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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (817 threads, 6640 posts)
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Turn Nerdkit Display into Pixel Art? 21 245 12 hours, 20 minutes ago
by lnino
How to trigger Thermal Printer? 17 263 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 193 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 171 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 586 February 14, 2015
by Noter
Adding a Bootloader to a ATMEGA324P 48 6703 February 02, 2015
by scootergarrett
Master/Slave I2C 30 6463 January 22, 2015
by Noter
Programming with graphics 6 404 November 24, 2014
by jmuthe
Let's do a project 42 1136 November 21, 2014
by BobaMosfet
MicroView Program Load 7 532 November 11, 2014
by BobaMosfet
COM Port Problem 4 366 October 22, 2014
by BobaMosfet
Do not understand this 12 1797 September 29, 2014
by BobaMosfet
original program 3 432 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 911 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 473 June 10, 2014
by lailai
Motorcycle tachometer 1 444 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 515 June 01, 2014
by sask55
Pointer questions 6 543 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 466 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 3586 May 13, 2014
by Ralphxyz
a Tiny project 15 829 May 05, 2014
by Pew446
char array if statement 4 465 April 21, 2014
by Noter
How many KB of flash is my program using? 6 521 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 1091 March 15, 2014
by JimFrederickson
char array if statement 12 708 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 1401 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 362 February 24, 2014
by boxvic
complex library 3 542 January 19, 2014
by esoderberg
complex library 1 349 January 18, 2014
by scootergarrett
MKII questions 23 1305 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 550 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 1454 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 847 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 1584 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 10717 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 830 October 26, 2013
by Noter
HV Programmer 8 944 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 1536 September 11, 2013
by pcbolt
Get time between sensor readings 5 712 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 1642 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 1040 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 789 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 778 August 07, 2013
by pcbolt
XMEGA 2 708 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 2173 July 17, 2013
by edb
Different result with different variable names 9 782 June 04, 2013
by scootergarrett
Strange ADC errors 15 1052 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 550 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 636 May 29, 2013
by Kami
Define debug comments 10 759 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 2048 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 704 April 28, 2013
by pcbolt
makefile eeprom 2 615 April 22, 2013
by pcbolt
TWI questions. 10 1223 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 4359 April 07, 2013
by JimFrederickson
Bootloader woes 15 1042 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 904 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 911 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 1176 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 4808 March 28, 2013
by Ralphxyz
creating make file 10 766 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 673 March 14, 2013
by lnino
USART as SPI 7 1833 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 677 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 1345 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 735 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 749 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 642 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 867 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 903 February 12, 2013
by Nichben
Beginners Guide 2 863 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 1588 February 05, 2013
by adosch
Writing into memory while running program 4 748 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 984 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 690 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 1385 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 1984 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 1644 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 709 January 12, 2013
by Noter
help with keypad/display project code 23 1209 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 700 January 10, 2013
by keith712
LED circuit not producing expected results 5 996 January 05, 2013
by Noter
AVR Programming without bootloader 29 3115 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 617 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 3167 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 1332 December 29, 2012
by pcbolt
typecast problem? 7 660 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 959 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 1154 December 24, 2012
by Noter
oscillator fuse bits 9 785 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 815 December 23, 2012
by keith712
no such file error 1 6 1073 December 23, 2012
by keith712
Using strcpy 3 880 December 20, 2012
by Nichben
Analog to Digital Conversion 44 1945 December 18, 2012
by Rick_S
printf problems 9 884 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 1339 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 2122 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 1022 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 13317 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 580 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 723 November 20, 2012
