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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (812 threads, 6530 posts)
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Adding a Bootloader to a ATMEGA324P 41 5074 19 hours, 52 minutes ago
by scootergarrett
Programming with graphics 6 184 November 24, 2014
by jmuthe
Let's do a project 42 841 November 21, 2014
by BobaMosfet
MicroView Program Load 7 280 November 11, 2014
by BobaMosfet
COM Port Problem 4 177 October 22, 2014
by BobaMosfet
Do not understand this 12 1575 September 29, 2014
by BobaMosfet
original program 3 234 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 707 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 303 June 10, 2014
by lailai
Motorcycle tachometer 1 225 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 335 June 01, 2014
by sask55
Pointer questions 6 378 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 306 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 1827 May 13, 2014
by Ralphxyz
Master/Slave I2C 9 5237 May 06, 2014
by Noter
a Tiny project 15 607 May 05, 2014
by Pew446
char array if statement 4 301 April 21, 2014
by Noter
How many KB of flash is my program using? 6 333 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 772 March 15, 2014
by JimFrederickson
char array if statement 12 547 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 891 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 227 February 24, 2014
by boxvic
complex library 3 394 January 19, 2014
by esoderberg
complex library 1 230 January 18, 2014
by scootergarrett
MKII questions 23 1010 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 391 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 1114 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 666 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 1121 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 9384 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 651 October 26, 2013
by Noter
HV Programmer 8 735 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 1214 September 11, 2013
by pcbolt
Get time between sensor readings 5 543 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 1353 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 841 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 639 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 625 August 07, 2013
by pcbolt
XMEGA 2 554 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 1950 July 17, 2013
by edb
Different result with different variable names 9 635 June 04, 2013
by scootergarrett
Strange ADC errors 15 885 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 429 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 497 May 29, 2013
by Kami
Define debug comments 10 567 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 1547 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 562 April 28, 2013
by pcbolt
makefile eeprom 2 468 April 22, 2013
by pcbolt
TWI questions. 10 986 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 3271 April 07, 2013
by JimFrederickson
Bootloader woes 15 871 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 727 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 614 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 897 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 4341 March 28, 2013
by Ralphxyz
creating make file 10 615 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 511 March 14, 2013
by lnino
USART as SPI 7 1384 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 540 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 1106 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 579 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 620 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 485 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 664 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 738 February 12, 2013
by Nichben
Beginners Guide 2 664 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 1223 February 05, 2013
by adosch
Writing into memory while running program 4 595 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 807 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 554 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 1072 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 1716 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 1285 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 499 January 12, 2013
by Noter
help with keypad/display project code 23 1022 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 540 January 10, 2013
by keith712
LED circuit not producing expected results 5 844 January 05, 2013
by Noter
AVR Programming without bootloader 29 2714 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 467 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 2546 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 1094 December 29, 2012
by pcbolt
typecast problem? 7 508 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 780 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 948 December 24, 2012
by Noter
oscillator fuse bits 9 634 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 659 December 23, 2012
by keith712
no such file error 1 6 855 December 23, 2012
by keith712
Using strcpy 3 674 December 20, 2012
by Nichben
Analog to Digital Conversion 44 1757 December 18, 2012
by Rick_S
printf problems 9 691 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 1075 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 1791 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 825 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 12275 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 454 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 568 November 20, 2012
by BobaMosfet
printf_P problems 5 724 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 1276 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 1441 October 22, 2012
