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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 4283 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2819 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5470 August 28, 2020
by scootergarrett
More bootloading 1 3369 December 29, 2019
by scootergarrett
Boot Loading 2 3281 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4944 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3873 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3792 November 15, 2016
by sask55
RPM Program 24 9159 September 23, 2016
by Ralphxyz
Makefile 4 3917 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5573 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4289 March 21, 2016
by sask55
ADMUX=0 7 4245 February 19, 2016
by Javy
Using two timers 22 4420 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3926 January 17, 2016
by Rick_S
Master/Slave I2C 32 16475 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3875 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3432 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18281 October 02, 2015
by BobaMosfet
Replacement LCD 4 3667 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4900 September 18, 2015
by RickMcKeon
MCU basic concept 6 3778 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4505 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6863 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3827 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4969 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5038 February 14, 2015
by Noter
Programming with graphics 6 4156 November 24, 2014
by jmuthe
Let's do a project 42 5721 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4691 November 11, 2014
by BobaMosfet
COM Port Problem 4 3626 October 22, 2014
by BobaMosfet
Do not understand this 12 5370 September 29, 2014
by BobaMosfet
original program 3 3560 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4789 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3621 June 10, 2014
by lailai
Motorcycle tachometer 1 4020 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4248 June 01, 2014
by sask55
Pointer questions 6 3891 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3665 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22252 May 13, 2014
by Ralphxyz
a Tiny project 15 5096 May 05, 2014
by Pew446
char array if statement 4 3519 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4048 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5309 March 15, 2014
by JimFrederickson
char array if statement 12 4790 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8254 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3520 February 24, 2014
by boxvic
complex library 3 3798 January 19, 2014
by esoderberg
complex library 1 3297 January 18, 2014
by scootergarrett
MKII questions 23 5089 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3897 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9302 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4349 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8836 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19867 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4173 October 26, 2013
by Noter
HV Programmer 8 4374 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5940 September 11, 2013
by pcbolt
Get time between sensor readings 5 4063 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5535 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5129 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3817 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4217 August 07, 2013
by pcbolt
XMEGA 2 3944 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5984 July 17, 2013
by edb
Different result with different variable names 9 4198 June 04, 2013
by scootergarrett
Strange ADC errors 15 4652 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3623 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3890 May 29, 2013
by Kami
Define debug comments 10 4018 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8807 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3973 April 28, 2013
by pcbolt
makefile eeprom 2 3654 April 22, 2013
by pcbolt
TWI questions. 10 5245 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13026 April 07, 2013
by JimFrederickson
Bootloader woes 15 4496 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4524 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4916 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5561 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11592 March 28, 2013
by Ralphxyz
creating make file 10 4043 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3884 March 14, 2013
by lnino
USART as SPI 7 6880 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4002 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5696 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3778 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3613 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4347 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4071 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5130 February 12, 2013
by Nichben
Beginners Guide 2 4223 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5532 February 05, 2013
by adosch
Writing into memory while running program 4 3697 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4236 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3837 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7656 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6268 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8838 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3912 January 12, 2013
by Noter
help with keypad/display project code 23 4934 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4111 January 10, 2013
by keith712
LED circuit not producing expected results 5 4315 January 05, 2013
by Noter
AVR Programming without bootloader 29 9734 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3671 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10540 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4829 December 29, 2012
by pcbolt
typecast problem? 7 3758 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4915 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4886 December 24, 2012
by Noter
oscillator fuse bits 9 4210 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4149 December 23, 2012
by keith712
no such file error 1 6 4778 December 23, 2012
by keith712
Using strcpy 3 4139 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5899 December 18, 2012
by Rick_S
