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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (809 threads, 6498 posts)
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original program 3 93 1 day, 21 hours ago
by sask55
Do not understand this 11 1406 4 days, 14 hours ago
by Oldskoolgamer
Let's do a project 29 518 6 days, 6 hours ago
by sask55
Where do I find the C code of the functions in the library. 14 605 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 232 June 10, 2014
by lailai
Motorcycle tachometer 1 145 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 265 June 01, 2014
by sask55
Pointer questions 6 307 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 250 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 1068 May 13, 2014
by Ralphxyz
Master/Slave I2C 9 4758 May 06, 2014
by Noter
a Tiny project 15 500 May 05, 2014
by Pew446
char array if statement 4 250 April 21, 2014
by Noter
How many KB of flash is my program using? 6 254 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 604 March 15, 2014
by JimFrederickson
char array if statement 12 480 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 657 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 172 February 24, 2014
by boxvic
complex library 3 340 January 19, 2014
by esoderberg
complex library 1 184 January 18, 2014
by scootergarrett
MKII questions 23 865 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 335 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 950 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 602 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 840 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 8621 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 568 October 26, 2013
by Noter
HV Programmer 8 644 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 1035 September 11, 2013
by pcbolt
Get time between sensor readings 5 495 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 1185 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 717 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 588 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 586 August 07, 2013
by pcbolt
XMEGA 2 496 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 1830 July 17, 2013
by edb
Different result with different variable names 9 585 June 04, 2013
by scootergarrett
Strange ADC errors 15 821 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 382 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 453 May 29, 2013
by Kami
Define debug comments 10 504 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 1263 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 508 April 28, 2013
by pcbolt
makefile eeprom 2 426 April 22, 2013
by pcbolt
TWI questions. 10 884 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 2594 April 07, 2013
by JimFrederickson
Bootloader woes 15 792 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 639 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 542 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 777 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 4088 March 28, 2013
by Ralphxyz
creating make file 10 566 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 462 March 14, 2013
by lnino
USART as SPI 7 1120 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 490 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 1002 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 525 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 584 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 440 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 590 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 660 February 12, 2013
by Nichben
Beginners Guide 2 618 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 1075 February 05, 2013
by adosch
Writing into memory while running program 4 551 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 694 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 506 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 876 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 1574 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 1128 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 457 January 12, 2013
by Noter
help with keypad/display project code 23 928 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 470 January 10, 2013
by keith712
LED circuit not producing expected results 5 793 January 05, 2013
by Noter
AVR Programming without bootloader 29 2468 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 417 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 2184 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 960 December 29, 2012
by pcbolt
typecast problem? 7 468 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 724 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 850 December 24, 2012
by Noter
oscillator fuse bits 9 568 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 602 December 23, 2012
by keith712
no such file error 1 6 721 December 23, 2012
by keith712
Using strcpy 3 583 December 20, 2012
by Nichben
Analog to Digital Conversion 44 1671 December 18, 2012
by Rick_S
printf problems 9 608 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 959 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 1650 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 751 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 11637 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 414 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 526 November 20, 2012
by BobaMosfet
printf_P problems 5 623 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 1051 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 1380 October 22, 2012
by JimFrederickson
waht dose |= do 5 822 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 1963 October 20, 2012
by fishberg5051