by JimFrederickson
waht dose |= do 5 866 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 2013 October 20, 2012
by fishberg5051
Array limitations 6 1051 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 1143 October 16, 2012
by ankush_karche
Reading from uart stream 18 1495 October 15, 2012
by sask55
AVRISP v2 programmer 3 830 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 1282 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 854 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 1296 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 1843 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 639 October 01, 2012
by Noter
indexing an array with a variable 5 572 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 493 September 27, 2012
by ankush_karche
use of strcat fuction 7 768 September 23, 2012
by sask55
ADC problem 11 981 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 884 September 18, 2012
by Bushy
Program too big for MCU? 3 612 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 5132 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 1211 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 810 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 833 September 13, 2012
by wadaltmon
Need help reading input port pin 8 756 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 955 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 1976 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 1075 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 691 September 05, 2012
by Ralphxyz
R/C Car Programing 2 715 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 564 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 1044 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 1118 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 553 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 1179 August 21, 2012
by thinairart
Simple micro controlled light switch 2 824 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 1010 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 782 August 18, 2012
by Finis
TypeCast problem 3 549 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 726 August 15, 2012
by Ralphxyz
The datasheet!!! 3 655 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 839 August 03, 2012
by virtual
Basic programming help 11 774 July 30, 2012
by sask55
Random Number Generator 5 1258 July 25, 2012
by lnino
Scanner Input/Output 7 719 July 23, 2012
by bl00513
Test program - location? 3 584 July 21, 2012
by TheFed
Making a library? 11 1011 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 5402 July 19, 2012
by Ralphxyz
Program with real serial cable 9 915 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 7287 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 636 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 3030 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 662 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 1497 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 1193 July 06, 2012
by edb
Counting the changes in a pin 3 656 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 630 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 1017 July 03, 2012
by Rick_S
Fuses for External Crystal 2 704 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 1345 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 623 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 686 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 2171 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 1023 June 23, 2012
by rmore
Reading eeprom 3 775 June 21, 2012
by missle3944
Bluetooth Module Question 2 766 June 20, 2012
by pcbolt
Using #define 3 590 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 753 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 968 June 14, 2012
by dicko
Timing for each line of code 3 605 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 1611 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 695 June 10, 2012
by Pew446
328p makefile 5 924 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 3245 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 996 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 702 June 03, 2012
by chaosatom
Input pin Trouble 2 750 May 28, 2012
by pcbolt
Master/Slave SPI 10 5250 May 28, 2012
by sask55
SPI problem 7 1579 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 672 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 970 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 777 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 865 May 17, 2012
by RogerFL
Compiler issue? 3 663 May 17, 2012
by RogerFL
SPI Problem! 1 877 May 17, 2012
by kemil
Read from atmega 15 3320 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 1544 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 776 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 1578 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 1259 May 08, 2012
by RogerFL
Displaying on the LCD 2 729 May 06, 2012
by ad2476
Problem with Boolean type 12 1404 May 03, 2012
by HexManiac
Fan control troubleshooting 24 1540 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 942 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 991 April 29, 2012
by JimFrederickson
include statement 2 696 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 873 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 2030 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 1410 April 20, 2012
by Ralphxyz
Simple UART code 7 1497 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 1447 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 623 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 982 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 1062 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 1196 April 12, 2012
