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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 3350 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2118 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 4529 August 28, 2020
by scootergarrett
More bootloading 1 2666 December 29, 2019
by scootergarrett
Boot Loading 2 2613 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4268 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3181 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3201 November 15, 2016
by sask55
RPM Program 24 8422 September 23, 2016
by Ralphxyz
Makefile 4 3286 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 4960 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 3447 March 21, 2016
by sask55
ADMUX=0 7 3583 February 19, 2016
by Javy
Using two timers 22 3512 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3242 January 17, 2016
by Rick_S
Master/Slave I2C 32 15617 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3251 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 2809 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 17349 October 02, 2015
by BobaMosfet
Replacement LCD 4 2889 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4072 September 18, 2015
by RickMcKeon
MCU basic concept 6 2959 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 3803 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6070 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3093 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4310 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4326 February 14, 2015
by Noter
Programming with graphics 6 3472 November 24, 2014
by jmuthe
Let's do a project 42 4875 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4023 November 11, 2014
by BobaMosfet
COM Port Problem 4 2995 October 22, 2014
by BobaMosfet
Do not understand this 12 4589 September 29, 2014
by BobaMosfet
original program 3 2878 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4100 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 2830 June 10, 2014
by lailai
Motorcycle tachometer 1 3383 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 3424 June 01, 2014
by sask55
Pointer questions 6 3198 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 2981 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21046 May 13, 2014
by Ralphxyz
a Tiny project 15 4335 May 05, 2014
by Pew446
char array if statement 4 2913 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3388 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 4704 March 15, 2014
by JimFrederickson
char array if statement 12 4097 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 7241 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 2954 February 24, 2014
by boxvic
complex library 3 3231 January 19, 2014
by esoderberg
complex library 1 2697 January 18, 2014
by scootergarrett
MKII questions 23 4498 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3325 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 8304 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 3773 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8049 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19122 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 3608 October 26, 2013
by Noter
HV Programmer 8 3767 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5268 September 11, 2013
by pcbolt
Get time between sensor readings 5 3487 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 4943 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 4514 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3289 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 3651 August 07, 2013
by pcbolt
XMEGA 2 3322 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5286 July 17, 2013
by edb
Different result with different variable names 9 3594 June 04, 2013
by scootergarrett
Strange ADC errors 15 4055 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3107 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3252 May 29, 2013
by Kami
Define debug comments 10 3401 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8106 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3402 April 28, 2013
by pcbolt
makefile eeprom 2 3052 April 22, 2013
by pcbolt
TWI questions. 10 4425 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12314 April 07, 2013
by JimFrederickson
Bootloader woes 15 3878 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 3948 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4298 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 4860 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 10721 March 28, 2013
by Ralphxyz
creating make file 10 3449 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3272 March 14, 2013
by lnino
USART as SPI 7 6176 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3386 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 4966 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3168 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3027 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 3796 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3463 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 4449 February 12, 2013
by Nichben
Beginners Guide 2 3602 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 4856 February 05, 2013
by adosch
Writing into memory while running program 4 3165 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 3663 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3264 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 6997 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 5645 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 7914 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3192 January 12, 2013
by Noter
help with keypad/display project code 23 4244 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3439 January 10, 2013
by keith712
LED circuit not producing expected results 5 3635 January 05, 2013
by Noter
