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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 2925 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 1929 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 4341 August 28, 2020
by scootergarrett
More bootloading 1 2472 December 29, 2019
by scootergarrett
Boot Loading 2 2432 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4091 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 2994 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3073 November 15, 2016
by sask55
RPM Program 24 8212 September 23, 2016
by Ralphxyz
Makefile 4 3144 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 4815 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 3244 March 21, 2016
by sask55
ADMUX=0 7 3422 February 19, 2016
by Javy
Using two timers 22 3353 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3062 January 17, 2016
by Rick_S
Master/Slave I2C 32 15385 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3082 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 2665 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 17008 October 02, 2015
by BobaMosfet
Replacement LCD 4 2728 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 3929 September 18, 2015
by RickMcKeon
MCU basic concept 6 2820 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 3648 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 5861 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 2979 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4170 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4159 February 14, 2015
by Noter
Programming with graphics 6 3337 November 24, 2014
by jmuthe
Let's do a project 42 4732 November 21, 2014
by BobaMosfet
MicroView Program Load 7 3847 November 11, 2014
by BobaMosfet
COM Port Problem 4 2883 October 22, 2014
by BobaMosfet
Do not understand this 12 4435 September 29, 2014
by BobaMosfet
original program 3 2746 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 3951 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 2718 June 10, 2014
by lailai
Motorcycle tachometer 1 3238 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 3284 June 01, 2014
by sask55
Pointer questions 6 3028 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 2837 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 20654 May 13, 2014
by Ralphxyz
a Tiny project 15 4089 May 05, 2014
by Pew446
char array if statement 4 2795 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3279 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 4570 March 15, 2014
by JimFrederickson
char array if statement 12 3963 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 6984 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 2836 February 24, 2014
by boxvic
complex library 3 3105 January 19, 2014
by esoderberg
complex library 1 2594 January 18, 2014
by scootergarrett
MKII questions 23 4396 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3190 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 8031 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 3651 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 7839 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 18923 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 3500 October 26, 2013
by Noter
HV Programmer 8 3637 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5103 September 11, 2013
by pcbolt
Get time between sensor readings 5 3353 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 4820 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 4356 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3154 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 3532 August 07, 2013
by pcbolt
XMEGA 2 3219 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5124 July 17, 2013
by edb
Different result with different variable names 9 3479 June 04, 2013
by scootergarrett
Strange ADC errors 15 3947 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 2986 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3100 May 29, 2013
by Kami
Define debug comments 10 3275 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 7957 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3300 April 28, 2013
by pcbolt
makefile eeprom 2 2923 April 22, 2013
by pcbolt
TWI questions. 10 4258 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12160 April 07, 2013
by JimFrederickson
Bootloader woes 15 3740 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 3807 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4180 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 4686 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 10523 March 28, 2013
by Ralphxyz
creating make file 10 3343 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3148 March 14, 2013
by lnino
USART as SPI 7 6023 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3256 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 4802 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3054 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 2918 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 3661 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3344 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 4323 February 12, 2013
by Nichben
Beginners Guide 2 3478 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 4695 February 05, 2013
by adosch
Writing into memory while running program 4 3048 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 3530 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3140 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 6785 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 5473 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 7695 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3035 January 12, 2013
by Noter
help with keypad/display project code 23 4117 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3311 January 10, 2013
by keith712
LED circuit not producing expected results 5 3515 January 05, 2013
by Noter