by BobaMosfet
printf_P problems 5 1021 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 1581 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 1625 October 22, 2012
by JimFrederickson
waht dose |= do 5 1022 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 2160 October 20, 2012
by fishberg5051
Array limitations 6 1321 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 1404 October 16, 2012
by ankush_karche
Reading from uart stream 18 1820 October 15, 2012
by sask55
AVRISP v2 programmer 3 996 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 1533 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 1010 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 1520 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 2196 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 766 October 01, 2012
by Noter
indexing an array with a variable 5 700 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 617 September 27, 2012
by ankush_karche
use of strcat fuction 7 961 September 23, 2012
by sask55
ADC problem 11 1167 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 1115 September 18, 2012
by Bushy
Program too big for MCU? 3 740 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 5379 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 1407 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 967 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 994 September 13, 2012
by wadaltmon
Need help reading input port pin 8 918 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 1110 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 2452 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 1289 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 830 September 05, 2012
by Ralphxyz
R/C Car Programing 2 838 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 718 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 1191 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 1348 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 687 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 1343 August 21, 2012
by thinairart
Simple micro controlled light switch 2 1055 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 1185 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 921 August 18, 2012
by Finis
TypeCast problem 3 674 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 882 August 15, 2012
by Ralphxyz
The datasheet!!! 3 784 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 1025 August 03, 2012
by virtual
Basic programming help 11 919 July 30, 2012
by sask55
Random Number Generator 5 1615 July 25, 2012
by lnino
Scanner Input/Output 7 854 July 23, 2012
by bl00513
Test program - location? 3 709 July 21, 2012
by TheFed
Making a library? 11 1171 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 6158 July 19, 2012
by Ralphxyz
Program with real serial cable 9 1106 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 7735 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 789 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 3327 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 847 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 1792 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 1412 July 06, 2012
by edb
Counting the changes in a pin 3 793 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 800 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 1217 July 03, 2012
by Rick_S
Fuses for External Crystal 2 854 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 1748 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 773 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 840 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 2378 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 1172 June 23, 2012
by rmore
Reading eeprom 3 955 June 21, 2012
by missle3944
Bluetooth Module Question 2 911 June 20, 2012
by pcbolt
Using #define 3 730 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 929 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 1107 June 14, 2012
by dicko
Timing for each line of code 3 750 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 1803 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 839 June 10, 2012
by Pew446
328p makefile 5 1059 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 3617 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 1196 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 858 June 03, 2012
by chaosatom
Input pin Trouble 2 914 May 28, 2012
by pcbolt
Master/Slave SPI 10 5991 May 28, 2012
by sask55
SPI problem 7 1982 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 826 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 1107 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 943 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 1039 May 17, 2012
by RogerFL
Compiler issue? 3 802 May 17, 2012
by RogerFL
SPI Problem! 1 1104 May 17, 2012
by kemil
Read from atmega 15 4071 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 1840 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 922 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 1895 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 1403 May 08, 2012
by RogerFL
Displaying on the LCD 2 878 May 06, 2012
by ad2476
Problem with Boolean type 12 1733 May 03, 2012
by HexManiac
Fan control troubleshooting 24 1754 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 1095 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 1230 April 29, 2012
by JimFrederickson
include statement 2 830 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 1045 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 2262 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 1728 April 20, 2012
by Ralphxyz