Array limitations 6 939 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 1037 October 16, 2012
by ankush_karche
Reading from uart stream 18 1364 October 15, 2012
by sask55
AVRISP v2 programmer 3 768 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 1142 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 799 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 1221 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 1637 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 594 October 01, 2012
by Noter
indexing an array with a variable 5 499 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 454 September 27, 2012
by ankush_karche
use of strcat fuction 7 690 September 23, 2012
by sask55
ADC problem 11 883 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 802 September 18, 2012
by Bushy
Program too big for MCU? 3 576 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 4999 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 1121 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 740 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 764 September 13, 2012
by wadaltmon
Need help reading input port pin 8 695 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 898 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 1739 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 1010 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 647 September 05, 2012
by Ralphxyz
R/C Car Programing 2 677 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 522 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 988 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 1040 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 512 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 1101 August 21, 2012
by thinairart
Simple micro controlled light switch 2 761 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 913 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 732 August 18, 2012
by Finis
TypeCast problem 3 506 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 666 August 15, 2012
by Ralphxyz
The datasheet!!! 3 610 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 772 August 03, 2012
by virtual
Basic programming help 11 732 July 30, 2012
by sask55
Random Number Generator 5 1071 July 25, 2012
by lnino
Scanner Input/Output 7 666 July 23, 2012
by bl00513
Test program - location? 3 544 July 21, 2012
by TheFed
Making a library? 11 953 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 5069 July 19, 2012
by Ralphxyz
Program with real serial cable 9 849 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 7046 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 588 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 2905 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 609 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 1305 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 1059 July 06, 2012
by edb
Counting the changes in a pin 3 620 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 585 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 945 July 03, 2012
by Rick_S
Fuses for External Crystal 2 657 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 1201 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 574 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 627 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 2069 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 961 June 23, 2012
by rmore
Reading eeprom 3 699 June 21, 2012
by missle3944
Bluetooth Module Question 2 716 June 20, 2012
by pcbolt
Using #define 3 547 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 702 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 851 June 14, 2012
by dicko
Timing for each line of code 3 543 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 1532 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 645 June 10, 2012
by Pew446
328p makefile 5 884 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 3053 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 914 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 655 June 03, 2012
by chaosatom
Input pin Trouble 2 694 May 28, 2012
by pcbolt
Master/Slave SPI 10 4856 May 28, 2012
by sask55
SPI problem 7 1377 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 625 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 918 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 718 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 802 May 17, 2012
by RogerFL
Compiler issue? 3 613 May 17, 2012
by RogerFL
SPI Problem! 1 801 May 17, 2012
by kemil
Read from atmega 15 2925 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 1426 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 722 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 1403 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 1203 May 08, 2012
by RogerFL
Displaying on the LCD 2 686 May 06, 2012
by ad2476
Problem with Boolean type 12 1257 May 03, 2012
by HexManiac
Fan control troubleshooting 24 1428 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 893 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 901 April 29, 2012
by JimFrederickson
include statement 2 652 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 810 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 1898 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 1311 April 20, 2012
by Ralphxyz
Simple UART code 7 1378 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 1351 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 577 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 882 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 1003 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 1104 April 12, 2012
by hevans
Dont understand the &= and |= 8 723 April 06, 2012
by pcbolt