AVR Programming without bootloader 29 8733 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 2937 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 9608 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4162 December 29, 2012
by pcbolt
typecast problem? 7 2967 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4158 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4047 December 24, 2012
by Noter
oscillator fuse bits 9 3506 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 3317 December 23, 2012
by keith712
no such file error 1 6 3973 December 23, 2012
by keith712
Using strcpy 3 3512 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5012 December 18, 2012
by Rick_S
printf problems 9 3357 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 5637 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 5649 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 3801 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 25868 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 2835 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 3397 November 20, 2012
by BobaMosfet
printf_P problems 5 4094 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 5327 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5030 October 22, 2012
by JimFrederickson
waht dose |= do 5 3477 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 4504 October 20, 2012
by fishberg5051
Array limitations 6 5725 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5113 October 16, 2012
by ankush_karche
Reading from uart stream 18 5261 October 15, 2012
by sask55
AVRISP v2 programmer 3 3360 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 5641 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 3756 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 4432 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 5719 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 3651 October 01, 2012
by Noter
indexing an array with a variable 5 3082 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 2726 September 27, 2012
by ankush_karche
use of strcat fuction 7 3720 September 23, 2012
by sask55
ADC problem 11 3695 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4264 September 18, 2012
by Bushy
Program too big for MCU? 3 3180 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 8415 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 4352 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 3612 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 3475 September 13, 2012
by wadaltmon
Need help reading input port pin 8 3334 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 3530 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 14508 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4135 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3189 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3343 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3051 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4380 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 4956 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 2965 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4070 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3370 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 3857 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 3465 August 18, 2012
by Finis
TypeCast problem 3 3056 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3183 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3275 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 3438 August 03, 2012
by virtual
Basic programming help 11 3274 July 30, 2012
by sask55
Random Number Generator 5 6084 July 25, 2012
by lnino
Scanner Input/Output 7 3446 July 23, 2012
by bl00513
Test program - location? 3 3275 July 21, 2012
by TheFed
Making a library? 11 6444 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 22712 July 19, 2012
by Ralphxyz
Program with real serial cable 9 3801 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 13627 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 3448 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 6792 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 3544 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 5927 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 5383 July 06, 2012
by edb
Counting the changes in a pin 3 3109 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3245 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 4495 July 03, 2012
by Rick_S
Fuses for External Crystal 2 3626 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 5591 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3065 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3298 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5090 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 3895 June 23, 2012
by rmore
Reading eeprom 3 3468 June 21, 2012
by missle3944
Bluetooth Module Question 2 3351 June 20, 2012
by pcbolt
Using #define 3 3078 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3218 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 3546 June 14, 2012
by dicko
Timing for each line of code 3 3017 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 4825 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3192 June 10, 2012
by Pew446
328p makefile 5 3257 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 7371 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 3762 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3114 June 03, 2012
by chaosatom
Input pin Trouble 2 3135 May 28, 2012
by pcbolt
Master/Slave SPI 10 12127 May 28, 2012
by sask55
SPI problem 7 5933 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3052 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 3977 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 3478 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 3631 May 17, 2012
by RogerFL
Compiler issue? 3 3332 May 17, 2012
by RogerFL
SPI Problem! 1 4098 May 17, 2012
by kemil
