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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 4272 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2810 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5461 August 28, 2020
by scootergarrett
More bootloading 1 3363 December 29, 2019
by scootergarrett
Boot Loading 2 3273 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4934 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3867 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3782 November 15, 2016
by sask55
RPM Program 24 9144 September 23, 2016
by Ralphxyz
Makefile 4 3909 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5567 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4279 March 21, 2016
by sask55
ADMUX=0 7 4238 February 19, 2016
by Javy
Using two timers 22 4413 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3919 January 17, 2016
by Rick_S
Master/Slave I2C 32 16464 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3868 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3425 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18259 October 02, 2015
by BobaMosfet
Replacement LCD 4 3651 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4891 September 18, 2015
by RickMcKeon
MCU basic concept 6 3769 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4495 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6850 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3817 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4964 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5030 February 14, 2015
by Noter
Programming with graphics 6 4149 November 24, 2014
by jmuthe
Let's do a project 42 5711 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4684 November 11, 2014
by BobaMosfet
COM Port Problem 4 3621 October 22, 2014
by BobaMosfet
Do not understand this 12 5363 September 29, 2014
by BobaMosfet
original program 3 3554 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4781 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3603 June 10, 2014
by lailai
Motorcycle tachometer 1 4013 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4239 June 01, 2014
by sask55
Pointer questions 6 3886 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3660 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22193 May 13, 2014
by Ralphxyz
a Tiny project 15 5087 May 05, 2014
by Pew446
char array if statement 4 3510 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4034 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5306 March 15, 2014
by JimFrederickson
char array if statement 12 4782 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8227 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3513 February 24, 2014
by boxvic
complex library 3 3793 January 19, 2014
by esoderberg
complex library 1 3288 January 18, 2014
by scootergarrett
MKII questions 23 5083 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3890 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9281 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4344 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8828 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19852 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4164 October 26, 2013
by Noter
HV Programmer 8 4351 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5936 September 11, 2013
by pcbolt
Get time between sensor readings 5 4055 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5523 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5122 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3812 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4211 August 07, 2013
by pcbolt
XMEGA 2 3937 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5972 July 17, 2013
by edb
Different result with different variable names 9 4188 June 04, 2013
by scootergarrett
Strange ADC errors 15 4643 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3618 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3881 May 29, 2013
by Kami
Define debug comments 10 4015 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8797 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3964 April 28, 2013
by pcbolt
makefile eeprom 2 3646 April 22, 2013
by pcbolt
TWI questions. 10 5227 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13013 April 07, 2013
by JimFrederickson
Bootloader woes 15 4485 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4516 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4908 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5552 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11574 March 28, 2013
by Ralphxyz
creating make file 10 4037 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3875 March 14, 2013
by lnino
USART as SPI 7 6872 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3993 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5686 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3769 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3605 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4342 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4066 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5123 February 12, 2013
by Nichben
Beginners Guide 2 4216 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5521 February 05, 2013
by adosch
Writing into memory while running program 4 3688 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4232 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3833 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7647 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6263 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8824 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3906 January 12, 2013
by Noter
help with keypad/display project code 23 4921 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4103 January 10, 2013
by keith712
LED circuit not producing expected results 5 4312 January 05, 2013
by Noter
AVR Programming without bootloader 29 9719 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3666 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10531 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4821 December 29, 2012
by pcbolt
typecast problem? 7 3753 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4910 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4872 December 24, 2012
by Noter
oscillator fuse bits 9 4206 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4142 December 23, 2012
by keith712
no such file error 1 6 4765 December 23, 2012
by keith712
Using strcpy 3 4129 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5881 December 18, 2012
by Rick_S
