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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (817 threads, 6660 posts)
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Turn Nerdkit Display into Pixel Art? 41 714 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 441 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 321 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 308 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 719 February 14, 2015
by Noter
Adding a Bootloader to a ATMEGA324P 48 7191 February 02, 2015
by scootergarrett
Master/Slave I2C 30 6941 January 22, 2015
by Noter
Programming with graphics 6 503 November 24, 2014
by jmuthe
Let's do a project 42 1349 November 21, 2014
by BobaMosfet
MicroView Program Load 7 642 November 11, 2014
by BobaMosfet
COM Port Problem 4 456 October 22, 2014
by BobaMosfet
Do not understand this 12 1907 September 29, 2014
by BobaMosfet
original program 3 533 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 1025 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 560 June 10, 2014
by lailai
Motorcycle tachometer 1 597 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 650 June 01, 2014
by sask55
Pointer questions 6 628 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 540 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 4389 May 13, 2014
by Ralphxyz
a Tiny project 15 929 May 05, 2014
by Pew446
char array if statement 4 538 April 21, 2014
by Noter
How many KB of flash is my program using? 6 615 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 1220 March 15, 2014
by JimFrederickson
char array if statement 12 788 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 1704 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 432 February 24, 2014
by boxvic
complex library 3 615 January 19, 2014
by esoderberg
complex library 1 408 January 18, 2014
by scootergarrett
MKII questions 23 1441 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 624 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 1687 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 948 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 1791 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 11458 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 926 October 26, 2013
by Noter
HV Programmer 8 1047 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 1680 September 11, 2013
by pcbolt
Get time between sensor readings 5 795 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 1793 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 1147 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 859 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 849 August 07, 2013
by pcbolt
XMEGA 2 781 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 2270 July 17, 2013
by edb
Different result with different variable names 9 863 June 04, 2013
by scootergarrett
Strange ADC errors 15 1133 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 622 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 713 May 29, 2013
by Kami
Define debug comments 10 852 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 2312 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 791 April 28, 2013
by pcbolt
makefile eeprom 2 682 April 22, 2013
by pcbolt
TWI questions. 10 1367 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 4810 April 07, 2013
by JimFrederickson
Bootloader woes 15 1143 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 989 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 1027 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 1363 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 5099 March 28, 2013
by Ralphxyz
creating make file 10 849 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 763 March 14, 2013
by lnino
USART as SPI 7 2102 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 752 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 1509 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 808 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 808 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 712 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 941 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 1024 February 12, 2013
by Nichben
Beginners Guide 2 943 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 1741 February 05, 2013
by adosch
Writing into memory while running program 4 815 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 1066 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 767 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 1556 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 2087 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 1824 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 783 January 12, 2013
by Noter
help with keypad/display project code 23 1293 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 778 January 10, 2013
by keith712
LED circuit not producing expected results 5 1078 January 05, 2013
by Noter
AVR Programming without bootloader 29 3346 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 690 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 3375 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 1423 December 29, 2012
by pcbolt
typecast problem? 7 729 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 1062 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 1289 December 24, 2012
by Noter
oscillator fuse bits 9 907 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 887 December 23, 2012
by keith712
no such file error 1 6 1167 December 23, 2012
by keith712
Using strcpy 3 996 December 20, 2012
by Nichben
Analog to Digital Conversion 44 2035 December 18, 2012
by Rick_S
printf problems 9 974 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 1477 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 2273 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 1151 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 14033 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 640 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 790 November 20, 2012
by BobaMosfet
printf_P problems 5 1183 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 1706 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 1719 October 22, 2012
by JimFrederickson
waht dose |= do 5 1093 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 2227 October 20, 2012
by fishberg5051