Simple UART code 7 1787 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 1618 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 763 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 1248 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 1263 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 1451 April 12, 2012
by hevans
Dont understand the &= and |= 8 943 April 06, 2012
by pcbolt
newbie 17 1263 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 1137 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 1044 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 943 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 1186 March 30, 2012
by pcbolt
Code Doctor needed. 21 1197 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 974 March 30, 2012
by pcbolt
LED Array questions 3 912 March 30, 2012
by amartinez
Need help Programing! 2 879 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 1172 March 22, 2012
by pcbolt
trouble need help 7 921 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 1625 March 14, 2012
by stanvan
concise serial output? 5 1016 March 11, 2012
by sask55
2N7000 work with open drain? 5 1445 March 08, 2012
by RogerFL
How to create a timer? 8 1108 March 07, 2012
by Rick_S
Need help with frequency counter 8 1169 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 900 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 1035 March 03, 2012
by esoderberg
Mac Terminal programming 11 1584 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 923 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 1466 February 29, 2012
by pcbolt
SPI Programming 11 3112 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 939 February 27, 2012
by jvince96
Sending Data to a File 4 1411 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 1207 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 1093 February 18, 2012
by mdk
Code weird errors? 13 1199 February 17, 2012
by pcbolt
Hardware Connections 3 882 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 4344 February 11, 2012
by Rick_S
First MCU Program 4 905 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 1136 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 983 February 07, 2012
by sask55
Implicit Definition Errors 4 1224 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 1399 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 1206 February 04, 2012
by dvdsnyd
help with interrupts 6 1197 February 04, 2012
by dvdsnyd
questions on overflow 4 879 February 03, 2012
by dvdsnyd
curser positioning 6 929 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1367 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 1037 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 1265 January 29, 2012
by DS1000
Sending a string in UART 19 8484 January 27, 2012
by treymd
HD44780 (LCD) 3 1246 January 24, 2012
by glendon
Variation on 3 bit adder 9 1041 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 1013 January 23, 2012
by Rick_S
referencing a variable 20 1204 January 21, 2012
by Ralphxyz
pin change interrupts 9 1839 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 2139 January 19, 2012
by raylop
test 3 851 January 18, 2012
by Gil
Trouble with my first program! help 50 2056 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 1337 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 1151 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 2220 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 870 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 1579 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 1033 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 1316 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 2036 January 05, 2012
by tchilzer2
Interrupt Problem 8 1089 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1259 January 05, 2012
by hevans
Bootloader error 5 1191 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 1816 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1210 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 935 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 910 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1281 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 1487 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 1340 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 2320 December 24, 2011
by BobaMosfet
Tempsensor Project 41 3539 December 23, 2011
by pcbolt
Completely Confused with Shift registers 23 1538 December 22, 2011
by missle3944
"DIP switch" project (basic nerdkit) 6 1402 December 22, 2011
by glendon
Serial Read in Labview 12 2856 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 1287 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 905 December 19, 2011
by Striker
Corrupted Data 2 1214 December 13, 2011
by hevans
Digital clock code 2 1281 December 12, 2011
by Rick_S
Detecting high/ low pins 11 2743 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 1549 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 2149 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 1248 December 07, 2011
by huzbum
Music with the MCU?? 12 2062 December 05, 2011
by 2electrified
LED array scroll function 38 7229 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 1301 December 04, 2011
by pfullen
Using Vim - installing C script 4 1078 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 1134 December 02, 2011
by bluestang
First Program initilload 11 1116 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 1200 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 1359 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 1162 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 1470 November 22, 2011
by Rick_S
LCD and custom display 3 1056 November 20, 2011
by missle3944
LCD Custom Characters Help 6 2456 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 1673 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 1094 November 11, 2011
by BNS
