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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 2744 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 1811 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 4189 August 28, 2020
by scootergarrett
More bootloading 1 2324 December 29, 2019
by scootergarrett
Boot Loading 2 2331 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 3953 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 2900 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 2980 November 15, 2016
by sask55
RPM Program 24 8100 September 23, 2016
by Ralphxyz
Makefile 4 3059 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 4721 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 3104 March 21, 2016
by sask55
ADMUX=0 7 3329 February 19, 2016
by Javy
Using two timers 22 3241 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 2950 January 17, 2016
by Rick_S
Master/Slave I2C 32 15206 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 2977 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 2567 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 16740 October 02, 2015
by BobaMosfet
Replacement LCD 4 2616 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 3826 September 18, 2015
by RickMcKeon
MCU basic concept 6 2739 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 3549 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 5709 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 2896 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4084 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4073 February 14, 2015
by Noter
Programming with graphics 6 3249 November 24, 2014
by jmuthe
Let's do a project 42 4613 November 21, 2014
by BobaMosfet
MicroView Program Load 7 3737 November 11, 2014
by BobaMosfet
COM Port Problem 4 2798 October 22, 2014
by BobaMosfet
Do not understand this 12 4341 September 29, 2014
by BobaMosfet
original program 3 2664 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 3868 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 2640 June 10, 2014
by lailai
Motorcycle tachometer 1 3151 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 3195 June 01, 2014
by sask55
Pointer questions 6 2949 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 2756 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 20431 May 13, 2014
by Ralphxyz
a Tiny project 15 3982 May 05, 2014
by Pew446
char array if statement 4 2726 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3194 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 4491 March 15, 2014
by JimFrederickson
char array if statement 12 3882 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 6788 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 2759 February 24, 2014
by boxvic
complex library 3 3042 January 19, 2014
by esoderberg
complex library 1 2526 January 18, 2014
by scootergarrett
MKII questions 23 4332 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3118 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 7838 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 3585 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 7676 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 18809 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 3417 October 26, 2013
by Noter
HV Programmer 8 3564 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5017 September 11, 2013
by pcbolt
Get time between sensor readings 5 3290 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 4746 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 4255 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3088 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 3455 August 07, 2013
by pcbolt
XMEGA 2 3146 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 4960 July 17, 2013
by edb
Different result with different variable names 9 3404 June 04, 2013
by scootergarrett
Strange ADC errors 15 3878 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 2919 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3035 May 29, 2013
by Kami
Define debug comments 10 3206 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 7853 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3236 April 28, 2013
by pcbolt
makefile eeprom 2 2843 April 22, 2013
by pcbolt
TWI questions. 10 4166 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12035 April 07, 2013
by JimFrederickson
Bootloader woes 15 3656 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 3740 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4103 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 4582 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 10386 March 28, 2013
by Ralphxyz
creating make file 10 3279 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3072 March 14, 2013
by lnino
USART as SPI 7 5937 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3184 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 4711 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 2984 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 2858 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 3585 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3276 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 4260 February 12, 2013
by Nichben
Beginners Guide 2 3406 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 4604 February 05, 2013
by adosch
Writing into memory while running program 4 2991 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 3461 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3074 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 6614 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 5381 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 7556 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 2937 January 12, 2013
by Noter
help with keypad/display project code 23 3979 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3243 January 10, 2013
by keith712
LED circuit not producing expected results 5 3457 January 05, 2013
by Noter
