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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (835 threads, 6773 posts)
Thread Posts Views Last Post
Define an array of Pin difentions 3 2034 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 1361 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 3671 August 28, 2020
by scootergarrett
More bootloading 1 1829 December 29, 2019
by scootergarrett
Boot Loading 2 1932 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 3523 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 2325 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 2608 November 15, 2016
by sask55
RPM Program 24 7473 September 23, 2016
by Ralphxyz
Makefile 4 2700 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 4364 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 2608 March 21, 2016
by sask55
ADMUX=0 7 2718 February 19, 2016
by Javy
Using two timers 22 2871 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 2507 January 17, 2016
by Rick_S
Master/Slave I2C 32 14777 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 2599 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 2244 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 15922 October 02, 2015
by BobaMosfet
Replacement LCD 4 2279 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 3436 September 18, 2015
by RickMcKeon
MCU basic concept 6 2345 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 3191 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 4934 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 2562 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 3556 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 3598 February 14, 2015
by Noter
Programming with graphics 6 2875 November 24, 2014
by jmuthe
Let's do a project 42 4207 November 21, 2014
by BobaMosfet
MicroView Program Load 7 3356 November 11, 2014
by BobaMosfet
COM Port Problem 4 2444 October 22, 2014
by BobaMosfet
Do not understand this 12 4001 September 29, 2014
by BobaMosfet
original program 3 2371 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 3409 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 2338 June 10, 2014
by lailai
Motorcycle tachometer 1 2860 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 2874 June 01, 2014
by sask55
Pointer questions 6 2646 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 2444 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 19625 May 13, 2014
by Ralphxyz
a Tiny project 15 3577 May 05, 2014
by Pew446
char array if statement 4 2413 April 21, 2014
by Noter
How many KB of flash is my program using? 6 2761 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 4148 March 15, 2014
by JimFrederickson
char array if statement 12 3361 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 6130 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 2438 February 24, 2014
by boxvic
complex library 3 2737 January 19, 2014
by esoderberg
complex library 1 2221 January 18, 2014
by scootergarrett
MKII questions 23 3786 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 2824 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 7300 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 3286 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 7011 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 18374 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 3108 October 26, 2013
by Noter
HV Programmer 8 3235 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 4668 September 11, 2013
by pcbolt
Get time between sensor readings 5 2912 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 4436 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 3783 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 2795 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 3004 August 07, 2013
by pcbolt
XMEGA 2 2853 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 4616 July 17, 2013
by edb
Different result with different variable names 9 2894 June 04, 2013
by scootergarrett
Strange ADC errors 15 3511 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 2510 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 2699 May 29, 2013
by Kami
Define debug comments 10 2894 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 7301 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 2816 April 28, 2013
by pcbolt
makefile eeprom 2 2524 April 22, 2013
by pcbolt
TWI questions. 10 3800 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 11656 April 07, 2013
by JimFrederickson
Bootloader woes 15 3359 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 3425 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 3757 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 4150 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 9835 March 28, 2013
by Ralphxyz
creating make file 10 2992 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 2776 March 14, 2013
by lnino
USART as SPI 7 5523 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 2647 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 4252 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 2694 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 2570 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 3014 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 2984 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 3961 February 12, 2013
by Nichben
Beginners Guide 2 3094 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 4227 February 05, 2013
by adosch
Writing into memory while running program 4 2700 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 3153 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 2665 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 5784 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 5051 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 6796 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 2644 January 12, 2013
by Noter
help with keypad/display project code 23 3633 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 2942 January 10, 2013
by keith712
