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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 4757 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3224 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5822 August 28, 2020
by scootergarrett
More bootloading 1 3683 December 29, 2019
by scootergarrett
Boot Loading 2 3531 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5192 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4121 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4071 November 15, 2016
by sask55
RPM Program 24 9563 September 23, 2016
by Ralphxyz
Makefile 4 4188 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5795 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4622 March 21, 2016
by sask55
ADMUX=0 7 4466 February 19, 2016
by Javy
Using two timers 22 4730 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4217 January 17, 2016
by Rick_S
Master/Slave I2C 32 16840 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4119 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3610 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18705 October 02, 2015
by BobaMosfet
Replacement LCD 4 4005 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5218 September 18, 2015
by RickMcKeon
MCU basic concept 6 3976 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4726 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7210 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4117 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5169 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5265 February 14, 2015
by Noter
Programming with graphics 6 4340 November 24, 2014
by jmuthe
Let's do a project 42 6053 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5007 November 11, 2014
by BobaMosfet
COM Port Problem 4 3843 October 22, 2014
by BobaMosfet
Do not understand this 12 5590 September 29, 2014
by BobaMosfet
original program 3 3757 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5011 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3948 June 10, 2014
by lailai
Motorcycle tachometer 1 4212 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4458 June 01, 2014
by sask55
Pointer questions 6 4171 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3855 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23591 May 13, 2014
by Ralphxyz
a Tiny project 15 5311 May 05, 2014
by Pew446
char array if statement 4 3760 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4388 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5526 March 15, 2014
by JimFrederickson
char array if statement 12 4975 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8734 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3703 February 24, 2014
by boxvic
complex library 3 3990 January 19, 2014
by esoderberg
complex library 1 3607 January 18, 2014
by scootergarrett
MKII questions 23 5286 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4072 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9643 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4548 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9146 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20216 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4421 October 26, 2013
by Noter
HV Programmer 8 4637 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6139 September 11, 2013
by pcbolt
Get time between sensor readings 5 4237 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5746 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5362 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3987 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4420 August 07, 2013
by pcbolt
XMEGA 2 4125 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6314 July 17, 2013
by edb
Different result with different variable names 9 4465 June 04, 2013
by scootergarrett
Strange ADC errors 15 4838 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3768 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4138 May 29, 2013
by Kami
Define debug comments 10 4207 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9066 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4162 April 28, 2013
by pcbolt
makefile eeprom 2 3882 April 22, 2013
by pcbolt
TWI questions. 10 5558 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13419 April 07, 2013
by JimFrederickson
Bootloader woes 15 4723 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4717 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5127 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5842 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11978 March 28, 2013
by Ralphxyz
creating make file 10 4232 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4054 March 14, 2013
by lnino
USART as SPI 7 7149 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4198 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5967 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3962 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3795 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4539 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4258 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5342 February 12, 2013
by Nichben
Beginners Guide 2 4427 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5808 February 05, 2013
by adosch
Writing into memory while running program 4 3888 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4404 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4097 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7889 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6517 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9174 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4104 January 12, 2013
by Noter
help with keypad/display project code 23 5189 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4380 January 10, 2013
by keith712
LED circuit not producing expected results 5 4493 January 05, 2013
by Noter
AVR Programming without bootloader 29 10292 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3861 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10771 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5025 December 29, 2012
by pcbolt
typecast problem? 7 3947 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5110 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5146 December 24, 2012
by Noter
oscillator fuse bits 9 4395 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4419 December 23, 2012
by keith712
no such file error 1 6 5035 December 23, 2012
by keith712
Using strcpy 3 4361 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6173 December 18, 2012
by Rick_S