AVR Programming without bootloader 29 8636 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 2872 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 9509 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4096 December 29, 2012
by pcbolt
typecast problem? 7 2900 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4066 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 3971 December 24, 2012
by Noter
oscillator fuse bits 9 3434 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 3237 December 23, 2012
by keith712
no such file error 1 6 3878 December 23, 2012
by keith712
Using strcpy 3 3441 December 20, 2012
by Nichben
Analog to Digital Conversion 44 4909 December 18, 2012
by Rick_S
printf problems 9 3296 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 5522 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 5567 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 3715 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 25505 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 2771 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 3325 November 20, 2012
by BobaMosfet
printf_P problems 5 4034 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 5248 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 4942 October 22, 2012
by JimFrederickson
waht dose |= do 5 3419 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 4446 October 20, 2012
by fishberg5051
Array limitations 6 5600 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5047 October 16, 2012
by ankush_karche
Reading from uart stream 18 5190 October 15, 2012
by sask55
AVRISP v2 programmer 3 3294 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 5535 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 3683 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 4352 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 5631 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 3597 October 01, 2012
by Noter
indexing an array with a variable 5 3020 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 2666 September 27, 2012
by ankush_karche
use of strcat fuction 7 3609 September 23, 2012
by sask55
ADC problem 11 3641 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4203 September 18, 2012
by Bushy
Program too big for MCU? 3 3101 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 8334 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 4273 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 3546 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 3403 September 13, 2012
by wadaltmon
Need help reading input port pin 8 3272 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 3464 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 14025 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4060 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3129 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3276 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 2982 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4316 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 4869 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 2894 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 3999 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3312 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 3772 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 3403 August 18, 2012
by Finis
TypeCast problem 3 2988 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3107 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3212 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 3378 August 03, 2012
by virtual
Basic programming help 11 3203 July 30, 2012
by sask55
Random Number Generator 5 5998 July 25, 2012
by lnino
Scanner Input/Output 7 3365 July 23, 2012
by bl00513
Test program - location? 3 3213 July 21, 2012
by TheFed
Making a library? 11 6326 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 22232 July 19, 2012
by Ralphxyz
Program with real serial cable 9 3735 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 13436 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 3386 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 6679 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 3482 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 5852 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 5290 July 06, 2012
by edb
Counting the changes in a pin 3 3037 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3186 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 4391 July 03, 2012
by Rick_S
Fuses for External Crystal 2 3560 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 5526 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3011 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3230 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5007 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 3817 June 23, 2012
by rmore
Reading eeprom 3 3402 June 21, 2012
by missle3944
Bluetooth Module Question 2 3289 June 20, 2012
by pcbolt
Using #define 3 3019 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3161 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 3488 June 14, 2012
by dicko
Timing for each line of code 3 2957 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 4764 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3121 June 10, 2012
by Pew446
328p makefile 5 3203 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 7285 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 3698 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3051 June 03, 2012
by chaosatom
Input pin Trouble 2 3073 May 28, 2012
by pcbolt
Master/Slave SPI 10 12049 May 28, 2012
by sask55
SPI problem 7 5837 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 2992 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 3884 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 3421 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 3563 May 17, 2012
by RogerFL
Compiler issue? 3 3276 May 17, 2012
by RogerFL
SPI Problem! 1 4029 May 17, 2012
by kemil