printf problems 9 4030 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6523 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6616 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4566 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28652 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3513 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4169 November 20, 2012
by BobaMosfet
printf_P problems 5 4856 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6195 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5915 October 22, 2012
by JimFrederickson
waht dose |= do 5 4310 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5306 October 20, 2012
by fishberg5051
Array limitations 6 6653 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5855 October 16, 2012
by ankush_karche
Reading from uart stream 18 6108 October 15, 2012
by sask55
AVRISP v2 programmer 3 4122 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6517 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4574 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5331 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6566 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4351 October 01, 2012
by Noter
indexing an array with a variable 5 3861 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3449 September 27, 2012
by ankush_karche
use of strcat fuction 7 4648 September 23, 2012
by sask55
ADC problem 11 4495 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5020 September 18, 2012
by Bushy
Program too big for MCU? 3 4004 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9149 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5169 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4321 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4185 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4132 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4216 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16136 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4790 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3904 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4041 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3707 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5038 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5660 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3643 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4855 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4055 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4514 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4188 August 18, 2012
by Finis
TypeCast problem 3 3805 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3899 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3996 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4248 August 03, 2012
by virtual
Basic programming help 11 4067 July 30, 2012
by sask55
Random Number Generator 5 7070 July 25, 2012
by lnino
Scanner Input/Output 7 3996 July 23, 2012
by bl00513
Test program - location? 3 3980 July 21, 2012
by TheFed
Making a library? 11 7286 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24274 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4528 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15161 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4180 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7824 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4325 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6684 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6281 July 06, 2012
by edb
Counting the changes in a pin 3 3858 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3995 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5305 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4445 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6310 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3739 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4007 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5962 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4736 June 23, 2012
by rmore
Reading eeprom 3 4173 June 21, 2012
by missle3944
Bluetooth Module Question 2 3984 June 20, 2012
by pcbolt
Using #define 3 3728 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3941 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4187 June 14, 2012
by dicko
Timing for each line of code 3 3709 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5591 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3934 June 10, 2012
by Pew446
328p makefile 5 3914 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8135 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4470 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3959 June 03, 2012
by chaosatom
Input pin Trouble 2 3778 May 28, 2012
by pcbolt
Master/Slave SPI 10 12926 May 28, 2012
by sask55
SPI problem 7 6740 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3750 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4768 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4197 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4349 May 17, 2012
by RogerFL
Compiler issue? 3 4031 May 17, 2012
by RogerFL
SPI Problem! 1 4889 May 17, 2012
by kemil
Read from atmega 15 15108 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6245 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3962 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6068 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4808 May 08, 2012
by RogerFL
Displaying on the LCD 2 3705 May 06, 2012
by ad2476
Problem with Boolean type 12 9164 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5984 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4242 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4608 April 29, 2012
by JimFrederickson
include statement 2 3693 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4482 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7514 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5464 April 20, 2012
by Ralphxyz
Simple UART code 7 5263 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4905 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3912 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5061 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4420 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5752 April 12, 2012
by hevans
Dont understand the &= and |= 8 4218 April 06, 2012
by pcbolt
newbie 17 4516 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4402 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4359 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4035 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4262 March 30, 2012
by pcbolt
Code Doctor needed. 21 4865 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4393 March 30, 2012
by pcbolt
LED Array questions 3 3965 March 30, 2012
by amartinez
Need help Programing! 2 3743 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4308 March 22, 2012