printf problems 9 4036 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6529 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6628 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4577 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28679 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3520 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4175 November 20, 2012
by BobaMosfet
printf_P problems 5 4862 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6204 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5929 October 22, 2012
by JimFrederickson
waht dose |= do 5 4315 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5312 October 20, 2012
by fishberg5051
Array limitations 6 6674 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5860 October 16, 2012
by ankush_karche
Reading from uart stream 18 6119 October 15, 2012
by sask55
AVRISP v2 programmer 3 4132 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6526 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4579 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5339 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6575 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4361 October 01, 2012
by Noter
indexing an array with a variable 5 3871 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3455 September 27, 2012
by ankush_karche
use of strcat fuction 7 4659 September 23, 2012
by sask55
ADC problem 11 4506 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5024 September 18, 2012
by Bushy
Program too big for MCU? 3 4009 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9153 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5176 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4328 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4193 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4139 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4219 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16160 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4798 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3910 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4047 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3714 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5048 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5668 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3649 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4865 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4064 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4521 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4195 August 18, 2012
by Finis
TypeCast problem 3 3812 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3903 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4002 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4255 August 03, 2012
by virtual
Basic programming help 11 4076 July 30, 2012
by sask55
Random Number Generator 5 7082 July 25, 2012
by lnino
Scanner Input/Output 7 4006 July 23, 2012
by bl00513
Test program - location? 3 3987 July 21, 2012
by TheFed
Making a library? 11 7292 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24293 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4533 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15191 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4188 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7836 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4331 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6692 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6288 July 06, 2012
by edb
Counting the changes in a pin 3 3864 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4002 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5312 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4453 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6316 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3747 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4012 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5976 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4745 June 23, 2012
by rmore
Reading eeprom 3 4181 June 21, 2012
by missle3944
Bluetooth Module Question 2 3994 June 20, 2012
by pcbolt
Using #define 3 3736 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3949 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4196 June 14, 2012
by dicko
Timing for each line of code 3 3715 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5597 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3938 June 10, 2012
by Pew446
328p makefile 5 3917 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8143 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4476 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3968 June 03, 2012
by chaosatom
Input pin Trouble 2 3783 May 28, 2012
by pcbolt
Master/Slave SPI 10 12937 May 28, 2012
by sask55
SPI problem 7 6752 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3757 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4776 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4203 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4361 May 17, 2012
by RogerFL
Compiler issue? 3 4041 May 17, 2012
by RogerFL
SPI Problem! 1 4897 May 17, 2012
by kemil
Read from atmega 15 15120 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6253 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3969 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6071 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4816 May 08, 2012
by RogerFL
Displaying on the LCD 2 3712 May 06, 2012
by ad2476
Problem with Boolean type 12 9181 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5997 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4247 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4616 April 29, 2012
by JimFrederickson
include statement 2 3704 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4491 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7528 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5472 April 20, 2012
by Ralphxyz
Simple UART code 7 5269 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4914 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3920 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5073 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4427 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5756 April 12, 2012
by hevans
Dont understand the &= and |= 8 4226 April 06, 2012
by pcbolt
newbie 17 4521 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4408 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4362 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4044 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4268 March 30, 2012
by pcbolt
Code Doctor needed. 21 4872 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4399 March 30, 2012
by pcbolt
LED Array questions 3 3973 March 30, 2012
by amartinez
Need help Programing! 2 3753 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4312 March 22, 2012