Read from atmega 15 13925 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 5364 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3197 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5252 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 3924 May 08, 2012
by RogerFL
Displaying on the LCD 2 3045 May 06, 2012
by ad2476
Problem with Boolean type 12 7919 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5029 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3313 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 3782 April 29, 2012
by JimFrederickson
include statement 2 2885 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 3636 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 6474 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 4610 April 20, 2012
by Ralphxyz
Simple UART code 7 4461 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4126 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3095 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4174 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 3599 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 4936 April 12, 2012
by hevans
Dont understand the &= and |= 8 3382 April 06, 2012
by pcbolt
newbie 17 3772 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 3564 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 3575 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3304 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 3467 March 30, 2012
by pcbolt
Code Doctor needed. 21 4123 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 3612 March 30, 2012
by pcbolt
LED Array questions 3 3224 March 30, 2012
by amartinez
Need help Programing! 2 2984 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 3503 March 22, 2012
by pcbolt
trouble need help 7 3142 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4148 March 14, 2012
by stanvan
concise serial output? 5 3553 March 11, 2012
by sask55
2N7000 work with open drain? 5 3990 March 08, 2012
by RogerFL
How to create a timer? 8 3328 March 07, 2012
by Rick_S
Need help with frequency counter 8 3676 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3008 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3315 March 03, 2012
by esoderberg
Mac Terminal programming 11 4041 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 2993 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4227 February 29, 2012
by pcbolt
SPI Programming 11 5624 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 3805 February 27, 2012
by jvince96
Sending Data to a File 4 3680 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 3682 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 3428 February 18, 2012
by mdk
Code weird errors? 13 3845 February 17, 2012
by pcbolt
Hardware Connections 3 2917 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 12951 February 11, 2012
by Rick_S
First MCU Program 4 3179 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 3787 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3161 February 07, 2012
by sask55
Implicit Definition Errors 4 3730 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 4268 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4012 February 04, 2012
by dvdsnyd
help with interrupts 6 3674 February 04, 2012
by dvdsnyd
questions on overflow 4 3541 February 03, 2012
by dvdsnyd
curser positioning 6 3074 February 01, 2012
by tchilzer2
Some Interrupt Code 4 3673 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 3252 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 4014 January 29, 2012
by DS1000
Sending a string in UART 19 17520 January 27, 2012
by treymd
HD44780 (LCD) 3 3487 January 24, 2012
by glendon
Variation on 3 bit adder 9 3402 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3193 January 23, 2012
by Rick_S
referencing a variable 20 3909 January 21, 2012
by Ralphxyz
pin change interrupts 9 4665 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 5519 January 19, 2012
by raylop
test 3 3110 January 18, 2012
by Gil
Trouble with my first program! help 50 4610 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 3858 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 3487 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5012 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3066 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 4677 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 3340 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 3778 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 4810 January 05, 2012
by tchilzer2
Interrupt Problem 8 3577 January 05, 2012
by JKITSON
Problems locating "makefile" 10 3951 January 05, 2012
by hevans
Bootloader error 5 3867 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 4430 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3324 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3124 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3002 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 3810 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4206 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4220 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 5268 December 24, 2011
by BobaMosfet
Tempsensor Project 41 6641 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4173 December 22, 2011
by glendon
Serial Read in Labview 12 6000 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 3855 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3241 December 19, 2011
by Striker
Corrupted Data 2 3783 December 13, 2011
by hevans
Digital clock code 2 3577 December 12, 2011
by Rick_S
Detecting high/ low pins 11 11551 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 5159 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 4792 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 3714 December 07, 2011
by huzbum
Music with the MCU?? 12 5099 December 05, 2011
by 2electrified
LED array scroll function 38 11361 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 3645 December 04, 2011
by pfullen