AVR Programming without bootloader 29 8903 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3067 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 9825 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4286 December 29, 2012
by pcbolt
typecast problem? 7 3077 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4339 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4199 December 24, 2012
by Noter
oscillator fuse bits 9 3646 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 3469 December 23, 2012
by keith712
no such file error 1 6 4159 December 23, 2012
by keith712
Using strcpy 3 3622 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5160 December 18, 2012
by Rick_S
printf problems 9 3487 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 5815 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 5787 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 3937 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 26573 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 2973 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 3549 November 20, 2012
by BobaMosfet
printf_P problems 5 4221 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 5482 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5207 October 22, 2012
by JimFrederickson
waht dose |= do 5 3622 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 4629 October 20, 2012
by fishberg5051
Array limitations 6 5932 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5241 October 16, 2012
by ankush_karche
Reading from uart stream 18 5390 October 15, 2012
by sask55
AVRISP v2 programmer 3 3463 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 5819 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 3890 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 4578 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 5876 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 3767 October 01, 2012
by Noter
indexing an array with a variable 5 3217 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 2842 September 27, 2012
by ankush_karche
use of strcat fuction 7 3906 September 23, 2012
by sask55
ADC problem 11 3813 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4392 September 18, 2012
by Bushy
Program too big for MCU? 3 3321 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 8569 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 4496 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 3740 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 3596 September 13, 2012
by wadaltmon
Need help reading input port pin 8 3501 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 3642 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 14959 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4235 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3294 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3470 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3160 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4480 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5079 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3070 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4209 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3496 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 3962 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 3572 August 18, 2012
by Finis
TypeCast problem 3 3194 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3313 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3403 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 3559 August 03, 2012
by virtual
Basic programming help 11 3401 July 30, 2012
by sask55
Random Number Generator 5 6265 July 25, 2012
by lnino
Scanner Input/Output 7 3552 July 23, 2012
by bl00513
Test program - location? 3 3393 July 21, 2012
by TheFed
Making a library? 11 6642 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 23165 July 19, 2012
by Ralphxyz
Program with real serial cable 9 3931 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 14113 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 3553 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7000 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 3666 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6064 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 5556 July 06, 2012
by edb
Counting the changes in a pin 3 3231 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3360 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 4672 July 03, 2012
by Rick_S
Fuses for External Crystal 2 3764 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 5710 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3187 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3428 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5213 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4053 June 23, 2012
by rmore
Reading eeprom 3 3604 June 21, 2012
by missle3944
Bluetooth Module Question 2 3469 June 20, 2012
by pcbolt
Using #define 3 3194 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3344 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 3645 June 14, 2012
by dicko
Timing for each line of code 3 3132 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 4959 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3335 June 10, 2012
by Pew446
328p makefile 5 3377 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 7516 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 3884 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3225 June 03, 2012
by chaosatom
Input pin Trouble 2 3227 May 28, 2012
by pcbolt
Master/Slave SPI 10 12287 May 28, 2012
by sask55
SPI problem 7 6101 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3180 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4107 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 3586 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 3763 May 17, 2012
by RogerFL
Compiler issue? 3 3462 May 17, 2012
by RogerFL
SPI Problem! 1 4225 May 17, 2012
by kemil