LED circuit not producing expected results 5 3152 January 05, 2013
by Noter
AVR Programming without bootloader 29 8121 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 2583 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 9066 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 3802 December 29, 2012
by pcbolt
typecast problem? 7 2584 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 3512 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 3626 December 24, 2012
by Noter
oscillator fuse bits 9 2946 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 2914 December 23, 2012
by keith712
no such file error 1 6 3546 December 23, 2012
by keith712
Using strcpy 3 3140 December 20, 2012
by Nichben
Analog to Digital Conversion 44 4534 December 18, 2012
by Rick_S
printf problems 9 2992 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 5047 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 5205 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 3208 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 24410 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 2406 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 2803 November 20, 2012
by BobaMosfet
printf_P problems 5 3725 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 4864 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 4552 October 22, 2012
by JimFrederickson
waht dose |= do 5 2980 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 4136 October 20, 2012
by fishberg5051
Array limitations 6 5177 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 4451 October 16, 2012
by ankush_karche
Reading from uart stream 18 4829 October 15, 2012
by sask55
AVRISP v2 programmer 3 2991 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 5137 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 3248 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 4003 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 5238 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 3095 October 01, 2012
by Noter
indexing an array with a variable 5 2725 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 2369 September 27, 2012
by ankush_karche
use of strcat fuction 7 3241 September 23, 2012
by sask55
ADC problem 11 3369 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 3647 September 18, 2012
by Bushy
Program too big for MCU? 3 2782 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 7995 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 3953 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 3116 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 3111 September 13, 2012
by wadaltmon
Need help reading input port pin 8 2957 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 3150 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 12086 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 3658 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 2815 September 05, 2012
by Ralphxyz
R/C Car Programing 2 2818 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 2664 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 3540 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 4486 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 2613 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 3658 August 21, 2012
by thinairart
Simple micro controlled light switch 2 2991 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 3395 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 3096 August 18, 2012
by Finis
TypeCast problem 3 2543 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 2803 August 15, 2012
by Ralphxyz
The datasheet!!! 3 2811 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 3068 August 03, 2012
by virtual
Basic programming help 11 2891 July 30, 2012
by sask55
Random Number Generator 5 5588 July 25, 2012
by lnino
Scanner Input/Output 7 2915 July 23, 2012
by bl00513
Test program - location? 3 2684 July 21, 2012
by TheFed
Making a library? 11 5887 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 20933 July 19, 2012
by Ralphxyz
Program with real serial cable 9 3424 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 12701 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 3083 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 6049 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 2996 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 5462 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 4943 July 06, 2012
by edb
Counting the changes in a pin 3 2719 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 2703 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 3829 July 03, 2012
by Rick_S
Fuses for External Crystal 2 3135 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 5223 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 2713 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 2922 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 4625 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 3428 June 23, 2012
by rmore
Reading eeprom 3 3097 June 21, 2012
by missle3944
Bluetooth Module Question 2 2879 June 20, 2012
by pcbolt
Using #define 3 2723 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 2863 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 3186 June 14, 2012
by dicko
Timing for each line of code 3 2659 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 4267 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 2814 June 10, 2012
by Pew446
328p makefile 5 2907 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 6910 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 3402 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 2720 June 03, 2012
by chaosatom
Input pin Trouble 2 2798 May 28, 2012
by pcbolt
Master/Slave SPI 10 11698 May 28, 2012
by sask55
SPI problem 7 5469 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 2643 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 3313 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 2939 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 3243 May 17, 2012
by RogerFL
Compiler issue? 3 2905 May 17, 2012
by RogerFL
