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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 4239 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2791 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5427 August 28, 2020
by scootergarrett
More bootloading 1 3342 December 29, 2019
by scootergarrett
Boot Loading 2 3259 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4917 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3847 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3764 November 15, 2016
by sask55
RPM Program 24 9123 September 23, 2016
by Ralphxyz
Makefile 4 3888 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5550 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4254 March 21, 2016
by sask55
ADMUX=0 7 4216 February 19, 2016
by Javy
Using two timers 22 4388 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3900 January 17, 2016
by Rick_S
Master/Slave I2C 32 16444 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3856 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3409 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18230 October 02, 2015
by BobaMosfet
Replacement LCD 4 3618 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4871 September 18, 2015
by RickMcKeon
MCU basic concept 6 3750 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4473 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6821 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3796 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4945 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5008 February 14, 2015
by Noter
Programming with graphics 6 4125 November 24, 2014
by jmuthe
Let's do a project 42 5684 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4655 November 11, 2014
by BobaMosfet
COM Port Problem 4 3602 October 22, 2014
by BobaMosfet
Do not understand this 12 5348 September 29, 2014
by BobaMosfet
original program 3 3538 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4763 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3571 June 10, 2014
by lailai
Motorcycle tachometer 1 3993 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4213 June 01, 2014
by sask55
Pointer questions 6 3868 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3640 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22098 May 13, 2014
by Ralphxyz
a Tiny project 15 5068 May 05, 2014
by Pew446
char array if statement 4 3493 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4006 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5287 March 15, 2014
by JimFrederickson
char array if statement 12 4761 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8194 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3498 February 24, 2014
by boxvic
complex library 3 3776 January 19, 2014
by esoderberg
complex library 1 3265 January 18, 2014
by scootergarrett
MKII questions 23 5068 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3875 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9244 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4330 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8799 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19825 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4146 October 26, 2013
by Noter
HV Programmer 8 4331 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5920 September 11, 2013
by pcbolt
Get time between sensor readings 5 4042 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5506 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5106 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3799 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4196 August 07, 2013
by pcbolt
XMEGA 2 3923 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5947 July 17, 2013
by edb
Different result with different variable names 9 4170 June 04, 2013
by scootergarrett
Strange ADC errors 15 4626 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3602 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3864 May 29, 2013
by Kami
Define debug comments 10 3999 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8772 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3948 April 28, 2013
by pcbolt
makefile eeprom 2 3627 April 22, 2013
by pcbolt
TWI questions. 10 5206 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12980 April 07, 2013
by JimFrederickson
Bootloader woes 15 4468 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4501 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4894 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5531 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11533 March 28, 2013
by Ralphxyz
creating make file 10 4020 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3860 March 14, 2013
by lnino
USART as SPI 7 6855 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3975 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5672 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3755 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3595 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4324 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4046 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5108 February 12, 2013
by Nichben
Beginners Guide 2 4201 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5499 February 05, 2013
by adosch
Writing into memory while running program 4 3671 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4214 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3816 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7631 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6247 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8790 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3889 January 12, 2013
by Noter
help with keypad/display project code 23 4908 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4083 January 10, 2013
by keith712
LED circuit not producing expected results 5 4293 January 05, 2013
by Noter
AVR Programming without bootloader 29 9692 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3648 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10509 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4803 December 29, 2012
by pcbolt
typecast problem? 7 3730 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4886 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4851 December 24, 2012
by Noter
oscillator fuse bits 9 4191 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4129 December 23, 2012
by keith712
no such file error 1 6 4739 December 23, 2012
by keith712
Using strcpy 3 4105 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5857 December 18, 2012
by Rick_S