by pcbolt
trouble need help 7 3822 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4930 March 14, 2012
by stanvan
concise serial output? 5 4467 March 11, 2012
by sask55
2N7000 work with open drain? 5 4767 March 08, 2012
by RogerFL
How to create a timer? 8 4137 March 07, 2012
by Rick_S
Need help with frequency counter 8 4476 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3739 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4049 March 03, 2012
by esoderberg
Mac Terminal programming 11 4826 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3803 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4920 February 29, 2012
by pcbolt
SPI Programming 11 6395 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4564 February 27, 2012
by jvince96
Sending Data to a File 4 4442 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4512 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4151 February 18, 2012
by mdk
Code weird errors? 13 4765 February 17, 2012
by pcbolt
Hardware Connections 3 3580 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14233 February 11, 2012
by Rick_S
First MCU Program 4 4036 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4610 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3897 February 07, 2012
by sask55
Implicit Definition Errors 4 4532 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5063 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4985 February 04, 2012
by dvdsnyd
help with interrupts 6 4506 February 04, 2012
by dvdsnyd
questions on overflow 4 4475 February 03, 2012
by dvdsnyd
curser positioning 6 3832 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4507 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4091 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5317 January 29, 2012
by DS1000
Sending a string in UART 19 19034 January 27, 2012
by treymd
HD44780 (LCD) 3 4251 January 24, 2012
by glendon
Variation on 3 bit adder 9 4292 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4009 January 23, 2012
by Rick_S
referencing a variable 20 4771 January 21, 2012
by Ralphxyz
pin change interrupts 9 5509 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6305 January 19, 2012
by raylop
test 3 3940 January 18, 2012
by Gil
Trouble with my first program! help 50 5407 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4865 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4409 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5988 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3782 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5717 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4106 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4600 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5579 January 05, 2012
by tchilzer2
Interrupt Problem 8 4407 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4736 January 05, 2012
by hevans
Bootloader error 5 4641 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5222 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4025 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3891 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3803 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4525 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4937 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4959 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6219 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7545 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5077 December 22, 2011
by glendon
Serial Read in Labview 12 6758 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4665 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4009 December 19, 2011
by Striker
Corrupted Data 2 4572 December 13, 2011
by hevans
Digital clock code 2 4326 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12606 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6125 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5565 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4461 December 07, 2011
by huzbum
Music with the MCU?? 12 5985 December 05, 2011
by 2electrified
LED array scroll function 38 12257 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4448 December 04, 2011
by pfullen
Using Vim - installing C script 4 4406 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4562 December 02, 2011
by bluestang
First Program initilload 11 4307 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4312 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4841 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4169 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4663 November 22, 2011
by Rick_S
LCD and custom display 3 4072 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5766 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4525 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4033 November 11, 2011
by BNS
Modbus Master 1 4655 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4568 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4803 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4706 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3850 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13146 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3948 November 07, 2011
by Heed
Array creation and access 4 3923 November 07, 2011
by JimFrederickson
Huffman coding 2 4361 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5427 November 03, 2011
by hevans
Eyeboard, a new approach 1 4588 November 03, 2011
by lcruz007
TWI hang up 4 4761 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4269 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4167 October 28, 2011
by hevans
Complete one button menu system 3 8048 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4917 October 17, 2011
by claesz
ADC help 3 3835 October 15, 2011
by sonicgadgets
String manipulation 6 5159 October 13, 2011
by claesz
Basic Makefile Help 4 3927 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8728 October 06, 2011
by Rick_S
Led Blink 3 4537 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4611 October 03, 2011
by hevans
Games to learn programming 4 6190 September 23, 2011
by Ralphxyz
Master Slave communications 4 4781 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4164 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5100 September 11, 2011
by dgikuljot
MCU Configuration 12 4173 September 08, 2011
by BobaMosfet
Varying voltages 10 4264 September 07, 2011
by bretm
Interpret statement 5 4157 September 03, 2011
by egero1
Temp spi help 3 3892 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6073 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4054 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4995 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5116 August 21, 2011