Read from atmega 15 14247 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 5564 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3370 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5427 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4125 May 08, 2012
by RogerFL
Displaying on the LCD 2 3203 May 06, 2012
by ad2476
Problem with Boolean type 12 8322 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5272 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3503 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 3973 April 29, 2012
by JimFrederickson
include statement 2 3049 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 3846 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 6731 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 4798 April 20, 2012
by Ralphxyz
Simple UART code 7 4678 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4323 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3306 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4390 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 3820 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5132 April 12, 2012
by hevans
Dont understand the &= and |= 8 3571 April 06, 2012
by pcbolt
newbie 17 3952 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 3775 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 3801 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3482 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 3635 March 30, 2012
by pcbolt
Code Doctor needed. 21 4311 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 3795 March 30, 2012
by pcbolt
LED Array questions 3 3408 March 30, 2012
by amartinez
Need help Programing! 2 3156 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 3698 March 22, 2012
by pcbolt
trouble need help 7 3319 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4323 March 14, 2012
by stanvan
concise serial output? 5 3739 March 11, 2012
by sask55
2N7000 work with open drain? 5 4182 March 08, 2012
by RogerFL
How to create a timer? 8 3522 March 07, 2012
by Rick_S
Need help with frequency counter 8 3888 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3187 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3510 March 03, 2012
by esoderberg
Mac Terminal programming 11 4238 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3181 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4399 February 29, 2012
by pcbolt
SPI Programming 11 5805 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4005 February 27, 2012
by jvince96
Sending Data to a File 4 3856 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 3861 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 3621 February 18, 2012
by mdk
Code weird errors? 13 4046 February 17, 2012
by pcbolt
Hardware Connections 3 3087 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 13457 February 11, 2012
by Rick_S
First MCU Program 4 3387 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4024 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3337 February 07, 2012
by sask55
Implicit Definition Errors 4 3892 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 4454 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4211 February 04, 2012
by dvdsnyd
help with interrupts 6 3871 February 04, 2012
by dvdsnyd
questions on overflow 4 3762 February 03, 2012
by dvdsnyd
curser positioning 6 3249 February 01, 2012
by tchilzer2
Some Interrupt Code 4 3835 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 3425 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 4499 January 29, 2012
by DS1000
Sending a string in UART 19 18097 January 27, 2012
by treymd
HD44780 (LCD) 3 3676 January 24, 2012
by glendon
Variation on 3 bit adder 9 3593 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3409 January 23, 2012
by Rick_S
referencing a variable 20 4100 January 21, 2012
by Ralphxyz
pin change interrupts 9 4854 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 5733 January 19, 2012
by raylop
test 3 3283 January 18, 2012
by Gil
Trouble with my first program! help 50 4801 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4119 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 3689 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5227 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3247 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 4900 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 3542 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 3973 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5016 January 05, 2012
by tchilzer2
Interrupt Problem 8 3751 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4136 January 05, 2012
by hevans
Bootloader error 5 4076 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 4653 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3487 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3301 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3190 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 3993 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4379 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4393 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 5498 December 24, 2011
by BobaMosfet
Tempsensor Project 41 6857 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4428 December 22, 2011
by glendon
Serial Read in Labview 12 6170 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4069 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3424 December 19, 2011
by Striker
Corrupted Data 2 3975 December 13, 2011
by hevans
Digital clock code 2 3752 December 12, 2011
by Rick_S
Detecting high/ low pins 11 11870 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 5450 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 4972 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 3891 December 07, 2011
by huzbum
Music with the MCU?? 12 5350 December 05, 2011
by 2electrified
LED array scroll function 38 11598 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 3833 December 04, 2011
by pfullen