Modbus Master 1 1318 November 10, 2011
by doughowlett
TEXT output via serial / com 18 1353 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 1519 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 1104 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 950 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 5746 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 1090 November 07, 2011
by Heed
Array creation and access 4 895 November 07, 2011
by JimFrederickson
Huffman coding 2 1138 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 1846 November 03, 2011
by hevans
Eyeboard, a new approach 1 1117 November 03, 2011
by lcruz007
TWI hang up 4 1457 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 1113 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1297 October 28, 2011
by hevans
Complete one button menu system 3 2370 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 1434 October 17, 2011
by claesz
ADC help 3 1087 October 15, 2011
by sonicgadgets
String manipulation 6 1633 October 13, 2011
by claesz
Basic Makefile Help 4 1068 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 3650 October 06, 2011
by Rick_S
Led Blink 3 1214 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1292 October 03, 2011
by hevans
Games to learn programming 4 2904 September 23, 2011
by Ralphxyz
Master Slave communications 4 1195 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 1032 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 1556 September 11, 2011
by dgikuljot
MCU Configuration 12 1079 September 08, 2011
by BobaMosfet
Varying voltages 10 1290 September 07, 2011
by bretm
Interpret statement 5 982 September 03, 2011
by egero1
Temp spi help 3 889 September 01, 2011
by missle3944
LCD horizontal scrolling 10 2699 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 1130 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 1354 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 1365 August 21, 2011
by BobaMosfet
xylophone program 1 1009 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 1088 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 1236 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 1426 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 4898 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1286 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 2035 August 08, 2011
by bretm
Noise Noise Noise 3 1746 August 04, 2011
by hariharan
Accessing PB1 - 5 2 908 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 1154 August 03, 2011
by cujofever
Loading the "Bootloader" 36 2932 August 03, 2011
by kayrock
EEPROM confusion 13 1873 July 29, 2011
by Noter
1value error 21 1535 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 1129 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 1639 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1238 July 21, 2011
by carlhako
Populating an Array 22 1625 July 20, 2011
by Ralphxyz
uint8_t array problems 5 1576 July 20, 2011
by Tug
sprintf won't convert to a float. 29 2539 July 19, 2011
by BobaMosfet
Make header file 10 2206 July 19, 2011
by Ralphxyz
pwm for dac 58 5792 July 18, 2011
by kayrock
Random Number 2 1108 July 18, 2011
by Robotnik
Interupts with a button 3 933 July 16, 2011
by Noter
need help with my code 3 1090 July 13, 2011
by bhovik
Weird OSX compiling problem 2 850 July 13, 2011
by gcharris
C++ 8 3145 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 1141 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 1623 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 1715 July 08, 2011
by Rick_S
Making a programmer 7 1338 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 1502 July 04, 2011
by uml_12
Aurdino Code to basic C 1 1373 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 2514 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1237 June 27, 2011
by Rick_S
Time.h 3 1749 June 23, 2011
by JamesR
Pygame (no rect object) 5 1519 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1242 June 22, 2011
by Ralphxyz
Error in Code 2 864 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1307 June 21, 2011
by lnino
Responding to a Button with Polling 7 1343 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 2449 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 1031 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1419 June 13, 2011
by JoyceChee
Nerdkit 22 2070 June 11, 2011
by HJA
Button ipod help 5 893 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1385 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 1831 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 1137 June 03, 2011
by BobaMosfet
Stepper motor code question 1 1547 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 1605 May 29, 2011
by Ralphxyz
questions about setting bits 11 2173 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 3523 May 26, 2011
by huzbum
Question About Interrupts 4 1353 May 25, 2011
by huzbum
RPM to MPH 12 1752 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 2297 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1301 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1326 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 2018 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 1808 May 20, 2011
by Ralphxyz
UART interrupt issues 6 2071 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1362 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1343 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 1471 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 1422 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 4293 May 17, 2011
by amartinez
PSTR error? 5 1268 May 17, 2011
by hevans
Photoresistor to ADC 15 1656 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 1137 May 14, 2011
by rboggs10
Storing data on a flash drive 6 1944 May 14, 2011
by bretm
Help with some code? 4 1093 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 1519 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 1199 May 13, 2011