by BobaMosfet
xylophone program 1 4220 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4174 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4514 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5593 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11149 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4130 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5708 August 08, 2011
by bretm
Noise Noise Noise 3 4976 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3864 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4388 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7010 August 03, 2011
by kayrock
EEPROM confusion 13 5812 July 29, 2011
by Noter
1value error 21 5078 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4210 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4859 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4217 July 21, 2011
by carlhako
Populating an Array 22 5621 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4591 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7617 July 19, 2011
by BobaMosfet
Make header file 10 6777 July 19, 2011
by Ralphxyz
pwm for dac 58 9780 July 18, 2011
by kayrock
Random Number 2 3990 July 18, 2011
by Robotnik
Interupts with a button 3 3675 July 16, 2011
by Noter
need help with my code 3 4181 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3916 July 13, 2011
by gcharris
C++ 8 6636 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4076 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4391 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5694 July 08, 2011
by Rick_S
Making a programmer 7 4218 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5792 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4609 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6011 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4186 June 27, 2011
by Rick_S
Time.h 3 4560 June 23, 2011
by JamesR
Pygame (no rect object) 5 4681 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4177 June 22, 2011
by Ralphxyz
Error in Code 2 3541 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4085 June 21, 2011
by lnino
Responding to a Button with Polling 7 4453 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5656 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3892 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4335 June 13, 2011
by JoyceChee
Nerdkit 22 5362 June 11, 2011
by HJA
Button ipod help 5 3639 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4160 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5114 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4128 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4522 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5298 May 29, 2011
by Ralphxyz
questions about setting bits 11 7011 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9292 May 26, 2011
by huzbum
Question About Interrupts 4 4205 May 25, 2011
by huzbum
RPM to MPH 12 6248 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6084 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4399 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4296 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5634 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5013 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5520 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4265 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4151 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5365 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4447 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8740 May 17, 2011
by amartinez
PSTR error? 5 4060 May 17, 2011
by hevans
Photoresistor to ADC 15 5043 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3911 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5047 May 14, 2011
by bretm
Help with some code? 4 3994 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4450 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4118 May 13, 2011
by bretm
Python first try comments please 18 5150 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5911 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4354 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10385 May 09, 2011
by Ralphxyz
Python Help 23 7044 May 09, 2011
by kemil
Purchased MCU does not work? 7 6027 May 08, 2011
by paulwszew
Compiling error codes 10 4037 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4220 May 05, 2011
by hevans
upgrade! 1 4115 May 04, 2011
by XOXO
SPI communication code 11 5602 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3809 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5750 April 24, 2011
by xodin
Programming in JAVA 8 16659 April 21, 2011
by Ralphxyz
Function help 5 4366 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4599 April 21, 2011
by lnino
Interesting code structure. 21 5628 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6161 April 20, 2011
by uml_12
SPI transfer delay 3 4407 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4751 April 18, 2011
by Noter
Implementation of printf(...) function 2 4401 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5892 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4827 April 16, 2011
by kayrock
Programming with serial port 6 5093 April 14, 2011
by carlhako
UART 2 4292 April 14, 2011
by Rick_S
Programmers Notepad 4 5107 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4177 April 12, 2011
by bretm
Nerdkits library 9 4406 April 10, 2011
by hariharan
Playing different music with the MCU 7 23563 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5388 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5506 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7331 April 06, 2011
by Schrat
Memory organization 8 4517 April 06, 2011
by Noter
LED array 2 4229 April 06, 2011
by hevans
compiling a .c file 8 4930 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4613 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4412 April 05, 2011
by bretm
led array code 7 4681 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6265 April 02, 2011
by kkanodia
Frequency 20 5122 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4427 April 02, 2011
by hariharan
Help with code 3 4023 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4969 March 31, 2011
by lnino
Connect a different LCD 12 4759 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5620 March 30, 2011
by bretm
Writing software using eye movements 2 3959 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5835 March 29, 2011
by lnino
Interrupts 18 5909 March 28, 2011
by hariharan
OR gate? 14 4881 March 27, 2011
by esoderberg
Analog Output 2 4018 March 26, 2011
by Ralphxyz
For command 8 4090 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4825 March 25, 2011