Using Vim - installing C script 4 3617 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 3699 December 02, 2011
by bluestang
First Program initilload 11 3531 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 3527 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4052 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 3397 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 3906 November 22, 2011
by Rick_S
LCD and custom display 3 3354 November 20, 2011
by missle3944
LCD Custom Characters Help 6 4997 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 3788 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3340 November 11, 2011
by BNS
Modbus Master 1 3888 November 10, 2011
by doughowlett
TEXT output via serial / com 18 3774 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4080 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 3927 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3103 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 11943 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3196 November 07, 2011
by Heed
Array creation and access 4 3139 November 07, 2011
by JimFrederickson
Huffman coding 2 3572 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 4690 November 03, 2011
by hevans
Eyeboard, a new approach 1 3797 November 03, 2011
by lcruz007
TWI hang up 4 4009 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 3493 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 3482 October 28, 2011
by hevans
Complete one button menu system 3 6952 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4147 October 17, 2011
by claesz
ADC help 3 3106 October 15, 2011
by sonicgadgets
String manipulation 6 4384 October 13, 2011
by claesz
Basic Makefile Help 4 3230 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 7805 October 06, 2011
by Rick_S
Led Blink 3 3798 October 05, 2011
by Ralphxyz
Trouble upgrading 14 3822 October 03, 2011
by hevans
Games to learn programming 4 5329 September 23, 2011
by Ralphxyz
Master Slave communications 4 3986 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 3428 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4151 September 11, 2011
by dgikuljot
MCU Configuration 12 3344 September 08, 2011
by BobaMosfet
Varying voltages 10 3522 September 07, 2011
by bretm
Interpret statement 5 3371 September 03, 2011
by egero1
Temp spi help 3 3129 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5225 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3272 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4162 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 4208 August 21, 2011
by BobaMosfet
xylophone program 1 3416 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 3449 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 3699 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 4727 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 10071 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 3419 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 4913 August 08, 2011
by bretm
Noise Noise Noise 3 4208 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3113 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 3553 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6236 August 03, 2011
by kayrock
EEPROM confusion 13 4958 July 29, 2011
by Noter
1value error 21 4240 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 3415 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4127 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 3492 July 21, 2011
by carlhako
Populating an Array 22 4747 July 20, 2011
by Ralphxyz
uint8_t array problems 5 3909 July 20, 2011
by Tug
sprintf won't convert to a float. 29 6687 July 19, 2011
by BobaMosfet
Make header file 10 5983 July 19, 2011
by Ralphxyz
pwm for dac 58 8937 July 18, 2011
by kayrock
Random Number 2 3241 July 18, 2011
by Robotnik
Interupts with a button 3 3004 July 16, 2011
by Noter
need help with my code 3 3328 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3107 July 13, 2011
by gcharris
C++ 8 5900 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3337 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 3628 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 4856 July 08, 2011
by Rick_S
Making a programmer 7 3532 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5003 July 04, 2011
by uml_12
Aurdino Code to basic C 1 3899 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5233 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 3421 June 27, 2011
by Rick_S
Time.h 3 3871 June 23, 2011
by JamesR
Pygame (no rect object) 5 3833 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 3400 June 22, 2011
by Ralphxyz
Error in Code 2 2845 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3361 June 21, 2011
by lnino
Responding to a Button with Polling 7 3638 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 4884 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3096 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 3554 June 13, 2011
by JoyceChee
Nerdkit 22 4593 June 11, 2011
by HJA
Button ipod help 5 2934 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 3421 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 4317 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 3372 June 03, 2011
by BobaMosfet
Stepper motor code question 1 3759 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 4505 May 29, 2011
by Ralphxyz
questions about setting bits 11 6061 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 8369 May 26, 2011
by huzbum
Question About Interrupts 4 3528 May 25, 2011
by huzbum
RPM to MPH 12 5076 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5233 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 3666 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 3511 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 4846 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4210 May 20, 2011
by Ralphxyz