by bretm
Python first try comments please 18 1771 May 12, 2011
by Ralphxyz
Control Servo with Button 13 1977 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 1312 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 4172 May 09, 2011
by Ralphxyz
Python Help 23 2809 May 09, 2011
by kemil
Purchased MCU does not work? 7 2745 May 08, 2011
by paulwszew
Compiling error codes 10 1085 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1390 May 05, 2011
by hevans
upgrade! 1 1079 May 04, 2011
by XOXO
SPI communication code 11 1958 May 03, 2011
by Hexorg
Strange Text Blinking help 4 981 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 2221 April 24, 2011
by xodin
Programming in JAVA 8 9413 April 21, 2011
by Ralphxyz
Function help 5 1200 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 1343 April 21, 2011
by lnino
Interesting code structure. 21 2076 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 2445 April 20, 2011
by uml_12
SPI transfer delay 3 1413 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 1457 April 18, 2011
by Noter
Implementation of printf(...) function 2 1322 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 2171 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 1499 April 16, 2011
by kayrock
Programming with serial port 6 1867 April 14, 2011
by carlhako
UART 2 1405 April 14, 2011
by Rick_S
Programmers Notepad 4 1710 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1319 April 12, 2011
by bretm
Nerdkits library 9 1253 April 10, 2011
by hariharan
Playing different music with the MCU 7 17908 April 07, 2011
by bretm
How to store a variable to flash memory? 7 1927 April 07, 2011
by leedawg
timer/counter modules interrupts 2 1889 April 07, 2011
by Noter
Serial setup for wireless transmission 14 2928 April 06, 2011
by Schrat
Memory organization 8 1454 April 06, 2011
by Noter
LED array 2 1333 April 06, 2011
by hevans
compiling a .c file 8 1635 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 1591 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 1246 April 05, 2011
by bretm
led array code 7 1513 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 2830 April 02, 2011
by kkanodia
Frequency 20 1576 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1324 April 02, 2011
by hariharan
Help with code 3 1063 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 1800 March 31, 2011
by lnino
Connect a different LCD 12 1491 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 1706 March 30, 2011
by bretm
Writing software using eye movements 2 1204 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 2299 March 29, 2011
by lnino
Interrupts 18 2140 March 28, 2011
by hariharan
OR gate? 14 1498 March 27, 2011
by esoderberg
Analog Output 2 1319 March 26, 2011
by Ralphxyz
For command 8 1140 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 1668 March 25, 2011
by hevans
ADMUX 52 2726 March 25, 2011
by Ralphxyz
Attiny10 7 2832 March 25, 2011
by Rick_S
Java Help 2 1407 March 24, 2011
by Ralphxyz
Help with ADC 3 1164 March 23, 2011
by bretm
help needed with uart code 4 1797 March 19, 2011
by plinko
Uart 2 1147 March 19, 2011
by missle3944
How to make a "Make File" 3 1682 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 3246 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 1774 March 14, 2011
by lcruz007
Python script collapsing after a while 7 2160 March 11, 2011
by missle3944
Hacking an old school led display 11 2720 March 10, 2011
by Noter
RPM Program 13 2963 March 10, 2011
by Earnhardt
Setting Pin Low 2 1238 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1352 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1269 March 06, 2011
by billwis
Function Prototypes 4 1122 March 04, 2011
by Rick_S
Debugger 3 1215 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 2068 March 02, 2011
by bretm
Registers????? 14 1532 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1366 February 27, 2011
by MichaelJE2
Basic C Programming 13 3023 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1427 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 2393 February 23, 2011
by Wads
Programming Capabilities 7 1352 February 23, 2011
by Twarter369
RC car 6 1809 February 22, 2011
by derberp
How to play user entered sound? 9 1414 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 1111 February 21, 2011
by hevans
Compiling the bootloader 17 2037 February 20, 2011
by Ralphxyz
Help with PWM 2 2031 February 20, 2011
by hevans
ADCRA 4 1288 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 1611 February 20, 2011
by hevans
Accelerometer project 12 5513 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1183 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 1844 February 13, 2011
by fubar769
Servo code execution 1 1249 February 11, 2011
by missle3944
New chip programming 2 1728 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 2676 February 07, 2011
by hevans
Compiling 3 1201 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 1734 February 05, 2011
by mongo
Checking a Pins Status 3 1612 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 1076 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1193 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 2309 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1339 February 01, 2011
by rboggs10
recalling program from microcontroller 2 1073 February 01, 2011
by Rick_S
ADC HELP!!! 16 2365 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1259 January 31, 2011
by rboggs10
My first .h file usage 3 1518 January 31, 2011
by Ralphxyz
counting 4 1191 January 28, 2011
by Jalex
atmega328P's ADC 2 2117 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 9435 January 27, 2011
by huzbum
bootloader for ATtiny13 4 3653 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 1577 January 25, 2011
by popwarsweet