by hevans
Dont understand the &= and |= 8 777 April 06, 2012
by pcbolt
newbie 17 1096 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 965 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 873 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 770 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 1038 March 30, 2012
by pcbolt
Code Doctor needed. 21 1029 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 787 March 30, 2012
by pcbolt
LED Array questions 3 784 March 30, 2012
by amartinez
Need help Programing! 2 749 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 1023 March 22, 2012
by pcbolt
trouble need help 7 777 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 1434 March 14, 2012
by stanvan
concise serial output? 5 882 March 11, 2012
by sask55
2N7000 work with open drain? 5 1178 March 08, 2012
by RogerFL
How to create a timer? 8 975 March 07, 2012
by Rick_S
Need help with frequency counter 8 988 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 779 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 876 March 03, 2012
by esoderberg
Mac Terminal programming 11 1392 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 785 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 1257 February 29, 2012
by pcbolt
SPI Programming 11 2888 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 779 February 27, 2012
by jvince96
Sending Data to a File 4 1241 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 1029 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 943 February 18, 2012
by mdk
Code weird errors? 13 1029 February 17, 2012
by pcbolt
Hardware Connections 3 754 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 3684 February 11, 2012
by Rick_S
First MCU Program 4 700 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 959 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 863 February 07, 2012
by sask55
Implicit Definition Errors 4 1070 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 1202 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 957 February 04, 2012
by dvdsnyd
help with interrupts 6 1010 February 04, 2012
by dvdsnyd
questions on overflow 4 711 February 03, 2012
by dvdsnyd
curser positioning 6 798 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1155 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 898 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 1098 January 29, 2012
by DS1000
Sending a string in UART 19 7605 January 27, 2012
by treymd
HD44780 (LCD) 3 1091 January 24, 2012
by glendon
Variation on 3 bit adder 9 879 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 877 January 23, 2012
by Rick_S
referencing a variable 20 1055 January 21, 2012
by Ralphxyz
pin change interrupts 9 1590 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 1858 January 19, 2012
by raylop
test 3 722 January 18, 2012
by Gil
Trouble with my first program! help 50 1876 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 1158 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 985 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 1958 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 729 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 1352 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 859 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 1121 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 1865 January 05, 2012
by tchilzer2
Interrupt Problem 8 910 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1113 January 05, 2012
by hevans
Bootloader error 5 1023 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 1584 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1071 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 795 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 781 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1136 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 1284 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 1170 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 2026 December 24, 2011
by BobaMosfet
Tempsensor Project 41 3251 December 23, 2011
by pcbolt
Completely Confused with Shift registers 23 1356 December 22, 2011
by missle3944
"DIP switch" project (basic nerdkit) 6 1206 December 22, 2011
by glendon
Serial Read in Labview 12 2465 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 1125 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 757 December 19, 2011
by Striker
Corrupted Data 2 1034 December 13, 2011
by hevans
Digital clock code 2 1109 December 12, 2011
by Rick_S
Detecting high/ low pins 11 2309 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 1354 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 1956 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 1064 December 07, 2011
by huzbum
Music with the MCU?? 12 1852 December 05, 2011
by 2electrified
LED array scroll function 38 6495 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 1146 December 04, 2011
by pfullen
Using Vim - installing C script 4 881 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 992 December 02, 2011
by bluestang
First Program initilload 11 933 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 1029 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 1181 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 1003 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 1279 November 22, 2011
by Rick_S
LCD and custom display 3 932 November 20, 2011
by missle3944
LCD Custom Characters Help 6 2240 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 1508 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 942 November 11, 2011
by BNS
Modbus Master 1 1091 November 10, 2011
by doughowlett