printf problems 9 4212 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6768 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6986 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4844 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29354 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3705 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4352 November 20, 2012
by BobaMosfet
printf_P problems 5 5063 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6401 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6231 October 22, 2012
by JimFrederickson
waht dose |= do 5 4498 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5499 October 20, 2012
by fishberg5051
Array limitations 6 7051 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6056 October 16, 2012
by ankush_karche
Reading from uart stream 18 6377 October 15, 2012
by sask55
AVRISP v2 programmer 3 4311 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6772 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4783 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5577 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6796 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4536 October 01, 2012
by Noter
indexing an array with a variable 5 4032 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3640 September 27, 2012
by ankush_karche
use of strcat fuction 7 4867 September 23, 2012
by sask55
ADC problem 11 4720 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5198 September 18, 2012
by Bushy
Program too big for MCU? 3 4210 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9354 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5371 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4510 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4394 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4341 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4466 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16806 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4992 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4111 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4227 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3896 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5267 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5892 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3821 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5060 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4256 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4719 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4420 August 18, 2012
by Finis
TypeCast problem 3 3993 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4081 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4189 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4454 August 03, 2012
by virtual
Basic programming help 11 4366 July 30, 2012
by sask55
Random Number Generator 5 7386 July 25, 2012
by lnino
Scanner Input/Output 7 4205 July 23, 2012
by bl00513
Test program - location? 3 4167 July 21, 2012
by TheFed
Making a library? 11 7602 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24679 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4748 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15795 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4390 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8151 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4528 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6921 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6538 July 06, 2012
by edb
Counting the changes in a pin 3 4061 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4182 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5513 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4666 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6529 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3948 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4233 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6344 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5480 June 23, 2012
by rmore
Reading eeprom 3 4375 June 21, 2012
by missle3944
Bluetooth Module Question 2 4164 June 20, 2012
by pcbolt
Using #define 3 3935 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4175 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4401 June 14, 2012
by dicko
Timing for each line of code 3 3913 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5855 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4142 June 10, 2012
by Pew446
328p makefile 5 4088 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8359 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4674 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4160 June 03, 2012
by chaosatom
Input pin Trouble 2 3965 May 28, 2012
by pcbolt
Master/Slave SPI 10 13201 May 28, 2012
by sask55
SPI problem 7 6986 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3960 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4973 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4380 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4532 May 17, 2012
by RogerFL
Compiler issue? 3 4206 May 17, 2012
by RogerFL
SPI Problem! 1 5091 May 17, 2012
by kemil
Read from atmega 15 15560 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6446 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4162 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6266 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5027 May 08, 2012
by RogerFL
Displaying on the LCD 2 3898 May 06, 2012
by ad2476
Problem with Boolean type 12 9591 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6339 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4414 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4808 April 29, 2012
by JimFrederickson
include statement 2 3921 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4713 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7796 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5649 April 20, 2012
by Ralphxyz
Simple UART code 7 5509 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5092 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4154 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5336 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4624 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5981 April 12, 2012
by hevans
Dont understand the &= and |= 8 4424 April 06, 2012
by pcbolt
newbie 17 4720 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4603 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4556 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4247 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4452 March 30, 2012
by pcbolt
Code Doctor needed. 21 5070 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4589 March 30, 2012
by pcbolt
LED Array questions 3 4165 March 30, 2012
by amartinez
Need help Programing! 2 3946 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4507 March 22, 2012