newbie 17 1037 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 907 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 816 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 706 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 987 March 30, 2012
by pcbolt
Code Doctor needed. 21 962 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 726 March 30, 2012
by pcbolt
LED Array questions 3 746 March 30, 2012
by amartinez
Need help Programing! 2 714 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 979 March 22, 2012
by pcbolt
trouble need help 7 734 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 1337 March 14, 2012
by stanvan
concise serial output? 5 836 March 11, 2012
by sask55
2N7000 work with open drain? 5 1101 March 08, 2012
by RogerFL
How to create a timer? 8 923 March 07, 2012
by Rick_S
Need help with frequency counter 8 924 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 739 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 809 March 03, 2012
by esoderberg
Mac Terminal programming 11 1324 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 746 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 1189 February 29, 2012
by pcbolt
SPI Programming 11 2791 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 710 February 27, 2012
by jvince96
Sending Data to a File 4 1174 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 956 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 901 February 18, 2012
by mdk
Code weird errors? 13 966 February 17, 2012
by pcbolt
Hardware Connections 3 710 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 3282 February 11, 2012
by Rick_S
First MCU Program 4 640 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 891 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 816 February 07, 2012
by sask55
Implicit Definition Errors 4 1022 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 1141 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 910 February 04, 2012
by dvdsnyd
help with interrupts 6 969 February 04, 2012
by dvdsnyd
questions on overflow 4 660 February 03, 2012
by dvdsnyd
curser positioning 6 754 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1110 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 857 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 1013 January 29, 2012
by DS1000
Sending a string in UART 19 7103 January 27, 2012
by treymd
Adding a Bootloader to a ATMEGA324P 40 4490 January 26, 2012
by Ralphxyz
HD44780 (LCD) 3 1049 January 24, 2012
by glendon
Variation on 3 bit adder 9 826 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 825 January 23, 2012
by Rick_S
referencing a variable 20 1001 January 21, 2012
by Ralphxyz
pin change interrupts 9 1472 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 1723 January 19, 2012
by raylop
test 3 680 January 18, 2012
by Gil
Trouble with my first program! help 50 1803 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 1094 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 929 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 1801 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 688 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 1251 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 804 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 1041 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 1759 January 05, 2012
by tchilzer2
Interrupt Problem 8 854 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1053 January 05, 2012
by hevans
Bootloader error 5 940 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 1493 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1027 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 751 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 742 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1086 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 1185 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 1111 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 1826 December 24, 2011
by BobaMosfet
Tempsensor Project 41 3103 December 23, 2011
by pcbolt
Completely Confused with Shift registers 23 1283 December 22, 2011
by missle3944
"DIP switch" project (basic nerdkit) 6 1115 December 22, 2011
by glendon
Serial Read in Labview 12 2298 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 1055 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 714 December 19, 2011
by Striker
Corrupted Data 2 967 December 13, 2011
by hevans
Digital clock code 2 1052 December 12, 2011
by Rick_S
Detecting high/ low pins 11 2100 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 1262 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 1889 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 977 December 07, 2011
by huzbum
Music with the MCU?? 12 1773 December 05, 2011
by 2electrified
LED array scroll function 38 6273 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 1084 December 04, 2011
by pfullen
Using Vim - installing C script 4 799 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 952 December 02, 2011
by bluestang
First Program initilload 11 874 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 969 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 1104 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 954 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 1203 November 22, 2011
by Rick_S
LCD and custom display 3 887 November 20, 2011
by missle3944
LCD Custom Characters Help 6 2159 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 1430 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 899 November 11, 2011
by BNS
Modbus Master 1 1022 November 10, 2011
by doughowlett
TEXT output via serial / com 18 1124 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 1227 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 900 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 771 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 5307 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 892 November 07, 2011