TEXT output via serial / com 18 1186 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 1306 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 942 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 818 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 5454 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 939 November 07, 2011
by Heed
Array creation and access 4 734 November 07, 2011
by JimFrederickson
Huffman coding 2 987 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 1604 November 03, 2011
by hevans
Eyeboard, a new approach 1 947 November 03, 2011
by lcruz007
TWI hang up 4 1236 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 942 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1122 October 28, 2011
by hevans
Complete one button menu system 3 2024 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 1241 October 17, 2011
by claesz
ADC help 3 935 October 15, 2011
by sonicgadgets
String manipulation 6 1400 October 13, 2011
by claesz
Basic Makefile Help 4 914 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 3231 October 06, 2011
by Rick_S
Led Blink 3 1025 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1131 October 03, 2011
by hevans
Games to learn programming 4 2698 September 23, 2011
by Ralphxyz
Master Slave communications 4 1046 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 878 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 1319 September 11, 2011
by dgikuljot
MCU Configuration 12 909 September 08, 2011
by BobaMosfet
Varying voltages 10 1092 September 07, 2011
by bretm
Interpret statement 5 856 September 03, 2011
by egero1
Temp spi help 3 740 September 01, 2011
by missle3944
LCD horizontal scrolling 10 2451 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 1002 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 1196 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 1170 August 21, 2011
by BobaMosfet
xylophone program 1 842 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 958 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 1065 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 1192 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 4391 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1156 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 1815 August 08, 2011
by bretm
Noise Noise Noise 3 1573 August 04, 2011
by hariharan
Accessing PB1 - 5 2 771 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 1007 August 03, 2011
by cujofever
Loading the "Bootloader" 36 2727 August 03, 2011
by kayrock
EEPROM confusion 13 1657 July 29, 2011
by Noter
1value error 21 1338 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 954 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 1468 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1088 July 21, 2011
by carlhako
Populating an Array 22 1430 July 20, 2011
by Ralphxyz
uint8_t array problems 5 1410 July 20, 2011
by Tug
sprintf won't convert to a float. 29 2142 July 19, 2011
by BobaMosfet
Make header file 10 1954 July 19, 2011
by Ralphxyz
pwm for dac 58 5482 July 18, 2011
by kayrock
Random Number 2 974 July 18, 2011
by Robotnik
Interupts with a button 3 805 July 16, 2011
by Noter
need help with my code 3 944 July 13, 2011
by bhovik
Weird OSX compiling problem 2 723 July 13, 2011
by gcharris
C++ 8 2896 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 1006 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 1479 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 1472 July 08, 2011
by Rick_S
Making a programmer 7 1164 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 1295 July 04, 2011
by uml_12
Aurdino Code to basic C 1 1234 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 2334 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1090 June 27, 2011
by Rick_S
Time.h 3 1547 June 23, 2011
by JamesR
Pygame (no rect object) 5 1329 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1118 June 22, 2011
by Ralphxyz
Error in Code 2 722 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1171 June 21, 2011
by lnino
Responding to a Button with Polling 7 1198 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 2233 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 901 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1289 June 13, 2011
by JoyceChee
Nerdkit 22 1876 June 11, 2011
by HJA
Button ipod help 5 759 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1245 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 1646 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 1009 June 03, 2011
by BobaMosfet
Stepper motor code question 1 1379 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 1435 May 29, 2011
by Ralphxyz
questions about setting bits 11 1924 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 3139 May 26, 2011
by huzbum
Question About Interrupts 4 1212 May 25, 2011
by huzbum
RPM to MPH 12 1574 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 2031 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1145 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1181 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 1876 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 1650 May 20, 2011
by Ralphxyz
UART interrupt issues 6 1827 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1223 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1203 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 1293 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 1219 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 3868 May 17, 2011
by amartinez
PSTR error? 5 1112 May 17, 2011
by hevans
Photoresistor to ADC 15 1406 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 995 May 14, 2011
by rboggs10
Storing data on a flash drive 6 1771 May 14, 2011
by bretm
Help with some code? 4 942 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 1374 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 1047 May 13, 2011
by bretm
Python first try comments please 18 1570 May 12, 2011
by Ralphxyz