UART interrupt issues 6 4689 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 3491 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 3428 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 4591 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 3612 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 7651 May 17, 2011
by amartinez
PSTR error? 5 3387 May 17, 2011
by hevans
Photoresistor to ADC 15 4302 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3189 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4290 May 14, 2011
by bretm
Help with some code? 4 3294 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 3770 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3312 May 13, 2011
by bretm
Python first try comments please 18 4429 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5206 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 3663 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 9448 May 09, 2011
by Ralphxyz
Python Help 23 6206 May 09, 2011
by kemil
Purchased MCU does not work? 7 5352 May 08, 2011
by paulwszew
Compiling error codes 10 3300 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 3537 May 05, 2011
by hevans
upgrade! 1 3435 May 04, 2011
by XOXO
SPI communication code 11 4710 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3029 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 4972 April 24, 2011
by xodin
Programming in JAVA 8 15661 April 21, 2011
by Ralphxyz
Function help 5 3597 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 3716 April 21, 2011
by lnino
Interesting code structure. 21 4763 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 5270 April 20, 2011
by uml_12
SPI transfer delay 3 3594 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 3926 April 18, 2011
by Noter
Implementation of printf(...) function 2 3629 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5096 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4036 April 16, 2011
by kayrock
Programming with serial port 6 4278 April 14, 2011
by carlhako
UART 2 3532 April 14, 2011
by Rick_S
Programmers Notepad 4 4266 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 3352 April 12, 2011
by bretm
Nerdkits library 9 3596 April 10, 2011
by hariharan
Playing different music with the MCU 7 22602 April 07, 2011
by bretm
How to store a variable to flash memory? 7 4514 April 07, 2011
by leedawg
timer/counter modules interrupts 2 4613 April 07, 2011
by Noter
Serial setup for wireless transmission 14 6382 April 06, 2011
by Schrat
Memory organization 8 3695 April 06, 2011
by Noter
LED array 2 3377 April 06, 2011
by hevans
compiling a .c file 8 4124 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 3845 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 3519 April 05, 2011
by bretm
led array code 7 3771 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 5461 April 02, 2011
by kkanodia
Frequency 20 4196 April 02, 2011
by hariharan
Question in Making music with MCU project 5 3562 April 02, 2011
by hariharan
Help with code 3 3250 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4145 March 31, 2011
by lnino
Connect a different LCD 12 3862 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 4509 March 30, 2011
by bretm
Writing software using eye movements 2 3225 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 4900 March 29, 2011
by lnino
Interrupts 18 5032 March 28, 2011
by hariharan
OR gate? 14 4052 March 27, 2011
by esoderberg
Analog Output 2 3256 March 26, 2011
by Ralphxyz
For command 8 3366 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 3925 March 25, 2011
by hevans
ADMUX 52 6022 March 25, 2011
by Ralphxyz
Attiny10 7 6181 March 25, 2011
by Rick_S
Java Help 2 3535 March 24, 2011
by Ralphxyz
Help with ADC 3 3144 March 23, 2011
by bretm
help needed with uart code 4 3938 March 19, 2011
by plinko
Uart 2 3365 March 19, 2011
by missle3944
How to make a "Make File" 3 4459 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 5903 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 4278 March 14, 2011
by lcruz007
Python script collapsing after a while 7 5565 March 11, 2011
by missle3944
Hacking an old school led display 11 7245 March 10, 2011
by Noter
Setting Pin Low 2 3310 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 3413 March 06, 2011
by JHMTech1
Reading more than one Temp 7 3816 March 06, 2011
by billwis
Function Prototypes 4 3203 March 04, 2011
by Rick_S
Debugger 3 3384 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 4946 March 02, 2011
by bretm
Registers????? 14 3841 March 01, 2011
by dgikuljot
Parsing a string in a function 6 3487 February 27, 2011
by MichaelJE2
Basic C Programming 13 5645 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 3650 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5000 February 23, 2011
by Wads
Programming Capabilities 7 3430 February 23, 2011
by Twarter369
RC car 6 4156 February 22, 2011
by derberp
How to play user entered sound? 9 3694 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3206 February 21, 2011
by hevans
Compiling the bootloader 17 4719 February 20, 2011
by Ralphxyz
Help with PWM 2 4430 February 20, 2011
by hevans
ADCRA 4 3461 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 4768 February 20, 2011
by hevans
Accelerometer project 12 8223 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3183 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 4313 February 13, 2011
by fubar769
Servo code execution 1 3369 February 11, 2011
by missle3944
New chip programming 2 4157 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5056 February 07, 2011
by hevans
Compiling 3 3295 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 3975 February 05, 2011
by mongo
Checking a Pins Status 3 3637 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 3325 February 04, 2011
by CCP
C Code to Interact with the Controller 3 3440 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 4989 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 3347 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3048 February 01, 2011
by Rick_S
ADC HELP!!! 16 5765 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 3541 January 31, 2011