printf problems 9 4013 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6499 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6592 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4550 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28610 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3497 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4151 November 20, 2012
by BobaMosfet
printf_P problems 5 4837 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6175 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5885 October 22, 2012
by JimFrederickson
waht dose |= do 5 4292 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5291 October 20, 2012
by fishberg5051
Array limitations 6 6613 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5838 October 16, 2012
by ankush_karche
Reading from uart stream 18 6089 October 15, 2012
by sask55
AVRISP v2 programmer 3 4107 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6498 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4559 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5313 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6548 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4334 October 01, 2012
by Noter
indexing an array with a variable 5 3843 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3433 September 27, 2012
by ankush_karche
use of strcat fuction 7 4629 September 23, 2012
by sask55
ADC problem 11 4476 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5002 September 18, 2012
by Bushy
Program too big for MCU? 3 3988 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9134 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5151 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4305 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4169 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4110 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4196 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16078 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4771 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3884 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4030 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3691 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5020 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5647 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3625 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4835 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4040 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4497 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4168 August 18, 2012
by Finis
TypeCast problem 3 3786 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3885 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3983 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4230 August 03, 2012
by virtual
Basic programming help 11 4048 July 30, 2012
by sask55
Random Number Generator 5 7043 July 25, 2012
by lnino
Scanner Input/Output 7 3981 July 23, 2012
by bl00513
Test program - location? 3 3965 July 21, 2012
by TheFed
Making a library? 11 7265 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24231 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4513 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15121 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4161 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7800 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4306 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6667 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6259 July 06, 2012
by edb
Counting the changes in a pin 3 3844 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3978 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5290 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4422 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6289 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3728 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3992 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5938 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4716 June 23, 2012
by rmore
Reading eeprom 3 4154 June 21, 2012
by missle3944
Bluetooth Module Question 2 3971 June 20, 2012
by pcbolt
Using #define 3 3716 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3929 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4170 June 14, 2012
by dicko
Timing for each line of code 3 3696 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5572 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3913 June 10, 2012
by Pew446
328p makefile 5 3902 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8116 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4452 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3939 June 03, 2012
by chaosatom
Input pin Trouble 2 3763 May 28, 2012
by pcbolt
Master/Slave SPI 10 12900 May 28, 2012
by sask55
SPI problem 7 6722 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3734 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4749 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4181 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4334 May 17, 2012
by RogerFL
Compiler issue? 3 4019 May 17, 2012
by RogerFL
SPI Problem! 1 4872 May 17, 2012
by kemil
Read from atmega 15 15083 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6232 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3948 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6053 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4790 May 08, 2012
by RogerFL
Displaying on the LCD 2 3687 May 06, 2012
by ad2476
Problem with Boolean type 12 9140 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5960 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4230 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4587 April 29, 2012
by JimFrederickson
include statement 2 3671 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4463 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7491 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5451 April 20, 2012
by Ralphxyz
Simple UART code 7 5249 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4888 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3894 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5041 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4403 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5733 April 12, 2012
by hevans
Dont understand the &= and |= 8 4202 April 06, 2012
by pcbolt
newbie 17 4498 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4391 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4340 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4019 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4248 March 30, 2012
by pcbolt
Code Doctor needed. 21 4848 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4376 March 30, 2012
by pcbolt
LED Array questions 3 3951 March 30, 2012
by amartinez
Need help Programing! 2 3725 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4296 March 22, 2012