by pcbolt
trouble need help 7 4046 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5147 March 14, 2012
by stanvan
concise serial output? 5 4655 March 11, 2012
by sask55
2N7000 work with open drain? 5 4965 March 08, 2012
by RogerFL
How to create a timer? 8 4399 March 07, 2012
by Rick_S
Need help with frequency counter 8 4725 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3926 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4245 March 03, 2012
by esoderberg
Mac Terminal programming 11 5080 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4034 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5118 February 29, 2012
by pcbolt
SPI Programming 11 6629 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4770 February 27, 2012
by jvince96
Sending Data to a File 4 4689 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4721 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4322 February 18, 2012
by mdk
Code weird errors? 13 5029 February 17, 2012
by pcbolt
Hardware Connections 3 3754 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14573 February 11, 2012
by Rick_S
First MCU Program 4 4267 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4873 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4077 February 07, 2012
by sask55
Implicit Definition Errors 4 4689 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5235 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5183 February 04, 2012
by dvdsnyd
help with interrupts 6 4697 February 04, 2012
by dvdsnyd
questions on overflow 4 4715 February 03, 2012
by dvdsnyd
curser positioning 6 4029 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4706 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4301 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5654 January 29, 2012
by DS1000
Sending a string in UART 19 19420 January 27, 2012
by treymd
HD44780 (LCD) 3 4438 January 24, 2012
by glendon
Variation on 3 bit adder 9 4583 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4241 January 23, 2012
by Rick_S
referencing a variable 20 4994 January 21, 2012
by Ralphxyz
pin change interrupts 9 5809 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6497 January 19, 2012
by raylop
test 3 4116 January 18, 2012
by Gil
Trouble with my first program! help 50 5623 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5143 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4633 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6204 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3977 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5986 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4321 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4823 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5756 January 05, 2012
by tchilzer2
Interrupt Problem 8 4636 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4932 January 05, 2012
by hevans
Bootloader error 5 4816 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5411 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4205 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4085 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4032 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4713 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5134 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5159 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6478 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7862 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5349 December 22, 2011
by glendon
Serial Read in Labview 12 6980 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4867 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4210 December 19, 2011
by Striker
Corrupted Data 2 4802 December 13, 2011
by hevans
Digital clock code 2 4507 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12897 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6351 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5786 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4670 December 07, 2011
by huzbum
Music with the MCU?? 12 6292 December 05, 2011
by 2electrified
LED array scroll function 38 12571 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4734 December 04, 2011
by pfullen
Using Vim - installing C script 4 4658 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4808 December 02, 2011
by bluestang
First Program initilload 11 4582 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4499 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5039 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4358 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4900 November 22, 2011
by Rick_S
LCD and custom display 3 4270 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5975 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4735 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4196 November 11, 2011
by BNS
Modbus Master 1 4853 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4770 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5004 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4900 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4028 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13509 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4153 November 07, 2011
by Heed
Array creation and access 4 4111 November 07, 2011
by JimFrederickson
Huffman coding 2 4587 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5617 November 03, 2011
by hevans
Eyeboard, a new approach 1 4769 November 03, 2011
by lcruz007
TWI hang up 4 5012 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4475 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4354 October 28, 2011
by hevans
Complete one button menu system 3 8385 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5105 October 17, 2011
by claesz
ADC help 3 4006 October 15, 2011
by sonicgadgets
String manipulation 6 5369 October 13, 2011
by claesz
Basic Makefile Help 4 4099 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8983 October 06, 2011
by Rick_S
Led Blink 3 4704 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4819 October 03, 2011
by hevans
Games to learn programming 4 6607 September 23, 2011
by Ralphxyz
Master Slave communications 4 4976 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4355 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5351 September 11, 2011
by dgikuljot
MCU Configuration 12 4371 September 08, 2011
by BobaMosfet
Varying voltages 10 4467 September 07, 2011
by bretm
Interpret statement 5 4356 September 03, 2011
by egero1
Temp spi help 3 4070 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6292 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4261 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5174 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5338 August 21, 2011