Array limitations 6 1466 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 1567 October 16, 2012
by ankush_karche
Reading from uart stream 18 1984 October 15, 2012
by sask55
AVRISP v2 programmer 3 1067 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 1654 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 1083 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 1618 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 2368 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 839 October 01, 2012
by Noter
indexing an array with a variable 5 760 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 682 September 27, 2012
by ankush_karche
use of strcat fuction 7 1034 September 23, 2012
by sask55
ADC problem 11 1243 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 1207 September 18, 2012
by Bushy
Program too big for MCU? 3 805 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 5487 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 1493 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 1050 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 1069 September 13, 2012
by wadaltmon
Need help reading input port pin 8 994 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 1182 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 2671 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 1393 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 909 September 05, 2012
by Ralphxyz
R/C Car Programing 2 905 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 781 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 1288 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 1466 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 757 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 1438 August 21, 2012
by thinairart
Simple micro controlled light switch 2 1134 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 1262 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 989 August 18, 2012
by Finis
TypeCast problem 3 739 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 971 August 15, 2012
by Ralphxyz
The datasheet!!! 3 845 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 1121 August 03, 2012
by virtual
Basic programming help 11 999 July 30, 2012
by sask55
Random Number Generator 5 1763 July 25, 2012
by lnino
Scanner Input/Output 7 927 July 23, 2012
by bl00513
Test program - location? 3 772 July 21, 2012
by TheFed
Making a library? 11 1274 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 6561 July 19, 2012
by Ralphxyz
Program with real serial cable 9 1189 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 7942 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 891 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 3456 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 941 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 1972 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 1529 July 06, 2012
by edb
Counting the changes in a pin 3 866 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 891 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 1315 July 03, 2012
by Rick_S
Fuses for External Crystal 2 942 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 1963 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 864 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 911 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 2488 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 1258 June 23, 2012
by rmore
Reading eeprom 3 1035 June 21, 2012
by missle3944
Bluetooth Module Question 2 976 June 20, 2012
by pcbolt
Using #define 3 795 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 1002 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 1179 June 14, 2012
by dicko
Timing for each line of code 3 811 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 1900 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 911 June 10, 2012
by Pew446
328p makefile 5 1126 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 3777 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 1291 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 925 June 03, 2012
by chaosatom
Input pin Trouble 2 987 May 28, 2012
by pcbolt
Master/Slave SPI 10 6376 May 28, 2012
by sask55
SPI problem 7 2154 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 895 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 1186 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 1015 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 1123 May 17, 2012
by RogerFL
Compiler issue? 3 872 May 17, 2012
by RogerFL
SPI Problem! 1 1196 May 17, 2012
by kemil
Read from atmega 15 4596 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 2010 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 991 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 2041 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 1487 May 08, 2012
by RogerFL
Displaying on the LCD 2 946 May 06, 2012
by ad2476
Problem with Boolean type 12 1895 May 03, 2012
by HexManiac
Fan control troubleshooting 24 1888 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 1159 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 1330 April 29, 2012
by JimFrederickson
include statement 2 887 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 1118 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 2375 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 1869 April 20, 2012
by Ralphxyz
Simple UART code 7 1919 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 1696 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 831 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 1377 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 1342 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 1596 April 12, 2012
by hevans
Dont understand the &= and |= 8 1020 April 06, 2012
by pcbolt
newbie 17 1375 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 1211 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 1107 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 1033 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 1249 March 30, 2012
by pcbolt
Code Doctor needed. 21 1280 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 1050 March 30, 2012
by pcbolt
LED Array questions 3 975 March 30, 2012
by amartinez
Need help Programing! 2 942 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 1247 March 22, 2012
by pcbolt
trouble need help 7 1004 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 1716 March 14, 2012