SPI Problem! 1 3512 May 17, 2012
by kemil
Read from atmega 15 13293 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 5038 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 2871 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 4746 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 3599 May 08, 2012
by RogerFL
Displaying on the LCD 2 2750 May 06, 2012
by ad2476
Problem with Boolean type 12 6956 May 03, 2012
by HexManiac
Fan control troubleshooting 24 4623 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3010 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 3449 April 29, 2012
by JimFrederickson
include statement 2 2605 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 3207 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 6028 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 4291 April 20, 2012
by Ralphxyz
Simple UART code 7 4138 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 3802 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 2759 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 3733 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 3302 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 4484 April 12, 2012
by hevans
Dont understand the &= and |= 8 3068 April 06, 2012
by pcbolt
newbie 17 3435 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 3247 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 3047 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 2988 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 3119 March 30, 2012
by pcbolt
Code Doctor needed. 21 3783 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 3143 March 30, 2012
by pcbolt
LED Array questions 3 2720 March 30, 2012
by amartinez
Need help Programing! 2 2677 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 3199 March 22, 2012
by pcbolt
trouble need help 7 2824 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 3862 March 14, 2012
by stanvan
concise serial output? 5 3088 March 11, 2012
by sask55
2N7000 work with open drain? 5 3682 March 08, 2012
by RogerFL
How to create a timer? 8 3039 March 07, 2012
by Rick_S
Need help with frequency counter 8 3353 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 2728 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3011 March 03, 2012
by esoderberg
Mac Terminal programming 11 3732 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 2684 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 3745 February 29, 2012
by pcbolt
SPI Programming 11 5317 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 3297 February 27, 2012
by jvince96
Sending Data to a File 4 3394 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 3373 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 3090 February 18, 2012
by mdk
Code weird errors? 13 3447 February 17, 2012
by pcbolt
Hardware Connections 3 2645 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 12361 February 11, 2012
by Rick_S
First MCU Program 4 2855 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 3469 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 2856 February 07, 2012
by sask55
Implicit Definition Errors 4 3437 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 3811 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 3538 February 04, 2012
by dvdsnyd
help with interrupts 6 3364 February 04, 2012
by dvdsnyd
questions on overflow 4 3129 February 03, 2012
by dvdsnyd
curser positioning 6 2793 February 01, 2012
by tchilzer2
Some Interrupt Code 4 3367 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 2945 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 3628 January 29, 2012
by DS1000
Sending a string in UART 19 16777 January 27, 2012
by treymd
HD44780 (LCD) 3 3167 January 24, 2012
by glendon
Variation on 3 bit adder 9 3085 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 2887 January 23, 2012
by Rick_S
referencing a variable 20 3599 January 21, 2012
by Ralphxyz
pin change interrupts 9 4366 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 5009 January 19, 2012
by raylop
test 3 2806 January 18, 2012
by Gil
Trouble with my first program! help 50 4286 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 3539 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 3190 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 4685 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 2776 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 4300 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 3029 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 3481 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 4399 January 05, 2012
by tchilzer2
Interrupt Problem 8 3164 January 05, 2012
by JKITSON
Problems locating "makefile" 10 3441 January 05, 2012
by hevans
Bootloader error 5 3488 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 4116 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3006 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 2836 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 2693 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 3325 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 3854 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 3756 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 4823 December 24, 2011
by BobaMosfet
Tempsensor Project 41 6321 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 3829 December 22, 2011
by glendon
Serial Read in Labview 12 5575 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 3522 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 2736 December 19, 2011
by Striker
Corrupted Data 2 3479 December 13, 2011
by hevans
Digital clock code 2 3267 December 12, 2011
by Rick_S
Detecting high/ low pins 11 10920 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 4444 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 4496 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 3415 December 07, 2011
by huzbum
Music with the MCU?? 12 4637 December 05, 2011
by 2electrified
LED array scroll function 38 10972 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 3328 December 04, 2011