by rboggs10
My first .h file usage 3 4450 January 31, 2011
by Ralphxyz
counting 4 3131 January 28, 2011
by Jalex
atmega328P's ADC 2 4750 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 25568 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6324 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 3805 January 25, 2011
by popwarsweet
Confused again 2 3214 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 5980 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 3373 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 3727 January 23, 2011
by Rick_S
Loading issues 4 3299 January 22, 2011
by Shabigity
printf dip arithmetic 3 3545 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4104 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 6318 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 4728 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 3956 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 3690 January 15, 2011
by wanderingjew
MCU specific C programming 4 3889 January 15, 2011
by Hexorg
Math Problem 1 3538 January 15, 2011
by Jalex
Coding question 2 3197 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4107 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 3788 January 13, 2011
by Icyhot
programming ladder logic 7 15895 January 11, 2011
by tomroth
lcd.c bitwise operations 2 3559 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4053 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4127 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 4412 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3279 January 04, 2011
by Steven
N00B memory allocation questions 4 3573 January 04, 2011
by Sciencenerd
SD card protocol 3 6409 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 3769 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4128 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 3856 January 01, 2011
by hevans
Just built a 7 segment interface 7 4779 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 4838 December 28, 2010
by Ralphxyz
if statements... 12 5022 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 5408 December 22, 2010
by VictorsNerdery
Math Check Please 5 3279 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4111 December 22, 2010
by Icyhot
Question Regarding Registers 5 3389 December 16, 2010
by hevans
JTAG programming 2 3902 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 3353 December 11, 2010
by mbobak
knight rider LED animation 21 10201 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3319 December 06, 2010
by lcruz007
Error during make 2 3241 December 06, 2010
by bretm
trying to understand MAKE 6 3348 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 4395 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3332 December 01, 2010
by hevans
using different crystals 4 3381 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4149 November 25, 2010
by Ralphxyz
Writing Data to File 2 3707 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 3571 November 18, 2010
by hevans
Fourier transform 3 4739 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 3447 November 11, 2010
by bretm
Quick bootloader question 4 3478 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 3753 November 08, 2010
by gusr205
Doing Integrals in C code 5 10156 November 07, 2010
by hevans
Duty cycle 3 3438 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 3863 November 05, 2010
by bretm
I2C Nerdkit Library 14 5923 October 30, 2010
by Ralphxyz
Malloc Issues 6 4148 October 30, 2010
by kle8309
Smooth servo movement. 10 5516 October 27, 2010
by esoderberg
or operator 2 3321 October 25, 2010
by hevans
Tech-O-Meter 5 3456 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 5685 October 25, 2010
by Rick_S
Temperature sensor 10 4874 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 3527 October 23, 2010
by mmw1
how does avr memory work? 2 4364 October 19, 2010
by hevans
DAPA Upload Problem 10 4218 October 18, 2010
by brockmjp
Reading Resistance 4 3755 October 17, 2010
by LindaEC
avrisp mkii trouble 21 6291 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 3759 October 10, 2010
by hevans
Setting FUSES? 5 4745 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 6474 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4073 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 3842 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4022 September 21, 2010
by bretm
MCU Programming Error 2 3257 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 3583 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 3459 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 5507 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 3714 September 15, 2010
by bpenglase
Mac problems with programming 7 4015 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 5566 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 3571 September 07, 2010
by hevans
Initial programming 15 3632 September 04, 2010
by Rick_S
LED all at once 4 3427 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 3905 August 26, 2010
by Rick_S
IR reciever/transmitter 2 3628 August 26, 2010
by bretm
alternative programming language 4 5188 August 25, 2010
by awesome
Listen for serial input 4 3968 August 24, 2010
by mrobbins
data transmission using digital i/o 1 3622 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5001 August 21, 2010
by Ralphxyz
tempsensor 4 3452 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 4920 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 5968 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 5654 August 16, 2010
by ironcladmvtm
Compile 4 3685 August 16, 2010
by Ralphxyz
Change text 6 3288 August 10, 2010
by Ralphxyz
Data logging using SD card 9 11657 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 4489 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 4630 August 07, 2010
by kle8309
Other LCDs? 2 3418 August 06, 2010
by Rick_S
Not working 21 5232 August 06, 2010
by Razvan