by BobaMosfet
xylophone program 1 4480 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4363 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4712 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5814 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11475 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4336 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5988 August 08, 2011
by bretm
Noise Noise Noise 3 5179 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4038 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4598 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7274 August 03, 2011
by kayrock
EEPROM confusion 13 6068 July 29, 2011
by Noter
1value error 21 5352 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4405 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5057 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4400 July 21, 2011
by carlhako
Populating an Array 22 5822 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4789 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7883 July 19, 2011
by BobaMosfet
Make header file 10 6980 July 19, 2011
by Ralphxyz
pwm for dac 58 9995 July 18, 2011
by kayrock
Random Number 2 4176 July 18, 2011
by Robotnik
Interupts with a button 3 3860 July 16, 2011
by Noter
need help with my code 3 4376 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4103 July 13, 2011
by gcharris
C++ 8 6841 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4269 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4640 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5952 July 08, 2011
by Rick_S
Making a programmer 7 4395 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5985 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4785 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6211 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4370 June 27, 2011
by Rick_S
Time.h 3 4748 June 23, 2011
by JamesR
Pygame (no rect object) 5 4917 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4379 June 22, 2011
by Ralphxyz
Error in Code 2 3698 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4287 June 21, 2011
by lnino
Responding to a Button with Polling 7 4664 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5839 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4098 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4516 June 13, 2011
by JoyceChee
Nerdkit 22 5672 June 11, 2011
by HJA
Button ipod help 5 3829 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4379 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5383 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4335 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4708 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5565 May 29, 2011
by Ralphxyz
questions about setting bits 11 7247 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9618 May 26, 2011
by huzbum
Question About Interrupts 4 4382 May 25, 2011
by huzbum
RPM to MPH 12 6543 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6340 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4589 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4499 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5840 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5241 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5797 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4447 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4341 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5551 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4682 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9027 May 17, 2011
by amartinez
PSTR error? 5 4216 May 17, 2011
by hevans
Photoresistor to ADC 15 5250 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4201 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5238 May 14, 2011
by bretm
Help with some code? 4 4205 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4620 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4367 May 13, 2011
by bretm
Python first try comments please 18 5353 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6130 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4568 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10686 May 09, 2011
by Ralphxyz
Python Help 23 7308 May 09, 2011
by kemil
Purchased MCU does not work? 7 6206 May 08, 2011
by paulwszew
Compiling error codes 10 4214 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4421 May 05, 2011
by hevans
upgrade! 1 4352 May 04, 2011
by XOXO
SPI communication code 11 5822 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3999 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5929 April 24, 2011
by xodin
Programming in JAVA 8 16980 April 21, 2011
by Ralphxyz
Function help 5 4559 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4807 April 21, 2011
by lnino
Interesting code structure. 21 5893 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6360 April 20, 2011
by uml_12
SPI transfer delay 3 4598 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5016 April 18, 2011
by Noter
Implementation of printf(...) function 2 4586 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6072 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5091 April 16, 2011
by kayrock
Programming with serial port 6 5273 April 14, 2011
by carlhako
UART 2 4551 April 14, 2011
by Rick_S
Programmers Notepad 4 5327 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4377 April 12, 2011
by bretm
Nerdkits library 9 4598 April 10, 2011
by hariharan
Playing different music with the MCU 7 23860 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5615 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5708 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7654 April 06, 2011
by Schrat
Memory organization 8 4742 April 06, 2011
by Noter
LED array 2 4403 April 06, 2011
by hevans
compiling a .c file 8 5135 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4778 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4585 April 05, 2011
by bretm
led array code 7 4881 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6476 April 02, 2011
by kkanodia
Frequency 20 5389 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4606 April 02, 2011
by hariharan
Help with code 3 4198 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5165 March 31, 2011
by lnino
Connect a different LCD 12 4966 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5929 March 30, 2011
by bretm
Writing software using eye movements 2 4166 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6080 March 29, 2011
by lnino
Interrupts 18 6132 March 28, 2011
by hariharan
OR gate? 14 5106 March 27, 2011
by esoderberg
Analog Output 2 4236 March 26, 2011
by Ralphxyz
For command 8 4310 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5006 March 25, 2011