Control Servo with Button 13 1693 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 1152 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 3740 May 09, 2011
by Ralphxyz
Python Help 23 2547 May 09, 2011
by kemil
Purchased MCU does not work? 7 2558 May 08, 2011
by paulwszew
Compiling error codes 10 931 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1226 May 05, 2011
by hevans
upgrade! 1 944 May 04, 2011
by XOXO
SPI communication code 11 1774 May 03, 2011
by Hexorg
Strange Text Blinking help 4 848 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 1939 April 24, 2011
by xodin
Programming in JAVA 8 8716 April 21, 2011
by Ralphxyz
Function help 5 1011 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 1177 April 21, 2011
by lnino
Interesting code structure. 21 1845 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 2149 April 20, 2011
by uml_12
SPI transfer delay 3 1270 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 1266 April 18, 2011
by Noter
Implementation of printf(...) function 2 1200 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 1975 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 1347 April 16, 2011
by kayrock
Programming with serial port 6 1691 April 14, 2011
by carlhako
UART 2 1233 April 14, 2011
by Rick_S
Programmers Notepad 4 1549 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1179 April 12, 2011
by bretm
Nerdkits library 9 1088 April 10, 2011
by hariharan
Playing different music with the MCU 7 16980 April 07, 2011
by bretm
How to store a variable to flash memory? 7 1724 April 07, 2011
by leedawg
timer/counter modules interrupts 2 1715 April 07, 2011
by Noter
Serial setup for wireless transmission 14 2739 April 06, 2011
by Schrat
Memory organization 8 1316 April 06, 2011
by Noter
LED array 2 1197 April 06, 2011
by hevans
compiling a .c file 8 1452 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 1393 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 1097 April 05, 2011
by bretm
led array code 7 1369 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 2573 April 02, 2011
by kkanodia
Frequency 20 1407 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1164 April 02, 2011
by hariharan
Help with code 3 920 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 1636 March 31, 2011
by lnino
Connect a different LCD 12 1319 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 1505 March 30, 2011
by bretm
Writing software using eye movements 2 1071 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 2086 March 29, 2011
by lnino
Interrupts 18 1933 March 28, 2011
by hariharan
OR gate? 14 1331 March 27, 2011
by esoderberg
Analog Output 2 1179 March 26, 2011
by Ralphxyz
For command 8 1002 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 1484 March 25, 2011
by hevans
ADMUX 52 2528 March 25, 2011
by Ralphxyz
Attiny10 7 2606 March 25, 2011
by Rick_S
Java Help 2 1285 March 24, 2011
by Ralphxyz
Help with ADC 3 985 March 23, 2011
by bretm
help needed with uart code 4 1654 March 19, 2011
by plinko
Uart 2 1024 March 19, 2011
by missle3944
How to make a "Make File" 3 1481 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 3064 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 1591 March 14, 2011
by lcruz007
Python script collapsing after a while 7 1902 March 11, 2011
by missle3944
Hacking an old school led display 11 2430 March 10, 2011
by Noter
RPM Program 13 2714 March 10, 2011
by Earnhardt
Setting Pin Low 2 1101 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1226 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1139 March 06, 2011
by billwis
Function Prototypes 4 982 March 04, 2011
by Rick_S
Debugger 3 1081 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 1818 March 02, 2011
by bretm
Registers????? 14 1345 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1233 February 27, 2011
by MichaelJE2
Basic C Programming 13 2822 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1273 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 2198 February 23, 2011
by Wads
Programming Capabilities 7 1213 February 23, 2011
by Twarter369
RC car 6 1670 February 22, 2011
by derberp
How to play user entered sound? 9 1200 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 978 February 21, 2011
by hevans
Compiling the bootloader 17 1811 February 20, 2011
by Ralphxyz
Help with PWM 2 1843 February 20, 2011
by hevans
ADCRA 4 1138 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 1445 February 20, 2011
by hevans
Accelerometer project 12 5217 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1057 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 1712 February 13, 2011
by fubar769
Servo code execution 1 1097 February 11, 2011
by missle3944
New chip programming 2 1580 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 2469 February 07, 2011
by hevans
Compiling 3 1069 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 1573 February 05, 2011
by mongo
Checking a Pins Status 3 1469 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 943 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1066 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 2079 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1205 February 01, 2011
by rboggs10
recalling program from microcontroller 2 947 February 01, 2011
by Rick_S
ADC HELP!!! 16 2152 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1133 January 31, 2011
by rboggs10
My first .h file usage 3 1297 January 31, 2011
by Ralphxyz
counting 4 1067 January 28, 2011
by Jalex
atmega328P's ADC 2 1911 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 7651 January 27, 2011
by huzbum
bootloader for ATtiny13 4 3433 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 1428 January 25, 2011
by popwarsweet
Confused again 2 1075 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 2350 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1133 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 1323 January 23, 2011