by pfullen
Using Vim - installing C script 4 3271 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 3211 December 02, 2011
by bluestang
First Program initilload 11 3219 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 3155 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 3725 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 3107 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 3609 November 22, 2011
by Rick_S
LCD and custom display 3 3057 November 20, 2011
by missle3944
LCD Custom Characters Help 6 4682 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 3470 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3047 November 11, 2011
by BNS
Modbus Master 1 3584 November 10, 2011
by doughowlett
TEXT output via serial / com 18 3475 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 3786 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 3470 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 2825 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 11335 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 2896 November 07, 2011
by Heed
Array creation and access 4 2852 November 07, 2011
by JimFrederickson
Huffman coding 2 3253 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 4375 November 03, 2011
by hevans
Eyeboard, a new approach 1 3314 November 03, 2011
by lcruz007
TWI hang up 4 3705 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 3165 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 3202 October 28, 2011
by hevans
Complete one button menu system 3 6488 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 3807 October 17, 2011
by claesz
ADC help 3 2823 October 15, 2011
by sonicgadgets
String manipulation 6 4063 October 13, 2011
by claesz
Basic Makefile Help 4 2944 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 7474 October 06, 2011
by Rick_S
Led Blink 3 3312 October 05, 2011
by Ralphxyz
Trouble upgrading 14 3323 October 03, 2011
by hevans
Games to learn programming 4 5023 September 23, 2011
by Ralphxyz
Master Slave communications 4 3597 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 3040 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 3691 September 11, 2011
by dgikuljot
MCU Configuration 12 3027 September 08, 2011
by BobaMosfet
Varying voltages 10 3240 September 07, 2011
by bretm
Interpret statement 5 2880 September 03, 2011
by egero1
Temp spi help 3 2820 September 01, 2011
by missle3944
LCD horizontal scrolling 10 4916 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 2957 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 3821 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 3876 August 21, 2011
by BobaMosfet
xylophone program 1 3093 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 3135 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 3166 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 4196 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 9558 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 3107 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 4594 August 08, 2011
by bretm
Noise Noise Noise 3 3748 August 04, 2011
by hariharan
Accessing PB1 - 5 2 2824 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 3163 August 03, 2011
by cujofever
Loading the "Bootloader" 36 5700 August 03, 2011
by kayrock
EEPROM confusion 13 4449 July 29, 2011
by Noter
1value error 21 3695 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 3120 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 3823 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 3207 July 21, 2011
by carlhako
Populating an Array 22 4189 July 20, 2011
by Ralphxyz
uint8_t array problems 5 3612 July 20, 2011
by Tug
sprintf won't convert to a float. 29 6312 July 19, 2011
by BobaMosfet
Make header file 10 5646 July 19, 2011
by Ralphxyz
pwm for dac 58 8602 July 18, 2011
by kayrock
Random Number 2 2942 July 18, 2011
by Robotnik
Interupts with a button 3 2724 July 16, 2011
by Noter
need help with my code 3 3013 July 13, 2011
by bhovik
Weird OSX compiling problem 2 2660 July 13, 2011
by gcharris
C++ 8 5602 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3014 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 3324 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 4490 July 08, 2011
by Rick_S
Making a programmer 7 3232 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 4693 July 04, 2011
by uml_12
Aurdino Code to basic C 1 3607 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 4792 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 3116 June 27, 2011
by Rick_S
Time.h 3 3567 June 23, 2011
by JamesR
Pygame (no rect object) 5 3522 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 3076 June 22, 2011
by Ralphxyz
Error in Code 2 2554 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3050 June 21, 2011
by lnino
Responding to a Button with Polling 7 3344 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 4586 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 2804 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 3247 June 13, 2011
by JoyceChee
Nerdkit 22 4260 June 11, 2011
by HJA
Button ipod help 5 2605 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 3125 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 4003 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 2956 June 03, 2011
by BobaMosfet
Stepper motor code question 1 3460 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 4161 May 29, 2011
by Ralphxyz
questions about setting bits 11 5423 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 7809 May 26, 2011
by huzbum
Question About Interrupts 4 3222 May 25, 2011
by huzbum
RPM to MPH 12 4522 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 4873 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 3375 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 3197 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 4521 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 3902 May 20, 2011
by Ralphxyz