by pcbolt
trouble need help 7 3806 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4915 March 14, 2012
by stanvan
concise serial output? 5 4456 March 11, 2012
by sask55
2N7000 work with open drain? 5 4750 March 08, 2012
by RogerFL
How to create a timer? 8 4120 March 07, 2012
by Rick_S
Need help with frequency counter 8 4458 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3720 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4032 March 03, 2012
by esoderberg
Mac Terminal programming 11 4807 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3783 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4902 February 29, 2012
by pcbolt
SPI Programming 11 6377 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4548 February 27, 2012
by jvince96
Sending Data to a File 4 4422 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4497 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4135 February 18, 2012
by mdk
Code weird errors? 13 4739 February 17, 2012
by pcbolt
Hardware Connections 3 3570 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14214 February 11, 2012
by Rick_S
First MCU Program 4 4019 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4586 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3879 February 07, 2012
by sask55
Implicit Definition Errors 4 4517 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5045 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4967 February 04, 2012
by dvdsnyd
help with interrupts 6 4484 February 04, 2012
by dvdsnyd
questions on overflow 4 4449 February 03, 2012
by dvdsnyd
curser positioning 6 3815 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4483 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4077 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5292 January 29, 2012
by DS1000
Sending a string in UART 19 18999 January 27, 2012
by treymd
HD44780 (LCD) 3 4233 January 24, 2012
by glendon
Variation on 3 bit adder 9 4268 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3993 January 23, 2012
by Rick_S
referencing a variable 20 4752 January 21, 2012
by Ralphxyz
pin change interrupts 9 5486 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6291 January 19, 2012
by raylop
test 3 3924 January 18, 2012
by Gil
Trouble with my first program! help 50 5391 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4842 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4384 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5964 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3768 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5699 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4092 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4583 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5566 January 05, 2012
by tchilzer2
Interrupt Problem 8 4391 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4720 January 05, 2012
by hevans
Bootloader error 5 4625 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5209 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4011 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3874 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3786 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4511 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4925 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4944 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6196 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7504 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5059 December 22, 2011
by glendon
Serial Read in Labview 12 6740 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4646 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3993 December 19, 2011
by Striker
Corrupted Data 2 4544 December 13, 2011
by hevans
Digital clock code 2 4312 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12583 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6104 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5543 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4441 December 07, 2011
by huzbum
Music with the MCU?? 12 5963 December 05, 2011
by 2electrified
LED array scroll function 38 12236 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4427 December 04, 2011
by pfullen
Using Vim - installing C script 4 4394 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4545 December 02, 2011
by bluestang
First Program initilload 11 4292 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4296 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4826 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4154 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4650 November 22, 2011
by Rick_S
LCD and custom display 3 4054 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5751 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4514 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4021 November 11, 2011
by BNS
Modbus Master 1 4636 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4547 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4785 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4687 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3833 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13122 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3930 November 07, 2011
by Heed
Array creation and access 4 3903 November 07, 2011
by JimFrederickson
Huffman coding 2 4339 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5412 November 03, 2011
by hevans
Eyeboard, a new approach 1 4570 November 03, 2011
by lcruz007
TWI hang up 4 4741 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4248 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4148 October 28, 2011
by hevans
Complete one button menu system 3 8020 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4902 October 17, 2011
by claesz
ADC help 3 3822 October 15, 2011
by sonicgadgets
String manipulation 6 5138 October 13, 2011
by claesz
Basic Makefile Help 4 3916 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8709 October 06, 2011
by Rick_S
Led Blink 3 4521 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4593 October 03, 2011
by hevans
Games to learn programming 4 6161 September 23, 2011
by Ralphxyz
Master Slave communications 4 4763 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4146 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5077 September 11, 2011
by dgikuljot
MCU Configuration 12 4157 September 08, 2011
by BobaMosfet
Varying voltages 10 4245 September 07, 2011
by bretm
Interpret statement 5 4140 September 03, 2011
by egero1
Temp spi help 3 3876 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6051 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4040 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4982 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5094 August 21, 2011