by Heed
Array creation and access 4 697 November 07, 2011
by JimFrederickson
Huffman coding 2 934 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 1498 November 03, 2011
by hevans
Eyeboard, a new approach 1 887 November 03, 2011
by lcruz007
TWI hang up 4 1172 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 887 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1067 October 28, 2011
by hevans
Complete one button menu system 3 1918 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 1178 October 17, 2011
by claesz
ADC help 3 892 October 15, 2011
by sonicgadgets
String manipulation 6 1293 October 13, 2011
by claesz
Basic Makefile Help 4 875 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 3012 October 06, 2011
by Rick_S
Led Blink 3 957 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1071 October 03, 2011
by hevans
Games to learn programming 4 2619 September 23, 2011
by Ralphxyz
Master Slave communications 4 988 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 834 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 1254 September 11, 2011
by dgikuljot
MCU Configuration 12 854 September 08, 2011
by BobaMosfet
Varying voltages 10 1028 September 07, 2011
by bretm
Interpret statement 5 810 September 03, 2011
by egero1
Temp spi help 3 709 September 01, 2011
by missle3944
LCD horizontal scrolling 10 2365 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 961 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 1140 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 1100 August 21, 2011
by BobaMosfet
xylophone program 1 781 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 920 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 1005 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 1103 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 4066 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1109 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 1720 August 08, 2011
by bretm
Noise Noise Noise 3 1504 August 04, 2011
by hariharan
Accessing PB1 - 5 2 733 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 965 August 03, 2011
by cujofever
Loading the "Bootloader" 36 2614 August 03, 2011
by kayrock
EEPROM confusion 13 1537 July 29, 2011
by Noter
1value error 21 1275 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 913 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 1403 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1033 July 21, 2011
by carlhako
Populating an Array 22 1347 July 20, 2011
by Ralphxyz
uint8_t array problems 5 1341 July 20, 2011
by Tug
sprintf won't convert to a float. 29 1915 July 19, 2011
by BobaMosfet
Make header file 10 1848 July 19, 2011
by Ralphxyz
pwm for dac 58 5320 July 18, 2011
by kayrock
Random Number 2 928 July 18, 2011
by Robotnik
Interupts with a button 3 759 July 16, 2011
by Noter
need help with my code 3 879 July 13, 2011
by bhovik
Weird OSX compiling problem 2 683 July 13, 2011
by gcharris
C++ 8 2758 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 965 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 1430 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 1342 July 08, 2011
by Rick_S
Making a programmer 7 1115 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 1217 July 04, 2011
by uml_12
Aurdino Code to basic C 1 1172 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 2251 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1043 June 27, 2011
by Rick_S
Time.h 3 1491 June 23, 2011
by JamesR
Pygame (no rect object) 5 1264 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1076 June 22, 2011
by Ralphxyz
Error in Code 2 680 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1117 June 21, 2011
by lnino
Responding to a Button with Polling 7 1154 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 2131 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 861 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1246 June 13, 2011
by JoyceChee
Nerdkit 22 1740 June 11, 2011
by HJA
Button ipod help 5 723 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1196 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 1589 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 965 June 03, 2011
by BobaMosfet
Stepper motor code question 1 1319 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 1337 May 29, 2011
by Ralphxyz
questions about setting bits 11 1815 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 2888 May 26, 2011
by huzbum
Question About Interrupts 4 1164 May 25, 2011
by huzbum
RPM to MPH 12 1493 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 1895 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1077 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1126 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 1804 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 1580 May 20, 2011
by Ralphxyz
UART interrupt issues 6 1703 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1188 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1158 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 1213 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 1138 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 3668 May 17, 2011
by amartinez
PSTR error? 5 1055 May 17, 2011
by hevans
Photoresistor to ADC 15 1320 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 939 May 14, 2011
by rboggs10
Storing data on a flash drive 6 1706 May 14, 2011
by bretm
Help with some code? 4 901 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 1330 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 983 May 13, 2011
by bretm
Python first try comments please 18 1468 May 12, 2011
by Ralphxyz
Control Servo with Button 13 1567 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 1102 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 3442 May 09, 2011