Using Vim - installing C script 4 3828 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 3882 December 02, 2011
by bluestang
First Program initilload 11 3706 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 3702 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4220 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 3566 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4080 November 22, 2011
by Rick_S
LCD and custom display 3 3544 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5184 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 3977 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3518 November 11, 2011
by BNS
Modbus Master 1 4085 November 10, 2011
by doughowlett
TEXT output via serial / com 18 3939 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4261 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4112 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3271 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 12422 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3384 November 07, 2011
by Heed
Array creation and access 4 3302 November 07, 2011
by JimFrederickson
Huffman coding 2 3774 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 4875 November 03, 2011
by hevans
Eyeboard, a new approach 1 3978 November 03, 2011
by lcruz007
TWI hang up 4 4210 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 3697 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 3649 October 28, 2011
by hevans
Complete one button menu system 3 7297 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4351 October 17, 2011
by claesz
ADC help 3 3262 October 15, 2011
by sonicgadgets
String manipulation 6 4579 October 13, 2011
by claesz
Basic Makefile Help 4 3420 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8046 October 06, 2011
by Rick_S
Led Blink 3 3985 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4024 October 03, 2011
by hevans
Games to learn programming 4 5543 September 23, 2011
by Ralphxyz
Master Slave communications 4 4206 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 3602 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4361 September 11, 2011
by dgikuljot
MCU Configuration 12 3540 September 08, 2011
by BobaMosfet
Varying voltages 10 3703 September 07, 2011
by bretm
Interpret statement 5 3558 September 03, 2011
by egero1
Temp spi help 3 3303 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5435 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3462 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4354 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 4418 August 21, 2011
by BobaMosfet
xylophone program 1 3607 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 3634 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 3909 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 4963 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 10433 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 3612 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5085 August 08, 2011
by bretm
Noise Noise Noise 3 4393 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3301 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 3720 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6424 August 03, 2011
by kayrock
EEPROM confusion 13 5152 July 29, 2011
by Noter
1value error 21 4469 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 3597 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4316 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 3673 July 21, 2011
by carlhako
Populating an Array 22 4967 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4101 July 20, 2011
by Tug
sprintf won't convert to a float. 29 6963 July 19, 2011
by BobaMosfet
Make header file 10 6184 July 19, 2011
by Ralphxyz
pwm for dac 58 9164 July 18, 2011
by kayrock
Random Number 2 3405 July 18, 2011
by Robotnik
Interupts with a button 3 3161 July 16, 2011
by Noter
need help with my code 3 3523 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3338 July 13, 2011
by gcharris
C++ 8 6055 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3526 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 3829 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5068 July 08, 2011
by Rick_S
Making a programmer 7 3685 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5193 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4061 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5431 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 3604 June 27, 2011
by Rick_S
Time.h 3 4034 June 23, 2011
by JamesR
Pygame (no rect object) 5 4030 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 3587 June 22, 2011
by Ralphxyz
Error in Code 2 3033 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3516 June 21, 2011
by lnino
Responding to a Button with Polling 7 3815 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5071 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3280 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 3739 June 13, 2011
by JoyceChee
Nerdkit 22 4778 June 11, 2011
by HJA
Button ipod help 5 3104 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 3598 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 4520 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 3571 June 03, 2011
by BobaMosfet
Stepper motor code question 1 3930 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 4708 May 29, 2011
by Ralphxyz
questions about setting bits 11 6338 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 8600 May 26, 2011
by huzbum
Question About Interrupts 4 3686 May 25, 2011
by huzbum
RPM to MPH 12 5500 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5425 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 3842 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 3723 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5018 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4382 May 20, 2011
by Ralphxyz