by hevans
ADMUX 52 7253 March 25, 2011
by Ralphxyz
Attiny10 7 7363 March 25, 2011
by Rick_S
Java Help 2 4472 March 24, 2011
by Ralphxyz
Help with ADC 3 4081 March 23, 2011
by bretm
help needed with uart code 4 4904 March 19, 2011
by plinko
Uart 2 4268 March 19, 2011
by missle3944
How to make a "Make File" 3 5470 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6879 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5404 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6657 March 11, 2011
by missle3944
Hacking an old school led display 11 8810 March 10, 2011
by Noter
Setting Pin Low 2 4200 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4263 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4788 March 06, 2011
by billwis
Function Prototypes 4 4210 March 04, 2011
by Rick_S
Debugger 3 4345 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6523 March 02, 2011
by bretm
Registers????? 14 4834 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4552 February 27, 2011
by MichaelJE2
Basic C Programming 13 6708 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4655 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5915 February 23, 2011
by Wads
Programming Capabilities 7 4334 February 23, 2011
by Twarter369
RC car 6 5519 February 22, 2011
by derberp
How to play user entered sound? 9 4801 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4152 February 21, 2011
by hevans
Compiling the bootloader 17 5775 February 20, 2011
by Ralphxyz
Help with PWM 2 5379 February 20, 2011
by hevans
ADCRA 4 4353 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5774 February 20, 2011
by hevans
Accelerometer project 12 9361 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4109 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5227 February 13, 2011
by fubar769
Servo code execution 1 4448 February 11, 2011
by missle3944
New chip programming 2 5113 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6103 February 07, 2011
by hevans
Compiling 3 4266 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5034 February 05, 2011
by mongo
Checking a Pins Status 3 4574 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4280 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4484 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5962 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4321 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4016 February 01, 2011
by Rick_S
ADC HELP!!! 16 6872 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4465 January 31, 2011
by rboggs10
My first .h file usage 3 5575 January 31, 2011
by Ralphxyz
counting 4 4160 January 28, 2011
by Jalex
atmega328P's ADC 2 5753 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27055 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7265 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4879 January 25, 2011
by popwarsweet
Confused again 2 4146 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7453 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4346 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4831 January 23, 2011
by Rick_S
Loading issues 4 4344 January 22, 2011
by Shabigity
printf dip arithmetic 3 4609 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5114 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7412 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5672 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4991 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4710 January 15, 2011
by wanderingjew
MCU specific C programming 4 4975 January 15, 2011
by Hexorg
Math Problem 1 4601 January 15, 2011
by Jalex
Coding question 2 4155 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5315 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4789 January 13, 2011
by Icyhot
programming ladder logic 7 17093 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4554 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5061 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5158 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5521 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4176 January 04, 2011
by Steven
N00B memory allocation questions 4 4498 January 04, 2011
by Sciencenerd
SD card protocol 3 7567 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4788 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5151 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4804 January 01, 2011
by hevans
Just built a 7 segment interface 7 5855 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5922 December 28, 2010
by Ralphxyz
if statements... 12 6144 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6421 December 22, 2010
by VictorsNerdery
Math Check Please 5 4332 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5209 December 22, 2010
by Icyhot
Question Regarding Registers 5 4357 December 16, 2010
by hevans
JTAG programming 2 4923 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4348 December 11, 2010
by mbobak
knight rider LED animation 21 11698 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4205 December 06, 2010
by lcruz007
Error during make 2 4105 December 06, 2010
by bretm
trying to understand MAKE 6 4316 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5363 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4297 December 01, 2010
by hevans
using different crystals 4 4291 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5128 November 25, 2010
by Ralphxyz
Writing Data to File 2 4647 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4533 November 18, 2010
by hevans
Fourier transform 3 5719 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4416 November 11, 2010
by bretm
Quick bootloader question 4 4477 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4677 November 08, 2010
by gusr205
Doing Integrals in C code 5 11657 November 07, 2010
by hevans
Duty cycle 3 4389 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4835 November 05, 2010
by bretm
I2C Nerdkit Library 14 6940 October 30, 2010
by Ralphxyz
Malloc Issues 6 5339 October 30, 2010
by kle8309
Smooth servo movement. 10 6547 October 27, 2010
by esoderberg
or operator 2 4316 October 25, 2010
by hevans
Tech-O-Meter 5 4553 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6731 October 25, 2010
by Rick_S
Temperature sensor 10 5937 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4448 October 23, 2010
by mmw1
how does avr memory work? 2 5252 October 19, 2010
by hevans
DAPA Upload Problem 10 5216 October 18, 2010
by brockmjp
Reading Resistance 4 4793 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7445 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4818 October 10, 2010
by hevans