by BobaMosfet
xylophone program 1 4208 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4161 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4494 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5576 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11133 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4116 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5684 August 08, 2011
by bretm
Noise Noise Noise 3 4962 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3850 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4365 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6987 August 03, 2011
by kayrock
EEPROM confusion 13 5792 July 29, 2011
by Noter
1value error 21 5061 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4193 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4843 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4197 July 21, 2011
by carlhako
Populating an Array 22 5607 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4576 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7595 July 19, 2011
by BobaMosfet
Make header file 10 6761 July 19, 2011
by Ralphxyz
pwm for dac 58 9764 July 18, 2011
by kayrock
Random Number 2 3979 July 18, 2011
by Robotnik
Interupts with a button 3 3661 July 16, 2011
by Noter
need help with my code 3 4163 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3896 July 13, 2011
by gcharris
C++ 8 6618 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4064 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4376 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5681 July 08, 2011
by Rick_S
Making a programmer 7 4204 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5774 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4595 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5993 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4167 June 27, 2011
by Rick_S
Time.h 3 4548 June 23, 2011
by JamesR
Pygame (no rect object) 5 4668 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4161 June 22, 2011
by Ralphxyz
Error in Code 2 3531 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4072 June 21, 2011
by lnino
Responding to a Button with Polling 7 4437 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5641 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3879 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4322 June 13, 2011
by JoyceChee
Nerdkit 22 5346 June 11, 2011
by HJA
Button ipod help 5 3628 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4141 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5100 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4112 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4507 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5282 May 29, 2011
by Ralphxyz
questions about setting bits 11 6987 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9267 May 26, 2011
by huzbum
Question About Interrupts 4 4192 May 25, 2011
by huzbum
RPM to MPH 12 6215 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6065 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4383 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4282 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5618 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4996 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5497 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4250 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4136 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5355 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4426 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8721 May 17, 2011
by amartinez
PSTR error? 5 4042 May 17, 2011
by hevans
Photoresistor to ADC 15 5027 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3893 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5032 May 14, 2011
by bretm
Help with some code? 4 3978 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4434 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4098 May 13, 2011
by bretm
Python first try comments please 18 5135 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5898 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4341 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10365 May 09, 2011
by Ralphxyz
Python Help 23 7023 May 09, 2011
by kemil
Purchased MCU does not work? 7 6012 May 08, 2011
by paulwszew
Compiling error codes 10 4017 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4206 May 05, 2011
by hevans
upgrade! 1 4097 May 04, 2011
by XOXO
SPI communication code 11 5582 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3794 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5733 April 24, 2011
by xodin
Programming in JAVA 8 16633 April 21, 2011
by Ralphxyz
Function help 5 4348 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4576 April 21, 2011
by lnino
Interesting code structure. 21 5609 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6143 April 20, 2011
by uml_12
SPI transfer delay 3 4387 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4733 April 18, 2011
by Noter
Implementation of printf(...) function 2 4388 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5879 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4805 April 16, 2011
by kayrock
Programming with serial port 6 5074 April 14, 2011
by carlhako
UART 2 4275 April 14, 2011
by Rick_S
Programmers Notepad 4 5096 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4162 April 12, 2011
by bretm
Nerdkits library 9 4386 April 10, 2011
by hariharan
Playing different music with the MCU 7 23539 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5365 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5488 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7305 April 06, 2011
by Schrat
Memory organization 8 4499 April 06, 2011
by Noter
LED array 2 4213 April 06, 2011
by hevans
compiling a .c file 8 4917 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4601 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4399 April 05, 2011
by bretm
led array code 7 4665 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6244 April 02, 2011
by kkanodia
Frequency 20 5098 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4406 April 02, 2011
by hariharan
Help with code 3 4008 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4954 March 31, 2011
by lnino
Connect a different LCD 12 4742 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5608 March 30, 2011
by bretm
Writing software using eye movements 2 3942 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5814 March 29, 2011
by lnino
Interrupts 18 5888 March 28, 2011
by hariharan
OR gate? 14 4856 March 27, 2011
by esoderberg
Analog Output 2 4004 March 26, 2011
by Ralphxyz
For command 8 4074 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4807 March 25, 2011