UART interrupt issues 6 4344 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 3161 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 3145 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 4151 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 3325 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 7268 May 17, 2011
by amartinez
PSTR error? 5 3083 May 17, 2011
by hevans
Photoresistor to ADC 15 3993 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 2880 May 14, 2011
by rboggs10
Storing data on a flash drive 6 3889 May 14, 2011
by bretm
Help with some code? 4 2992 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 3346 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3007 May 13, 2011
by bretm
Python first try comments please 18 3900 May 12, 2011
by Ralphxyz
Control Servo with Button 13 4875 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 3361 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 8827 May 09, 2011
by Ralphxyz
Python Help 23 5652 May 09, 2011
by kemil
Purchased MCU does not work? 7 4939 May 08, 2011
by paulwszew
Compiling error codes 10 2983 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 3237 May 05, 2011
by hevans
upgrade! 1 2924 May 04, 2011
by XOXO
SPI communication code 11 4251 May 03, 2011
by Hexorg
Strange Text Blinking help 4 2729 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 4672 April 24, 2011
by xodin
Programming in JAVA 8 15264 April 21, 2011
by Ralphxyz
Function help 5 3141 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 3403 April 21, 2011
by lnino
Interesting code structure. 21 4431 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 4957 April 20, 2011
by uml_12
SPI transfer delay 3 3277 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 3624 April 18, 2011
by Noter
Implementation of printf(...) function 2 3182 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 4490 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 3670 April 16, 2011
by kayrock
Programming with serial port 6 3846 April 14, 2011
by carlhako
UART 2 3231 April 14, 2011
by Rick_S
Programmers Notepad 4 3931 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 3039 April 12, 2011
by bretm
Nerdkits library 9 3133 April 10, 2011
by hariharan
Playing different music with the MCU 7 22267 April 07, 2011
by bretm
How to store a variable to flash memory? 7 4210 April 07, 2011
by leedawg
timer/counter modules interrupts 2 4142 April 07, 2011
by Noter
Serial setup for wireless transmission 14 5798 April 06, 2011
by Schrat
Memory organization 8 3410 April 06, 2011
by Noter
LED array 2 3071 April 06, 2011
by hevans
compiling a .c file 8 3826 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 3532 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 3116 April 05, 2011
by bretm
led array code 7 3481 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 5123 April 02, 2011
by kkanodia
Frequency 20 3697 April 02, 2011
by hariharan
Question in Making music with MCU project 5 3244 April 02, 2011
by hariharan
Help with code 3 2842 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 3825 March 31, 2011
by lnino
Connect a different LCD 12 3558 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 4022 March 30, 2011
by bretm
Writing software using eye movements 2 2931 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 4581 March 29, 2011
by lnino
Interrupts 18 4720 March 28, 2011
by hariharan
OR gate? 14 3586 March 27, 2011
by esoderberg
Analog Output 2 2952 March 26, 2011
by Ralphxyz
For command 8 3069 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 3592 March 25, 2011
by hevans
ADMUX 52 5397 March 25, 2011
by Ralphxyz
Attiny10 7 5802 March 25, 2011
by Rick_S
Java Help 2 3241 March 24, 2011
by Ralphxyz
Help with ADC 3 2848 March 23, 2011
by bretm
help needed with uart code 4 3621 March 19, 2011
by plinko
Uart 2 3075 March 19, 2011
by missle3944
How to make a "Make File" 3 3913 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 5544 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 3928 March 14, 2011
by lcruz007
Python script collapsing after a while 7 4982 March 11, 2011
by missle3944
Hacking an old school led display 11 6740 March 10, 2011
by Noter
Setting Pin Low 2 3027 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 3126 March 06, 2011
by JHMTech1
Reading more than one Temp 7 3386 March 06, 2011
by billwis
Function Prototypes 4 2902 March 04, 2011
by Rick_S
Debugger 3 3100 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 4499 March 02, 2011
by bretm
Registers????? 14 3534 March 01, 2011
by dgikuljot
Parsing a string in a function 6 3193 February 27, 2011
by MichaelJE2
Basic C Programming 13 5316 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 3358 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 4630 February 23, 2011
by Wads
Programming Capabilities 7 3126 February 23, 2011
by Twarter369
RC car 6 3853 February 22, 2011
by derberp
How to play user entered sound? 9 3373 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 2919 February 21, 2011
by hevans
Compiling the bootloader 17 4415 February 20, 2011
by Ralphxyz
Help with PWM 2 4011 February 20, 2011
by hevans
ADCRA 4 3142 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 4328 February 20, 2011
by hevans
Accelerometer project 12 7896 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 2879 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 3939 February 13, 2011
by fubar769
Servo code execution 1 3050 February 11, 2011
by missle3944
New chip programming 2 3648 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 4743 February 07, 2011
by hevans
Compiling 3 2984 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 3670 February 05, 2011
by mongo
Checking a Pins Status 3 3333 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 2789 February 04, 2011
by CCP
C Code to Interact with the Controller 3 3002 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 4649 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 3053 February 01, 2011
by rboggs10
recalling program from microcontroller 2 2736 February 01, 2011
by Rick_S