by Ralphxyz
Python Help 23 2432 May 09, 2011
by kemil
Purchased MCU does not work? 7 2460 May 08, 2011
by paulwszew
Compiling error codes 10 875 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1178 May 05, 2011
by hevans
upgrade! 1 905 May 04, 2011
by XOXO
SPI communication code 11 1685 May 03, 2011
by Hexorg
Strange Text Blinking help 4 809 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 1835 April 24, 2011
by xodin
Programming in JAVA 8 8366 April 21, 2011
by Ralphxyz
Function help 5 958 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 1128 April 21, 2011
by lnino
Interesting code structure. 21 1714 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 2006 April 20, 2011
by uml_12
SPI transfer delay 3 1220 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 1168 April 18, 2011
by Noter
Implementation of printf(...) function 2 1162 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 1906 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 1289 April 16, 2011
by kayrock
Programming with serial port 6 1620 April 14, 2011
by carlhako
UART 2 1165 April 14, 2011
by Rick_S
Programmers Notepad 4 1499 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1128 April 12, 2011
by bretm
Nerdkits library 9 1025 April 10, 2011
by hariharan
Playing different music with the MCU 7 16607 April 07, 2011
by bretm
How to store a variable to flash memory? 7 1628 April 07, 2011
by leedawg
timer/counter modules interrupts 2 1629 April 07, 2011
by Noter
Serial setup for wireless transmission 14 2615 April 06, 2011
by Schrat
Memory organization 8 1267 April 06, 2011
by Noter
LED array 2 1152 April 06, 2011
by hevans
compiling a .c file 8 1391 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 1343 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 1030 April 05, 2011
by bretm
led array code 7 1323 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 2448 April 02, 2011
by kkanodia
Frequency 20 1332 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1106 April 02, 2011
by hariharan
Help with code 3 872 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 1567 March 31, 2011
by lnino
Connect a different LCD 12 1255 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 1414 March 30, 2011
by bretm
Writing software using eye movements 2 1023 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 1978 March 29, 2011
by lnino
Interrupts 18 1814 March 28, 2011
by hariharan
OR gate? 14 1254 March 27, 2011
by esoderberg
Analog Output 2 1135 March 26, 2011
by Ralphxyz
For command 8 953 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 1416 March 25, 2011
by hevans
ADMUX 52 2418 March 25, 2011
by Ralphxyz
Attiny10 7 2484 March 25, 2011
by Rick_S
Java Help 2 1249 March 24, 2011
by Ralphxyz
Help with ADC 3 948 March 23, 2011
by bretm
help needed with uart code 4 1603 March 19, 2011
by plinko
Uart 2 983 March 19, 2011
by missle3944
How to make a "Make File" 3 1413 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 2981 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 1508 March 14, 2011
by lcruz007
Python script collapsing after a while 7 1820 March 11, 2011
by missle3944
Hacking an old school led display 11 2291 March 10, 2011
by Noter
RPM Program 13 2598 March 10, 2011
by Earnhardt
Setting Pin Low 2 1054 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1184 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1091 March 06, 2011
by billwis
Function Prototypes 4 938 March 04, 2011
by Rick_S
Debugger 3 1031 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 1733 March 02, 2011
by bretm
Registers????? 14 1275 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1187 February 27, 2011
by MichaelJE2
Basic C Programming 13 2727 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1222 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 2100 February 23, 2011
by Wads
Programming Capabilities 7 1164 February 23, 2011
by Twarter369
RC car 6 1621 February 22, 2011
by derberp
How to play user entered sound? 9 1134 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 933 February 21, 2011
by hevans
Compiling the bootloader 17 1688 February 20, 2011
by Ralphxyz
Help with PWM 2 1748 February 20, 2011
by hevans
ADCRA 4 1072 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 1392 February 20, 2011
by hevans
Accelerometer project 12 5033 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1007 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 1651 February 13, 2011
by fubar769
Servo code execution 1 1049 February 11, 2011
by missle3944
New chip programming 2 1534 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 2386 February 07, 2011
by hevans
Compiling 3 1025 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 1513 February 05, 2011
by mongo
Checking a Pins Status 3 1425 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 890 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1017 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 1976 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1157 February 01, 2011
by rboggs10
recalling program from microcontroller 2 906 February 01, 2011
by Rick_S
ADC HELP!!! 16 2038 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1082 January 31, 2011
by rboggs10
My first .h file usage 3 1230 January 31, 2011
by Ralphxyz
counting 4 1012 January 28, 2011
by Jalex
atmega328P's ADC 2 1756 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 6713 January 27, 2011
by huzbum
bootloader for ATtiny13 4 3346 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 1377 January 25, 2011
by popwarsweet
Confused again 2 1036 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 2229 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1091 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 1267 January 23, 2011