Confused again 2 1199 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 2570 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1265 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 1456 January 23, 2011
by Rick_S
Loading issues 4 1305 January 22, 2011
by Shabigity
printf dip arithmetic 3 1103 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 1808 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 3119 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 1892 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 1699 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 1502 January 15, 2011
by wanderingjew
MCU specific C programming 4 1699 January 15, 2011
by Hexorg
Math Problem 1 1369 January 15, 2011
by Jalex
Coding question 2 1144 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 1593 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 1674 January 13, 2011
by Icyhot
programming ladder logic 7 6253 January 11, 2011
by tomroth
lcd.c bitwise operations 2 1465 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 1632 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 1582 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 1655 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1226 January 04, 2011
by Steven
N00B memory allocation questions 4 1275 January 04, 2011
by Sciencenerd
SD card protocol 3 3127 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 1586 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 1715 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 1763 January 01, 2011
by hevans
Just built a 7 segment interface 7 2472 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 2261 December 28, 2010
by Ralphxyz
if statements... 12 2091 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 2862 December 22, 2010
by VictorsNerdery
Math Check Please 5 1132 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 1849 December 22, 2010
by Icyhot
Question Regarding Registers 5 1385 December 16, 2010
by hevans
JTAG programming 2 1699 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1264 December 11, 2010
by mbobak
knight rider LED animation 21 3413 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1230 December 06, 2010
by lcruz007
Error during make 2 1295 December 06, 2010
by bretm
trying to understand MAKE 6 1234 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 2067 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1292 December 01, 2010
by hevans
using different crystals 4 1302 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 1809 November 25, 2010
by Ralphxyz
Writing Data to File 2 1444 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1301 November 18, 2010
by hevans
Fourier transform 3 2364 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 1172 November 11, 2010
by bretm
Quick bootloader question 4 1374 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1247 November 08, 2010
by gusr205
Doing Integrals in C code 5 3495 November 07, 2010
by hevans
Duty cycle 3 1295 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 1476 November 05, 2010
by bretm
I2C Nerdkit Library 14 3375 October 30, 2010
by Ralphxyz
Malloc Issues 6 1838 October 30, 2010
by kle8309
Smooth servo movement. 10 2681 October 27, 2010
by esoderberg
or operator 2 1199 October 25, 2010
by hevans
Tech-O-Meter 5 1347 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 3015 October 25, 2010
by Rick_S
Temperature sensor 10 2283 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 1536 October 23, 2010
by mmw1
how does avr memory work? 2 1842 October 19, 2010
by hevans
DAPA Upload Problem 10 1746 October 18, 2010
by brockmjp
Reading Resistance 4 1669 October 17, 2010
by LindaEC
avrisp mkii trouble 21 3013 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 1632 October 10, 2010
by hevans
Setting FUSES? 5 2047 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 2476 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 1975 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 1677 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 1869 September 21, 2010
by bretm
MCU Programming Error 2 1169 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 1538 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1410 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 2505 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 1424 September 15, 2010
by bpenglase
Mac problems with programming 7 1549 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 3108 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1387 September 07, 2010
by hevans
Initial programming 15 1390 September 04, 2010
by Rick_S
LED all at once 4 1285 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 1585 August 26, 2010
by Rick_S
IR reciever/transmitter 2 1526 August 26, 2010
by bretm
alternative programming language 4 1617 August 25, 2010
by awesome
Listen for serial input 4 1746 August 24, 2010
by mrobbins
data transmission using digital i/o 1 1552 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 2750 August 21, 2010
by Ralphxyz
tempsensor 4 1284 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 2266 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 2926 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 3273 August 16, 2010
by ironcladmvtm
Compile 4 1334 August 16, 2010
by Ralphxyz
Change text 6 1257 August 10, 2010
by Ralphxyz
Data logging using SD card 9 6945 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 1819 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 2418 August 07, 2010
by kle8309
Other LCDs? 2 1407 August 06, 2010
by Rick_S
Not working 21 2233 August 06, 2010
by Razvan
Generating random numbers in C. 2 2106 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 1876 August 04, 2010
by gnkarn
My MAKE article 2 1781 August 04, 2010
by Rick_S
COM port assignment with Vista 6 1755 July 31, 2010
by sbrod
Multiple ADC ports 9 2038 July 31, 2010
by norby31