UART interrupt issues 6 4915 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 3644 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 3602 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 4773 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 3820 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 7966 May 17, 2011
by amartinez
PSTR error? 5 3558 May 17, 2011
by hevans
Photoresistor to ADC 15 4471 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3359 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4492 May 14, 2011
by bretm
Help with some code? 4 3460 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 3943 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3493 May 13, 2011
by bretm
Python first try comments please 18 4593 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5369 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 3848 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 9714 May 09, 2011
by Ralphxyz
Python Help 23 6399 May 09, 2011
by kemil
Purchased MCU does not work? 7 5517 May 08, 2011
by paulwszew
Compiling error codes 10 3483 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 3694 May 05, 2011
by hevans
upgrade! 1 3619 May 04, 2011
by XOXO
SPI communication code 11 4915 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3207 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5174 April 24, 2011
by xodin
Programming in JAVA 8 15952 April 21, 2011
by Ralphxyz
Function help 5 3783 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 3910 April 21, 2011
by lnino
Interesting code structure. 21 4973 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 5489 April 20, 2011
by uml_12
SPI transfer delay 3 3777 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4125 April 18, 2011
by Noter
Implementation of printf(...) function 2 3789 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5300 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4193 April 16, 2011
by kayrock
Programming with serial port 6 4481 April 14, 2011
by carlhako
UART 2 3704 April 14, 2011
by Rick_S
Programmers Notepad 4 4465 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 3553 April 12, 2011
by bretm
Nerdkits library 9 3784 April 10, 2011
by hariharan
Playing different music with the MCU 7 22802 April 07, 2011
by bretm
How to store a variable to flash memory? 7 4725 April 07, 2011
by leedawg
timer/counter modules interrupts 2 4800 April 07, 2011
by Noter
Serial setup for wireless transmission 14 6623 April 06, 2011
by Schrat
Memory organization 8 3874 April 06, 2011
by Noter
LED array 2 3572 April 06, 2011
by hevans
compiling a .c file 8 4322 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4028 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 3739 April 05, 2011
by bretm
led array code 7 3946 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 5684 April 02, 2011
by kkanodia
Frequency 20 4395 April 02, 2011
by hariharan
Question in Making music with MCU project 5 3749 April 02, 2011
by hariharan
Help with code 3 3423 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4326 March 31, 2011
by lnino
Connect a different LCD 12 4069 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 4902 March 30, 2011
by bretm
Writing software using eye movements 2 3396 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5169 March 29, 2011
by lnino
Interrupts 18 5246 March 28, 2011
by hariharan
OR gate? 14 4244 March 27, 2011
by esoderberg
Analog Output 2 3432 March 26, 2011
by Ralphxyz
For command 8 3546 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4120 March 25, 2011
by hevans
ADMUX 52 6271 March 25, 2011
by Ralphxyz
Attiny10 7 6412 March 25, 2011
by Rick_S
Java Help 2 3716 March 24, 2011
by Ralphxyz
Help with ADC 3 3309 March 23, 2011
by bretm
help needed with uart code 4 4131 March 19, 2011
by plinko
Uart 2 3529 March 19, 2011
by missle3944
How to make a "Make File" 3 4642 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6124 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 4490 March 14, 2011
by lcruz007
Python script collapsing after a while 7 5770 March 11, 2011
by missle3944
Hacking an old school led display 11 7544 March 10, 2011
by Noter
Setting Pin Low 2 3498 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 3587 March 06, 2011
by JHMTech1
Reading more than one Temp 7 3990 March 06, 2011
by billwis
Function Prototypes 4 3371 March 04, 2011
by Rick_S
Debugger 3 3586 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 5351 March 02, 2011
by bretm
Registers????? 14 4020 March 01, 2011
by dgikuljot
Parsing a string in a function 6 3663 February 27, 2011
by MichaelJE2
Basic C Programming 13 5838 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 3833 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5185 February 23, 2011
by Wads
Programming Capabilities 7 3617 February 23, 2011
by Twarter369
RC car 6 4376 February 22, 2011
by derberp
How to play user entered sound? 9 3869 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3375 February 21, 2011
by hevans
Compiling the bootloader 17 4917 February 20, 2011
by Ralphxyz
Help with PWM 2 4607 February 20, 2011
by hevans
ADCRA 4 3638 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 4955 February 20, 2011
by hevans
Accelerometer project 12 8451 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3358 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 4497 February 13, 2011
by fubar769
Servo code execution 1 3548 February 11, 2011
by missle3944
New chip programming 2 4339 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5243 February 07, 2011
by hevans
Compiling 3 3490 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4159 February 05, 2011
by mongo
Checking a Pins Status 3 3816 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 3490 February 04, 2011
by CCP
C Code to Interact with the Controller 3 3649 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5174 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 3546 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3225 February 01, 2011
by Rick_S
ADC HELP!!! 16 5981 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 3728 January 31, 2011