by Rick_S
Loading issues 4 1143 January 22, 2011
by Shabigity
printf dip arithmetic 3 926 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 1564 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 2663 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 1592 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 1448 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 1289 January 15, 2011
by wanderingjew
MCU specific C programming 4 1493 January 15, 2011
by Hexorg
Math Problem 1 1173 January 15, 2011
by Jalex
Coding question 2 990 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 1340 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 1496 January 13, 2011
by Icyhot
programming ladder logic 7 5598 January 11, 2011
by tomroth
lcd.c bitwise operations 2 1258 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 1459 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 1411 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 1434 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1036 January 04, 2011
by Steven
N00B memory allocation questions 4 1092 January 04, 2011
by Sciencenerd
SD card protocol 3 2642 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 1334 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 1493 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 1580 January 01, 2011
by hevans
Just built a 7 segment interface 7 2251 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 1932 December 28, 2010
by Ralphxyz
if statements... 12 1734 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 2569 December 22, 2010
by VictorsNerdery
Math Check Please 5 962 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 1625 December 22, 2010
by Icyhot
Question Regarding Registers 5 1206 December 16, 2010
by hevans
JTAG programming 2 1464 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1073 December 11, 2010
by mbobak
knight rider LED animation 21 2888 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1052 December 06, 2010
by lcruz007
Error during make 2 1122 December 06, 2010
by bretm
trying to understand MAKE 6 1050 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 1795 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1059 December 01, 2010
by hevans
using different crystals 4 1131 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 1500 November 25, 2010
by Ralphxyz
Writing Data to File 2 1272 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1110 November 18, 2010
by hevans
Fourier transform 3 2070 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 975 November 11, 2010
by bretm
Quick bootloader question 4 1175 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1057 November 08, 2010
by gusr205
Doing Integrals in C code 5 2996 November 07, 2010
by hevans
Duty cycle 3 1111 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 1269 November 05, 2010
by bretm
I2C Nerdkit Library 14 2984 October 30, 2010
by Ralphxyz
Malloc Issues 6 1532 October 30, 2010
by kle8309
Smooth servo movement. 10 2331 October 27, 2010
by esoderberg
or operator 2 1018 October 25, 2010
by hevans
Tech-O-Meter 5 1096 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 2671 October 25, 2010
by Rick_S
Temperature sensor 10 1958 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 1355 October 23, 2010
by mmw1
how does avr memory work? 2 1560 October 19, 2010
by hevans
DAPA Upload Problem 10 1450 October 18, 2010
by brockmjp
Reading Resistance 4 1487 October 17, 2010
by LindaEC
avrisp mkii trouble 21 2559 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 1422 October 10, 2010
by hevans
Setting FUSES? 5 1760 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 2028 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 1770 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 1469 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 1567 September 21, 2010
by bretm
MCU Programming Error 2 993 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 1348 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1206 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 2116 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 1210 September 15, 2010
by bpenglase
Mac problems with programming 7 1317 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 2799 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1142 September 07, 2010
by hevans
Initial programming 15 1185 September 04, 2010
by Rick_S
LED all at once 4 1083 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 1374 August 26, 2010
by Rick_S
IR reciever/transmitter 2 1324 August 26, 2010
by bretm
alternative programming language 4 1380 August 25, 2010
by awesome
Listen for serial input 4 1483 August 24, 2010
by mrobbins
data transmission using digital i/o 1 1376 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 2447 August 21, 2010
by Ralphxyz
tempsensor 4 1110 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 1977 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 2602 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 2996 August 16, 2010
by ironcladmvtm
Compile 4 1164 August 16, 2010
by Ralphxyz
Change text 6 1083 August 10, 2010
by Ralphxyz
Data logging using SD card 9 6436 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 1568 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 2111 August 07, 2010
by kle8309
Other LCDs? 2 1236 August 06, 2010
by Rick_S
Not working 21 1920 August 06, 2010
by Razvan
Generating random numbers in C. 2 1829 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 1638 August 04, 2010
by gnkarn
My MAKE article 2 1490 August 04, 2010
by Rick_S
COM port assignment with Vista 6 1495 July 31, 2010
by sbrod
Multiple ADC ports 9 1725 July 31, 2010
by norby31
what do these errors mean? 11 1069 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 4649 July 28, 2010
