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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 3751 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2404 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 4939 August 28, 2020
by scootergarrett
More bootloading 1 2971 December 29, 2019
by scootergarrett
Boot Loading 2 2919 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4555 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3457 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3441 November 15, 2016
by sask55
RPM Program 24 8743 September 23, 2016
by Ralphxyz
Makefile 4 3551 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5238 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 3841 March 21, 2016
by sask55
ADMUX=0 7 3873 February 19, 2016
by Javy
Using two timers 22 3842 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3521 January 17, 2016
by Rick_S
Master/Slave I2C 32 16041 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3514 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3053 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 17801 October 02, 2015
by BobaMosfet
Replacement LCD 4 3149 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4449 September 18, 2015
by RickMcKeon
MCU basic concept 6 3343 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4131 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6398 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3456 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4607 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4677 February 14, 2015
by Noter
Programming with graphics 6 3748 November 24, 2014
by jmuthe
Let's do a project 42 5246 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4307 November 11, 2014
by BobaMosfet
COM Port Problem 4 3279 October 22, 2014
by BobaMosfet
Do not understand this 12 4965 September 29, 2014
by BobaMosfet
original program 3 3188 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4426 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3133 June 10, 2014
by lailai
Motorcycle tachometer 1 3680 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 3737 June 01, 2014
by sask55
Pointer questions 6 3489 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3279 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21541 May 13, 2014
by Ralphxyz
a Tiny project 15 4679 May 05, 2014
by Pew446
char array if statement 4 3155 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3621 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 4965 March 15, 2014
by JimFrederickson
char array if statement 12 4354 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 7667 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3177 February 24, 2014
by boxvic
complex library 3 3443 January 19, 2014
by esoderberg
complex library 1 2931 January 18, 2014
by scootergarrett
MKII questions 23 4738 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3548 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 8761 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4001 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8396 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19440 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 3834 October 26, 2013
by Noter
HV Programmer 8 4018 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5566 September 11, 2013
by pcbolt
Get time between sensor readings 5 3733 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5208 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 4778 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3522 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 3896 August 07, 2013
by pcbolt
XMEGA 2 3553 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5593 July 17, 2013
by edb
Different result with different variable names 9 3842 June 04, 2013
by scootergarrett
Strange ADC errors 15 4306 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3323 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3519 May 29, 2013
by Kami
Define debug comments 10 3661 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8371 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3638 April 28, 2013
by pcbolt
makefile eeprom 2 3291 April 22, 2013
by pcbolt
TWI questions. 10 4766 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12614 April 07, 2013
by JimFrederickson
Bootloader woes 15 4127 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4187 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4514 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5156 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11086 March 28, 2013
by Ralphxyz
creating make file 10 3740 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3541 March 14, 2013
by lnino
USART as SPI 7 6498 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3609 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5285 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3448 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3298 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4032 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3753 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 4743 February 12, 2013
by Nichben
Beginners Guide 2 3886 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5181 February 05, 2013
by adosch
Writing into memory while running program 4 3376 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 3917 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3526 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7280 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 5924 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8312 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3507 January 12, 2013
by Noter
help with keypad/display project code 23 4564 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3710 January 10, 2013
by keith712
LED circuit not producing expected results 5 3872 January 05, 2013
by Noter
AVR Programming without bootloader 29 9219 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3302 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10130 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4504 December 29, 2012
by pcbolt
typecast problem? 7 3326 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4574 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4494 December 24, 2012
by Noter
oscillator fuse bits 9 3875 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 3745 December 23, 2012
by keith712
no such file error 1 6 4400 December 23, 2012
by keith712
Using strcpy 3 3829 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5434 December 18, 2012
by Rick_S
printf problems 9 3727 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6111 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6134 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4195 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 27965 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3193 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 3836 November 20, 2012
by BobaMosfet
printf_P problems 5 4540 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 5782 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5501 October 22, 2012
by JimFrederickson
waht dose |= do 5 3909 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 4923 October 20, 2012
by fishberg5051
Array limitations 6 6192 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5533 October 16, 2012
by ankush_karche
Reading from uart stream 18 5730 October 15, 2012
by sask55
AVRISP v2 programmer 3 3760 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6161 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4177 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 4911 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6190 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4028 October 01, 2012
by Noter
indexing an array with a variable 5 3516 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3130 September 27, 2012
by ankush_karche
use of strcat fuction 7 4270 September 23, 2012
by sask55
ADC problem 11 4164 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4682 September 18, 2012
by Bushy
Program too big for MCU? 3 3573 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 8802 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 4754 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 3997 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 3836 September 13, 2012