by hevans
ADMUX 52 6943 March 25, 2011
by Ralphxyz
Attiny10 7 7077 March 25, 2011
by Rick_S
Java Help 2 4264 March 24, 2011
by Ralphxyz
Help with ADC 3 3856 March 23, 2011
by bretm
help needed with uart code 4 4691 March 19, 2011
by plinko
Uart 2 4049 March 19, 2011
by missle3944
How to make a "Make File" 3 5199 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6681 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5146 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6431 March 11, 2011
by missle3944
Hacking an old school led display 11 8275 March 10, 2011
by Noter
Setting Pin Low 2 4014 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4081 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4563 March 06, 2011
by billwis
Function Prototypes 4 3962 March 04, 2011
by Rick_S
Debugger 3 4125 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6136 March 02, 2011
by bretm
Registers????? 14 4593 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4262 February 27, 2011
by MichaelJE2
Basic C Programming 13 6473 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4388 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5712 February 23, 2011
by Wads
Programming Capabilities 7 4143 February 23, 2011
by Twarter369
RC car 6 5238 February 22, 2011
by derberp
How to play user entered sound? 9 4512 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3933 February 21, 2011
by hevans
Compiling the bootloader 17 5549 February 20, 2011
by Ralphxyz
Help with PWM 2 5195 February 20, 2011
by hevans
ADCRA 4 4155 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5567 February 20, 2011
by hevans
Accelerometer project 12 9109 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3943 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5045 February 13, 2011
by fubar769
Servo code execution 1 4176 February 11, 2011
by missle3944
New chip programming 2 4929 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5906 February 07, 2011
by hevans
Compiling 3 4069 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4772 February 05, 2011
by mongo
Checking a Pins Status 3 4390 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4079 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4307 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5764 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4142 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3824 February 01, 2011
by Rick_S
ADC HELP!!! 16 6620 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4283 January 31, 2011
by rboggs10
My first .h file usage 3 5342 January 31, 2011
by Ralphxyz
counting 4 3968 January 28, 2011
by Jalex
atmega328P's ADC 2 5556 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26712 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7076 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4625 January 25, 2011
by popwarsweet
Confused again 2 3955 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7109 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4156 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4557 January 23, 2011
by Rick_S
Loading issues 4 4142 January 22, 2011
by Shabigity
printf dip arithmetic 3 4398 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4917 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7164 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5438 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4785 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4509 January 15, 2011
by wanderingjew
MCU specific C programming 4 4767 January 15, 2011
by Hexorg
Math Problem 1 4400 January 15, 2011
by Jalex
Coding question 2 3968 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5104 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4593 January 13, 2011
by Icyhot
programming ladder logic 7 16746 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4353 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4872 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4945 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5241 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3993 January 04, 2011
by Steven
N00B memory allocation questions 4 4293 January 04, 2011
by Sciencenerd
SD card protocol 3 7279 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4556 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4927 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4609 January 01, 2011
by hevans
Just built a 7 segment interface 7 5654 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5684 December 28, 2010
by Ralphxyz
if statements... 12 5933 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6174 December 22, 2010
by VictorsNerdery
Math Check Please 5 4072 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4923 December 22, 2010
by Icyhot
Question Regarding Registers 5 4141 December 16, 2010
by hevans
JTAG programming 2 4718 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4124 December 11, 2010
by mbobak
knight rider LED animation 21 11253 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4007 December 06, 2010
by lcruz007
Error during make 2 3929 December 06, 2010
by bretm
trying to understand MAKE 6 4090 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5152 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4101 December 01, 2010
by hevans
using different crystals 4 4105 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4918 November 25, 2010
by Ralphxyz
Writing Data to File 2 4408 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4324 November 18, 2010
by hevans
Fourier transform 3 5489 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4203 November 11, 2010
by bretm
Quick bootloader question 4 4189 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4474 November 08, 2010
by gusr205
Doing Integrals in C code 5 11294 November 07, 2010
by hevans
Duty cycle 3 4193 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4623 November 05, 2010
by bretm
I2C Nerdkit Library 14 6724 October 30, 2010
by Ralphxyz
Malloc Issues 6 5041 October 30, 2010
by kle8309
Smooth servo movement. 10 6331 October 27, 2010
by esoderberg
or operator 2 4080 October 25, 2010
by hevans
Tech-O-Meter 5 4320 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6520 October 25, 2010
by Rick_S
Temperature sensor 10 5697 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4265 October 23, 2010
by mmw1
how does avr memory work? 2 5049 October 19, 2010
by hevans
DAPA Upload Problem 10 5017 October 18, 2010
by brockmjp
Reading Resistance 4 4594 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7113 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4574 October 10, 2010
by hevans