by stanvan
concise serial output? 5 1093 March 11, 2012
by sask55
2N7000 work with open drain? 5 1544 March 08, 2012
by RogerFL
How to create a timer? 8 1174 March 07, 2012
by Rick_S
Need help with frequency counter 8 1281 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 955 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 1112 March 03, 2012
by esoderberg
Mac Terminal programming 11 1662 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 985 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 1564 February 29, 2012
by pcbolt
SPI Programming 11 3204 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 1012 February 27, 2012
by jvince96
Sending Data to a File 4 1479 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 1303 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 1161 February 18, 2012
by mdk
Code weird errors? 13 1274 February 17, 2012
by pcbolt
Hardware Connections 3 939 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 4697 February 11, 2012
by Rick_S
First MCU Program 4 978 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 1225 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 1050 February 07, 2012
by sask55
Implicit Definition Errors 4 1292 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 1515 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 1305 February 04, 2012
by dvdsnyd
help with interrupts 6 1266 February 04, 2012
by dvdsnyd
questions on overflow 4 984 February 03, 2012
by dvdsnyd
curser positioning 6 1003 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1444 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 1114 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 1336 January 29, 2012
by DS1000
Sending a string in UART 19 9004 January 27, 2012
by treymd
HD44780 (LCD) 3 1311 January 24, 2012
by glendon
Variation on 3 bit adder 9 1119 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 1083 January 23, 2012
by Rick_S
referencing a variable 20 1297 January 21, 2012
by Ralphxyz
pin change interrupts 9 1956 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 2286 January 19, 2012
by raylop
test 3 926 January 18, 2012
by Gil
Trouble with my first program! help 50 2135 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 1433 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 1248 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 2345 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 944 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 1725 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 1099 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 1399 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 2155 January 05, 2012
by tchilzer2
Interrupt Problem 8 1177 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1331 January 05, 2012
by hevans
Bootloader error 5 1287 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 1922 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1292 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 1000 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 975 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1343 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 1569 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 1416 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 2469 December 24, 2011
by BobaMosfet
Tempsensor Project 41 3643 December 23, 2011
by pcbolt
Completely Confused with Shift registers 23 1618 December 22, 2011
by missle3944
"DIP switch" project (basic nerdkit) 6 1499 December 22, 2011
by glendon
Serial Read in Labview 12 3009 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 1358 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 972 December 19, 2011
by Striker
Corrupted Data 2 1291 December 13, 2011
by hevans
Digital clock code 2 1368 December 12, 2011
by Rick_S
Detecting high/ low pins 11 2969 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 1663 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 2229 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 1330 December 07, 2011
by huzbum
Music with the MCU?? 12 2159 December 05, 2011
by 2electrified
LED array scroll function 38 7765 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 1382 December 04, 2011
by pfullen
Using Vim - installing C script 4 1154 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 1211 December 02, 2011
by bluestang
First Program initilload 11 1209 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 1271 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 1465 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 1265 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 1554 November 22, 2011
by Rick_S
LCD and custom display 3 1123 November 20, 2011
by missle3944
LCD Custom Characters Help 6 2578 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 1738 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 1162 November 11, 2011
by BNS
Modbus Master 1 1429 November 10, 2011
by doughowlett
TEXT output via serial / com 18 1450 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 1666 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 1178 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 1013 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 5943 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 1163 November 07, 2011
by Heed
Array creation and access 4 958 November 07, 2011
by JimFrederickson
Huffman coding 2 1207 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 1954 November 03, 2011
by hevans
Eyeboard, a new approach 1 1193 November 03, 2011
by lcruz007
TWI hang up 4 1559 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 1198 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1374 October 28, 2011
by hevans
Complete one button menu system 3 2546 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 1528 October 17, 2011
by claesz
ADC help 3 1157 October 15, 2011
by sonicgadgets
String manipulation 6 1725 October 13, 2011
by claesz
Basic Makefile Help 4 1128 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 3815 October 06, 2011
by Rick_S
Led Blink 3 1309 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1371 October 03, 2011
by hevans
Games to learn programming 4 2996 September 23, 2011
by Ralphxyz
Master Slave communications 4 1271 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 1113 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 1675 September 11, 2011
by dgikuljot