by Rick_S
Loading issues 4 1186 January 22, 2011
by Shabigity
printf dip arithmetic 3 972 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 1645 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 2825 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 1683 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 1522 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 1344 January 15, 2011
by wanderingjew
MCU specific C programming 4 1554 January 15, 2011
by Hexorg
Math Problem 1 1229 January 15, 2011
by Jalex
Coding question 2 1031 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 1416 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 1544 January 13, 2011
by Icyhot
programming ladder logic 7 5851 January 11, 2011
by tomroth
lcd.c bitwise operations 2 1317 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 1504 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 1465 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 1497 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1085 January 04, 2011
by Steven
N00B memory allocation questions 4 1135 January 04, 2011
by Sciencenerd
SD card protocol 3 2796 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 1402 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 1557 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 1632 January 01, 2011
by hevans
Just built a 7 segment interface 7 2306 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 2030 December 28, 2010
by Ralphxyz
if statements... 12 1873 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 2634 December 22, 2010
by VictorsNerdery
Math Check Please 5 1005 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 1689 December 22, 2010
by Icyhot
Question Regarding Registers 5 1255 December 16, 2010
by hevans
JTAG programming 2 1536 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1115 December 11, 2010
by mbobak
knight rider LED animation 21 3061 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1095 December 06, 2010
by lcruz007
Error during make 2 1158 December 06, 2010
by bretm
trying to understand MAKE 6 1092 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 1879 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1104 December 01, 2010
by hevans
using different crystals 4 1176 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 1604 November 25, 2010
by Ralphxyz
Writing Data to File 2 1315 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1162 November 18, 2010
by hevans
Fourier transform 3 2165 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 1031 November 11, 2010
by bretm
Quick bootloader question 4 1229 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1107 November 08, 2010
by gusr205
Doing Integrals in C code 5 3159 November 07, 2010
by hevans
Duty cycle 3 1158 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 1334 November 05, 2010
by bretm
I2C Nerdkit Library 14 3106 October 30, 2010
by Ralphxyz
Malloc Issues 6 1623 October 30, 2010
by kle8309
Smooth servo movement. 10 2447 October 27, 2010
by esoderberg
or operator 2 1068 October 25, 2010
by hevans
Tech-O-Meter 5 1155 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 2778 October 25, 2010
by Rick_S
Temperature sensor 10 2063 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 1399 October 23, 2010
by mmw1
how does avr memory work? 2 1614 October 19, 2010
by hevans
DAPA Upload Problem 10 1528 October 18, 2010
by brockmjp
Reading Resistance 4 1531 October 17, 2010
by LindaEC
avrisp mkii trouble 21 2706 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 1484 October 10, 2010
by hevans
Setting FUSES? 5 1844 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 2184 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 1830 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 1522 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 1634 September 21, 2010
by bretm
MCU Programming Error 2 1035 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 1401 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1268 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 2219 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 1269 September 15, 2010
by bpenglase
Mac problems with programming 7 1382 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 2894 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1191 September 07, 2010
by hevans
Initial programming 15 1240 September 04, 2010
by Rick_S
LED all at once 4 1133 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 1423 August 26, 2010
by Rick_S
IR reciever/transmitter 2 1381 August 26, 2010
by bretm
alternative programming language 4 1453 August 25, 2010
by awesome
Listen for serial input 4 1556 August 24, 2010
by mrobbins
data transmission using digital i/o 1 1415 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 2535 August 21, 2010
by Ralphxyz
tempsensor 4 1150 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 2077 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 2716 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 3090 August 16, 2010
by ironcladmvtm
Compile 4 1205 August 16, 2010
by Ralphxyz
Change text 6 1131 August 10, 2010
by Ralphxyz
Data logging using SD card 9 6611 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 1637 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 2202 August 07, 2010
by kle8309
Other LCDs? 2 1275 August 06, 2010
by Rick_S
Not working 21 2029 August 06, 2010
by Razvan
Generating random numbers in C. 2 1918 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 1715 August 04, 2010
by gnkarn
My MAKE article 2 1560 August 04, 2010
by Rick_S
COM port assignment with Vista 6 1577 July 31, 2010
by sbrod
Multiple ADC ports 9 1816 July 31, 2010
by norby31