by hevans
ADMUX 52 6967 March 25, 2011
by Ralphxyz
Attiny10 7 7096 March 25, 2011
by Rick_S
Java Help 2 4279 March 24, 2011
by Ralphxyz
Help with ADC 3 3873 March 23, 2011
by bretm
help needed with uart code 4 4711 March 19, 2011
by plinko
Uart 2 4067 March 19, 2011
by missle3944
How to make a "Make File" 3 5219 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6699 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5166 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6450 March 11, 2011
by missle3944
Hacking an old school led display 11 8299 March 10, 2011
by Noter
Setting Pin Low 2 4028 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4096 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4580 March 06, 2011
by billwis
Function Prototypes 4 3983 March 04, 2011
by Rick_S
Debugger 3 4145 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6164 March 02, 2011
by bretm
Registers????? 14 4609 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4278 February 27, 2011
by MichaelJE2
Basic C Programming 13 6491 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4403 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5728 February 23, 2011
by Wads
Programming Capabilities 7 4160 February 23, 2011
by Twarter369
RC car 6 5253 February 22, 2011
by derberp
How to play user entered sound? 9 4531 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3950 February 21, 2011
by hevans
Compiling the bootloader 17 5566 February 20, 2011
by Ralphxyz
Help with PWM 2 5208 February 20, 2011
by hevans
ADCRA 4 4171 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5584 February 20, 2011
by hevans
Accelerometer project 12 9136 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3954 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5058 February 13, 2011
by fubar769
Servo code execution 1 4195 February 11, 2011
by missle3944
New chip programming 2 4941 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5920 February 07, 2011
by hevans
Compiling 3 4089 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4784 February 05, 2011
by mongo
Checking a Pins Status 3 4404 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4093 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4318 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5777 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4153 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3836 February 01, 2011
by Rick_S
ADC HELP!!! 16 6638 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4300 January 31, 2011
by rboggs10
My first .h file usage 3 5363 January 31, 2011
by Ralphxyz
counting 4 3978 January 28, 2011
by Jalex
atmega328P's ADC 2 5574 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26742 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7091 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4638 January 25, 2011
by popwarsweet
Confused again 2 3969 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7132 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4171 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4579 January 23, 2011
by Rick_S
Loading issues 4 4158 January 22, 2011
by Shabigity
printf dip arithmetic 3 4412 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4932 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7181 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5452 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4802 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4527 January 15, 2011
by wanderingjew
MCU specific C programming 4 4780 January 15, 2011
by Hexorg
Math Problem 1 4421 January 15, 2011
by Jalex
Coding question 2 3985 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5123 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4607 January 13, 2011
by Icyhot
programming ladder logic 7 16775 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4372 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4887 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4963 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5258 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4007 January 04, 2011
by Steven
N00B memory allocation questions 4 4308 January 04, 2011
by Sciencenerd
SD card protocol 3 7300 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4569 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4944 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4625 January 01, 2011
by hevans
Just built a 7 segment interface 7 5668 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5704 December 28, 2010
by Ralphxyz
if statements... 12 5949 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6192 December 22, 2010
by VictorsNerdery
Math Check Please 5 4092 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4940 December 22, 2010
by Icyhot
Question Regarding Registers 5 4160 December 16, 2010
by hevans
JTAG programming 2 4740 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4144 December 11, 2010
by mbobak
knight rider LED animation 21 11281 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4024 December 06, 2010
by lcruz007
Error during make 2 3945 December 06, 2010
by bretm
trying to understand MAKE 6 4108 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5170 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4115 December 01, 2010
by hevans
using different crystals 4 4121 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4937 November 25, 2010
by Ralphxyz
Writing Data to File 2 4427 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4338 November 18, 2010
by hevans
Fourier transform 3 5508 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4221 November 11, 2010
by bretm
Quick bootloader question 4 4205 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4495 November 08, 2010
by gusr205
Doing Integrals in C code 5 11316 November 07, 2010
by hevans
Duty cycle 3 4211 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4642 November 05, 2010
by bretm
I2C Nerdkit Library 14 6741 October 30, 2010
by Ralphxyz
Malloc Issues 6 5058 October 30, 2010
by kle8309
Smooth servo movement. 10 6344 October 27, 2010
by esoderberg
or operator 2 4096 October 25, 2010
by hevans
Tech-O-Meter 5 4345 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6534 October 25, 2010
by Rick_S
Temperature sensor 10 5718 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4285 October 23, 2010
by mmw1
how does avr memory work? 2 5062 October 19, 2010
by hevans
DAPA Upload Problem 10 5036 October 18, 2010
by brockmjp
Reading Resistance 4 4609 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7131 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4601 October 10, 2010
by hevans