MCU Configuration 12 1163 September 08, 2011
by BobaMosfet
Varying voltages 10 1375 September 07, 2011
by bretm
Interpret statement 5 1036 September 03, 2011
by egero1
Temp spi help 3 953 September 01, 2011
by missle3944
LCD horizontal scrolling 10 2801 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 1203 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 1428 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 1454 August 21, 2011
by BobaMosfet
xylophone program 1 1081 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 1160 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 1312 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 1542 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 5179 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1351 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 2172 August 08, 2011
by bretm
Noise Noise Noise 3 1822 August 04, 2011
by hariharan
Accessing PB1 - 5 2 993 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 1221 August 03, 2011
by cujofever
Loading the "Bootloader" 36 3040 August 03, 2011
by kayrock
EEPROM confusion 13 1987 July 29, 2011
by Noter
1value error 21 1630 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 1218 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 1718 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1312 July 21, 2011
by carlhako
Populating an Array 22 1716 July 20, 2011
by Ralphxyz
uint8_t array problems 5 1661 July 20, 2011
by Tug
sprintf won't convert to a float. 29 2736 July 19, 2011
by BobaMosfet
Make header file 10 2349 July 19, 2011
by Ralphxyz
pwm for dac 58 5948 July 18, 2011
by kayrock
Random Number 2 1175 July 18, 2011
by Robotnik
Interupts with a button 3 1004 July 16, 2011
by Noter
need help with my code 3 1161 July 13, 2011
by bhovik
Weird OSX compiling problem 2 910 July 13, 2011
by gcharris
C++ 8 3282 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 1211 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 1700 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 1838 July 08, 2011
by Rick_S
Making a programmer 7 1433 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 1612 July 04, 2011
by uml_12
Aurdino Code to basic C 1 1444 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 2611 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1313 June 27, 2011
by Rick_S
Time.h 3 1830 June 23, 2011
by JamesR
Pygame (no rect object) 5 1597 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1306 June 22, 2011
by Ralphxyz
Error in Code 2 925 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1369 June 21, 2011
by lnino
Responding to a Button with Polling 7 1459 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 2550 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 1093 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1475 June 13, 2011
by JoyceChee
Nerdkit 22 2167 June 11, 2011
by HJA
Button ipod help 5 957 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1452 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 1909 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 1209 June 03, 2011
by BobaMosfet
Stepper motor code question 1 1711 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 1698 May 29, 2011
by Ralphxyz
questions about setting bits 11 2284 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 3737 May 26, 2011
by huzbum
Question About Interrupts 4 1433 May 25, 2011
by huzbum
RPM to MPH 12 1863 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 2424 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1383 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1403 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 2117 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 1879 May 20, 2011
by Ralphxyz
UART interrupt issues 6 2196 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1428 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1403 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 1552 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 1525 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 4494 May 17, 2011
by amartinez
PSTR error? 5 1339 May 17, 2011
by hevans
Photoresistor to ADC 15 1791 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 1205 May 14, 2011
by rboggs10
Storing data on a flash drive 6 2033 May 14, 2011
by bretm
Help with some code? 4 1169 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 1593 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 1273 May 13, 2011
by bretm
Python first try comments please 18 1866 May 12, 2011
by Ralphxyz
Control Servo with Button 13 2137 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 1386 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 4385 May 09, 2011
by Ralphxyz
Python Help 23 2949 May 09, 2011
by kemil
Purchased MCU does not work? 7 2837 May 08, 2011
by paulwszew
Compiling error codes 10 1167 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1469 May 05, 2011
by hevans
upgrade! 1 1149 May 04, 2011
by XOXO
SPI communication code 11 2046 May 03, 2011
by Hexorg
Strange Text Blinking help 4 1049 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 2364 April 24, 2011
by xodin
Programming in JAVA 8 9807 April 21, 2011
by Ralphxyz
Function help 5 1274 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 1429 April 21, 2011
by lnino
Interesting code structure. 21 2192 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 2610 April 20, 2011
by uml_12
SPI transfer delay 3 1485 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 1555 April 18, 2011
by Noter
Implementation of printf(...) function 2 1386 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 2271 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 1616 April 16, 2011
by kayrock
Programming with serial port 6 1962 April 14, 2011
by carlhako
UART 2 1470 April 14, 2011
by Rick_S
Programmers Notepad 4 1795 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1387 April 12, 2011
by bretm
Nerdkits library 9 1335 April 10, 2011
by hariharan
Playing different music with the MCU 7 18299 April 07, 2011
by bretm
How to store a variable to flash memory? 7 2027 April 07, 2011
by leedawg
timer/counter modules interrupts 2 1983 April 07, 2011
by Noter
Serial setup for wireless transmission 14 3064 April 06, 2011
by Schrat
Memory organization 8 1529 April 06, 2011
by Noter
LED array 2 1396 April 06, 2011
by hevans