Read from atmega 15 14035 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 5439 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3254 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5326 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 3994 May 08, 2012
by RogerFL
Displaying on the LCD 2 3106 May 06, 2012
by ad2476
Problem with Boolean type 12 8095 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5124 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3380 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 3837 April 29, 2012
by JimFrederickson
include statement 2 2941 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 3711 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 6570 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 4668 April 20, 2012
by Ralphxyz
Simple UART code 7 4540 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4195 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3166 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4236 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 3672 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5001 April 12, 2012
by hevans
Dont understand the &= and |= 8 3437 April 06, 2012
by pcbolt
newbie 17 3829 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 3639 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 3642 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3372 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 3530 March 30, 2012
by pcbolt
Code Doctor needed. 21 4186 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 3674 March 30, 2012
by pcbolt
LED Array questions 3 3287 March 30, 2012
by amartinez
Need help Programing! 2 3051 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 3564 March 22, 2012
by pcbolt
trouble need help 7 3189 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4207 March 14, 2012
by stanvan
concise serial output? 5 3613 March 11, 2012
by sask55
2N7000 work with open drain? 5 4054 March 08, 2012
by RogerFL
How to create a timer? 8 3404 March 07, 2012
by Rick_S
Need help with frequency counter 8 3741 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3063 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3378 March 03, 2012
by esoderberg
Mac Terminal programming 11 4126 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3051 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4281 February 29, 2012
by pcbolt
SPI Programming 11 5686 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 3871 February 27, 2012
by jvince96
Sending Data to a File 4 3741 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 3744 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 3489 February 18, 2012
by mdk
Code weird errors? 13 3909 February 17, 2012
by pcbolt
Hardware Connections 3 2982 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 13191 February 11, 2012
by Rick_S
First MCU Program 4 3243 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 3874 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3219 February 07, 2012
by sask55
Implicit Definition Errors 4 3783 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 4342 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4084 February 04, 2012
by dvdsnyd
help with interrupts 6 3740 February 04, 2012
by dvdsnyd
questions on overflow 4 3600 February 03, 2012
by dvdsnyd
curser positioning 6 3129 February 01, 2012
by tchilzer2
Some Interrupt Code 4 3730 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 3303 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 4255 January 29, 2012
by DS1000
Sending a string in UART 19 17801 January 27, 2012
by treymd
HD44780 (LCD) 3 3547 January 24, 2012
by glendon
Variation on 3 bit adder 9 3467 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3257 January 23, 2012
by Rick_S
referencing a variable 20 3970 January 21, 2012
by Ralphxyz
pin change interrupts 9 4726 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 5585 January 19, 2012
by raylop
test 3 3176 January 18, 2012
by Gil
Trouble with my first program! help 50 4683 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 3946 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 3549 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5081 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3121 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 4759 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 3400 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 3842 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 4868 January 05, 2012
by tchilzer2
Interrupt Problem 8 3640 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4015 January 05, 2012
by hevans
Bootloader error 5 3938 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 4495 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3391 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3175 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3057 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 3872 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4260 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4278 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 5347 December 24, 2011
by BobaMosfet
Tempsensor Project 41 6717 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4259 December 22, 2011
by glendon
Serial Read in Labview 12 6066 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 3918 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3302 December 19, 2011
by Striker
Corrupted Data 2 3838 December 13, 2011
by hevans
Digital clock code 2 3639 December 12, 2011
by Rick_S
Detecting high/ low pins 11 11680 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 5283 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 4849 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 3773 December 07, 2011
by huzbum
Music with the MCU?? 12 5182 December 05, 2011
by 2electrified
LED array scroll function 38 11444 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 3713 December 04, 2011
by pfullen