Generating random numbers in C. 2 4353 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 4340 August 04, 2010
by gnkarn
My MAKE article 2 3985 August 04, 2010
by Rick_S
COM port assignment with Vista 6 4412 July 31, 2010
by sbrod
Multiple ADC ports 9 4504 July 31, 2010
by norby31
what do these errors mean? 11 3551 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 9377 July 28, 2010
by hevans
Saving variables 2 3547 July 27, 2010
by bretm
Printing today date on LCD 5 3538 July 27, 2010
by Ralphxyz
Sending a string 6 4049 July 26, 2010
by ioScream
LED Scrolling display 1 3758 July 25, 2010
by ermias
error help 3 3853 July 24, 2010
by cinta51
Need a JumpStart 8 3554 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 4544 July 20, 2010
by pjack
Content mismatch - verification error 6 4505 July 20, 2010
by pjack
Reading battery voltage using ADC 15 16550 July 20, 2010
by lsoltmann
LCD sequence question 2 3133 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 3768 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 7367 July 12, 2010
by lcruz007
ADC with input at ground 6 4241 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 3875 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4217 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 3608 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4134 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 3718 June 29, 2010
by bretm
Saving text to EEPROM 2 4715 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 3872 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 3545 June 14, 2010
by banerjen
Quick question for those fluent in C 7 3543 June 13, 2010
by BobaMosfet
Programming Language Reference 6 3518 June 12, 2010
by Jer
Foodloader help 5 3885 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 3880 June 11, 2010
by treymd
tempsensor project 8 3310 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 3853 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3308 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 6601 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 3494 May 13, 2010
by wayward
ISP programming error 8 11228 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 3924 May 11, 2010
by avicell
Maximum PWM frequency? 4 3776 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 3381 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 3526 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4003 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3193 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 3641 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 4714 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 4529 May 01, 2010
by Solorbob
UART programming (PC side) 4 4096 May 01, 2010
by Hexorg
Assemble resistor notation 4 3282 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4033 April 30, 2010
by bretm
Using PCINT4 5 4190 April 22, 2010
by bretm
Using Shift Registers? 2 4418 April 18, 2010
by wayward
on flash FILE i/o 6 3640 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 3344 April 13, 2010
by sask55
AVR Arrays? 2 5267 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 9634 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 4787 April 11, 2010
by JackScumm
My new game for my EES 7 4048 April 10, 2010
by Hexorg
Silly Coding Question 10 3803 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 4444 April 08, 2010
by Ralphxyz
Boot loader Questions 6 4360 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 3518 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 3725 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 4429 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 3463 April 02, 2010
by lcruz007
PWM and LEDs 3 4203 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 3534 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4127 March 27, 2010
by bretm
Modifing C code without knowing C 3 3528 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 8363 March 24, 2010
by Frozenlock
Python code to create LED font 1 4148 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 5734 March 21, 2010
by brian
Eclipse AVR plugin help 5 3832 March 18, 2010
by fatmarik
Help with programing plese 4 3489 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 4692 March 17, 2010
by Rick_S
POST (power on self test) 2 3719 March 12, 2010
by treymd
Easy PWM tutorial 2 3593 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4061 March 09, 2010
by met_fredrik
My project at my local newspaper 3 3928 March 07, 2010
by lcruz007
asm macro error 2 3479 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 3613 March 05, 2010
by xc2rx
ACD sample rate 4 4433 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 4682 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 3487 March 03, 2010
by Malicious
ATmega328P Upgrade 3 3691 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3280 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 4215 March 02, 2010
by lcruz007
Easy Random Numbers 3 4573 March 01, 2010
by hevans
float to int? 5 3647 February 27, 2010
by Hexorg
An interesting beep 1 3749 February 26, 2010
by bretm
Bucket Brigade 3 3494 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 10739 February 20, 2010
by treymd
Skateboard project, new to programming. 9 4602 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 3395 February 15, 2010
by ton_mit
Bootloader install 6 4958 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 4658 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 3630 February 13, 2010
by banerjen
clearing data in serail buffer 5 7121 February 11, 2010
by sask55
microseconds realtimeclock 3 3754 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 3737 February 08, 2010
by mrobbins
time structure check 12 3585 February 07, 2010
by wayward
ISP Question 10 3923 February 06, 2010
by Phrank916
Can't upload to m328p 4 4047 February 06, 2010
by sask55
Check out my new project! 5 4018 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 3642 February 02, 2010