compiling a .c file 8 1732 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 1678 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 1322 April 05, 2011
by bretm
led array code 7 1602 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 2938 April 02, 2011
by kkanodia
Frequency 20 1668 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1400 April 02, 2011
by hariharan
Help with code 3 1139 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 1889 March 31, 2011
by lnino
Connect a different LCD 12 1594 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 1813 March 30, 2011
by bretm
Writing software using eye movements 2 1280 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 2431 March 29, 2011
by lnino
Interrupts 18 2220 March 28, 2011
by hariharan
OR gate? 14 1593 March 27, 2011
by esoderberg
Analog Output 2 1387 March 26, 2011
by Ralphxyz
For command 8 1221 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 1745 March 25, 2011
by hevans
ADMUX 52 2842 March 25, 2011
by Ralphxyz
Attiny10 7 2984 March 25, 2011
by Rick_S
Java Help 2 1484 March 24, 2011
by Ralphxyz
Help with ADC 3 1241 March 23, 2011
by bretm
help needed with uart code 4 1863 March 19, 2011
by plinko
Uart 2 1214 March 19, 2011
by missle3944
How to make a "Make File" 3 1804 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 3329 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 1857 March 14, 2011
by lcruz007
Python script collapsing after a while 7 2281 March 11, 2011
by missle3944
Hacking an old school led display 11 2888 March 10, 2011
by Noter
RPM Program 13 3058 March 10, 2011
by Earnhardt
Setting Pin Low 2 1304 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1418 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1343 March 06, 2011
by billwis
Function Prototypes 4 1191 March 04, 2011
by Rick_S
Debugger 3 1287 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 2161 March 02, 2011
by bretm
Registers????? 14 1641 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1437 February 27, 2011
by MichaelJE2
Basic C Programming 13 3142 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1499 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 2499 February 23, 2011
by Wads
Programming Capabilities 7 1438 February 23, 2011
by Twarter369
RC car 6 1896 February 22, 2011
by derberp
How to play user entered sound? 9 1500 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 1175 February 21, 2011
by hevans
Compiling the bootloader 17 2150 February 20, 2011
by Ralphxyz
Help with PWM 2 2115 February 20, 2011
by hevans
ADCRA 4 1352 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 1710 February 20, 2011
by hevans
Accelerometer project 12 5675 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1255 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 1951 February 13, 2011
by fubar769
Servo code execution 1 1319 February 11, 2011
by missle3944
New chip programming 2 1790 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 2765 February 07, 2011
by hevans
Compiling 3 1267 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 1814 February 05, 2011
by mongo
Checking a Pins Status 3 1674 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 1144 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1267 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 2414 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1403 February 01, 2011
by rboggs10
recalling program from microcontroller 2 1132 February 01, 2011
by Rick_S
ADC HELP!!! 16 2471 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1322 January 31, 2011
by rboggs10
My first .h file usage 3 1600 January 31, 2011
by Ralphxyz
counting 4 1250 January 28, 2011
by Jalex
atmega328P's ADC 2 2238 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 10494 January 27, 2011
by huzbum
bootloader for ATtiny13 4 3787 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 1653 January 25, 2011
by popwarsweet
Confused again 2 1274 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 2674 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1331 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 1532 January 23, 2011
by Rick_S
Loading issues 4 1364 January 22, 2011
by Shabigity
printf dip arithmetic 3 1176 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 1887 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 3249 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 2015 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 1782 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 1574 January 15, 2011
by wanderingjew
MCU specific C programming 4 1778 January 15, 2011
by Hexorg
Math Problem 1 1452 January 15, 2011
by Jalex
Coding question 2 1208 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 1693 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 1735 January 13, 2011
by Icyhot
programming ladder logic 7 6507 January 11, 2011
by tomroth
lcd.c bitwise operations 2 1538 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 1704 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 1646 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 1725 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1299 January 04, 2011
by Steven
N00B memory allocation questions 4 1352 January 04, 2011
by Sciencenerd
SD card protocol 3 3264 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 1657 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 1794 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 1832 January 01, 2011
by hevans
Just built a 7 segment interface 7 2551 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 2353 December 28, 2010
by Ralphxyz
if statements... 12 2192 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 2938 December 22, 2010
by VictorsNerdery
Math Check Please 5 1202 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 1925 December 22, 2010
by Icyhot
Question Regarding Registers 5 1453 December 16, 2010
by hevans
JTAG programming 2 1768 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1332 December 11, 2010
by mbobak
knight rider LED animation 21 3580 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1301 December 06, 2010
by lcruz007
Error during make 2 1361 December 06, 2010
by bretm
trying to understand MAKE 6 1307 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 2148 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1370 December 01, 2010
by hevans
using different crystals 4 1370 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 1909 November 25, 2010