Setting FUSES? 5 5593 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7433 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4908 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4695 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5013 September 21, 2010
by bretm
MCU Programming Error 2 3951 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4460 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4260 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6369 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4480 September 15, 2010
by bpenglase
Mac problems with programming 7 4872 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6395 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4440 September 07, 2010
by hevans
Initial programming 15 4515 September 04, 2010
by Rick_S
LED all at once 4 4304 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4670 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4401 August 26, 2010
by bretm
alternative programming language 4 6023 August 25, 2010
by awesome
Listen for serial input 4 4751 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4433 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5775 August 21, 2010
by Ralphxyz
tempsensor 4 4205 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5748 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6912 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6389 August 16, 2010
by ironcladmvtm
Compile 4 4375 August 16, 2010
by Ralphxyz
Change text 6 4081 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12518 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5229 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5434 August 07, 2010
by kle8309
Other LCDs? 2 4088 August 06, 2010
by Rick_S
Not working 21 6118 August 06, 2010
by Razvan
Generating random numbers in C. 2 5087 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5066 August 04, 2010
by gnkarn
My MAKE article 2 4787 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5152 July 31, 2010
by sbrod
Multiple ADC ports 9 5278 July 31, 2010
by norby31
what do these errors mean? 11 4306 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10336 July 28, 2010
by hevans
Saving variables 2 4264 July 27, 2010
by bretm
Printing today date on LCD 5 4320 July 27, 2010
by Ralphxyz
Sending a string 6 4821 July 26, 2010
by ioScream
LED Scrolling display 1 4454 July 25, 2010
by ermias
error help 3 4694 July 24, 2010
by cinta51
Need a JumpStart 8 4349 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5282 July 20, 2010
by pjack
Content mismatch - verification error 6 5340 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17723 July 20, 2010
by lsoltmann
LCD sequence question 2 3854 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4515 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8398 July 12, 2010
by lcruz007
ADC with input at ground 6 5006 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4629 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5037 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4295 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4913 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4487 June 29, 2010
by bretm
Saving text to EEPROM 2 5526 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4644 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4342 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4440 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4274 June 12, 2010
by Jer
Foodloader help 5 4621 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4591 June 11, 2010
by treymd
tempsensor project 8 4182 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4635 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4078 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7559 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4177 May 13, 2010
by wayward
ISP programming error 8 12243 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4745 May 11, 2010
by avicell
Maximum PWM frequency? 4 4510 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4128 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4233 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4877 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3875 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4327 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5416 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5279 May 01, 2010
by Solorbob
UART programming (PC side) 4 4852 May 01, 2010
by Hexorg
Assemble resistor notation 4 3985 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4767 April 30, 2010
by bretm
Using PCINT4 5 4963 April 22, 2010
by bretm
Using Shift Registers? 2 5142 April 18, 2010
by wayward
on flash FILE i/o 6 4481 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4122 April 13, 2010
by sask55
AVR Arrays? 2 6093 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11051 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5580 April 11, 2010
by JackScumm
My new game for my EES 7 4855 April 10, 2010
by Hexorg
Silly Coding Question 10 4575 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5198 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5243 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4293 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4512 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5314 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4269 April 02, 2010
by lcruz007
PWM and LEDs 3 5000 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4298 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4892 March 27, 2010
by bretm
Modifing C code without knowing C 3 4315 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9370 March 24, 2010
by Frozenlock
Python code to create LED font 1 4916 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6516 March 21, 2010
by brian
Eclipse AVR plugin help 5 4600 March 18, 2010
by fatmarik
Help with programing plese 4 4157 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5549 March 17, 2010
by Rick_S
POST (power on self test) 2 4419 March 12, 2010
by treymd
Easy PWM tutorial 2 4300 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4755 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4656 March 07, 2010
by lcruz007
asm macro error 2 4155 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4414 March 05, 2010
by xc2rx
ACD sample rate 4 5282 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5433 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4163 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4401 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3968 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5093 March 02, 2010
by lcruz007
Easy Random Numbers 3 5309 March 01, 2010
by hevans
float to int? 5 4425 February 27, 2010
by Hexorg
An interesting beep 1 4428 February 26, 2010
by bretm
