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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (812 threads, 6524 posts)
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Let's do a project 41 744 1 day ago
by Ralphxyz
Programming with graphics 2 24 1 day ago
by Ralphxyz
MicroView Program Load 7 205 November 11, 2014
by BobaMosfet
COM Port Problem 4 130 October 22, 2014
by BobaMosfet
Do not understand this 12 1538 September 29, 2014
by BobaMosfet
original program 3 194 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 670 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 272 June 10, 2014
by lailai
Motorcycle tachometer 1 192 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 306 June 01, 2014
by sask55
Pointer questions 6 347 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 279 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 1520 May 13, 2014
by Ralphxyz
Master/Slave I2C 9 5057 May 06, 2014
by Noter
a Tiny project 15 554 May 05, 2014
by Pew446
char array if statement 4 274 April 21, 2014
by Noter
How many KB of flash is my program using? 6 299 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 703 March 15, 2014
by JimFrederickson
char array if statement 12 516 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 788 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 203 February 24, 2014
by boxvic
complex library 3 366 January 19, 2014
by esoderberg
complex library 1 207 January 18, 2014
by scootergarrett
MKII questions 23 958 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 369 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 1060 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 638 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 1035 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 9084 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 613 October 26, 2013
by Noter
HV Programmer 8 704 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 1137 September 11, 2013
by pcbolt
Get time between sensor readings 5 525 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 1286 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 786 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 611 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 608 August 07, 2013
by pcbolt
XMEGA 2 530 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 1893 July 17, 2013
by edb
Different result with different variable names 9 614 June 04, 2013
by scootergarrett
Strange ADC errors 15 858 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 409 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 476 May 29, 2013
by Kami
Define debug comments 10 542 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 1437 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 534 April 28, 2013
by pcbolt
makefile eeprom 2 446 April 22, 2013
by pcbolt
TWI questions. 10 939 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 3042 April 07, 2013
by JimFrederickson
Bootloader woes 15 834 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 689 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 591 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 842 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 4238 March 28, 2013
by Ralphxyz
creating make file 10 592 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 491 March 14, 2013
by lnino
USART as SPI 7 1299 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 520 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 1061 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 557 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 606 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 466 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 633 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 708 February 12, 2013
by Nichben
Beginners Guide 2 641 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 1154 February 05, 2013
by adosch
Writing into memory while running program 4 575 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 769 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 532 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 1005 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 1648 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 1226 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 481 January 12, 2013
by Noter
help with keypad/display project code 23 977 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 510 January 10, 2013
by keith712
LED circuit not producing expected results 5 823 January 05, 2013
by Noter
AVR Programming without bootloader 29 2623 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 448 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 2411 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 1032 December 29, 2012
by pcbolt
typecast problem? 7 492 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 757 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 911 December 24, 2012
by Noter
oscillator fuse bits 9 604 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 634 December 23, 2012
by keith712
no such file error 1 6 790 December 23, 2012
by keith712
Using strcpy 3 640 December 20, 2012
by Nichben
Analog to Digital Conversion 44 1722 December 18, 2012
by Rick_S
printf problems 9 666 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 1020 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 1735 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 798 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 12039 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 436 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 552 November 20, 2012
by BobaMosfet
printf_P problems 5 687 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 1201 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 1416 October 22, 2012
by JimFrederickson