Setting FUSES? 5 5852 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7732 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5119 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4936 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5279 September 21, 2010
by bretm
MCU Programming Error 2 4114 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4645 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4489 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6609 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4749 September 15, 2010
by bpenglase
Mac problems with programming 7 5097 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6641 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4640 September 07, 2010
by hevans
Initial programming 15 4723 September 04, 2010
by Rick_S
LED all at once 4 4578 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4878 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4635 August 26, 2010
by bretm
alternative programming language 4 6248 August 25, 2010
by awesome
Listen for serial input 4 4964 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4613 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5968 August 21, 2010
by Ralphxyz
tempsensor 4 4391 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5920 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7129 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6587 August 16, 2010
by ironcladmvtm
Compile 4 4536 August 16, 2010
by Ralphxyz
Change text 6 4242 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12800 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5474 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5648 August 07, 2010
by kle8309
Other LCDs? 2 4264 August 06, 2010
by Rick_S
Not working 21 6381 August 06, 2010
by Razvan
Generating random numbers in C. 2 5274 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5267 August 04, 2010
by gnkarn
My MAKE article 2 4952 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5347 July 31, 2010
by sbrod
Multiple ADC ports 9 5533 July 31, 2010
by norby31
what do these errors mean? 11 4482 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10721 July 28, 2010
by hevans
Saving variables 2 4436 July 27, 2010
by bretm
Printing today date on LCD 5 4590 July 27, 2010
by Ralphxyz
Sending a string 6 5009 July 26, 2010
by ioScream
LED Scrolling display 1 4622 July 25, 2010
by ermias
error help 3 4909 July 24, 2010
by cinta51
Need a JumpStart 8 4545 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5496 July 20, 2010
by pjack
Content mismatch - verification error 6 5522 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18229 July 20, 2010
by lsoltmann
LCD sequence question 2 4029 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4721 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8643 July 12, 2010
by lcruz007
ADC with input at ground 6 5279 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4811 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5252 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4504 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5153 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4680 June 29, 2010
by bretm
Saving text to EEPROM 2 5767 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4822 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4534 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4722 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4513 June 12, 2010
by Jer
Foodloader help 5 4808 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4765 June 11, 2010
by treymd
tempsensor project 8 4386 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4899 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4286 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7817 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4360 May 13, 2010
by wayward
ISP programming error 8 12569 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4994 May 11, 2010
by avicell
Maximum PWM frequency? 4 4701 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4323 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4424 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5092 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4042 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4491 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5603 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5474 May 01, 2010
by Solorbob
UART programming (PC side) 4 5103 May 01, 2010
by Hexorg
Assemble resistor notation 4 4184 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4970 April 30, 2010
by bretm
Using PCINT4 5 5226 April 22, 2010
by bretm
Using Shift Registers? 2 5325 April 18, 2010
by wayward
on flash FILE i/o 6 4651 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4309 April 13, 2010
by sask55
AVR Arrays? 2 6297 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11458 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5790 April 11, 2010
by JackScumm
My new game for my EES 7 5087 April 10, 2010
by Hexorg
Silly Coding Question 10 4782 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5391 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5582 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4496 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4747 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5554 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4437 April 02, 2010
by lcruz007
PWM and LEDs 3 5180 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4466 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5106 March 27, 2010
by bretm
Modifing C code without knowing C 3 4487 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9700 March 24, 2010
by Frozenlock
Python code to create LED font 1 5126 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6755 March 21, 2010
by brian
Eclipse AVR plugin help 5 4794 March 18, 2010
by fatmarik
Help with programing plese 4 4321 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5829 March 17, 2010
by Rick_S
POST (power on self test) 2 4610 March 12, 2010
by treymd
Easy PWM tutorial 2 4507 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4931 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4853 March 07, 2010
by lcruz007
asm macro error 2 4324 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4603 March 05, 2010
by xc2rx
ACD sample rate 4 5543 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5681 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4352 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4584 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4132 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5381 March 02, 2010
by lcruz007
Easy Random Numbers 3 5511 March 01, 2010
by hevans
float to int? 5 4631 February 27, 2010
by Hexorg
An interesting beep 1 4632 February 26, 2010
by bretm