what do these errors mean? 11 1122 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 4871 July 28, 2010
by hevans
Saving variables 2 1231 July 27, 2010
by bretm
Printing today date on LCD 5 1323 July 27, 2010
by Ralphxyz
Sending a string 6 1461 July 26, 2010
by ioScream
LED Scrolling display 1 1629 July 25, 2010
by ermias
error help 3 1271 July 24, 2010
by cinta51
Need a JumpStart 8 1284 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 2084 July 20, 2010
by pjack
Content mismatch - verification error 6 1894 July 20, 2010
by pjack
Reading battery voltage using ADC 15 8147 July 20, 2010
by lsoltmann
LCD sequence question 2 1061 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 1474 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 3686 July 12, 2010
by lcruz007
ADC with input at ground 6 1606 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 1515 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 1412 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1256 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 1752 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 1483 June 29, 2010
by bretm
Saving text to EEPROM 2 1741 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 1438 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1300 June 14, 2010
by banerjen
Quick question for those fluent in C 7 1327 June 13, 2010
by BobaMosfet
Programming Language Reference 6 1385 June 12, 2010
by Jer
Foodloader help 5 1303 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 1807 June 11, 2010
by treymd
tempsensor project 8 1173 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1212 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1249 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 3203 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1121 May 13, 2010
by wayward
ISP programming error 8 5143 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 1532 May 11, 2010
by avicell
Maximum PWM frequency? 4 1535 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 1403 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 1417 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 1639 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1162 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 1621 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 2325 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 2108 May 01, 2010
by Solorbob
UART programming (PC side) 4 1900 May 01, 2010
by Hexorg
Assemble resistor notation 4 1112 May 01, 2010
by Ralphxyz
coding pushbuttons 9 1355 April 30, 2010
by bretm
Using PCINT4 5 1499 April 22, 2010
by bretm
Using Shift Registers? 2 1859 April 18, 2010
by wayward
on flash FILE i/o 6 1218 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1152 April 13, 2010
by sask55
AVR Arrays? 2 1780 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 3489 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 2449 April 11, 2010
by JackScumm
My new game for my EES 7 1639 April 10, 2010
by Hexorg
Silly Coding Question 10 1299 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 1970 April 08, 2010
by Ralphxyz
Boot loader Questions 6 1827 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 1417 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 1330 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 1700 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 1348 April 02, 2010
by lcruz007
PWM and LEDs 3 1658 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1346 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 1510 March 27, 2010
by bretm
Modifing C code without knowing C 3 1426 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 4572 March 24, 2010
by Frozenlock
Python code to create LED font 1 1792 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 2741 March 21, 2010
by brian
Eclipse AVR plugin help 5 1537 March 18, 2010
by fatmarik
Help with programing plese 4 1287 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 1734 March 17, 2010
by Rick_S
POST (power on self test) 2 1407 March 12, 2010
by treymd
Easy PWM tutorial 2 1487 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 1478 March 09, 2010
by met_fredrik
My project at my local newspaper 3 1633 March 07, 2010
by lcruz007
asm macro error 2 1309 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 1391 March 05, 2010
by xc2rx
ACD sample rate 4 1866 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 2249 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 1427 March 03, 2010
by Malicious
ATmega328P Upgrade 3 1348 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1225 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 1730 March 02, 2010
by lcruz007
Easy Random Numbers 3 2150 March 01, 2010
by hevans
float to int? 5 1556 February 27, 2010
by Hexorg
An interesting beep 1 1448 February 26, 2010
by bretm
Bucket Brigade 3 1361 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 7705 February 20, 2010
by treymd
Skateboard project, new to programming. 9 1931 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1228 February 15, 2010
by ton_mit
Bootloader install 6 2119 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 1771 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1253 February 13, 2010
by banerjen
clearing data in serail buffer 5 4150 February 11, 2010
by sask55
microseconds realtimeclock 3 1343 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 1624 February 08, 2010
by mrobbins
time structure check 12 1391 February 07, 2010
by wayward
ISP Question 10 1438 February 06, 2010
by Phrank916
Can't upload to m328p 4 1579 February 06, 2010
by sask55
Check out my new project! 5 1741 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 1538 February 02, 2010
by saleem
Convert uint8_t to char 3 6631 February 01, 2010
by saleem