waht dose |= do 5 845 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 1987 October 20, 2012
by fishberg5051
Array limitations 6 1006 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 1100 October 16, 2012
by ankush_karche
Reading from uart stream 18 1446 October 15, 2012
by sask55
AVRISP v2 programmer 3 802 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 1221 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 828 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 1262 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 1787 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 620 October 01, 2012
by Noter
indexing an array with a variable 5 538 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 476 September 27, 2012
by ankush_karche
use of strcat fuction 7 730 September 23, 2012
by sask55
ADC problem 11 939 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 853 September 18, 2012
by Bushy
Program too big for MCU? 3 595 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 5067 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 1174 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 785 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 809 September 13, 2012
by wadaltmon
Need help reading input port pin 8 728 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 928 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 1903 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 1046 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 673 September 05, 2012
by Ralphxyz
R/C Car Programing 2 700 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 543 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 1022 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 1089 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 534 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 1157 August 21, 2012
by thinairart
Simple micro controlled light switch 2 796 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 969 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 759 August 18, 2012
by Finis
TypeCast problem 3 532 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 699 August 15, 2012
by Ralphxyz
The datasheet!!! 3 639 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 813 August 03, 2012
by virtual
Basic programming help 11 757 July 30, 2012
by sask55
Random Number Generator 5 1185 July 25, 2012
by lnino
Scanner Input/Output 7 698 July 23, 2012
by bl00513
Test program - location? 3 567 July 21, 2012
by TheFed
Making a library? 11 989 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 5274 July 19, 2012
by Ralphxyz
Program with real serial cable 9 886 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 7199 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 617 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 2975 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 641 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 1424 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 1136 July 06, 2012
by edb
Counting the changes in a pin 3 640 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 610 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 993 July 03, 2012
by Rick_S
Fuses for External Crystal 2 683 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 1279 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 603 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 660 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 2120 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 1003 June 23, 2012
by rmore
Reading eeprom 3 737 June 21, 2012
by missle3944
Bluetooth Module Question 2 749 June 20, 2012
by pcbolt
Using #define 3 572 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 724 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 934 June 14, 2012
by dicko
Timing for each line of code 3 580 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 1580 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 679 June 10, 2012
by Pew446
328p makefile 5 906 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 3166 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 960 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 686 June 03, 2012
by chaosatom
Input pin Trouble 2 723 May 28, 2012
by pcbolt
Master/Slave SPI 10 5085 May 28, 2012
by sask55
SPI problem 7 1499 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 650 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 949 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 746 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 832 May 17, 2012
by RogerFL
Compiler issue? 3 638 May 17, 2012
by RogerFL
SPI Problem! 1 847 May 17, 2012
by kemil
Read from atmega 15 3191 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 1506 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 751 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 1504 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 1236 May 08, 2012
by RogerFL
Displaying on the LCD 2 707 May 06, 2012
by ad2476
Problem with Boolean type 12 1342 May 03, 2012
by HexManiac
Fan control troubleshooting 24 1497 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 919 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 956 April 29, 2012
by JimFrederickson
include statement 2 675 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 846 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 1987 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 1370 April 20, 2012
by Ralphxyz
Simple UART code 7 1446 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 1399 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 599 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 946 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 1034 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 1167 April 12, 2012
by hevans