by pcbolt
trouble need help 7 3828 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4936 March 14, 2012
by stanvan
concise serial output? 5 4478 March 11, 2012
by sask55
2N7000 work with open drain? 5 4772 March 08, 2012
by RogerFL
How to create a timer? 8 4147 March 07, 2012
by Rick_S
Need help with frequency counter 8 4483 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3743 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4055 March 03, 2012
by esoderberg
Mac Terminal programming 11 4834 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3809 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4929 February 29, 2012
by pcbolt
SPI Programming 11 6403 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4572 February 27, 2012
by jvince96
Sending Data to a File 4 4453 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4519 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4155 February 18, 2012
by mdk
Code weird errors? 13 4772 February 17, 2012
by pcbolt
Hardware Connections 3 3585 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14247 February 11, 2012
by Rick_S
First MCU Program 4 4043 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4622 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3902 February 07, 2012
by sask55
Implicit Definition Errors 4 4536 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5071 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4992 February 04, 2012
by dvdsnyd
help with interrupts 6 4510 February 04, 2012
by dvdsnyd
questions on overflow 4 4483 February 03, 2012
by dvdsnyd
curser positioning 6 3837 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4515 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4098 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5330 January 29, 2012
by DS1000
Sending a string in UART 19 19055 January 27, 2012
by treymd
HD44780 (LCD) 3 4254 January 24, 2012
by glendon
Variation on 3 bit adder 9 4302 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4017 January 23, 2012
by Rick_S
referencing a variable 20 4779 January 21, 2012
by Ralphxyz
pin change interrupts 9 5522 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6313 January 19, 2012
by raylop
test 3 3947 January 18, 2012
by Gil
Trouble with my first program! help 50 5414 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4876 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4418 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5996 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3788 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5727 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4113 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4607 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5583 January 05, 2012
by tchilzer2
Interrupt Problem 8 4416 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4742 January 05, 2012
by hevans
Bootloader error 5 4645 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5229 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4032 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3896 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3809 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4534 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4943 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4969 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6233 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7564 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5089 December 22, 2011
by glendon
Serial Read in Labview 12 6763 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4671 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4016 December 19, 2011
by Striker
Corrupted Data 2 4584 December 13, 2011
by hevans
Digital clock code 2 4331 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12615 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6134 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5571 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4471 December 07, 2011
by huzbum
Music with the MCU?? 12 5991 December 05, 2011
by 2electrified
LED array scroll function 38 12265 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4456 December 04, 2011
by pfullen
Using Vim - installing C script 4 4413 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4574 December 02, 2011
by bluestang
First Program initilload 11 4319 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4317 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4846 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4174 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4673 November 22, 2011
by Rick_S
LCD and custom display 3 4078 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5773 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4535 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4037 November 11, 2011
by BNS
Modbus Master 1 4662 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4574 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4812 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4712 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3856 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13156 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3954 November 07, 2011
by Heed
Array creation and access 4 3929 November 07, 2011
by JimFrederickson
Huffman coding 2 4370 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5433 November 03, 2011
by hevans
Eyeboard, a new approach 1 4598 November 03, 2011
by lcruz007
TWI hang up 4 4772 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4279 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4176 October 28, 2011
by hevans
Complete one button menu system 3 8062 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4924 October 17, 2011
by claesz
ADC help 3 3838 October 15, 2011
by sonicgadgets
String manipulation 6 5168 October 13, 2011
by claesz
Basic Makefile Help 4 3936 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8737 October 06, 2011
by Rick_S
Led Blink 3 4543 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4617 October 03, 2011
by hevans
Games to learn programming 4 6203 September 23, 2011
by Ralphxyz
Master Slave communications 4 4789 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4168 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5112 September 11, 2011
by dgikuljot
MCU Configuration 12 4180 September 08, 2011
by BobaMosfet
Varying voltages 10 4272 September 07, 2011
by bretm
Interpret statement 5 4164 September 03, 2011
by egero1
Temp spi help 3 3897 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6081 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4062 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5000 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5126 August 21, 2011