by Ralphxyz
Writing Data to File 2 1513 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1367 November 18, 2010
by hevans
Fourier transform 3 2474 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 1248 November 11, 2010
by bretm
Quick bootloader question 4 1447 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1339 November 08, 2010
by gusr205
Doing Integrals in C code 5 3667 November 07, 2010
by hevans
Duty cycle 3 1378 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 1568 November 05, 2010
by bretm
I2C Nerdkit Library 14 3511 October 30, 2010
by Ralphxyz
Malloc Issues 6 1935 October 30, 2010
by kle8309
Smooth servo movement. 10 2824 October 27, 2010
by esoderberg
or operator 2 1264 October 25, 2010
by hevans
Tech-O-Meter 5 1420 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 3108 October 25, 2010
by Rick_S
Temperature sensor 10 2396 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 1599 October 23, 2010
by mmw1
how does avr memory work? 2 1957 October 19, 2010
by hevans
DAPA Upload Problem 10 1857 October 18, 2010
by brockmjp
Reading Resistance 4 1740 October 17, 2010
by LindaEC
avrisp mkii trouble 21 3147 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 1709 October 10, 2010
by hevans
Setting FUSES? 5 2159 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 2601 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 2052 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 1747 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 1943 September 21, 2010
by bretm
MCU Programming Error 2 1232 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 1602 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1482 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 2634 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 1505 September 15, 2010
by bpenglase
Mac problems with programming 7 1637 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 3192 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1494 September 07, 2010
by hevans
Initial programming 15 1464 September 04, 2010
by Rick_S
LED all at once 4 1351 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 1678 August 26, 2010
by Rick_S
IR reciever/transmitter 2 1595 August 26, 2010
by bretm
alternative programming language 4 1689 August 25, 2010
by awesome
Listen for serial input 4 1821 August 24, 2010
by mrobbins
data transmission using digital i/o 1 1620 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 2835 August 21, 2010
by Ralphxyz
tempsensor 4 1344 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 2375 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 3033 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 3357 August 16, 2010
by ironcladmvtm
Compile 4 1398 August 16, 2010
by Ralphxyz
Change text 6 1319 August 10, 2010
by Ralphxyz
Data logging using SD card 9 7138 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 1926 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 2518 August 07, 2010
by kle8309
Other LCDs? 2 1471 August 06, 2010
by Rick_S
Not working 21 2324 August 06, 2010
by Razvan
Generating random numbers in C. 2 2181 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 1960 August 04, 2010
by gnkarn
My MAKE article 2 1860 August 04, 2010
by Rick_S
COM port assignment with Vista 6 1846 July 31, 2010
by sbrod
Multiple ADC ports 9 2146 July 31, 2010
by norby31
what do these errors mean? 11 1337 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 5461 July 28, 2010
by hevans
Saving variables 2 1449 July 27, 2010
by bretm
Printing today date on LCD 5 1523 July 27, 2010
by Ralphxyz
Sending a string 6 1739 July 26, 2010
by ioScream
LED Scrolling display 1 1820 July 25, 2010
by ermias
error help 3 1510 July 24, 2010
by cinta51
Need a JumpStart 8 1485 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 2319 July 20, 2010
by pjack
Content mismatch - verification error 6 2211 July 20, 2010
by pjack
Reading battery voltage using ADC 15 9172 July 20, 2010
by lsoltmann
LCD sequence question 2 1248 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 1758 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 4273 July 12, 2010
by lcruz007
ADC with input at ground 6 1839 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 1712 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 1680 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1446 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 1987 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 1713 June 29, 2010
by bretm
Saving text to EEPROM 2 2098 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 1660 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1491 June 14, 2010
by banerjen
Quick question for those fluent in C 7 1567 June 13, 2010
by BobaMosfet
Programming Language Reference 6 1590 June 12, 2010
by Jer
Foodloader help 5 1523 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 2002 June 11, 2010
by treymd
tempsensor project 8 1382 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1440 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1467 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 3556 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1314 May 13, 2010
by wayward
ISP programming error 8 5821 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 1823 May 11, 2010
by avicell
Maximum PWM frequency? 4 1757 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 1602 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 1647 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 1878 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1357 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 1823 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 2571 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 2363 May 01, 2010
by Solorbob
UART programming (PC side) 4 2125 May 01, 2010
by Hexorg
Assemble resistor notation 4 1299 May 01, 2010
by Ralphxyz
coding pushbuttons 9 1587 April 30, 2010
by bretm
Using PCINT4 5 1740 April 22, 2010
by bretm
Using Shift Registers? 2 2131 April 18, 2010
by wayward
on flash FILE i/o 6 1462 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1370 April 13, 2010
by sask55
AVR Arrays? 2 2161 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 4206 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 2681 April 11, 2010
by JackScumm
My new game for my EES 7 1909 April 10, 2010
by Hexorg
Silly Coding Question 10 1524 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 2275 April 08, 2010