Dont understand the &= and |= 8 752 April 06, 2012
by pcbolt
newbie 17 1071 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 936 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 846 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 743 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 1018 March 30, 2012
by pcbolt
Code Doctor needed. 21 998 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 767 March 30, 2012
by pcbolt
LED Array questions 3 766 March 30, 2012
by amartinez
Need help Programing! 2 733 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 1002 March 22, 2012
by pcbolt
trouble need help 7 756 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 1389 March 14, 2012
by stanvan
concise serial output? 5 858 March 11, 2012
by sask55
2N7000 work with open drain? 5 1141 March 08, 2012
by RogerFL
How to create a timer? 8 952 March 07, 2012
by Rick_S
Need help with frequency counter 8 961 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 758 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 842 March 03, 2012
by esoderberg
Mac Terminal programming 11 1362 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 770 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 1232 February 29, 2012
by pcbolt
SPI Programming 11 2847 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 749 February 27, 2012
by jvince96
Sending Data to a File 4 1208 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 999 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 925 February 18, 2012
by mdk
Code weird errors? 13 1003 February 17, 2012
by pcbolt
Hardware Connections 3 734 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 3551 February 11, 2012
by Rick_S
First MCU Program 4 672 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 930 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 840 February 07, 2012
by sask55
Implicit Definition Errors 4 1051 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 1175 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 937 February 04, 2012
by dvdsnyd
help with interrupts 6 993 February 04, 2012
by dvdsnyd
questions on overflow 4 691 February 03, 2012
by dvdsnyd
curser positioning 6 778 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1137 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 885 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 1064 January 29, 2012
by DS1000
Sending a string in UART 19 7428 January 27, 2012
by treymd
Adding a Bootloader to a ATMEGA324P 40 4800 January 26, 2012
by Ralphxyz
HD44780 (LCD) 3 1072 January 24, 2012
by glendon
Variation on 3 bit adder 9 859 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 856 January 23, 2012
by Rick_S
referencing a variable 20 1029 January 21, 2012
by Ralphxyz
pin change interrupts 9 1535 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 1811 January 19, 2012
by raylop
test 3 705 January 18, 2012
by Gil
Trouble with my first program! help 50 1843 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 1134 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 960 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 1899 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 711 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 1316 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 836 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 1085 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 1813 January 05, 2012
by tchilzer2
Interrupt Problem 8 887 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1088 January 05, 2012
by hevans
Bootloader error 5 986 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 1549 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1051 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 774 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 768 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1112 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 1241 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 1149 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 1977 December 24, 2011
by BobaMosfet
Tempsensor Project 41 3172 December 23, 2011
by pcbolt
Completely Confused with Shift registers 23 1329 December 22, 2011
by missle3944
"DIP switch" project (basic nerdkit) 6 1175 December 22, 2011
by glendon
Serial Read in Labview 12 2389 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 1094 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 741 December 19, 2011
by Striker
Corrupted Data 2 1003 December 13, 2011
by hevans
Digital clock code 2 1086 December 12, 2011
by Rick_S
Detecting high/ low pins 11 2249 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 1326 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 1927 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 1029 December 07, 2011
by huzbum
Music with the MCU?? 12 1815 December 05, 2011
by 2electrified
LED array scroll function 38 6399 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 1118 December 04, 2011
by pfullen
Using Vim - installing C script 4 849 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 973 December 02, 2011
by bluestang
First Program initilload 11 909 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 993 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 1148 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 980 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 1247 November 22, 2011
by Rick_S
LCD and custom display 3 912 November 20, 2011
by missle3944
LCD Custom Characters Help 6 2203 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 1476 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 916 November 11, 2011
by BNS
Modbus Master 1 1064 November 10, 2011
by doughowlett