by BobaMosfet
xylophone program 1 4230 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4181 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4522 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5598 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11158 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4138 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5722 August 08, 2011
by bretm
Noise Noise Noise 3 4982 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3870 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4399 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7018 August 03, 2011
by kayrock
EEPROM confusion 13 5824 July 29, 2011
by Noter
1value error 21 5087 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4216 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4866 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4223 July 21, 2011
by carlhako
Populating an Array 22 5629 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4596 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7627 July 19, 2011
by BobaMosfet
Make header file 10 6786 July 19, 2011
by Ralphxyz
pwm for dac 58 9791 July 18, 2011
by kayrock
Random Number 2 3996 July 18, 2011
by Robotnik
Interupts with a button 3 3678 July 16, 2011
by Noter
need help with my code 3 4186 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3926 July 13, 2011
by gcharris
C++ 8 6644 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4085 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4397 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5706 July 08, 2011
by Rick_S
Making a programmer 7 4226 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5796 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4613 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6017 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4192 June 27, 2011
by Rick_S
Time.h 3 4569 June 23, 2011
by JamesR
Pygame (no rect object) 5 4690 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4184 June 22, 2011
by Ralphxyz
Error in Code 2 3545 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4095 June 21, 2011
by lnino
Responding to a Button with Polling 7 4460 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5661 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3900 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4339 June 13, 2011
by JoyceChee
Nerdkit 22 5373 June 11, 2011
by HJA
Button ipod help 5 3645 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4170 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5124 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4132 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4528 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5307 May 29, 2011
by Ralphxyz
questions about setting bits 11 7018 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9306 May 26, 2011
by huzbum
Question About Interrupts 4 4211 May 25, 2011
by huzbum
RPM to MPH 12 6259 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6091 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4404 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4308 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5640 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5018 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5530 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4268 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4156 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5373 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4453 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8752 May 17, 2011
by amartinez
PSTR error? 5 4065 May 17, 2011
by hevans
Photoresistor to ADC 15 5050 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3919 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5052 May 14, 2011
by bretm
Help with some code? 4 3999 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4456 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4125 May 13, 2011
by bretm
Python first try comments please 18 5156 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5919 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4359 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10397 May 09, 2011
by Ralphxyz
Python Help 23 7052 May 09, 2011
by kemil
Purchased MCU does not work? 7 6031 May 08, 2011
by paulwszew
Compiling error codes 10 4047 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4225 May 05, 2011
by hevans
upgrade! 1 4120 May 04, 2011
by XOXO
SPI communication code 11 5610 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3816 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5756 April 24, 2011
by xodin
Programming in JAVA 8 16674 April 21, 2011
by Ralphxyz
Function help 5 4371 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4604 April 21, 2011
by lnino
Interesting code structure. 21 5638 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6171 April 20, 2011
by uml_12
SPI transfer delay 3 4414 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4758 April 18, 2011
by Noter
Implementation of printf(...) function 2 4407 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5899 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4836 April 16, 2011
by kayrock
Programming with serial port 6 5100 April 14, 2011
by carlhako
UART 2 4300 April 14, 2011
by Rick_S
Programmers Notepad 4 5120 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4186 April 12, 2011
by bretm
Nerdkits library 9 4416 April 10, 2011
by hariharan
Playing different music with the MCU 7 23575 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5398 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5513 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7339 April 06, 2011
by Schrat
Memory organization 8 4527 April 06, 2011
by Noter
LED array 2 4237 April 06, 2011
by hevans
compiling a .c file 8 4934 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4617 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4419 April 05, 2011
by bretm
led array code 7 4688 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6271 April 02, 2011
by kkanodia
Frequency 20 5130 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4433 April 02, 2011
by hariharan
Help with code 3 4027 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4978 March 31, 2011
by lnino
Connect a different LCD 12 4765 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5631 March 30, 2011
by bretm
Writing software using eye movements 2 3967 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5843 March 29, 2011
by lnino
Interrupts 18 5916 March 28, 2011
by hariharan
OR gate? 14 4891 March 27, 2011
by esoderberg
Analog Output 2 4025 March 26, 2011
by Ralphxyz
For command 8 4094 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4832 March 25, 2011