Using Vim - installing C script 4 3682 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 3766 December 02, 2011
by bluestang
First Program initilload 11 3595 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 3586 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4106 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 3453 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 3963 November 22, 2011
by Rick_S
LCD and custom display 3 3417 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5053 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 3845 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3392 November 11, 2011
by BNS
Modbus Master 1 3952 November 10, 2011
by doughowlett
TEXT output via serial / com 18 3830 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4134 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 3989 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3165 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 12179 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3260 November 07, 2011
by Heed
Array creation and access 4 3191 November 07, 2011
by JimFrederickson
Huffman coding 2 3642 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 4757 November 03, 2011
by hevans
Eyeboard, a new approach 1 3856 November 03, 2011
by lcruz007
TWI hang up 4 4074 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 3579 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 3546 October 28, 2011
by hevans
Complete one button menu system 3 7095 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4202 October 17, 2011
by claesz
ADC help 3 3165 October 15, 2011
by sonicgadgets
String manipulation 6 4452 October 13, 2011
by claesz
Basic Makefile Help 4 3286 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 7886 October 06, 2011
by Rick_S
Led Blink 3 3864 October 05, 2011
by Ralphxyz
Trouble upgrading 14 3889 October 03, 2011
by hevans
Games to learn programming 4 5391 September 23, 2011
by Ralphxyz
Master Slave communications 4 4062 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 3481 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4231 September 11, 2011
by dgikuljot
MCU Configuration 12 3409 September 08, 2011
by BobaMosfet
Varying voltages 10 3577 September 07, 2011
by bretm
Interpret statement 5 3436 September 03, 2011
by egero1
Temp spi help 3 3191 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5290 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3329 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4225 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 4284 August 21, 2011
by BobaMosfet
xylophone program 1 3477 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 3509 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 3763 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 4802 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 10187 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 3481 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 4979 August 08, 2011
by bretm
Noise Noise Noise 3 4267 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3170 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 3608 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6307 August 03, 2011
by kayrock
EEPROM confusion 13 5027 July 29, 2011
by Noter
1value error 21 4337 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 3471 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4189 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 3559 July 21, 2011
by carlhako
Populating an Array 22 4818 July 20, 2011
by Ralphxyz
uint8_t array problems 5 3976 July 20, 2011
by Tug
sprintf won't convert to a float. 29 6797 July 19, 2011
by BobaMosfet
Make header file 10 6049 July 19, 2011
by Ralphxyz
pwm for dac 58 9017 July 18, 2011
by kayrock
Random Number 2 3295 July 18, 2011
by Robotnik
Interupts with a button 3 3053 July 16, 2011
by Noter
need help with my code 3 3393 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3176 July 13, 2011
by gcharris
C++ 8 5960 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3399 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 3694 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 4925 July 08, 2011
by Rick_S
Making a programmer 7 3581 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5071 July 04, 2011
by uml_12
Aurdino Code to basic C 1 3949 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5300 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 3477 June 27, 2011
by Rick_S
Time.h 3 3927 June 23, 2011
by JamesR
Pygame (no rect object) 5 3896 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 3465 June 22, 2011
by Ralphxyz
Error in Code 2 2903 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3423 June 21, 2011
by lnino
Responding to a Button with Polling 7 3698 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 4943 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3153 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 3619 June 13, 2011
by JoyceChee
Nerdkit 22 4655 June 11, 2011
by HJA
Button ipod help 5 2988 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 3475 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 4381 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 3453 June 03, 2011
by BobaMosfet
Stepper motor code question 1 3817 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 4572 May 29, 2011
by Ralphxyz
questions about setting bits 11 6150 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 8467 May 26, 2011
by huzbum
Question About Interrupts 4 3590 May 25, 2011
by huzbum
RPM to MPH 12 5311 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5293 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 3722 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 3577 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 4910 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4280 May 20, 2011
by Ralphxyz