what do these errors mean? 11 1257 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 5227 July 28, 2010
by hevans
Saving variables 2 1381 July 27, 2010
by bretm
Printing today date on LCD 5 1462 July 27, 2010
by Ralphxyz
Sending a string 6 1633 July 26, 2010
by ioScream
LED Scrolling display 1 1759 July 25, 2010
by ermias
error help 3 1436 July 24, 2010
by cinta51
Need a JumpStart 8 1420 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 2229 July 20, 2010
by pjack
Content mismatch - verification error 6 2105 July 20, 2010
by pjack
Reading battery voltage using ADC 15 8759 July 20, 2010
by lsoltmann
LCD sequence question 2 1183 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 1680 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 4104 July 12, 2010
by lcruz007
ADC with input at ground 6 1765 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 1651 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 1605 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1383 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 1910 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 1642 June 29, 2010
by bretm
Saving text to EEPROM 2 1979 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 1596 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1431 June 14, 2010
by banerjen
Quick question for those fluent in C 7 1494 June 13, 2010
by BobaMosfet
Programming Language Reference 6 1524 June 12, 2010
by Jer
Foodloader help 5 1455 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 1937 June 11, 2010
by treymd
tempsensor project 8 1316 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1361 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1399 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 3440 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1256 May 13, 2010
by wayward
ISP programming error 8 5604 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 1747 May 11, 2010
by avicell
Maximum PWM frequency? 4 1675 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 1533 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 1552 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 1803 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1289 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 1761 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 2501 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 2282 May 01, 2010
by Solorbob
UART programming (PC side) 4 2046 May 01, 2010
by Hexorg
Assemble resistor notation 4 1241 May 01, 2010
by Ralphxyz
coding pushbuttons 9 1512 April 30, 2010
by bretm
Using PCINT4 5 1664 April 22, 2010
by bretm
Using Shift Registers? 2 2048 April 18, 2010
by wayward
on flash FILE i/o 6 1383 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1305 April 13, 2010
by sask55
AVR Arrays? 2 2026 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 3949 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 2612 April 11, 2010
by JackScumm
My new game for my EES 7 1834 April 10, 2010
by Hexorg
Silly Coding Question 10 1451 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 2187 April 08, 2010
by Ralphxyz
Boot loader Questions 6 1976 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 1550 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 1472 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 1896 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 1485 April 02, 2010
by lcruz007
PWM and LEDs 3 1786 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1473 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 1665 March 27, 2010
by bretm
Modifing C code without knowing C 3 1562 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 4831 March 24, 2010
by Frozenlock
Python code to create LED font 1 1933 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 2925 March 21, 2010
by brian
Eclipse AVR plugin help 5 1708 March 18, 2010
by fatmarik
Help with programing plese 4 1433 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 1924 March 17, 2010
by Rick_S
POST (power on self test) 2 1571 March 12, 2010
by treymd
Easy PWM tutorial 2 1608 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 1683 March 09, 2010
by met_fredrik
My project at my local newspaper 3 1783 March 07, 2010
by lcruz007
asm macro error 2 1454 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 1569 March 05, 2010
by xc2rx
ACD sample rate 4 2080 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 2413 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 1560 March 03, 2010
by Malicious
ATmega328P Upgrade 3 1535 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1356 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 1889 March 02, 2010
by lcruz007
Easy Random Numbers 3 2362 March 01, 2010
by hevans
float to int? 5 1702 February 27, 2010
by Hexorg
An interesting beep 1 1610 February 26, 2010
by bretm
Bucket Brigade 3 1487 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 7964 February 20, 2010
by treymd
Skateboard project, new to programming. 9 2097 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1363 February 15, 2010
by ton_mit
Bootloader install 6 2288 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 1908 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1393 February 13, 2010
by banerjen
clearing data in serail buffer 5 4433 February 11, 2010
by sask55
microseconds realtimeclock 3 1525 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 1772 February 08, 2010
by mrobbins
time structure check 12 1570 February 07, 2010
by wayward
ISP Question 10 1600 February 06, 2010
by Phrank916
Can't upload to m328p 4 1750 February 06, 2010
by sask55
Check out my new project! 5 1886 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 1654 February 02, 2010
by saleem
Convert uint8_t to char 3 7249 February 01, 2010
by saleem
Need Accelerometer... 8 1713 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1382 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1304 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 2497 January 29, 2010