by hevans
ADMUX 52 6983 March 25, 2011
by Ralphxyz
Attiny10 7 7102 March 25, 2011
by Rick_S
Java Help 2 4290 March 24, 2011
by Ralphxyz
Help with ADC 3 3879 March 23, 2011
by bretm
help needed with uart code 4 4718 March 19, 2011
by plinko
Uart 2 4074 March 19, 2011
by missle3944
How to make a "Make File" 3 5228 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6704 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5173 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6458 March 11, 2011
by missle3944
Hacking an old school led display 11 8310 March 10, 2011
by Noter
Setting Pin Low 2 4033 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4100 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4588 March 06, 2011
by billwis
Function Prototypes 4 3994 March 04, 2011
by Rick_S
Debugger 3 4149 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6175 March 02, 2011
by bretm
Registers????? 14 4617 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4283 February 27, 2011
by MichaelJE2
Basic C Programming 13 6498 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4410 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5733 February 23, 2011
by Wads
Programming Capabilities 7 4166 February 23, 2011
by Twarter369
RC car 6 5262 February 22, 2011
by derberp
How to play user entered sound? 9 4542 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3957 February 21, 2011
by hevans
Compiling the bootloader 17 5578 February 20, 2011
by Ralphxyz
Help with PWM 2 5214 February 20, 2011
by hevans
ADCRA 4 4178 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5591 February 20, 2011
by hevans
Accelerometer project 12 9143 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3958 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5063 February 13, 2011
by fubar769
Servo code execution 1 4202 February 11, 2011
by missle3944
New chip programming 2 4949 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5927 February 07, 2011
by hevans
Compiling 3 4093 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4795 February 05, 2011
by mongo
Checking a Pins Status 3 4410 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4098 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4323 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5784 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4160 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3842 February 01, 2011
by Rick_S
ADC HELP!!! 16 6646 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4306 January 31, 2011
by rboggs10
My first .h file usage 3 5371 January 31, 2011
by Ralphxyz
counting 4 3988 January 28, 2011
by Jalex
atmega328P's ADC 2 5578 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26753 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7098 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4645 January 25, 2011
by popwarsweet
Confused again 2 3976 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7141 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4177 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4589 January 23, 2011
by Rick_S
Loading issues 4 4168 January 22, 2011
by Shabigity
printf dip arithmetic 3 4416 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4937 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7187 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5458 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4810 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4531 January 15, 2011
by wanderingjew
MCU specific C programming 4 4784 January 15, 2011
by Hexorg
Math Problem 1 4428 January 15, 2011
by Jalex
Coding question 2 3990 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5129 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4614 January 13, 2011
by Icyhot
programming ladder logic 7 16784 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4385 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4892 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4970 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5270 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4012 January 04, 2011
by Steven
N00B memory allocation questions 4 4313 January 04, 2011
by Sciencenerd
SD card protocol 3 7310 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4577 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4954 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4629 January 01, 2011
by hevans
Just built a 7 segment interface 7 5676 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5710 December 28, 2010
by Ralphxyz
if statements... 12 5955 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6199 December 22, 2010
by VictorsNerdery
Math Check Please 5 4101 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4952 December 22, 2010
by Icyhot
Question Regarding Registers 5 4166 December 16, 2010
by hevans
JTAG programming 2 4749 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4148 December 11, 2010
by mbobak
knight rider LED animation 21 11296 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4032 December 06, 2010
by lcruz007
Error during make 2 3951 December 06, 2010
by bretm
trying to understand MAKE 6 4116 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5174 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4120 December 01, 2010
by hevans
using different crystals 4 4126 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4942 November 25, 2010
by Ralphxyz
Writing Data to File 2 4433 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4346 November 18, 2010
by hevans
Fourier transform 3 5519 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4231 November 11, 2010
by bretm
Quick bootloader question 4 4217 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4501 November 08, 2010
by gusr205
Doing Integrals in C code 5 11331 November 07, 2010
by hevans
Duty cycle 3 4215 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4654 November 05, 2010
by bretm
I2C Nerdkit Library 14 6745 October 30, 2010
by Ralphxyz
Malloc Issues 6 5070 October 30, 2010
by kle8309
Smooth servo movement. 10 6353 October 27, 2010
by esoderberg
or operator 2 4102 October 25, 2010
by hevans
Tech-O-Meter 5 4353 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6541 October 25, 2010
by Rick_S
Temperature sensor 10 5725 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4290 October 23, 2010
by mmw1
how does avr memory work? 2 5069 October 19, 2010
by hevans
DAPA Upload Problem 10 5043 October 18, 2010
by brockmjp
Reading Resistance 4 4616 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7141 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4611 October 10, 2010
by hevans