ADC HELP!!! 16 5377 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 3138 January 31, 2011
by rboggs10
My first .h file usage 3 3893 January 31, 2011
by Ralphxyz
counting 4 2832 January 28, 2011
by Jalex
atmega328P's ADC 2 4440 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 24626 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6011 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 3503 January 25, 2011
by popwarsweet
Confused again 2 2923 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 5567 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 2981 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 3308 January 23, 2011
by Rick_S
Loading issues 4 2997 January 22, 2011
by Shabigity
printf dip arithmetic 3 3208 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 3805 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 5954 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 4396 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 3644 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 3390 January 15, 2011
by wanderingjew
MCU specific C programming 4 3550 January 15, 2011
by Hexorg
Math Problem 1 3245 January 15, 2011
by Jalex
Coding question 2 2888 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 3775 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 3489 January 13, 2011
by Icyhot
programming ladder logic 7 15471 January 11, 2011
by tomroth
lcd.c bitwise operations 2 3263 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 3568 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 3633 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 4097 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 2987 January 04, 2011
by Steven
N00B memory allocation questions 4 3262 January 04, 2011
by Sciencenerd
SD card protocol 3 6086 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 3422 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 3785 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 3563 January 01, 2011
by hevans
Just built a 7 segment interface 7 4458 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 4392 December 28, 2010
by Ralphxyz
if statements... 12 4695 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 5101 December 22, 2010
by VictorsNerdery
Math Check Please 5 2958 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 3782 December 22, 2010
by Icyhot
Question Regarding Registers 5 3066 December 16, 2010
by hevans
JTAG programming 2 3596 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 3045 December 11, 2010
by mbobak
knight rider LED animation 21 9533 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3015 December 06, 2010
by lcruz007
Error during make 2 2930 December 06, 2010
by bretm
trying to understand MAKE 6 3009 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 4072 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3019 December 01, 2010
by hevans
using different crystals 4 3088 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 3807 November 25, 2010
by Ralphxyz
Writing Data to File 2 3291 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 3096 November 18, 2010
by hevans
Fourier transform 3 4433 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 3124 November 11, 2010
by bretm
Quick bootloader question 4 3163 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 3252 November 08, 2010
by gusr205
Doing Integrals in C code 5 9264 November 07, 2010
by hevans
Duty cycle 3 3123 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 3557 November 05, 2010
by bretm
I2C Nerdkit Library 14 5529 October 30, 2010
by Ralphxyz
Malloc Issues 6 3833 October 30, 2010
by kle8309
Smooth servo movement. 10 5196 October 27, 2010
by esoderberg
or operator 2 3013 October 25, 2010
by hevans
Tech-O-Meter 5 3154 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 5284 October 25, 2010
by Rick_S
Temperature sensor 10 4557 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 3232 October 23, 2010
by mmw1
how does avr memory work? 2 4033 October 19, 2010
by hevans
DAPA Upload Problem 10 3835 October 18, 2010
by brockmjp
Reading Resistance 4 3441 October 17, 2010
by LindaEC
avrisp mkii trouble 21 5897 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 3444 October 10, 2010
by hevans
Setting FUSES? 5 4392 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 5968 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 3782 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 3503 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 3710 September 21, 2010
by bretm
MCU Programming Error 2 2860 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 3289 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 3148 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 5076 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 3377 September 15, 2010
by bpenglase
Mac problems with programming 7 3688 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 5249 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 3242 September 07, 2010
by hevans
Initial programming 15 3302 September 04, 2010
by Rick_S
LED all at once 4 3112 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 3608 August 26, 2010
by Rick_S
IR reciever/transmitter 2 3323 August 26, 2010
by bretm
alternative programming language 4 4897 August 25, 2010
by awesome
Listen for serial input 4 3647 August 24, 2010
by mrobbins
data transmission using digital i/o 1 3324 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 4692 August 21, 2010
by Ralphxyz
tempsensor 4 3017 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 4475 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 5433 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 5323 August 16, 2010
by ironcladmvtm
Compile 4 3358 August 16, 2010
by Ralphxyz
Change text 6 2937 August 10, 2010
by Ralphxyz
Data logging using SD card 9 11024 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 4181 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 4324 August 07, 2010
by kle8309
Other LCDs? 2 3144 August 06, 2010
by Rick_S