Setting FUSES? 5 5610 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7465 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4926 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4717 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5033 September 21, 2010
by bretm
MCU Programming Error 2 3964 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4475 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4278 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6385 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4505 September 15, 2010
by bpenglase
Mac problems with programming 7 4892 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6417 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4457 September 07, 2010
by hevans
Initial programming 15 4537 September 04, 2010
by Rick_S
LED all at once 4 4318 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4684 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4417 August 26, 2010
by bretm
alternative programming language 4 6041 August 25, 2010
by awesome
Listen for serial input 4 4767 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4447 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5789 August 21, 2010
by Ralphxyz
tempsensor 4 4217 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5758 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6928 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6400 August 16, 2010
by ironcladmvtm
Compile 4 4385 August 16, 2010
by Ralphxyz
Change text 6 4096 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12536 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5258 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5456 August 07, 2010
by kle8309
Other LCDs? 2 4100 August 06, 2010
by Rick_S
Not working 21 6132 August 06, 2010
by Razvan
Generating random numbers in C. 2 5097 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5084 August 04, 2010
by gnkarn
My MAKE article 2 4800 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5163 July 31, 2010
by sbrod
Multiple ADC ports 9 5294 July 31, 2010
by norby31
what do these errors mean? 11 4316 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10376 July 28, 2010
by hevans
Saving variables 2 4277 July 27, 2010
by bretm
Printing today date on LCD 5 4335 July 27, 2010
by Ralphxyz
Sending a string 6 4840 July 26, 2010
by ioScream
LED Scrolling display 1 4467 July 25, 2010
by ermias
error help 3 4716 July 24, 2010
by cinta51
Need a JumpStart 8 4365 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5299 July 20, 2010
by pjack
Content mismatch - verification error 6 5352 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17755 July 20, 2010
by lsoltmann
LCD sequence question 2 3866 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4535 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8422 July 12, 2010
by lcruz007
ADC with input at ground 6 5024 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4642 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5057 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4309 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4932 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4511 June 29, 2010
by bretm
Saving text to EEPROM 2 5548 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4658 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4359 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4465 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4292 June 12, 2010
by Jer
Foodloader help 5 4632 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4603 June 11, 2010
by treymd
tempsensor project 8 4197 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4655 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4094 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7581 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4192 May 13, 2010
by wayward
ISP programming error 8 12274 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4764 May 11, 2010
by avicell
Maximum PWM frequency? 4 4528 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4147 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4249 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4896 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3886 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4343 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5430 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5293 May 01, 2010
by Solorbob
UART programming (PC side) 4 4872 May 01, 2010
by Hexorg
Assemble resistor notation 4 4001 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4786 April 30, 2010
by bretm
Using PCINT4 5 4979 April 22, 2010
by bretm
Using Shift Registers? 2 5155 April 18, 2010
by wayward
on flash FILE i/o 6 4492 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4139 April 13, 2010
by sask55
AVR Arrays? 2 6113 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11093 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5602 April 11, 2010
by JackScumm
My new game for my EES 7 4873 April 10, 2010
by Hexorg
Silly Coding Question 10 4590 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5215 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5267 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4308 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4528 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5333 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4281 April 02, 2010
by lcruz007
PWM and LEDs 3 5016 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4312 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4904 March 27, 2010
by bretm
Modifing C code without knowing C 3 4329 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9395 March 24, 2010
by Frozenlock
Python code to create LED font 1 4926 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6529 March 21, 2010
by brian
Eclipse AVR plugin help 5 4616 March 18, 2010
by fatmarik
Help with programing plese 4 4169 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5569 March 17, 2010
by Rick_S
POST (power on self test) 2 4436 March 12, 2010
by treymd
Easy PWM tutorial 2 4316 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4769 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4672 March 07, 2010
by lcruz007
asm macro error 2 4167 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4431 March 05, 2010
by xc2rx
ACD sample rate 4 5302 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5448 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4174 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4417 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3978 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5115 March 02, 2010
by lcruz007
Easy Random Numbers 3 5321 March 01, 2010
by hevans
float to int? 5 4442 February 27, 2010
by Hexorg
An interesting beep 1 4443 February 26, 2010
by bretm