Setting FUSES? 5 5617 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7471 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4937 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4726 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5039 September 21, 2010
by bretm
MCU Programming Error 2 3969 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4479 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4284 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6391 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4520 September 15, 2010
by bpenglase
Mac problems with programming 7 4902 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6425 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4462 September 07, 2010
by hevans
Initial programming 15 4545 September 04, 2010
by Rick_S
LED all at once 4 4333 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4689 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4422 August 26, 2010
by bretm
alternative programming language 4 6047 August 25, 2010
by awesome
Listen for serial input 4 4774 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4454 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5795 August 21, 2010
by Ralphxyz
tempsensor 4 4224 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5762 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6936 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6406 August 16, 2010
by ironcladmvtm
Compile 4 4395 August 16, 2010
by Ralphxyz
Change text 6 4102 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12545 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5263 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5461 August 07, 2010
by kle8309
Other LCDs? 2 4105 August 06, 2010
by Rick_S
Not working 21 6142 August 06, 2010
by Razvan
Generating random numbers in C. 2 5103 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5091 August 04, 2010
by gnkarn
My MAKE article 2 4805 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5169 July 31, 2010
by sbrod
Multiple ADC ports 9 5301 July 31, 2010
by norby31
what do these errors mean? 11 4319 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10390 July 28, 2010
by hevans
Saving variables 2 4284 July 27, 2010
by bretm
Printing today date on LCD 5 4346 July 27, 2010
by Ralphxyz
Sending a string 6 4843 July 26, 2010
by ioScream
LED Scrolling display 1 4474 July 25, 2010
by ermias
error help 3 4722 July 24, 2010
by cinta51
Need a JumpStart 8 4371 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5304 July 20, 2010
by pjack
Content mismatch - verification error 6 5357 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17769 July 20, 2010
by lsoltmann
LCD sequence question 2 3872 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4541 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8430 July 12, 2010
by lcruz007
ADC with input at ground 6 5035 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4652 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5070 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4312 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4938 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4521 June 29, 2010
by bretm
Saving text to EEPROM 2 5553 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4667 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4363 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4478 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4299 June 12, 2010
by Jer
Foodloader help 5 4638 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4609 June 11, 2010
by treymd
tempsensor project 8 4200 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4662 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4099 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7591 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4197 May 13, 2010
by wayward
ISP programming error 8 12286 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4770 May 11, 2010
by avicell
Maximum PWM frequency? 4 4533 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4153 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4255 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4901 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3890 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4350 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5437 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5300 May 01, 2010
by Solorbob
UART programming (PC side) 4 4878 May 01, 2010
by Hexorg
Assemble resistor notation 4 4008 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4792 April 30, 2010
by bretm
Using PCINT4 5 4989 April 22, 2010
by bretm
Using Shift Registers? 2 5164 April 18, 2010
by wayward
on flash FILE i/o 6 4500 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4146 April 13, 2010
by sask55
AVR Arrays? 2 6118 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11108 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5613 April 11, 2010
by JackScumm
My new game for my EES 7 4880 April 10, 2010
by Hexorg
Silly Coding Question 10 4596 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5224 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5276 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4312 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4535 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5338 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4286 April 02, 2010
by lcruz007
PWM and LEDs 3 5021 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4319 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4911 March 27, 2010
by bretm
Modifing C code without knowing C 3 4336 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9413 March 24, 2010
by Frozenlock
Python code to create LED font 1 4934 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6535 March 21, 2010
by brian
Eclipse AVR plugin help 5 4623 March 18, 2010
by fatmarik
Help with programing plese 4 4173 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5578 March 17, 2010
by Rick_S
POST (power on self test) 2 4442 March 12, 2010
by treymd
Easy PWM tutorial 2 4325 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4775 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4679 March 07, 2010
by lcruz007
asm macro error 2 4170 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4441 March 05, 2010
by xc2rx
ACD sample rate 4 5312 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5459 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4179 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4423 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3982 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5123 March 02, 2010
by lcruz007
Easy Random Numbers 3 5324 March 01, 2010
by hevans
float to int? 5 4448 February 27, 2010
by Hexorg
An interesting beep 1 4451 February 26, 2010
by bretm