by hevans
Saving variables 2 1167 July 27, 2010
by bretm
Printing today date on LCD 5 1275 July 27, 2010
by Ralphxyz
Sending a string 6 1382 July 26, 2010
by ioScream
LED Scrolling display 1 1571 July 25, 2010
by ermias
error help 3 1190 July 24, 2010
by cinta51
Need a JumpStart 8 1220 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 2011 July 20, 2010
by pjack
Content mismatch - verification error 6 1759 July 20, 2010
by pjack
Reading battery voltage using ADC 15 7865 July 20, 2010
by lsoltmann
LCD sequence question 2 1008 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 1398 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 3473 July 12, 2010
by lcruz007
ADC with input at ground 6 1537 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 1474 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 1333 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1218 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 1698 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 1419 June 29, 2010
by bretm
Saving text to EEPROM 2 1646 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 1376 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1238 June 14, 2010
by banerjen
Quick question for those fluent in C 7 1271 June 13, 2010
by BobaMosfet
Programming Language Reference 6 1335 June 12, 2010
by Jer
Foodloader help 5 1256 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 1760 June 11, 2010
by treymd
tempsensor project 8 1128 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1160 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1203 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 3063 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1073 May 13, 2010
by wayward
ISP programming error 8 4888 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 1455 May 11, 2010
by avicell
Maximum PWM frequency? 4 1483 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 1351 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 1354 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 1565 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1118 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 1581 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 2251 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 2024 May 01, 2010
by Solorbob
UART programming (PC side) 4 1824 May 01, 2010
by Hexorg
Assemble resistor notation 4 1068 May 01, 2010
by Ralphxyz
coding pushbuttons 9 1297 April 30, 2010
by bretm
Using PCINT4 5 1427 April 22, 2010
by bretm
Using Shift Registers? 2 1782 April 18, 2010
by wayward
on flash FILE i/o 6 1159 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1100 April 13, 2010
by sask55
AVR Arrays? 2 1686 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 3263 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 2358 April 11, 2010
by JackScumm
My new game for my EES 7 1587 April 10, 2010
by Hexorg
Silly Coding Question 10 1232 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 1875 April 08, 2010
by Ralphxyz
Boot loader Questions 6 1772 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 1368 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 1259 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 1609 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 1305 April 02, 2010
by lcruz007
PWM and LEDs 3 1606 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1298 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 1433 March 27, 2010
by bretm
Modifing C code without knowing C 3 1379 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 4453 March 24, 2010
by Frozenlock
Python code to create LED font 1 1729 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 2657 March 21, 2010
by brian
Eclipse AVR plugin help 5 1456 March 18, 2010
by fatmarik
Help with programing plese 4 1229 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 1645 March 17, 2010
by Rick_S
POST (power on self test) 2 1349 March 12, 2010
by treymd
Easy PWM tutorial 2 1434 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 1397 March 09, 2010
by met_fredrik
My project at my local newspaper 3 1582 March 07, 2010
by lcruz007
asm macro error 2 1234 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 1331 March 05, 2010
by xc2rx
ACD sample rate 4 1798 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 2169 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 1381 March 03, 2010
by Malicious
ATmega328P Upgrade 3 1298 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1177 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 1661 March 02, 2010
by lcruz007
Easy Random Numbers 3 2070 March 01, 2010
by hevans
float to int? 5 1502 February 27, 2010
by Hexorg
An interesting beep 1 1386 February 26, 2010
by bretm
Bucket Brigade 3 1313 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 7603 February 20, 2010
by treymd
Skateboard project, new to programming. 9 1875 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1181 February 15, 2010
by ton_mit
Bootloader install 6 2022 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 1715 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1183 February 13, 2010
by banerjen
clearing data in serail buffer 5 3891 February 11, 2010
by sask55
microseconds realtimeclock 3 1281 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 1567 February 08, 2010
by mrobbins
time structure check 12 1334 February 07, 2010
by wayward
ISP Question 10 1373 February 06, 2010
by Phrank916
Can't upload to m328p 4 1477 February 06, 2010
by sask55
Check out my new project! 5 1674 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 1497 February 02, 2010
by saleem
Convert uint8_t to char 3 6345 February 01, 2010
by saleem
Need Accelerometer... 8 1470 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1212 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1109 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 2207 January 29, 2010