Not working 21 4923 August 06, 2010
by Razvan
Generating random numbers in C. 2 4029 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 3905 August 04, 2010
by gnkarn
My MAKE article 2 3660 August 04, 2010
by Rick_S
COM port assignment with Vista 6 3864 July 31, 2010
by sbrod
Multiple ADC ports 9 4196 July 31, 2010
by norby31
what do these errors mean? 11 3243 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 9011 July 28, 2010
by hevans
Saving variables 2 3258 July 27, 2010
by bretm
Printing today date on LCD 5 3235 July 27, 2010
by Ralphxyz
Sending a string 6 3740 July 26, 2010
by ioScream
LED Scrolling display 1 3470 July 25, 2010
by ermias
error help 3 3316 July 24, 2010
by cinta51
Need a JumpStart 8 3243 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 4157 July 20, 2010
by pjack
Content mismatch - verification error 6 4161 July 20, 2010
by pjack
Reading battery voltage using ADC 15 15855 July 20, 2010
by lsoltmann
LCD sequence question 2 2824 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 3470 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 6940 July 12, 2010
by lcruz007
ADC with input at ground 6 3915 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 3475 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 3719 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 3141 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 3836 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 3435 June 29, 2010
by bretm
Saving text to EEPROM 2 4370 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 3446 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 3245 June 14, 2010
by banerjen
Quick question for those fluent in C 7 3248 June 13, 2010
by BobaMosfet
Programming Language Reference 6 3218 June 12, 2010
by Jer
Foodloader help 5 3425 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 3603 June 11, 2010
by treymd
tempsensor project 8 3022 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 3316 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3033 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 6023 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 3051 May 13, 2010
by wayward
ISP programming error 8 10695 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 3615 May 11, 2010
by avicell
Maximum PWM frequency? 4 3461 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 3091 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 3242 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 3683 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 2915 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 3357 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 4275 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 4200 May 01, 2010
by Solorbob
UART programming (PC side) 4 3814 May 01, 2010
by Hexorg
Assemble resistor notation 4 2971 May 01, 2010
by Ralphxyz
coding pushbuttons 9 3735 April 30, 2010
by bretm
Using PCINT4 5 3869 April 22, 2010
by bretm
Using Shift Registers? 2 3990 April 18, 2010
by wayward
on flash FILE i/o 6 3339 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 3019 April 13, 2010
by sask55
AVR Arrays? 2 4945 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 8740 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 4483 April 11, 2010
by JackScumm
My new game for my EES 7 3627 April 10, 2010
by Hexorg
Silly Coding Question 10 3248 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 4144 April 08, 2010
by Ralphxyz
Boot loader Questions 6 3858 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 3196 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 3321 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 4052 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 3158 April 02, 2010
by lcruz007
PWM and LEDs 3 3734 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 3206 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 3660 March 27, 2010
by bretm
Modifing C code without knowing C 3 3233 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 7987 March 24, 2010
by Frozenlock
Python code to create LED font 1 3696 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 5319 March 21, 2010
by brian
Eclipse AVR plugin help 5 3512 March 18, 2010
by fatmarik
Help with programing plese 4 3196 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 4189 March 17, 2010
by Rick_S
POST (power on self test) 2 3392 March 12, 2010
by treymd
Easy PWM tutorial 2 3302 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 3787 March 09, 2010
by met_fredrik
My project at my local newspaper 3 3636 March 07, 2010
by lcruz007
asm macro error 2 3195 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 3325 March 05, 2010
by xc2rx
ACD sample rate 4 4102 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 4381 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 3212 March 03, 2010
by Malicious
ATmega328P Upgrade 3 3385 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 2986 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 3858 March 02, 2010
by lcruz007
Easy Random Numbers 3 4235 March 01, 2010
by hevans
float to int? 5 3307 February 27, 2010
by Hexorg
An interesting beep 1 3437 February 26, 2010
by bretm
Bucket Brigade 3 3198 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 10393 February 20, 2010
by treymd
Skateboard project, new to programming. 9 4049 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 3111 February 15, 2010
by ton_mit
Bootloader install 6 4452 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 4318 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 3189 February 13, 2010
by banerjen
clearing data in serail buffer 5 6800 February 11, 2010
by sask55
microseconds realtimeclock 3 3272 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 3447 February 08, 2010
by mrobbins
time structure check 12 3282 February 07, 2010
by wayward
ISP Question 10 3581 February 06, 2010
by Phrank916
Can't upload to m328p 4 3730 February 06, 2010
by sask55
Check out my new project! 5 3735 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 3245 February 02, 2010