Need Accelerometer... 8 1528 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1251 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1159 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 2296 January 29, 2010
by Rick_S
what the heck does << mean? 4 1517 January 29, 2010
by Ralphxyz
Clocking another IC 3 1259 January 27, 2010
by mrobbins
Twisted pair 11 1413 January 26, 2010
by mongo
Python Majic 3 1879 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 1266 January 22, 2010
by hevans
Trouble in sending information in UART 3 1546 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 2156 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 5694 January 20, 2010
by saleem
Help needed on counting program 5 1437 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 2631 January 19, 2010
by treymd
Python creates it's own errors! 17 1334 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 1561 January 18, 2010
by mongo
Compiling new code 10 1574 January 16, 2010
by N3Roaster
Make error 17 1868 January 16, 2010
by Eb547
ISP and micro madness. 12 1516 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 1393 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 1280 January 14, 2010
by Rick_S
Book suggestions? 3 1359 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 1584 January 11, 2010
by ecornwell
Total C virgin Newbie 4 1426 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 2912 January 05, 2010
by hevans
Newbie needs help !!!!! 3 1536 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 1467 December 31, 2009
by hevans
Understanding Array Code 9 1518 December 30, 2009
by Electromech
Temperature Project Code explaination 3 1277 December 30, 2009
by markjbenson
Pin change interrupt 2 1840 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 2493 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 1729 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 8353 December 27, 2009
by jastermerrel
Makefile foodloader 34 3063 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 3121 December 25, 2009
by Aceslick911
High voltage signal timer 3 1293 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 3036 December 22, 2009
by Rick_S
Managing data tables 12 1737 December 21, 2009
by JKITSON
external interrupt 1 1282 December 21, 2009
by saleem
Weather Station 1 1821 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 1606 December 14, 2009
by hevans
from ivonv's post 8 1978 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 1320 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 1892 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 2313 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 1901 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 1450 December 04, 2009
by pbfy0
A few questions... 10 1800 November 29, 2009
by hevans
Help with code please 22 2365 November 29, 2009
by pbfy0
Programmers Wanted 1 1592 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 1342 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 1490 November 24, 2009
by FWSquatch
Random Questions 10 1455 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 1340 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 2897 November 23, 2009
by BobaMosfet
C Programming basic question 3 1503 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 3328 November 09, 2009
by jbremnant
LED Marquee acting weird 23 2170 November 02, 2009
by hevans
How-To: Sleep 11 2915 October 27, 2009
by mikedoug
I2C communications 3 1525 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 3791 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 1418 October 19, 2009
by puargs
Suggestions for LCD program space 13 1860 October 14, 2009
by mikedoug
Tug this is for you (only) 5 1447 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 2402 September 28, 2009
by rusirius
Connection to cell phones 7 2194 September 22, 2009
by rusirius
Very simple assembly problem 13 2684 September 21, 2009
by rusirius
Linux C editor recommendation 11 3405 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 2721 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 1729 September 15, 2009
by rusirius
Using source code 10 1744 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 1978 August 26, 2009
by Nerdful_com
Curious about Wireless 3 1763 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 3763 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 4849 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 1873 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 2776 August 15, 2009
by Starwarslegokid
python loop 21 3095 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 1993 August 11, 2009
by amco
"Fancy Pants" Batch File 3 2013 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 7866 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 4276 July 29, 2009
by mrobbins
Bootloader Kit 9 2308 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 5658 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 4025 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 1667 July 10, 2009
by karlockhart
Digital Write Question 14 1783 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 3554 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 1680 June 22, 2009
by Tug
debugging 4 1695 June 20, 2009
by wayward
Help with a state machine 3 2480 June 11, 2009
by n3ueaEMTP
Binary Clock 24 3855 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 3257 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 2374 May 26, 2009
by wayward
sprintf 4 2611 May 22, 2009
by wayward
testing the programmer 3 1550 May 16, 2009
by digiassn
initialload 3 1711 May 09, 2009
by tuxguy
Simple Communication with your computer 12 2492 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 2065 May 06, 2009
by wayward
AVR Bootloaders 3 1916 April 18, 2009
by wayward
Led Marquee question 14 2206 April 11, 2009
by mcai8sh4

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