UART interrupt issues 6 4769 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 3550 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 3485 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 4662 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 3670 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 7774 May 17, 2011
by amartinez
PSTR error? 5 3443 May 17, 2011
by hevans
Photoresistor to ADC 15 4365 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3248 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4358 May 14, 2011
by bretm
Help with some code? 4 3352 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 3824 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3376 May 13, 2011
by bretm
Python first try comments please 18 4475 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5264 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 3719 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 9531 May 09, 2011
by Ralphxyz
Python Help 23 6270 May 09, 2011
by kemil
Purchased MCU does not work? 7 5405 May 08, 2011
by paulwszew
Compiling error codes 10 3356 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 3591 May 05, 2011
by hevans
upgrade! 1 3493 May 04, 2011
by XOXO
SPI communication code 11 4774 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3089 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5042 April 24, 2011
by xodin
Programming in JAVA 8 15768 April 21, 2011
by Ralphxyz
Function help 5 3656 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 3776 April 21, 2011
by lnino
Interesting code structure. 21 4832 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 5345 April 20, 2011
by uml_12
SPI transfer delay 3 3656 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 3990 April 18, 2011
by Noter
Implementation of printf(...) function 2 3687 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5155 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4097 April 16, 2011
by kayrock
Programming with serial port 6 4340 April 14, 2011
by carlhako
UART 2 3592 April 14, 2011
by Rick_S
Programmers Notepad 4 4332 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 3414 April 12, 2011
by bretm
Nerdkits library 9 3648 April 10, 2011
by hariharan
Playing different music with the MCU 7 22670 April 07, 2011
by bretm
How to store a variable to flash memory? 7 4577 April 07, 2011
by leedawg
timer/counter modules interrupts 2 4687 April 07, 2011
by Noter
Serial setup for wireless transmission 14 6463 April 06, 2011
by Schrat
Memory organization 8 3756 April 06, 2011
by Noter
LED array 2 3438 April 06, 2011
by hevans
compiling a .c file 8 4182 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 3901 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 3597 April 05, 2011
by bretm
led array code 7 3830 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 5530 April 02, 2011
by kkanodia
Frequency 20 4258 April 02, 2011
by hariharan
Question in Making music with MCU project 5 3626 April 02, 2011
by hariharan
Help with code 3 3303 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4205 March 31, 2011
by lnino
Connect a different LCD 12 3925 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 4659 March 30, 2011
by bretm
Writing software using eye movements 2 3281 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 4975 March 29, 2011
by lnino
Interrupts 18 5090 March 28, 2011
by hariharan
OR gate? 14 4137 March 27, 2011
by esoderberg
Analog Output 2 3311 March 26, 2011
by Ralphxyz
For command 8 3425 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 3990 March 25, 2011
by hevans
ADMUX 52 6147 March 25, 2011
by Ralphxyz
Attiny10 7 6263 March 25, 2011
by Rick_S
Java Help 2 3592 March 24, 2011
by Ralphxyz
Help with ADC 3 3196 March 23, 2011
by bretm
help needed with uart code 4 3996 March 19, 2011
by plinko
Uart 2 3422 March 19, 2011
by missle3944
How to make a "Make File" 3 4520 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 5982 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 4349 March 14, 2011
by lcruz007
Python script collapsing after a while 7 5627 March 11, 2011
by missle3944
Hacking an old school led display 11 7381 March 10, 2011
by Noter
Setting Pin Low 2 3374 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 3468 March 06, 2011
by JHMTech1
Reading more than one Temp 7 3873 March 06, 2011
by billwis
Function Prototypes 4 3256 March 04, 2011
by Rick_S
Debugger 3 3454 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 5115 March 02, 2011
by bretm
Registers????? 14 3903 March 01, 2011
by dgikuljot
Parsing a string in a function 6 3543 February 27, 2011
by MichaelJE2
Basic C Programming 13 5713 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 3712 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5059 February 23, 2011
by Wads
Programming Capabilities 7 3490 February 23, 2011
by Twarter369
RC car 6 4224 February 22, 2011
by derberp
How to play user entered sound? 9 3759 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3260 February 21, 2011
by hevans
Compiling the bootloader 17 4788 February 20, 2011
by Ralphxyz
Help with PWM 2 4498 February 20, 2011
by hevans
ADCRA 4 3520 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 4829 February 20, 2011
by hevans
Accelerometer project 12 8293 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3245 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 4371 February 13, 2011
by fubar769
Servo code execution 1 3430 February 11, 2011
by missle3944
New chip programming 2 4215 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5125 February 07, 2011
by hevans
Compiling 3 3360 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4036 February 05, 2011
by mongo
Checking a Pins Status 3 3691 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 3389 February 04, 2011
by CCP
C Code to Interact with the Controller 3 3505 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5051 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 3409 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3102 February 01, 2011
by Rick_S
ADC HELP!!! 16 5852 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 3604 January 31, 2011