Bucket Brigade 3 4216 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11627 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5376 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4132 February 15, 2010
by ton_mit
Bootloader install 6 5823 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5400 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4380 February 13, 2010
by banerjen
clearing data in serail buffer 5 7991 February 11, 2010
by sask55
microseconds realtimeclock 3 4496 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4483 February 08, 2010
by mrobbins
time structure check 12 4351 February 07, 2010
by wayward
ISP Question 10 4709 February 06, 2010
by Phrank916
Can't upload to m328p 4 4814 February 06, 2010
by sask55
Check out my new project! 5 4713 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4321 February 02, 2010
by saleem
Convert uint8_t to char 3 14917 February 01, 2010
by saleem
Need Accelerometer... 8 4602 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4194 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4190 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5586 January 29, 2010
by Rick_S
what the heck does << mean? 4 4648 January 29, 2010
by Ralphxyz
Clocking another IC 3 4061 January 27, 2010
by mrobbins
Twisted pair 11 4907 January 26, 2010
by mongo
Python Majic 3 5344 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4303 January 22, 2010
by hevans
Trouble in sending information in UART 3 4532 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5527 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10084 January 20, 2010
by saleem
Help needed on counting program 5 4692 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5724 January 19, 2010
by treymd
Python creates it's own errors! 17 4325 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4300 January 18, 2010
by mongo
Compiling new code 10 4755 January 16, 2010
by N3Roaster
Make error 17 5060 January 16, 2010
by Eb547
ISP and micro madness. 12 4463 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4395 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4303 January 14, 2010
by Rick_S
Book suggestions? 3 4229 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4553 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4618 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6016 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4491 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4607 December 31, 2009
by hevans
Understanding Array Code 9 4680 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4241 December 30, 2009
by markjbenson
Pin change interrupt 2 4872 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5686 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4570 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18275 December 27, 2009
by jastermerrel
Makefile foodloader 34 6659 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6747 December 25, 2009
by Aceslick911
High voltage signal timer 3 4142 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6706 December 22, 2009
by Rick_S
Managing data tables 12 4655 December 21, 2009
by JKITSON
external interrupt 1 4112 December 21, 2009
by saleem
Weather Station 1 4949 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6156 December 14, 2009
by hevans
from ivonv's post 8 5070 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4273 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5448 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5705 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5096 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4166 December 04, 2009
by pbfy0
A few questions... 10 5173 November 29, 2009
by hevans
Help with code please 22 6190 November 29, 2009
by pbfy0
Programmers Wanted 1 4493 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4372 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4426 November 24, 2009
by FWSquatch
Random Questions 10 4519 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4899 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6968 November 23, 2009
by BobaMosfet
C Programming basic question 3 4390 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7108 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5512 November 02, 2009
by hevans
How-To: Sleep 11 7103 October 27, 2009
by mikedoug
I2C communications 3 4359 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7858 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4215 October 19, 2009
by puargs
Suggestions for LCD program space 13 5153 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4665 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5441 September 28, 2009
by rusirius
Connection to cell phones 7 5290 September 22, 2009
by rusirius
Very simple assembly problem 13 6378 September 21, 2009
by rusirius
Linux C editor recommendation 11 6901 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6173 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5107 September 15, 2009
by rusirius
Using source code 10 4889 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5149 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4624 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7646 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14389 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5083 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6668 August 15, 2009
by Starwarslegokid
python loop 21 6412 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5355 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5327 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19684 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8088 July 29, 2009
by mrobbins
Bootloader Kit 9 5406 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11189 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11774 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4530 July 10, 2009
by karlockhart
Digital Write Question 14 5186 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6901 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4490 June 22, 2009
by Tug
debugging 4 4924 June 20, 2009
by wayward
Help with a state machine 3 5921 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8584 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6603 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5899 May 26, 2009
by wayward
sprintf 4 6746 May 22, 2009
by wayward
testing the programmer 3 4574 May 16, 2009
by digiassn
initialload 3 4785 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5660 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5159 May 06, 2009
by wayward
AVR Bootloaders 3 4747 April 18, 2009
by wayward
Led Marquee question 14 5412 April 11, 2009
by mcai8sh4

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