TEXT output via serial / com 18 1154 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 1275 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 923 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 793 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 5408 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 920 November 07, 2011
by Heed
Array creation and access 4 716 November 07, 2011
by JimFrederickson
Huffman coding 2 960 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 1562 November 03, 2011
by hevans
Eyeboard, a new approach 1 919 November 03, 2011
by lcruz007
TWI hang up 4 1211 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 920 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1102 October 28, 2011
by hevans
Complete one button menu system 3 1983 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 1215 October 17, 2011
by claesz
ADC help 3 912 October 15, 2011
by sonicgadgets
String manipulation 6 1353 October 13, 2011
by claesz
Basic Makefile Help 4 896 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 3152 October 06, 2011
by Rick_S
Led Blink 3 992 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1104 October 03, 2011
by hevans
Games to learn programming 4 2667 September 23, 2011
by Ralphxyz
Master Slave communications 4 1019 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 860 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 1284 September 11, 2011
by dgikuljot
MCU Configuration 12 880 September 08, 2011
by BobaMosfet
Varying voltages 10 1058 September 07, 2011
by bretm
Interpret statement 5 834 September 03, 2011
by egero1
Temp spi help 3 726 September 01, 2011
by missle3944
LCD horizontal scrolling 10 2417 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 985 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 1166 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 1141 August 21, 2011
by BobaMosfet
xylophone program 1 813 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 940 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 1037 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 1150 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 4267 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1133 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 1783 August 08, 2011
by bretm
Noise Noise Noise 3 1549 August 04, 2011
by hariharan
Accessing PB1 - 5 2 752 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 986 August 03, 2011
by cujofever
Loading the "Bootloader" 36 2685 August 03, 2011
by kayrock
EEPROM confusion 13 1605 July 29, 2011
by Noter
1value error 21 1310 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 938 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 1442 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1059 July 21, 2011
by carlhako
Populating an Array 22 1400 July 20, 2011
by Ralphxyz
uint8_t array problems 5 1376 July 20, 2011
by Tug
sprintf won't convert to a float. 29 2061 July 19, 2011
by BobaMosfet
Make header file 10 1922 July 19, 2011
by Ralphxyz
pwm for dac 58 5413 July 18, 2011
by kayrock
Random Number 2 955 July 18, 2011
by Robotnik
Interupts with a button 3 787 July 16, 2011
by Noter
need help with my code 3 919 July 13, 2011
by bhovik
Weird OSX compiling problem 2 706 July 13, 2011
by gcharris
C++ 8 2837 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 988 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 1461 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 1424 July 08, 2011
by Rick_S
Making a programmer 7 1146 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 1266 July 04, 2011
by uml_12
Aurdino Code to basic C 1 1204 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 2302 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1070 June 27, 2011
by Rick_S
Time.h 3 1527 June 23, 2011
by JamesR
Pygame (no rect object) 5 1307 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1101 June 22, 2011
by Ralphxyz
Error in Code 2 699 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1150 June 21, 2011
by lnino
Responding to a Button with Polling 7 1178 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 2188 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 882 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1269 June 13, 2011
by JoyceChee
Nerdkit 22 1828 June 11, 2011
by HJA
Button ipod help 5 743 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1224 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 1620 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 992 June 03, 2011
by BobaMosfet
Stepper motor code question 1 1357 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 1395 May 29, 2011
by Ralphxyz
questions about setting bits 11 1873 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 3054 May 26, 2011
by huzbum
Question About Interrupts 4 1189 May 25, 2011
by huzbum
RPM to MPH 12 1542 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 1982 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1116 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1157 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 1842 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 1619 May 20, 2011
by Ralphxyz
UART interrupt issues 6 1776 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1209 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1182 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 1257 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 1180 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 3798 May 17, 2011
by amartinez
PSTR error? 5 1089 May 17, 2011
by hevans
Photoresistor to ADC 15 1370 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 978 May 14, 2011
by rboggs10
Storing data on a flash drive 6 1747 May 14, 2011
by bretm
Help with some code? 4 924 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 1355 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 1020 May 13, 2011
by bretm
Python first try comments please 18 1523 May 12, 2011
by Ralphxyz