by wadaltmon
Need help reading input port pin 8 3768 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 3894 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15517 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4468 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3535 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3720 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3394 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4715 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5311 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3297 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4481 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3723 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4182 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 3829 August 18, 2012
by Finis
TypeCast problem 3 3416 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3579 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3673 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 3862 August 03, 2012
by virtual
Basic programming help 11 3709 July 30, 2012
by sask55
Random Number Generator 5 6622 July 25, 2012
by lnino
Scanner Input/Output 7 3807 July 23, 2012
by bl00513
Test program - location? 3 3666 July 21, 2012
by TheFed
Making a library? 11 6957 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 23766 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4219 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 14531 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 3856 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7370 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 3937 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6385 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 5925 July 06, 2012
by edb
Counting the changes in a pin 3 3506 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3635 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 4952 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4055 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 5990 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3441 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3674 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5501 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4347 June 23, 2012
by rmore
Reading eeprom 3 3853 June 21, 2012
by missle3944
Bluetooth Module Question 2 3694 June 20, 2012
by pcbolt
Using #define 3 3408 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3614 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 3864 June 14, 2012
by dicko
Timing for each line of code 3 3382 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5223 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3577 June 10, 2012
by Pew446
328p makefile 5 3594 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 7785 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4119 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3486 June 03, 2012
by chaosatom
Input pin Trouble 2 3463 May 28, 2012
by pcbolt
Master/Slave SPI 10 12548 May 28, 2012
by sask55
SPI problem 7 6373 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3457 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4396 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 3874 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4042 May 17, 2012
by RogerFL
Compiler issue? 3 3680 May 17, 2012
by RogerFL
SPI Problem! 1 4537 May 17, 2012
by kemil
Read from atmega 15 14671 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 5881 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3667 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5715 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4423 May 08, 2012
by RogerFL
Displaying on the LCD 2 3406 May 06, 2012
by ad2476
Problem with Boolean type 12 8716 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5600 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3781 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4276 April 29, 2012
by JimFrederickson
include statement 2 3332 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4149 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7106 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5114 April 20, 2012
by Ralphxyz
Simple UART code 7 4934 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4574 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3595 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4697 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4077 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5415 April 12, 2012
by hevans
Dont understand the &= and |= 8 3836 April 06, 2012
by pcbolt
newbie 17 4172 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 3991 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4041 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3701 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 3873 March 30, 2012
by pcbolt
Code Doctor needed. 21 4563 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4046 March 30, 2012
by pcbolt
LED Array questions 3 3638 March 30, 2012
by amartinez
Need help Programing! 2 3362 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 3994 March 22, 2012
by pcbolt
trouble need help 7 3522 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4595 March 14, 2012
by stanvan
concise serial output? 5 4021 March 11, 2012
by sask55
2N7000 work with open drain? 5 4437 March 08, 2012
by RogerFL
How to create a timer? 8 3758 March 07, 2012
by Rick_S
Need help with frequency counter 8 4146 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3414 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3746 March 03, 2012
by esoderberg
Mac Terminal programming 11 4479 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3405 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4616 February 29, 2012
by pcbolt
SPI Programming 11 6076 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4248 February 27, 2012
by jvince96
Sending Data to a File 4 4100 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4120 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 3837 February 18, 2012
by mdk
Code weird errors? 13 4323 February 17, 2012
by pcbolt
Hardware Connections 3 3284 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 13841 February 11, 2012
by Rick_S
First MCU Program 4 3659 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4269 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3556 February 07, 2012
by sask55
Implicit Definition Errors 4 4115 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 4737 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4533 February 04, 2012
by dvdsnyd
help with interrupts 6 4171 February 04, 2012
by dvdsnyd
questions on overflow 4 4078 February 03, 2012
by dvdsnyd
curser positioning 6 3529 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4130 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 3730 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 4904 January 29, 2012
by DS1000
Sending a string in UART 19 18513 January 27, 2012
by treymd
HD44780 (LCD) 3 3943 January 24, 2012
by glendon
Variation on 3 bit adder 9 3894 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3692 January 23, 2012
by Rick_S
referencing a variable 20 4417 January 21, 2012
by Ralphxyz
pin change interrupts 9 5134 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6009 January 19, 2012
by raylop
test 3 3574 January 18, 2012
by Gil
Trouble with my first program! help 50 5096 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4451 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 3996 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5574 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3462 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5205 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 3802 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4217 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5258 January 05, 2012
by tchilzer2
Interrupt Problem 8 4014 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4372 January 05, 2012
by hevans
Bootloader error 5 4326 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 4895 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3712 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3530 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3430 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4228 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4597 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4611 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 5762 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7146 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4706 December 22, 2011