by rboggs10
My first .h file usage 3 4703 January 31, 2011
by Ralphxyz
counting 4 3321 January 28, 2011
by Jalex
atmega328P's ADC 2 4944 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26004 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6498 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4015 January 25, 2011
by popwarsweet
Confused again 2 3382 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 6262 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 3573 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 3925 January 23, 2011
by Rick_S
Loading issues 4 3473 January 22, 2011
by Shabigity
printf dip arithmetic 3 3760 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4288 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 6527 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 4907 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4162 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 3858 January 15, 2011
by wanderingjew
MCU specific C programming 4 4086 January 15, 2011
by Hexorg
Math Problem 1 3720 January 15, 2011
by Jalex
Coding question 2 3380 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4344 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 3961 January 13, 2011
by Icyhot
programming ladder logic 7 16148 January 11, 2011
by tomroth
lcd.c bitwise operations 2 3756 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4243 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4330 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 4609 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3475 January 04, 2011
by Steven
N00B memory allocation questions 4 3764 January 04, 2011
by Sciencenerd
SD card protocol 3 6601 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 3974 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4318 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4033 January 01, 2011
by hevans
Just built a 7 segment interface 7 4983 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5008 December 28, 2010
by Ralphxyz
if statements... 12 5237 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 5600 December 22, 2010
by VictorsNerdery
Math Check Please 5 3475 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4327 December 22, 2010
by Icyhot
Question Regarding Registers 5 3572 December 16, 2010
by hevans
JTAG programming 2 4073 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 3544 December 11, 2010
by mbobak
knight rider LED animation 21 10568 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3511 December 06, 2010
by lcruz007
Error during make 2 3425 December 06, 2010
by bretm
trying to understand MAKE 6 3546 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 4589 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3524 December 01, 2010
by hevans
using different crystals 4 3588 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4353 November 25, 2010
by Ralphxyz
Writing Data to File 2 3887 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 3752 November 18, 2010
by hevans
Fourier transform 3 4903 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 3657 November 11, 2010
by bretm
Quick bootloader question 4 3633 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 3957 November 08, 2010
by gusr205
Doing Integrals in C code 5 10484 November 07, 2010
by hevans
Duty cycle 3 3631 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4048 November 05, 2010
by bretm
I2C Nerdkit Library 14 6139 October 30, 2010
by Ralphxyz
Malloc Issues 6 4352 October 30, 2010
by kle8309
Smooth servo movement. 10 5712 October 27, 2010
by esoderberg
or operator 2 3524 October 25, 2010
by hevans
Tech-O-Meter 5 3621 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 5904 October 25, 2010
by Rick_S
Temperature sensor 10 5072 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 3699 October 23, 2010
by mmw1
how does avr memory work? 2 4527 October 19, 2010
by hevans
DAPA Upload Problem 10 4396 October 18, 2010
by brockmjp
Reading Resistance 4 3960 October 17, 2010
by LindaEC
avrisp mkii trouble 21 6511 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 3959 October 10, 2010
by hevans
Setting FUSES? 5 4942 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 6732 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4262 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4062 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4209 September 21, 2010
by bretm
MCU Programming Error 2 3433 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 3782 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 3659 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 5678 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 3899 September 15, 2010
by bpenglase
Mac problems with programming 7 4225 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 5794 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 3769 September 07, 2010
by hevans
Initial programming 15 3821 September 04, 2010
by Rick_S
LED all at once 4 3635 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4084 August 26, 2010
by Rick_S
IR reciever/transmitter 2 3830 August 26, 2010
by bretm
alternative programming language 4 5377 August 25, 2010
by awesome
Listen for serial input 4 4161 August 24, 2010
by mrobbins
data transmission using digital i/o 1 3818 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5196 August 21, 2010
by Ralphxyz
tempsensor 4 3637 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5138 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6253 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 5867 August 16, 2010
by ironcladmvtm
Compile 4 3889 August 16, 2010
by Ralphxyz
Change text 6 3475 August 10, 2010
by Ralphxyz
Data logging using SD card 9 11907 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 4687 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 4855 August 07, 2010
by kle8309
Other LCDs? 2 3579 August 06, 2010
by Rick_S
Not working 21 5476 August 06, 2010
by Razvan