Control Servo with Button 13 1643 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 1133 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 3660 May 09, 2011
by Ralphxyz
Python Help 23 2507 May 09, 2011
by kemil
Purchased MCU does not work? 7 2517 May 08, 2011
by paulwszew
Compiling error codes 10 904 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1205 May 05, 2011
by hevans
upgrade! 1 925 May 04, 2011
by XOXO
SPI communication code 11 1731 May 03, 2011
by Hexorg
Strange Text Blinking help 4 830 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 1894 April 24, 2011
by xodin
Programming in JAVA 8 8584 April 21, 2011
by Ralphxyz
Function help 5 986 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 1154 April 21, 2011
by lnino
Interesting code structure. 21 1798 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 2084 April 20, 2011
by uml_12
SPI transfer delay 3 1250 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 1223 April 18, 2011
by Noter
Implementation of printf(...) function 2 1182 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 1946 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 1324 April 16, 2011
by kayrock
Programming with serial port 6 1663 April 14, 2011
by carlhako
UART 2 1205 April 14, 2011
by Rick_S
Programmers Notepad 4 1527 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1154 April 12, 2011
by bretm
Nerdkits library 9 1065 April 10, 2011
by hariharan
Playing different music with the MCU 7 16866 April 07, 2011
by bretm
How to store a variable to flash memory? 7 1680 April 07, 2011
by leedawg
timer/counter modules interrupts 2 1681 April 07, 2011
by Noter
Serial setup for wireless transmission 14 2702 April 06, 2011
by Schrat
Memory organization 8 1298 April 06, 2011
by Noter
LED array 2 1181 April 06, 2011
by hevans
compiling a .c file 8 1426 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 1371 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 1068 April 05, 2011
by bretm
led array code 7 1347 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 2522 April 02, 2011
by kkanodia
Frequency 20 1377 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1140 April 02, 2011
by hariharan
Help with code 3 901 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 1598 March 31, 2011
by lnino
Connect a different LCD 12 1289 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 1467 March 30, 2011
by bretm
Writing software using eye movements 2 1050 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 2042 March 29, 2011
by lnino
Interrupts 18 1890 March 28, 2011
by hariharan
OR gate? 14 1290 March 27, 2011
by esoderberg
Analog Output 2 1159 March 26, 2011
by Ralphxyz
For command 8 982 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 1454 March 25, 2011
by hevans
ADMUX 52 2482 March 25, 2011
by Ralphxyz
Attiny10 7 2564 March 25, 2011
by Rick_S
Java Help 2 1272 March 24, 2011
by Ralphxyz
Help with ADC 3 965 March 23, 2011
by bretm
help needed with uart code 4 1636 March 19, 2011
by plinko
Uart 2 1007 March 19, 2011
by missle3944
How to make a "Make File" 3 1444 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 3026 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 1558 March 14, 2011
by lcruz007
Python script collapsing after a while 7 1866 March 11, 2011
by missle3944
Hacking an old school led display 11 2382 March 10, 2011
by Noter
RPM Program 13 2663 March 10, 2011
by Earnhardt
Setting Pin Low 2 1081 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1207 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1119 March 06, 2011
by billwis
Function Prototypes 4 962 March 04, 2011
by Rick_S
Debugger 3 1060 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 1783 March 02, 2011
by bretm
Registers????? 14 1319 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1218 February 27, 2011
by MichaelJE2
Basic C Programming 13 2787 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1254 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 2154 February 23, 2011
by Wads
Programming Capabilities 7 1190 February 23, 2011
by Twarter369
RC car 6 1652 February 22, 2011
by derberp
How to play user entered sound? 9 1171 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 958 February 21, 2011
by hevans
Compiling the bootloader 17 1756 February 20, 2011
by Ralphxyz
Help with PWM 2 1805 February 20, 2011
by hevans
ADCRA 4 1109 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 1419 February 20, 2011
by hevans
Accelerometer project 12 5160 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1034 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 1689 February 13, 2011
by fubar769
Servo code execution 1 1075 February 11, 2011
by missle3944
New chip programming 2 1562 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 2434 February 07, 2011
by hevans
Compiling 3 1056 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 1547 February 05, 2011
by mongo
Checking a Pins Status 3 1454 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 920 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1045 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 2040 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1186 February 01, 2011
by rboggs10
recalling program from microcontroller 2 931 February 01, 2011
by Rick_S
ADC HELP!!! 16 2104 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1111 January 31, 2011
by rboggs10
My first .h file usage 3 1268 January 31, 2011
by Ralphxyz
counting 4 1041 January 28, 2011
by Jalex
atmega328P's ADC 2 1868 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 7316 January 27, 2011
by huzbum
bootloader for ATtiny13 4 3402 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 1404 January 25, 2011
by popwarsweet
Confused again 2 1062 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 2303 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1113 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 1290 January 23, 2011