by rboggs10
My first .h file usage 3 4518 January 31, 2011
by Ralphxyz
counting 4 3193 January 28, 2011
by Jalex
atmega328P's ADC 2 4804 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 25759 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6384 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 3877 January 25, 2011
by popwarsweet
Confused again 2 3273 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 6084 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 3433 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 3795 January 23, 2011
by Rick_S
Loading issues 4 3365 January 22, 2011
by Shabigity
printf dip arithmetic 3 3609 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4167 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 6393 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 4795 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4021 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 3747 January 15, 2011
by wanderingjew
MCU specific C programming 4 3952 January 15, 2011
by Hexorg
Math Problem 1 3597 January 15, 2011
by Jalex
Coding question 2 3256 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4176 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 3843 January 13, 2011
by Icyhot
programming ladder logic 7 15999 January 11, 2011
by tomroth
lcd.c bitwise operations 2 3622 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4113 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4194 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 4481 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3337 January 04, 2011
by Steven
N00B memory allocation questions 4 3642 January 04, 2011
by Sciencenerd
SD card protocol 3 6473 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 3851 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4184 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 3915 January 01, 2011
by hevans
Just built a 7 segment interface 7 4845 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 4892 December 28, 2010
by Ralphxyz
if statements... 12 5101 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 5471 December 22, 2010
by VictorsNerdery
Math Check Please 5 3349 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4173 December 22, 2010
by Icyhot
Question Regarding Registers 5 3453 December 16, 2010
by hevans
JTAG programming 2 3957 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 3424 December 11, 2010
by mbobak
knight rider LED animation 21 10371 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3381 December 06, 2010
by lcruz007
Error during make 2 3300 December 06, 2010
by bretm
trying to understand MAKE 6 3412 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 4458 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3395 December 01, 2010
by hevans
using different crystals 4 3442 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4218 November 25, 2010
by Ralphxyz
Writing Data to File 2 3766 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 3632 November 18, 2010
by hevans
Fourier transform 3 4804 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 3518 November 11, 2010
by bretm
Quick bootloader question 4 3537 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 3820 November 08, 2010
by gusr205
Doing Integrals in C code 5 10267 November 07, 2010
by hevans
Duty cycle 3 3515 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 3923 November 05, 2010
by bretm
I2C Nerdkit Library 14 5983 October 30, 2010
by Ralphxyz
Malloc Issues 6 4214 October 30, 2010
by kle8309
Smooth servo movement. 10 5581 October 27, 2010
by esoderberg
or operator 2 3386 October 25, 2010
by hevans
Tech-O-Meter 5 3511 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 5771 October 25, 2010
by Rick_S
Temperature sensor 10 4937 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 3587 October 23, 2010
by mmw1
how does avr memory work? 2 4422 October 19, 2010
by hevans
DAPA Upload Problem 10 4271 October 18, 2010
by brockmjp
Reading Resistance 4 3814 October 17, 2010
by LindaEC
avrisp mkii trouble 21 6370 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 3830 October 10, 2010
by hevans
Setting FUSES? 5 4809 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 6571 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4137 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 3910 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4083 September 21, 2010
by bretm
MCU Programming Error 2 3321 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 3641 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 3518 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 5567 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 3772 September 15, 2010
by bpenglase
Mac problems with programming 7 4090 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 5637 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 3626 September 07, 2010
by hevans
Initial programming 15 3686 September 04, 2010
by Rick_S
LED all at once 4 3502 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 3965 August 26, 2010
by Rick_S
IR reciever/transmitter 2 3693 August 26, 2010
by bretm
alternative programming language 4 5246 August 25, 2010
by awesome
Listen for serial input 4 4024 August 24, 2010
by mrobbins
data transmission using digital i/o 1 3685 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5062 August 21, 2010
by Ralphxyz
tempsensor 4 3502 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 4986 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6053 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 5726 August 16, 2010
by ironcladmvtm
Compile 4 3760 August 16, 2010
by Ralphxyz
Change text 6 3350 August 10, 2010
by Ralphxyz
Data logging using SD card 9 11758 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 4548 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 4702 August 07, 2010
by kle8309
Other LCDs? 2 3468 August 06, 2010
by Rick_S
Not working 21 5331 August 06, 2010
by Razvan