Bucket Brigade 3 4242 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11664 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5399 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4155 February 15, 2010
by ton_mit
Bootloader install 6 5844 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5424 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4402 February 13, 2010
by banerjen
clearing data in serail buffer 5 8013 February 11, 2010
by sask55
microseconds realtimeclock 3 4516 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4504 February 08, 2010
by mrobbins
time structure check 12 4372 February 07, 2010
by wayward
ISP Question 10 4732 February 06, 2010
by Phrank916
Can't upload to m328p 4 4839 February 06, 2010
by sask55
Check out my new project! 5 4731 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4341 February 02, 2010
by saleem
Convert uint8_t to char 3 14946 February 01, 2010
by saleem
Need Accelerometer... 8 4621 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4221 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4213 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5608 January 29, 2010
by Rick_S
what the heck does << mean? 4 4670 January 29, 2010
by Ralphxyz
Clocking another IC 3 4080 January 27, 2010
by mrobbins
Twisted pair 11 4933 January 26, 2010
by mongo
Python Majic 3 5368 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4331 January 22, 2010
by hevans
Trouble in sending information in UART 3 4552 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5553 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10114 January 20, 2010
by saleem
Help needed on counting program 5 4719 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5742 January 19, 2010
by treymd
Python creates it's own errors! 17 4347 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4322 January 18, 2010
by mongo
Compiling new code 10 4776 January 16, 2010
by N3Roaster
Make error 17 5077 January 16, 2010
by Eb547
ISP and micro madness. 12 4486 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4421 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4325 January 14, 2010
by Rick_S
Book suggestions? 3 4245 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4575 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4637 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6039 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4512 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4632 December 31, 2009
by hevans
Understanding Array Code 9 4698 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4264 December 30, 2009
by markjbenson
Pin change interrupt 2 4900 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5707 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4586 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18317 December 27, 2009
by jastermerrel
Makefile foodloader 34 6686 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6767 December 25, 2009
by Aceslick911
High voltage signal timer 3 4165 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6735 December 22, 2009
by Rick_S
Managing data tables 12 4676 December 21, 2009
by JKITSON
external interrupt 1 4132 December 21, 2009
by saleem
Weather Station 1 4971 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6182 December 14, 2009
by hevans
from ivonv's post 8 5093 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4302 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5471 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5734 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5126 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4185 December 04, 2009
by pbfy0
A few questions... 10 5192 November 29, 2009
by hevans
Help with code please 22 6219 November 29, 2009
by pbfy0
Programmers Wanted 1 4511 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4391 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4447 November 24, 2009
by FWSquatch
Random Questions 10 4543 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4924 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6986 November 23, 2009
by BobaMosfet
C Programming basic question 3 4409 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7133 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5531 November 02, 2009
by hevans
How-To: Sleep 11 7134 October 27, 2009
by mikedoug
I2C communications 3 4381 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7886 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4234 October 19, 2009
by puargs
Suggestions for LCD program space 13 5180 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4694 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5457 September 28, 2009
by rusirius
Connection to cell phones 7 5321 September 22, 2009
by rusirius
Very simple assembly problem 13 6417 September 21, 2009
by rusirius
Linux C editor recommendation 11 6933 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6197 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5131 September 15, 2009
by rusirius
Using source code 10 4914 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5169 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4644 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7667 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14425 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5104 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6692 August 15, 2009
by Starwarslegokid
python loop 21 6442 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5383 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5349 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19739 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8105 July 29, 2009
by mrobbins
Bootloader Kit 9 5426 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11214 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11797 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4549 July 10, 2009
by karlockhart
Digital Write Question 14 5222 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6924 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4514 June 22, 2009
by Tug
debugging 4 4955 June 20, 2009
by wayward
Help with a state machine 3 5936 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8619 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6627 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5928 May 26, 2009
by wayward
sprintf 4 6779 May 22, 2009
by wayward
testing the programmer 3 4600 May 16, 2009
by digiassn
initialload 3 4812 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5680 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5180 May 06, 2009
by wayward
AVR Bootloaders 3 4770 April 18, 2009
by wayward
Led Marquee question 14 5448 April 11, 2009
by mcai8sh4

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