Generating random numbers in C. 2 4551 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 4513 August 04, 2010
by gnkarn
My MAKE article 2 4198 August 04, 2010
by Rick_S
COM port assignment with Vista 6 4602 July 31, 2010
by sbrod
Multiple ADC ports 9 4714 July 31, 2010
by norby31
what do these errors mean? 11 3753 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 9602 July 28, 2010
by hevans
Saving variables 2 3746 July 27, 2010
by bretm
Printing today date on LCD 5 3737 July 27, 2010
by Ralphxyz
Sending a string 6 4245 July 26, 2010
by ioScream
LED Scrolling display 1 3934 July 25, 2010
by ermias
error help 3 4115 July 24, 2010
by cinta51
Need a JumpStart 8 3762 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 4746 July 20, 2010
by pjack
Content mismatch - verification error 6 4719 July 20, 2010
by pjack
Reading battery voltage using ADC 15 16889 July 20, 2010
by lsoltmann
LCD sequence question 2 3327 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 3956 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 7633 July 12, 2010
by lcruz007
ADC with input at ground 6 4457 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4057 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4421 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 3796 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4323 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 3923 June 29, 2010
by bretm
Saving text to EEPROM 2 4917 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4068 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 3774 June 14, 2010
by banerjen
Quick question for those fluent in C 7 3743 June 13, 2010
by BobaMosfet
Programming Language Reference 6 3696 June 12, 2010
by Jer
Foodloader help 5 4060 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4050 June 11, 2010
by treymd
tempsensor project 8 3508 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4041 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3475 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 6882 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 3652 May 13, 2010
by wayward
ISP programming error 8 11543 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4120 May 11, 2010
by avicell
Maximum PWM frequency? 4 3969 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 3553 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 3712 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4200 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3363 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 3810 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 4884 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 4721 May 01, 2010
by Solorbob
UART programming (PC side) 4 4274 May 01, 2010
by Hexorg
Assemble resistor notation 4 3465 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4204 April 30, 2010
by bretm
Using PCINT4 5 4398 April 22, 2010
by bretm
Using Shift Registers? 2 4611 April 18, 2010
by wayward
on flash FILE i/o 6 3840 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 3524 April 13, 2010
by sask55
AVR Arrays? 2 5481 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10083 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 4965 April 11, 2010
by JackScumm
My new game for my EES 7 4245 April 10, 2010
by Hexorg
Silly Coding Question 10 3982 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 4631 April 08, 2010
by Ralphxyz
Boot loader Questions 6 4558 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 3719 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 3930 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 4631 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 3681 April 02, 2010
by lcruz007
PWM and LEDs 3 4410 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 3716 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4282 March 27, 2010
by bretm
Modifing C code without knowing C 3 3718 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 8625 March 24, 2010
by Frozenlock
Python code to create LED font 1 4335 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 5923 March 21, 2010
by brian
Eclipse AVR plugin help 5 4058 March 18, 2010
by fatmarik
Help with programing plese 4 3656 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 4916 March 17, 2010
by Rick_S
POST (power on self test) 2 3904 March 12, 2010
by treymd
Easy PWM tutorial 2 3776 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4216 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4134 March 07, 2010
by lcruz007
asm macro error 2 3651 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 3806 March 05, 2010
by xc2rx
ACD sample rate 4 4654 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 4861 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 3658 March 03, 2010
by Malicious
ATmega328P Upgrade 3 3856 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3467 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 4436 March 02, 2010
by lcruz007
Easy Random Numbers 3 4757 March 01, 2010
by hevans
float to int? 5 3839 February 27, 2010
by Hexorg
An interesting beep 1 3941 February 26, 2010
by bretm
Bucket Brigade 3 3686 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 10934 February 20, 2010
by treymd
Skateboard project, new to programming. 9 4801 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 3564 February 15, 2010
by ton_mit
Bootloader install 6 5204 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 4845 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 3795 February 13, 2010
by banerjen
clearing data in serail buffer 5 7336 February 11, 2010
by sask55
microseconds realtimeclock 3 3949 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 3911 February 08, 2010
by mrobbins
time structure check 12 3796 February 07, 2010
by wayward
ISP Question 10 4105 February 06, 2010
by Phrank916
Can't upload to m328p 4 4248 February 06, 2010
by sask55
Check out my new project! 5 4200 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 3815 February 02, 2010