by Rick_S
Loading issues 4 1169 January 22, 2011
by Shabigity
printf dip arithmetic 3 950 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 1619 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 2766 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 1651 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 1490 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 1321 January 15, 2011
by wanderingjew
MCU specific C programming 4 1526 January 15, 2011
by Hexorg
Math Problem 1 1205 January 15, 2011
by Jalex
Coding question 2 1013 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 1377 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 1522 January 13, 2011
by Icyhot
programming ladder logic 7 5763 January 11, 2011
by tomroth
lcd.c bitwise operations 2 1293 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 1487 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 1441 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 1471 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1065 January 04, 2011
by Steven
N00B memory allocation questions 4 1119 January 04, 2011
by Sciencenerd
SD card protocol 3 2730 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 1372 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 1530 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 1607 January 01, 2011
by hevans
Just built a 7 segment interface 7 2282 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 1987 December 28, 2010
by Ralphxyz
if statements... 12 1818 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 2608 December 22, 2010
by VictorsNerdery
Math Check Please 5 988 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 1662 December 22, 2010
by Icyhot
Question Regarding Registers 5 1236 December 16, 2010
by hevans
JTAG programming 2 1505 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1102 December 11, 2010
by mbobak
knight rider LED animation 21 2987 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1078 December 06, 2010
by lcruz007
Error during make 2 1145 December 06, 2010
by bretm
trying to understand MAKE 6 1076 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 1839 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1085 December 01, 2010
by hevans
using different crystals 4 1159 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 1560 November 25, 2010
by Ralphxyz
Writing Data to File 2 1298 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1141 November 18, 2010
by hevans
Fourier transform 3 2120 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 1010 November 11, 2010
by bretm
Quick bootloader question 4 1203 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1088 November 08, 2010
by gusr205
Doing Integrals in C code 5 3096 November 07, 2010
by hevans
Duty cycle 3 1131 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 1301 November 05, 2010
by bretm
I2C Nerdkit Library 14 3052 October 30, 2010
by Ralphxyz
Malloc Issues 6 1581 October 30, 2010
by kle8309
Smooth servo movement. 10 2408 October 27, 2010
by esoderberg
or operator 2 1048 October 25, 2010
by hevans
Tech-O-Meter 5 1124 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 2735 October 25, 2010
by Rick_S
Temperature sensor 10 2026 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 1381 October 23, 2010
by mmw1
how does avr memory work? 2 1586 October 19, 2010
by hevans
DAPA Upload Problem 10 1497 October 18, 2010
by brockmjp
Reading Resistance 4 1510 October 17, 2010
by LindaEC
avrisp mkii trouble 21 2640 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 1461 October 10, 2010
by hevans
Setting FUSES? 5 1814 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 2121 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 1801 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 1503 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 1604 September 21, 2010
by bretm
MCU Programming Error 2 1017 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 1379 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1239 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 2173 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 1244 September 15, 2010
by bpenglase
Mac problems with programming 7 1356 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 2861 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1173 September 07, 2010
by hevans
Initial programming 15 1215 September 04, 2010
by Rick_S
LED all at once 4 1110 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 1398 August 26, 2010
by Rick_S
IR reciever/transmitter 2 1352 August 26, 2010
by bretm
alternative programming language 4 1416 August 25, 2010
by awesome
Listen for serial input 4 1523 August 24, 2010
by mrobbins
data transmission using digital i/o 1 1401 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 2497 August 21, 2010
by Ralphxyz
tempsensor 4 1131 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 2037 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 2667 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 3047 August 16, 2010
by ironcladmvtm
Compile 4 1188 August 16, 2010
by Ralphxyz
Change text 6 1109 August 10, 2010
by Ralphxyz
Data logging using SD card 9 6544 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 1608 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 2155 August 07, 2010
by kle8309
Other LCDs? 2 1258 August 06, 2010
by Rick_S
Not working 21 1979 August 06, 2010
by Razvan
Generating random numbers in C. 2 1876 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 1687 August 04, 2010
by gnkarn
My MAKE article 2 1529 August 04, 2010
by Rick_S
COM port assignment with Vista 6 1545 July 31, 2010
by sbrod
Multiple ADC ports 9 1781 July 31, 2010
by norby31
what do these errors mean? 11 1099 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 4783 July 28, 2010