by Rick_S
what the heck does << mean? 4 1465 January 29, 2010
by Ralphxyz
Clocking another IC 3 1211 January 27, 2010
by mrobbins
Twisted pair 11 1351 January 26, 2010
by mongo
Python Majic 3 1788 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 1216 January 22, 2010
by hevans
Trouble in sending information in UART 3 1493 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 2075 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 5509 January 20, 2010
by saleem
Help needed on counting program 5 1374 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 2552 January 19, 2010
by treymd
Python creates it's own errors! 17 1274 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 1513 January 18, 2010
by mongo
Compiling new code 10 1520 January 16, 2010
by N3Roaster
Make error 17 1790 January 16, 2010
by Eb547
ISP and micro madness. 12 1441 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 1336 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 1229 January 14, 2010
by Rick_S
Book suggestions? 3 1305 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 1525 January 11, 2010
by ecornwell
Total C virgin Newbie 4 1385 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 2822 January 05, 2010
by hevans
Newbie needs help !!!!! 3 1480 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 1391 December 31, 2009
by hevans
Understanding Array Code 9 1458 December 30, 2009
by Electromech
Temperature Project Code explaination 3 1229 December 30, 2009
by markjbenson
Pin change interrupt 2 1789 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 2402 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 1673 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 8070 December 27, 2009
by jastermerrel
Makefile foodloader 34 2968 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 2968 December 25, 2009
by Aceslick911
High voltage signal timer 3 1226 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 2934 December 22, 2009
by Rick_S
Managing data tables 12 1669 December 21, 2009
by JKITSON
external interrupt 1 1235 December 21, 2009
by saleem
Weather Station 1 1747 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 1543 December 14, 2009
by hevans
from ivonv's post 8 1909 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 1273 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 1819 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 2244 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 1836 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 1399 December 04, 2009
by pbfy0
A few questions... 10 1729 November 29, 2009
by hevans
Help with code please 22 2271 November 29, 2009
by pbfy0
Programmers Wanted 1 1543 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 1293 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 1431 November 24, 2009
by FWSquatch
Random Questions 10 1400 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 1291 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 2786 November 23, 2009
by BobaMosfet
C Programming basic question 3 1444 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 3239 November 09, 2009
by jbremnant
LED Marquee acting weird 23 2106 November 02, 2009
by hevans
How-To: Sleep 11 2798 October 27, 2009
by mikedoug
I2C communications 3 1466 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 3687 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 1372 October 19, 2009
by puargs
Suggestions for LCD program space 13 1789 October 14, 2009
by mikedoug
Tug this is for you (only) 5 1397 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 2327 September 28, 2009
by rusirius
Connection to cell phones 7 2132 September 22, 2009
by rusirius
Very simple assembly problem 13 2608 September 21, 2009
by rusirius
Linux C editor recommendation 11 3315 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 2618 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 1657 September 15, 2009
by rusirius
Using source code 10 1681 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 1916 August 26, 2009
by Nerdful_com
Curious about Wireless 3 1712 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 3642 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 4528 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 1817 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 2688 August 15, 2009
by Starwarslegokid
python loop 21 2996 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 1925 August 11, 2009
by amco
"Fancy Pants" Batch File 3 1946 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 7443 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 4137 July 29, 2009
by mrobbins
Bootloader Kit 9 2253 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 5540 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 3768 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 1620 July 10, 2009
by karlockhart
Digital Write Question 14 1718 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 3447 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 1636 June 22, 2009
by Tug
debugging 4 1620 June 20, 2009
by wayward
Help with a state machine 3 2407 June 11, 2009
by n3ueaEMTP
Binary Clock 24 3686 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 3159 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 2290 May 26, 2009
by wayward
sprintf 4 2512 May 22, 2009
by wayward
testing the programmer 3 1503 May 16, 2009
by digiassn
initialload 3 1646 May 09, 2009
by tuxguy
Simple Communication with your computer 12 2432 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 2005 May 06, 2009
by wayward
AVR Bootloaders 3 1867 April 18, 2009
by wayward
Led Marquee question 14 2132 April 11, 2009
by mcai8sh4

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