Bucket Brigade 3 4411 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11925 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5587 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4341 February 15, 2010
by ton_mit
Bootloader install 6 6043 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5572 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4578 February 13, 2010
by banerjen
clearing data in serail buffer 5 8242 February 11, 2010
by sask55
microseconds realtimeclock 3 4681 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4696 February 08, 2010
by mrobbins
time structure check 12 4530 February 07, 2010
by wayward
ISP Question 10 4919 February 06, 2010
by Phrank916
Can't upload to m328p 4 5064 February 06, 2010
by sask55
Check out my new project! 5 4880 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4504 February 02, 2010
by saleem
Convert uint8_t to char 3 15215 February 01, 2010
by saleem
Need Accelerometer... 8 4799 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4393 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4396 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5782 January 29, 2010
by Rick_S
what the heck does << mean? 4 4886 January 29, 2010
by Ralphxyz
Clocking another IC 3 4253 January 27, 2010
by mrobbins
Twisted pair 11 5198 January 26, 2010
by mongo
Python Majic 3 5555 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4528 January 22, 2010
by hevans
Trouble in sending information in UART 3 4759 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5771 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10400 January 20, 2010
by saleem
Help needed on counting program 5 4952 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5896 January 19, 2010
by treymd
Python creates it's own errors! 17 4503 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4490 January 18, 2010
by mongo
Compiling new code 10 4949 January 16, 2010
by N3Roaster
Make error 17 5244 January 16, 2010
by Eb547
ISP and micro madness. 12 4680 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4596 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4505 January 14, 2010
by Rick_S
Book suggestions? 3 4399 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4764 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4826 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6215 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4695 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4828 December 31, 2009
by hevans
Understanding Array Code 9 4874 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4449 December 30, 2009
by markjbenson
Pin change interrupt 2 5093 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5881 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4738 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18631 December 27, 2009
by jastermerrel
Makefile foodloader 34 6907 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7004 December 25, 2009
by Aceslick911
High voltage signal timer 3 4322 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6996 December 22, 2009
by Rick_S
Managing data tables 12 4889 December 21, 2009
by JKITSON
external interrupt 1 4329 December 21, 2009
by saleem
Weather Station 1 5150 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6403 December 14, 2009
by hevans
from ivonv's post 8 5617 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4496 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5677 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5936 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5340 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4353 December 04, 2009
by pbfy0
A few questions... 10 5375 November 29, 2009
by hevans
Help with code please 22 6497 November 29, 2009
by pbfy0
Programmers Wanted 1 4667 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4572 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4609 November 24, 2009
by FWSquatch
Random Questions 10 4714 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5110 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7279 November 23, 2009
by BobaMosfet
C Programming basic question 3 4576 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7351 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5714 November 02, 2009
by hevans
How-To: Sleep 11 7437 October 27, 2009
by mikedoug
I2C communications 3 4538 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8185 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4390 October 19, 2009
by puargs
Suggestions for LCD program space 13 5418 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4902 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5629 September 28, 2009
by rusirius
Connection to cell phones 7 5540 September 22, 2009
by rusirius
Very simple assembly problem 13 6633 September 21, 2009
by rusirius
Linux C editor recommendation 11 7179 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6391 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5331 September 15, 2009
by rusirius
Using source code 10 5105 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5361 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4810 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7876 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14692 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5295 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6930 August 15, 2009
by Starwarslegokid
python loop 21 6646 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5635 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5523 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20085 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8300 July 29, 2009
by mrobbins
Bootloader Kit 9 5592 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11434 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12006 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4727 July 10, 2009
by karlockhart
Digital Write Question 14 5479 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7109 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4691 June 22, 2009
by Tug
debugging 4 5172 June 20, 2009
by wayward
Help with a state machine 3 6120 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8960 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6829 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6138 May 26, 2009
by wayward
sprintf 4 7035 May 22, 2009
by wayward
testing the programmer 3 4800 May 16, 2009
by digiassn
initialload 3 5018 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5873 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5364 May 06, 2009
by wayward
AVR Bootloaders 3 4922 April 18, 2009
by wayward
Led Marquee question 14 5621 April 11, 2009
by mcai8sh4

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