by saleem
Convert uint8_t to char 3 13473 February 01, 2010
by saleem
Need Accelerometer... 8 3591 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 3137 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 3084 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 4536 January 29, 2010
by Rick_S
what the heck does << mean? 4 3606 January 29, 2010
by Ralphxyz
Clocking another IC 3 2952 January 27, 2010
by mrobbins
Twisted pair 11 3650 January 26, 2010
by mongo
Python Majic 3 4281 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 3225 January 22, 2010
by hevans
Trouble in sending information in UART 3 3465 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 4457 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 8818 January 20, 2010
by saleem
Help needed on counting program 5 3646 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 4693 January 19, 2010
by treymd
Python creates it's own errors! 17 3317 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 3248 January 18, 2010
by mongo
Compiling new code 10 3648 January 16, 2010
by N3Roaster
Make error 17 3990 January 16, 2010
by Eb547
ISP and micro madness. 12 3383 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 3251 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 3205 January 14, 2010
by Rick_S
Book suggestions? 3 3214 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 3498 January 11, 2010
by ecornwell
Total C virgin Newbie 4 3462 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 4961 January 05, 2010
by hevans
Newbie needs help !!!!! 3 3399 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 3514 December 31, 2009
by hevans
Understanding Array Code 9 3566 December 30, 2009
by Electromech
Temperature Project Code explaination 3 3164 December 30, 2009
by markjbenson
Pin change interrupt 2 3720 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 4601 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 3623 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 15756 December 27, 2009
by jastermerrel
Makefile foodloader 34 5554 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 5681 December 25, 2009
by Aceslick911
High voltage signal timer 3 3181 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 5426 December 22, 2009
by Rick_S
Managing data tables 12 3644 December 21, 2009
by JKITSON
external interrupt 1 3126 December 21, 2009
by saleem
Weather Station 1 3831 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5005 December 14, 2009
by hevans
from ivonv's post 8 4080 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 3254 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 4181 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 4672 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 3939 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 3185 December 04, 2009
by pbfy0
A few questions... 10 3991 November 29, 2009
by hevans
Help with code please 22 4995 November 29, 2009
by pbfy0
Programmers Wanted 1 3482 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 3276 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 3399 November 24, 2009
by FWSquatch
Random Questions 10 3515 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 3808 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 5501 November 23, 2009
by BobaMosfet
C Programming basic question 3 3361 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 5847 November 09, 2009
by jbremnant
LED Marquee acting weird 23 4244 November 02, 2009
by hevans
How-To: Sleep 11 5736 October 27, 2009
by mikedoug
I2C communications 3 3343 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 6626 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 3205 October 19, 2009
by puargs
Suggestions for LCD program space 13 3961 October 14, 2009
by mikedoug
Tug this is for you (only) 5 3414 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 4329 September 28, 2009
by rusirius
Connection to cell phones 7 4171 September 22, 2009
by rusirius
Very simple assembly problem 13 5181 September 21, 2009
by rusirius
Linux C editor recommendation 11 5691 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 5146 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 3909 September 15, 2009
by rusirius
Using source code 10 3835 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 4037 August 26, 2009
by Nerdful_com
Curious about Wireless 3 3593 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 6534 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 12599 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 3969 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 5338 August 15, 2009
by Starwarslegokid
python loop 21 5223 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 4222 August 11, 2009
by amco
"Fancy Pants" Batch File 3 4254 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 17599 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 6991 July 29, 2009
by mrobbins
Bootloader Kit 9 4327 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 8807 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 10571 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 3386 July 10, 2009
by karlockhart
Digital Write Question 14 4021 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 5840 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 3533 June 22, 2009
by Tug
debugging 4 3818 June 20, 2009
by wayward
Help with a state machine 3 4731 June 11, 2009
by n3ueaEMTP
Binary Clock 24 7339 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 5503 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 4822 May 26, 2009
by wayward
sprintf 4 5287 May 22, 2009
by wayward
testing the programmer 3 3467 May 16, 2009
by digiassn
initialload 3 3728 May 09, 2009
by tuxguy
Simple Communication with your computer 12 4607 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 4137 May 06, 2009
by wayward
AVR Bootloaders 3 3722 April 18, 2009
by wayward
Led Marquee question 14 4371 April 11, 2009
by mcai8sh4

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