Generating random numbers in C. 2 4415 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 4395 August 04, 2010
by gnkarn
My MAKE article 2 4061 August 04, 2010
by Rick_S
COM port assignment with Vista 6 4479 July 31, 2010
by sbrod
Multiple ADC ports 9 4571 July 31, 2010
by norby31
what do these errors mean? 11 3609 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 9459 July 28, 2010
by hevans
Saving variables 2 3614 July 27, 2010
by bretm
Printing today date on LCD 5 3615 July 27, 2010
by Ralphxyz
Sending a string 6 4110 July 26, 2010
by ioScream
LED Scrolling display 1 3819 July 25, 2010
by ermias
error help 3 3934 July 24, 2010
by cinta51
Need a JumpStart 8 3616 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 4602 July 20, 2010
by pjack
Content mismatch - verification error 6 4590 July 20, 2010
by pjack
Reading battery voltage using ADC 15 16709 July 20, 2010
by lsoltmann
LCD sequence question 2 3199 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 3824 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 7466 July 12, 2010
by lcruz007
ADC with input at ground 6 4313 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 3933 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4287 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 3662 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4194 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 3780 June 29, 2010
by bretm
Saving text to EEPROM 2 4788 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 3939 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 3606 June 14, 2010
by banerjen
Quick question for those fluent in C 7 3599 June 13, 2010
by BobaMosfet
Programming Language Reference 6 3581 June 12, 2010
by Jer
Foodloader help 5 3937 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 3940 June 11, 2010
by treymd
tempsensor project 8 3368 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 3915 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3359 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 6678 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 3542 May 13, 2010
by wayward
ISP programming error 8 11348 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 3985 May 11, 2010
by avicell
Maximum PWM frequency? 4 3835 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 3434 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 3578 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4070 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3246 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 3698 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 4760 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 4590 May 01, 2010
by Solorbob
UART programming (PC side) 4 4152 May 01, 2010
by Hexorg
Assemble resistor notation 4 3335 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4086 April 30, 2010
by bretm
Using PCINT4 5 4258 April 22, 2010
by bretm
Using Shift Registers? 2 4470 April 18, 2010
by wayward
on flash FILE i/o 6 3700 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 3400 April 13, 2010
by sask55
AVR Arrays? 2 5334 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 9847 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 4856 April 11, 2010
by JackScumm
My new game for my EES 7 4109 April 10, 2010
by Hexorg
Silly Coding Question 10 3858 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 4500 April 08, 2010
by Ralphxyz
Boot loader Questions 6 4421 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 3591 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 3787 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 4497 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 3549 April 02, 2010
by lcruz007
PWM and LEDs 3 4279 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 3591 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4182 March 27, 2010
by bretm
Modifing C code without knowing C 3 3592 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 8447 March 24, 2010
by Frozenlock
Python code to create LED font 1 4202 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 5803 March 21, 2010
by brian
Eclipse AVR plugin help 5 3910 March 18, 2010
by fatmarik
Help with programing plese 4 3541 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 4777 March 17, 2010
by Rick_S
POST (power on self test) 2 3778 March 12, 2010
by treymd
Easy PWM tutorial 2 3649 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4103 March 09, 2010
by met_fredrik
My project at my local newspaper 3 3989 March 07, 2010
by lcruz007
asm macro error 2 3532 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 3662 March 05, 2010
by xc2rx
ACD sample rate 4 4501 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 4739 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 3549 March 03, 2010
by Malicious
ATmega328P Upgrade 3 3743 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3336 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 4294 March 02, 2010
by lcruz007
Easy Random Numbers 3 4641 March 01, 2010
by hevans
float to int? 5 3703 February 27, 2010
by Hexorg
An interesting beep 1 3813 February 26, 2010
by bretm
Bucket Brigade 3 3551 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 10804 February 20, 2010
by treymd
Skateboard project, new to programming. 9 4660 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 3445 February 15, 2010
by ton_mit
Bootloader install 6 5031 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 4716 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 3678 February 13, 2010
by banerjen
clearing data in serail buffer 5 7187 February 11, 2010
by sask55
microseconds realtimeclock 3 3808 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 3788 February 08, 2010
by mrobbins
time structure check 12 3640 February 07, 2010
by wayward
ISP Question 10 3980 February 06, 2010
by Phrank916
Can't upload to m328p 4 4107 February 06, 2010
by sask55
Check out my new project! 5 4076 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 3693 February 02, 2010