by hevans
Saving variables 2 1205 July 27, 2010
by bretm
Printing today date on LCD 5 1303 July 27, 2010
by Ralphxyz
Sending a string 6 1426 July 26, 2010
by ioScream
LED Scrolling display 1 1602 July 25, 2010
by ermias
error help 3 1233 July 24, 2010
by cinta51
Need a JumpStart 8 1256 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 2049 July 20, 2010
by pjack
Content mismatch - verification error 6 1847 July 20, 2010
by pjack
Reading battery voltage using ADC 15 8056 July 20, 2010
by lsoltmann
LCD sequence question 2 1031 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 1436 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 3598 July 12, 2010
by lcruz007
ADC with input at ground 6 1577 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 1499 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 1372 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1239 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 1728 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 1460 June 29, 2010
by bretm
Saving text to EEPROM 2 1702 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 1411 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1277 June 14, 2010
by banerjen
Quick question for those fluent in C 7 1301 June 13, 2010
by BobaMosfet
Programming Language Reference 6 1364 June 12, 2010
by Jer
Foodloader help 5 1280 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 1785 June 11, 2010
by treymd
tempsensor project 8 1150 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1189 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1229 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 3143 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1100 May 13, 2010
by wayward
ISP programming error 8 5049 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 1504 May 11, 2010
by avicell
Maximum PWM frequency? 4 1512 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 1382 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 1383 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 1606 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1143 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 1602 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 2290 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 2068 May 01, 2010
by Solorbob
UART programming (PC side) 4 1865 May 01, 2010
by Hexorg
Assemble resistor notation 4 1091 May 01, 2010
by Ralphxyz
coding pushbuttons 9 1326 April 30, 2010
by bretm
Using PCINT4 5 1470 April 22, 2010
by bretm
Using Shift Registers? 2 1821 April 18, 2010
by wayward
on flash FILE i/o 6 1185 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1126 April 13, 2010
by sask55
AVR Arrays? 2 1746 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 3408 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 2413 April 11, 2010
by JackScumm
My new game for my EES 7 1613 April 10, 2010
by Hexorg
Silly Coding Question 10 1266 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 1929 April 08, 2010
by Ralphxyz
Boot loader Questions 6 1800 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 1395 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 1300 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 1664 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 1325 April 02, 2010
by lcruz007
PWM and LEDs 3 1634 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1323 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 1482 March 27, 2010
by bretm
Modifing C code without knowing C 3 1408 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 4530 March 24, 2010
by Frozenlock
Python code to create LED font 1 1761 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 2709 March 21, 2010
by brian
Eclipse AVR plugin help 5 1500 March 18, 2010
by fatmarik
Help with programing plese 4 1258 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 1696 March 17, 2010
by Rick_S
POST (power on self test) 2 1382 March 12, 2010
by treymd
Easy PWM tutorial 2 1467 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 1448 March 09, 2010
by met_fredrik
My project at my local newspaper 3 1609 March 07, 2010
by lcruz007
asm macro error 2 1275 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 1361 March 05, 2010
by xc2rx
ACD sample rate 4 1831 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 2208 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 1410 March 03, 2010
by Malicious
ATmega328P Upgrade 3 1327 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1203 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 1696 March 02, 2010
by lcruz007
Easy Random Numbers 3 2119 March 01, 2010
by hevans
float to int? 5 1530 February 27, 2010
by Hexorg
An interesting beep 1 1421 February 26, 2010
by bretm
Bucket Brigade 3 1337 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 7675 February 20, 2010
by treymd
Skateboard project, new to programming. 9 1907 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1209 February 15, 2010
by ton_mit
Bootloader install 6 2064 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 1746 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1222 February 13, 2010
by banerjen
clearing data in serail buffer 5 4080 February 11, 2010
by sask55
microseconds realtimeclock 3 1315 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 1599 February 08, 2010
by mrobbins
time structure check 12 1361 February 07, 2010
by wayward
ISP Question 10 1400 February 06, 2010
by Phrank916
Can't upload to m328p 4 1529 February 06, 2010
by sask55
Check out my new project! 5 1714 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 1521 February 02, 2010
by saleem
Convert uint8_t to char 3 6532 February 01, 2010
by saleem