by saleem
Convert uint8_t to char 3 14067 February 01, 2010
by saleem
Need Accelerometer... 8 3889 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 3437 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 3500 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 4846 January 29, 2010
by Rick_S
what the heck does << mean? 4 3909 January 29, 2010
by Ralphxyz
Clocking another IC 3 3264 January 27, 2010
by mrobbins
Twisted pair 11 4009 January 26, 2010
by mongo
Python Majic 3 4570 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 3523 January 22, 2010
by hevans
Trouble in sending information in UART 3 3777 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 4754 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 9194 January 20, 2010
by saleem
Help needed on counting program 5 3945 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 4978 January 19, 2010
by treymd
Python creates it's own errors! 17 3594 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 3579 January 18, 2010
by mongo
Compiling new code 10 3930 January 16, 2010
by N3Roaster
Make error 17 4286 January 16, 2010
by Eb547
ISP and micro madness. 12 3680 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 3558 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 3521 January 14, 2010
by Rick_S
Book suggestions? 3 3516 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 3774 January 11, 2010
by ecornwell
Total C virgin Newbie 4 3805 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5264 January 05, 2010
by hevans
Newbie needs help !!!!! 3 3690 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 3826 December 31, 2009
by hevans
Understanding Array Code 9 3901 December 30, 2009
by Electromech
Temperature Project Code explaination 3 3464 December 30, 2009
by markjbenson
Pin change interrupt 2 4027 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 4906 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 3923 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 16815 December 27, 2009
by jastermerrel
Makefile foodloader 34 5882 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 5982 December 25, 2009
by Aceslick911
High voltage signal timer 3 3472 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 5883 December 22, 2009
by Rick_S
Managing data tables 12 3930 December 21, 2009
by JKITSON
external interrupt 1 3436 December 21, 2009
by saleem
Weather Station 1 4276 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5314 December 14, 2009
by hevans
from ivonv's post 8 4366 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 3546 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 4713 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 4958 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 4264 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 3462 December 04, 2009
by pbfy0
A few questions... 10 4437 November 29, 2009
by hevans
Help with code please 22 5346 November 29, 2009
by pbfy0
Programmers Wanted 1 3780 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 3682 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 3687 November 24, 2009
by FWSquatch
Random Questions 10 3798 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4132 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6011 November 23, 2009
by BobaMosfet
C Programming basic question 3 3651 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 6220 November 09, 2009
by jbremnant
LED Marquee acting weird 23 4751 November 02, 2009
by hevans
How-To: Sleep 11 6102 October 27, 2009
by mikedoug
I2C communications 3 3621 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 6966 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 3498 October 19, 2009
by puargs
Suggestions for LCD program space 13 4392 October 14, 2009
by mikedoug
Tug this is for you (only) 5 3890 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 4634 September 28, 2009
by rusirius
Connection to cell phones 7 4483 September 22, 2009
by rusirius
Very simple assembly problem 13 5522 September 21, 2009
by rusirius
Linux C editor recommendation 11 6017 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 5442 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 4263 September 15, 2009
by rusirius
Using source code 10 4128 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 4355 August 26, 2009
by Nerdful_com
Curious about Wireless 3 3890 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 6836 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 13241 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 4282 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 5822 August 15, 2009
by Starwarslegokid
python loop 21 5545 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 4515 August 11, 2009
by amco
"Fancy Pants" Batch File 3 4565 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 18219 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 7311 July 29, 2009
by mrobbins
Bootloader Kit 9 4626 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 9839 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 10936 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 3686 July 10, 2009
by karlockhart
Digital Write Question 14 4372 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6155 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 3817 June 22, 2009
by Tug
debugging 4 4130 June 20, 2009
by wayward
Help with a state machine 3 5189 June 11, 2009
by n3ueaEMTP
Binary Clock 24 7727 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 5832 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5104 May 26, 2009
by wayward
sprintf 4 5770 May 22, 2009
by wayward
testing the programmer 3 3774 May 16, 2009
by digiassn
initialload 3 4023 May 09, 2009
by tuxguy
Simple Communication with your computer 12 4935 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 4462 May 06, 2009
by wayward
AVR Bootloaders 3 4024 April 18, 2009
by wayward
Led Marquee question 14 4692 April 11, 2009
by mcai8sh4

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