by Rick_S
what the heck does << mean? 4 1691 January 29, 2010
by Ralphxyz
Clocking another IC 3 1385 January 27, 2010
by mrobbins
Twisted pair 11 1572 January 26, 2010
by mongo
Python Majic 3 2047 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 1407 January 22, 2010
by hevans
Trouble in sending information in UART 3 1673 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 2332 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 5990 January 20, 2010
by saleem
Help needed on counting program 5 1652 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 2799 January 19, 2010
by treymd
Python creates it's own errors! 17 1489 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 1685 January 18, 2010
by mongo
Compiling new code 10 1719 January 16, 2010
by N3Roaster
Make error 17 2048 January 16, 2010
by Eb547
ISP and micro madness. 12 1662 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 1542 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 1433 January 14, 2010
by Rick_S
Book suggestions? 3 1495 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 1778 January 11, 2010
by ecornwell
Total C virgin Newbie 4 1578 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 3114 January 05, 2010
by hevans
Newbie needs help !!!!! 3 1663 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 1640 December 31, 2009
by hevans
Understanding Array Code 9 1651 December 30, 2009
by Electromech
Temperature Project Code explaination 3 1416 December 30, 2009
by markjbenson
Pin change interrupt 2 1968 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 2677 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 1891 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 8818 December 27, 2009
by jastermerrel
Makefile foodloader 34 3339 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 3367 December 25, 2009
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High voltage signal timer 3 1421 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 3274 December 22, 2009
by Rick_S
Managing data tables 12 1883 December 21, 2009
by JKITSON
external interrupt 1 1405 December 21, 2009
by saleem
Weather Station 1 1983 December 19, 2009
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Clock time / keyboard / LED Marquee combined 2 1760 December 14, 2009
by hevans
from ivonv's post 8 2158 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 1485 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 2063 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 2461 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 2046 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 1592 December 04, 2009
by pbfy0
A few questions... 10 1957 November 29, 2009
by hevans
Help with code please 22 2605 November 29, 2009
by pbfy0
Programmers Wanted 1 1726 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 1473 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 1664 November 24, 2009
by FWSquatch
Random Questions 10 1613 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 1504 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 3155 November 23, 2009
by BobaMosfet
C Programming basic question 3 1648 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 3567 November 09, 2009
by jbremnant
LED Marquee acting weird 23 2349 November 02, 2009
by hevans
How-To: Sleep 11 3174 October 27, 2009
by mikedoug
I2C communications 3 1676 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 4020 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 1550 October 19, 2009
by puargs
Suggestions for LCD program space 13 2034 October 14, 2009
by mikedoug
Tug this is for you (only) 5 1597 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 2568 September 28, 2009
by rusirius
Connection to cell phones 7 2403 September 22, 2009
by rusirius
Very simple assembly problem 13 2916 September 21, 2009
by rusirius
Linux C editor recommendation 11 3583 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 2900 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 1916 September 15, 2009
by rusirius
Using source code 10 1905 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 2125 August 26, 2009
by Nerdful_com
Curious about Wireless 3 1907 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 4004 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 5501 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 2016 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 2989 August 15, 2009
by Starwarslegokid
python loop 21 3282 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 2150 August 11, 2009
by amco
"Fancy Pants" Batch File 3 2157 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 8692 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 4522 July 29, 2009
by mrobbins
Bootloader Kit 9 2452 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 5864 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 4494 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 1795 July 10, 2009
by karlockhart
Digital Write Question 14 1949 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 3765 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 1816 June 22, 2009
by Tug
debugging 4 1869 June 20, 2009
by wayward
Help with a state machine 3 2666 June 11, 2009
by n3ueaEMTP
Binary Clock 24 4151 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 3464 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 2557 May 26, 2009
by wayward
sprintf 4 2826 May 22, 2009
by wayward
testing the programmer 3 1677 May 16, 2009
by digiassn
initialload 3 1847 May 09, 2009
by tuxguy
Simple Communication with your computer 12 2679 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 2226 May 06, 2009
by wayward
AVR Bootloaders 3 2049 April 18, 2009
by wayward
Led Marquee question 14 2364 April 11, 2009
by mcai8sh4

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