Bucket Brigade 3 4231 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11652 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5390 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4150 February 15, 2010
by ton_mit
Bootloader install 6 5839 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5416 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4398 February 13, 2010
by banerjen
clearing data in serail buffer 5 8006 February 11, 2010
by sask55
microseconds realtimeclock 3 4511 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4498 February 08, 2010
by mrobbins
time structure check 12 4368 February 07, 2010
by wayward
ISP Question 10 4725 February 06, 2010
by Phrank916
Can't upload to m328p 4 4830 February 06, 2010
by sask55
Check out my new project! 5 4727 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4335 February 02, 2010
by saleem
Convert uint8_t to char 3 14934 February 01, 2010
by saleem
Need Accelerometer... 8 4616 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4213 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4207 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5599 January 29, 2010
by Rick_S
what the heck does << mean? 4 4664 January 29, 2010
by Ralphxyz
Clocking another IC 3 4075 January 27, 2010
by mrobbins
Twisted pair 11 4926 January 26, 2010
by mongo
Python Majic 3 5360 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4321 January 22, 2010
by hevans
Trouble in sending information in UART 3 4546 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5545 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10101 January 20, 2010
by saleem
Help needed on counting program 5 4710 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5737 January 19, 2010
by treymd
Python creates it's own errors! 17 4341 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4316 January 18, 2010
by mongo
Compiling new code 10 4770 January 16, 2010
by N3Roaster
Make error 17 5074 January 16, 2010
by Eb547
ISP and micro madness. 12 4478 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4411 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4318 January 14, 2010
by Rick_S
Book suggestions? 3 4239 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4568 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4630 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6032 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4506 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4620 December 31, 2009
by hevans
Understanding Array Code 9 4692 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4257 December 30, 2009
by markjbenson
Pin change interrupt 2 4892 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5700 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4584 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18304 December 27, 2009
by jastermerrel
Makefile foodloader 34 6677 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6763 December 25, 2009
by Aceslick911
High voltage signal timer 3 4156 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6724 December 22, 2009
by Rick_S
Managing data tables 12 4670 December 21, 2009
by JKITSON
external interrupt 1 4126 December 21, 2009
by saleem
Weather Station 1 4965 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6171 December 14, 2009
by hevans
from ivonv's post 8 5085 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4296 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5466 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5726 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5119 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4182 December 04, 2009
by pbfy0
A few questions... 10 5188 November 29, 2009
by hevans
Help with code please 22 6213 November 29, 2009
by pbfy0
Programmers Wanted 1 4506 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4385 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4441 November 24, 2009
by FWSquatch
Random Questions 10 4537 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4917 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6979 November 23, 2009
by BobaMosfet
C Programming basic question 3 4402 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7127 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5527 November 02, 2009
by hevans
How-To: Sleep 11 7123 October 27, 2009
by mikedoug
I2C communications 3 4373 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7878 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4227 October 19, 2009
by puargs
Suggestions for LCD program space 13 5173 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4686 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5454 September 28, 2009
by rusirius
Connection to cell phones 7 5307 September 22, 2009
by rusirius
Very simple assembly problem 13 6405 September 21, 2009
by rusirius
Linux C editor recommendation 11 6922 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6191 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5121 September 15, 2009
by rusirius
Using source code 10 4905 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5161 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4639 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7660 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14416 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5099 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6682 August 15, 2009
by Starwarslegokid
python loop 21 6435 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5375 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5345 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19722 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8100 July 29, 2009
by mrobbins
Bootloader Kit 9 5418 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11206 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11790 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4543 July 10, 2009
by karlockhart
Digital Write Question 14 5209 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6920 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4507 June 22, 2009
by Tug
debugging 4 4946 June 20, 2009
by wayward
Help with a state machine 3 5933 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8611 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6617 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5921 May 26, 2009
by wayward
sprintf 4 6767 May 22, 2009
by wayward
testing the programmer 3 4592 May 16, 2009
by digiassn
initialload 3 4804 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5674 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5174 May 06, 2009
by wayward
AVR Bootloaders 3 4762 April 18, 2009
by wayward
Led Marquee question 14 5443 April 11, 2009
by mcai8sh4

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