by saleem
Convert uint8_t to char 3 14299 February 01, 2010
by saleem
Need Accelerometer... 8 4075 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 3610 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 3673 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5039 January 29, 2010
by Rick_S
what the heck does << mean? 4 4110 January 29, 2010
by Ralphxyz
Clocking another IC 3 3417 January 27, 2010
by mrobbins
Twisted pair 11 4221 January 26, 2010
by mongo
Python Majic 3 4749 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 3708 January 22, 2010
by hevans
Trouble in sending information in UART 3 3980 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 4938 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 9406 January 20, 2010
by saleem
Help needed on counting program 5 4128 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5164 January 19, 2010
by treymd
Python creates it's own errors! 17 3766 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 3754 January 18, 2010
by mongo
Compiling new code 10 4134 January 16, 2010
by N3Roaster
Make error 17 4473 January 16, 2010
by Eb547
ISP and micro madness. 12 3883 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 3730 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 3709 January 14, 2010
by Rick_S
Book suggestions? 3 3723 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 3959 January 11, 2010
by ecornwell
Total C virgin Newbie 4 3988 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5468 January 05, 2010
by hevans
Newbie needs help !!!!! 3 3882 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4005 December 31, 2009
by hevans
Understanding Array Code 9 4093 December 30, 2009
by Electromech
Temperature Project Code explaination 3 3666 December 30, 2009
by markjbenson
Pin change interrupt 2 4265 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5091 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4103 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 17372 December 27, 2009
by jastermerrel
Makefile foodloader 34 6091 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6179 December 25, 2009
by Aceslick911
High voltage signal timer 3 3649 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6102 December 22, 2009
by Rick_S
Managing data tables 12 4143 December 21, 2009
by JKITSON
external interrupt 1 3609 December 21, 2009
by saleem
Weather Station 1 4446 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5492 December 14, 2009
by hevans
from ivonv's post 8 4542 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 3737 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 4916 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5152 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 4478 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 3627 December 04, 2009
by pbfy0
A few questions... 10 4616 November 29, 2009
by hevans
Help with code please 22 5588 November 29, 2009
by pbfy0
Programmers Wanted 1 3975 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 3866 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 3876 November 24, 2009
by FWSquatch
Random Questions 10 3992 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4323 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6260 November 23, 2009
by BobaMosfet
C Programming basic question 3 3838 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 6480 November 09, 2009
by jbremnant
LED Marquee acting weird 23 4919 November 02, 2009
by hevans
How-To: Sleep 11 6367 October 27, 2009
by mikedoug
I2C communications 3 3802 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7219 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 3683 October 19, 2009
by puargs
Suggestions for LCD program space 13 4596 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4073 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 4836 September 28, 2009
by rusirius
Connection to cell phones 7 4671 September 22, 2009
by rusirius
Very simple assembly problem 13 5767 September 21, 2009
by rusirius
Linux C editor recommendation 11 6224 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 5650 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 4497 September 15, 2009
by rusirius
Using source code 10 4319 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 4533 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4061 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7037 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 13651 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 4459 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6019 August 15, 2009
by Starwarslegokid
python loop 21 5755 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 4716 August 11, 2009
by amco
"Fancy Pants" Batch File 3 4765 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 18706 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 7508 July 29, 2009
by mrobbins
Bootloader Kit 9 4816 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 10414 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11146 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 3882 July 10, 2009
by karlockhart
Digital Write Question 14 4587 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6368 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 3989 June 22, 2009
by Tug
debugging 4 4333 June 20, 2009
by wayward
Help with a state machine 3 5401 June 11, 2009
by n3ueaEMTP
Binary Clock 24 7957 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6022 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5291 May 26, 2009
by wayward
sprintf 4 5974 May 22, 2009
by wayward
testing the programmer 3 3974 May 16, 2009
by digiassn
initialload 3 4216 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5121 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 4623 May 06, 2009
by wayward
AVR Bootloaders 3 4185 April 18, 2009
by wayward
Led Marquee question 14 4873 April 11, 2009
by mcai8sh4

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