Project Code explaination 3 1245 December 30, 2009
by markjbenson
Pin change interrupt 2 1806 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 2439 December 28, 2009
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initialload make error - possible avr-gcc installation problem 2 1693 December 27, 2009
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Simple LED Light Chaser Souce Code In C 12 8199 December 27, 2009
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Makefile foodloader 34 3002 December 27, 2009
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Delphi COM Streaming 3 3043 December 25, 2009
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High voltage signal timer 3 1248 December 23, 2009
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Compiler. besides the gcc? 56 2980 December 22, 2009
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Managing data tables 12 1693 December 21, 2009
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external interrupt 1 1249 December 21, 2009
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Weather Station 1 1776 December 19, 2009
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Clock time / keyboard / LED Marquee combined 2 1570 December 14, 2009
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from ivonv's post 8 1936 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 1291 December 07, 2009
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delay.c issues with the 328p 5 1843 December 07, 2009
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Tempsensor Variation Problem 43 2269 December 06, 2009
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Ideas for coding LED array streaming? 10 1859 December 05, 2009
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Saving Data Collected by a Microcontroller 2 1418 December 04, 2009
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A few questions... 10 1755 November 29, 2009
by hevans
Help with code please 22 2309 November 29, 2009
by pbfy0
Programmers Wanted 1 1559 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 1312 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 1450 November 24, 2009
by FWSquatch
Random Questions 10 1416 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 1309 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 2831 November 23, 2009
by BobaMosfet
C Programming basic question 3 1467 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 3278 November 09, 2009
by jbremnant
LED Marquee acting weird 23 2130 November 02, 2009
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How-To: Sleep 11 2838 October 27, 2009
by mikedoug
I2C communications 3 1491 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 3723 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 1391 October 19, 2009
by puargs
Suggestions for LCD program space 13 1812 October 14, 2009
by mikedoug
Tug this is for you (only) 5 1414 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 2353 September 28, 2009
by rusirius
Connection to cell phones 7 2154 September 22, 2009
by rusirius
Very simple assembly problem 13 2642 September 21, 2009
by rusirius
Linux C editor recommendation 11 3345 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 2653 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 1692 September 15, 2009
by rusirius
Using source code 10 1702 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 1937 August 26, 2009
by Nerdful_com
Curious about Wireless 3 1729 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 3692 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 4650 August 19, 2009
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"connection refused" ledarray2 7 1834 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 2719 August 15, 2009
by Starwarslegokid
python loop 21 3035 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 1950 August 11, 2009
by amco
"Fancy Pants" Batch File 3 1968 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 7600 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 4192 July 29, 2009
by mrobbins
Bootloader Kit 9 2267 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 5579 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 3865 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 1636 July 10, 2009
by karlockhart
Digital Write Question 14 1744 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 3485 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 1653 June 22, 2009
by Tug
debugging 4 1648 June 20, 2009
by wayward
Help with a state machine 3 2430 June 11, 2009
by n3ueaEMTP
Binary Clock 24 3738 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 3197 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 2317 May 26, 2009
by wayward
sprintf 4 2552 May 22, 2009
by wayward
testing the programmer 3 1520 May 16, 2009
by digiassn
initialload 3 1665 May 09, 2009
by tuxguy
Simple Communication with your computer 12 2455 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 2026 May 06, 2009
by wayward
AVR Bootloaders 3 1883 April 18, 2009
by wayward
Led Marquee question 14 2153 April 11, 2009
by mcai8sh4

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