Need Accelerometer... 8 1504 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1232 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1136 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 2264 January 29, 2010
by Rick_S
what the heck does << mean? 4 1497 January 29, 2010
by Ralphxyz
Clocking another IC 3 1240 January 27, 2010
by mrobbins
Twisted pair 11 1386 January 26, 2010
by mongo
Python Majic 3 1844 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 1246 January 22, 2010
by hevans
Trouble in sending information in UART 3 1525 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 2117 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 5610 January 20, 2010
by saleem
Help needed on counting program 5 1409 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 2596 January 19, 2010
by treymd
Python creates it's own errors! 17 1304 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 1543 January 18, 2010
by mongo
Compiling new code 10 1551 January 16, 2010
by N3Roaster
Make error 17 1834 January 16, 2010
by Eb547
ISP and micro madness. 12 1476 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 1368 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 1260 January 14, 2010
by Rick_S
Book suggestions? 3 1335 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 1562 January 11, 2010
by ecornwell
Total C virgin Newbie 4 1409 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 2871 January 05, 2010
by hevans
Newbie needs help !!!!! 3 1509 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 1434 December 31, 2009
by hevans
Understanding Array Code 9 1492 December 30, 2009
by Electromech
Temperature Project Code explaination 3 1257 December 30, 2009
by markjbenson
Pin change interrupt 2 1817 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 2454 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 1706 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 8258 December 27, 2009
by jastermerrel
Makefile foodloader 34 3023 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 3067 December 25, 2009
by Aceslick911
High voltage signal timer 3 1261 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 3004 December 22, 2009
by Rick_S
Managing data tables 12 1707 December 21, 2009
by JKITSON
external interrupt 1 1258 December 21, 2009
by saleem
Weather Station 1 1794 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 1584 December 14, 2009
by hevans
from ivonv's post 8 1950 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 1300 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 1863 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 2288 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 1875 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 1431 December 04, 2009
by pbfy0
A few questions... 10 1771 November 29, 2009
by hevans
Help with code please 22 2327 November 29, 2009
by pbfy0
Programmers Wanted 1 1567 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 1319 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 1466 November 24, 2009
by FWSquatch
Random Questions 10 1429 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 1317 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 2857 November 23, 2009
by BobaMosfet
C Programming basic question 3 1478 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 3295 November 09, 2009
by jbremnant
LED Marquee acting weird 23 2142 November 02, 2009
by hevans
How-To: Sleep 11 2864 October 27, 2009
by mikedoug
I2C communications 3 1501 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 3740 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 1397 October 19, 2009
by puargs
Suggestions for LCD program space 13 1829 October 14, 2009
by mikedoug
Tug this is for you (only) 5 1429 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 2371 September 28, 2009
by rusirius
Connection to cell phones 7 2168 September 22, 2009
by rusirius
Very simple assembly problem 13 2658 September 21, 2009
by rusirius
Linux C editor recommendation 11 3367 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 2682 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 1703 September 15, 2009
by rusirius
Using source code 10 1716 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 1953 August 26, 2009
by Nerdful_com
Curious about Wireless 3 1741 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 3727 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 4718 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 1848 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 2744 August 15, 2009
by Starwarslegokid
python loop 21 3055 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 1962 August 11, 2009
by amco
"Fancy Pants" Batch File 3 1984 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 7689 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 4223 July 29, 2009
by mrobbins
Bootloader Kit 9 2281 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 5607 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 3939 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 1646 July 10, 2009
by karlockhart
Digital Write Question 14 1756 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 3506 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 1662 June 22, 2009
by Tug
debugging 4 1668 June 20, 2009
by wayward
Help with a state machine 3 2447 June 11, 2009
by n3ueaEMTP
Binary Clock 24 3783 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 3219 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 2338 May 26, 2009
by wayward
sprintf 4 2578 May 22, 2009
by wayward
testing the programmer 3 1530 May 16, 2009
by digiassn
initialload 3 1681 May 09, 2009
by tuxguy
Simple Communication with your computer 12 2470 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 2038 May 06, 2009
by wayward
AVR Bootloaders 3 1892 April 18, 2009
by wayward
Led Marquee question 14 2171 April 11, 2009
by mcai8sh4

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