by Ralphxyz
Boot loader Questions 6 2049 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 1611 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 1550 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 1976 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 1569 April 02, 2010
by lcruz007
PWM and LEDs 3 1849 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1543 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 1763 March 27, 2010
by bretm
Modifing C code without knowing C 3 1628 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 4960 March 24, 2010
by Frozenlock
Python code to create LED font 1 1996 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 2994 March 21, 2010
by brian
Eclipse AVR plugin help 5 1780 March 18, 2010
by fatmarik
Help with programing plese 4 1495 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 2024 March 17, 2010
by Rick_S
POST (power on self test) 2 1669 March 12, 2010
by treymd
Easy PWM tutorial 2 1671 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 1799 March 09, 2010
by met_fredrik
My project at my local newspaper 3 1850 March 07, 2010
by lcruz007
asm macro error 2 1515 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 1634 March 05, 2010
by xc2rx
ACD sample rate 4 2154 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 2489 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 1623 March 03, 2010
by Malicious
ATmega328P Upgrade 3 1641 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1413 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 1963 March 02, 2010
by lcruz007
Easy Random Numbers 3 2449 March 01, 2010
by hevans
float to int? 5 1763 February 27, 2010
by Hexorg
An interesting beep 1 1695 February 26, 2010
by bretm
Bucket Brigade 3 1553 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 8066 February 20, 2010
by treymd
Skateboard project, new to programming. 9 2178 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1438 February 15, 2010
by ton_mit
Bootloader install 6 2374 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 1974 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1468 February 13, 2010
by banerjen
clearing data in serail buffer 5 4649 February 11, 2010
by sask55
microseconds realtimeclock 3 1601 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 1845 February 08, 2010
by mrobbins
time structure check 12 1634 February 07, 2010
by wayward
ISP Question 10 1667 February 06, 2010
by Phrank916
Can't upload to m328p 4 1830 February 06, 2010
by sask55
Check out my new project! 5 1953 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 1713 February 02, 2010
by saleem
Convert uint8_t to char 3 7631 February 01, 2010
by saleem
Need Accelerometer... 8 1783 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1445 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1375 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 2577 January 29, 2010
by Rick_S
what the heck does << mean? 4 1757 January 29, 2010
by Ralphxyz
Clocking another IC 3 1451 January 27, 2010
by mrobbins
Twisted pair 11 1655 January 26, 2010
by mongo
Python Majic 3 2116 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 1479 January 22, 2010
by hevans
Trouble in sending information in UART 3 1753 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 2417 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 6128 January 20, 2010
by saleem
Help needed on counting program 5 1733 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 2874 January 19, 2010
by treymd
Python creates it's own errors! 17 1570 January 19, 2010
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A few questions... 10 2021 November 29, 2009
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Programmers Wanted 1 1793 November 28, 2009
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MCU fails during programming 5 1535 November 25, 2009
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Writing Big Numbers to the LCD 4 1730 November 24, 2009
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Assembly Language & C ++ 6 3300 November 23, 2009
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Location to find bootloaders for ATmega series 9 2653 September 28, 2009
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Connection to cell phones 7 2482 September 22, 2009
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Very simple assembly problem 13 3022 September 21, 2009
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Using source code 10 1983 August 31, 2009
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python loop 21 3359 August 11, 2009
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"Fancy Pants" Batch File 3 2234 August 09, 2009
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Simple Traffic Light Souce Code In C 4 9109 August 09, 2009
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Bootloader Kit 9 2529 July 29, 2009
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Makefile won't "make" in command prompt 7 4778 July 16, 2009
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Loading bootloader onto new microcontroller, a few questions. 1 1863 July 10, 2009
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Digital Write Question 14 2027 July 07, 2009
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AVR Studio for atmega168 2 3862 July 05, 2009
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Python for Led Marquee questions 1 1887 June 22, 2009
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debugging 4 1951 June 20, 2009
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Reprogramming LCD pins 18 2645 May 26, 2009
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sprintf 4 2923 May 22, 2009
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testing the programmer 3 1737 May 16, 2009
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initialload 3 1919 May 09, 2009
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Simple Communication with your computer 12 2778 May 06, 2009
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If Statement in a State Machine 10 2301 May 06, 2009
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AVR Bootloaders 3 2112 April 18, 2009
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Led Marquee question 14 2437 April 11, 2009
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