by saleem
Convert uint8_t to char 3 14152 February 01, 2010
by saleem
Need Accelerometer... 8 3947 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 3484 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 3553 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 4912 January 29, 2010
by Rick_S
what the heck does << mean? 4 3993 January 29, 2010
by Ralphxyz
Clocking another IC 3 3310 January 27, 2010
by mrobbins
Twisted pair 11 4089 January 26, 2010
by mongo
Python Majic 3 4627 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 3582 January 22, 2010
by hevans
Trouble in sending information in UART 3 3833 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 4817 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 9262 January 20, 2010
by saleem
Help needed on counting program 5 4011 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5033 January 19, 2010
by treymd
Python creates it's own errors! 17 3663 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 3630 January 18, 2010
by mongo
Compiling new code 10 3987 January 16, 2010
by N3Roaster
Make error 17 4344 January 16, 2010
by Eb547
ISP and micro madness. 12 3744 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 3611 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 3583 January 14, 2010
by Rick_S
Book suggestions? 3 3593 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 3824 January 11, 2010
by ecornwell
Total C virgin Newbie 4 3863 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5328 January 05, 2010
by hevans
Newbie needs help !!!!! 3 3747 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 3889 December 31, 2009
by hevans
Understanding Array Code 9 3963 December 30, 2009
by Electromech
Temperature Project Code explaination 3 3528 December 30, 2009
by markjbenson
Pin change interrupt 2 4095 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 4966 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 3985 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 17029 December 27, 2009
by jastermerrel
Makefile foodloader 34 5952 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6050 December 25, 2009
by Aceslick911
High voltage signal timer 3 3525 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 5949 December 22, 2009
by Rick_S
Managing data tables 12 3989 December 21, 2009
by JKITSON
external interrupt 1 3493 December 21, 2009
by saleem
Weather Station 1 4334 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5375 December 14, 2009
by hevans
from ivonv's post 8 4422 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 3609 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 4776 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5028 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 4328 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 3514 December 04, 2009
by pbfy0
A few questions... 10 4492 November 29, 2009
by hevans
Help with code please 22 5429 November 29, 2009
by pbfy0
Programmers Wanted 1 3855 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 3741 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 3744 November 24, 2009
by FWSquatch
Random Questions 10 3857 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4197 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6080 November 23, 2009
by BobaMosfet
C Programming basic question 3 3708 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 6300 November 09, 2009
by jbremnant
LED Marquee acting weird 23 4799 November 02, 2009
by hevans
How-To: Sleep 11 6193 October 27, 2009
by mikedoug
I2C communications 3 3679 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7049 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 3551 October 19, 2009
by puargs
Suggestions for LCD program space 13 4465 October 14, 2009
by mikedoug
Tug this is for you (only) 5 3953 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 4710 September 28, 2009
by rusirius
Connection to cell phones 7 4545 September 22, 2009
by rusirius
Very simple assembly problem 13 5589 September 21, 2009
by rusirius
Linux C editor recommendation 11 6074 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 5507 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 4371 September 15, 2009
by rusirius
Using source code 10 4186 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 4411 August 26, 2009
by Nerdful_com
Curious about Wireless 3 3944 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 6901 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 13375 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 4341 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 5891 August 15, 2009
by Starwarslegokid
python loop 21 5612 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 4605 August 11, 2009
by amco
"Fancy Pants" Batch File 3 4622 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 18443 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 7372 July 29, 2009
by mrobbins
Bootloader Kit 9 4686 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 10136 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11005 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 3747 July 10, 2009
by karlockhart
Digital Write Question 14 4442 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6223 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 3873 June 22, 2009
by Tug
debugging 4 4190 June 20, 2009
by wayward
Help with a state machine 3 5244 June 11, 2009
by n3ueaEMTP
Binary Clock 24 7810 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 5898 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5160 May 26, 2009
by wayward
sprintf 4 5844 May 22, 2009
by wayward
testing the programmer 3 3842 May 16, 2009
by digiassn
initialload 3 4088 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5001 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 4519 May 06, 2009
by wayward
AVR Bootloaders 3 4080 April 18, 2009
by wayward
Led Marquee question 14 4747 April 11, 2009
by mcai8sh4

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