by glendon
Serial Read in Labview 12 6397 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4322 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3653 December 19, 2011
by Striker
Corrupted Data 2 4207 December 13, 2011
by hevans
Digital clock code 2 3989 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12211 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 5733 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5204 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4130 December 07, 2011
by huzbum
Music with the MCU?? 12 5613 December 05, 2011
by 2electrified
LED array scroll function 38 11856 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4083 December 04, 2011
by pfullen
Using Vim - installing C script 4 4085 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4151 December 02, 2011
by bluestang
First Program initilload 11 3953 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 3944 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4438 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 3790 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4308 November 22, 2011
by Rick_S
LCD and custom display 3 3758 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5418 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4191 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3731 November 11, 2011
by BNS
Modbus Master 1 4309 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4161 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4475 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4375 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3487 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 12743 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3601 November 07, 2011
by Heed
Array creation and access 4 3559 November 07, 2011
by JimFrederickson
Huffman coding 2 4011 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5088 November 03, 2011
by hevans
Eyeboard, a new approach 1 4198 November 03, 2011
by lcruz007
TWI hang up 4 4444 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 3937 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 3855 October 28, 2011
by hevans
Complete one button menu system 3 7611 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4587 October 17, 2011
by claesz
ADC help 3 3495 October 15, 2011
by sonicgadgets
String manipulation 6 4819 October 13, 2011
by claesz
Basic Makefile Help 4 3641 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8304 October 06, 2011
by Rick_S
Led Blink 3 4207 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4283 October 03, 2011
by hevans
Games to learn programming 4 5826 September 23, 2011
by Ralphxyz
Master Slave communications 4 4444 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 3823 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4692 September 11, 2011
by dgikuljot
MCU Configuration 12 3816 September 08, 2011
by BobaMosfet
Varying voltages 10 3933 September 07, 2011
by bretm
Interpret statement 5 3804 September 03, 2011
by egero1
Temp spi help 3 3543 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5747 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3686 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4593 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 4692 August 21, 2011
by BobaMosfet
xylophone program 1 3852 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 3863 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4168 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5245 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 10806 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 3840 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5325 August 08, 2011
by bretm
Noise Noise Noise 3 4670 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3528 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 3969 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6659 August 03, 2011
by kayrock
EEPROM confusion 13 5383 July 29, 2011
by Noter
1value error 21 4739 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 3820 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4538 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 3927 July 21, 2011
by carlhako
Populating an Array 22 5245 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4315 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7265 July 19, 2011
by BobaMosfet
Make header file 10 6447 July 19, 2011
by Ralphxyz
pwm for dac 58 9430 July 18, 2011
by kayrock
Random Number 2 3611 July 18, 2011
by Robotnik
Interupts with a button 3 3375 July 16, 2011
by Noter
need help with my code 3 3762 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3578 July 13, 2011
by gcharris
C++ 8 6269 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3770 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4053 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5338 July 08, 2011
by Rick_S
Making a programmer 7 3925 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5444 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4297 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5681 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 3843 June 27, 2011
by Rick_S
Time.h 3 4249 June 23, 2011
by JamesR
Pygame (no rect object) 5 4287 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 3811 June 22, 2011
by Ralphxyz
Error in Code 2 3243 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3748 June 21, 2011
by lnino
Responding to a Button with Polling 7 4053 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5313 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3541 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 3984 June 13, 2011
by JoyceChee
Nerdkit 22 5017 June 11, 2011
by HJA
Button ipod help 5 3337 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 3807 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 4762 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 3817 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4168 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 4937 May 29, 2011
by Ralphxyz
questions about setting bits 11 6659 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 8884 May 26, 2011
by huzbum
Question About Interrupts 4 3908 May 25, 2011
by huzbum
RPM to MPH 12 5781 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5700 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4071 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 3949 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5248 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4623 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5168 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 3869 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 3819 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5020 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4084 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8302 May 17, 2011
by amartinez
PSTR error? 5 3763 May 17, 2011
by hevans
Photoresistor to ADC 15 4712 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3584 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4718 May 14, 2011
by bretm
Help with some code? 4 3700 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4151 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3732 May 13, 2011
by bretm
Python first try comments please 18 4843 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5581 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4054 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10001 May 09, 2011
by Ralphxyz
Python Help 23 6660 May 09, 2011
by kemil
Purchased MCU does not work? 7 5730 May 08, 2011
by paulwszew
Compiling error codes 10 3716 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 3903 May 05, 2011
by hevans
upgrade! 1 3819 May 04, 2011
by XOXO
SPI communication code 11 5203 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3436 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5412 April 24, 2011
by xodin
Programming in JAVA 8 16266 April 21, 2011
by Ralphxyz
Function help 5 4071 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4193 April 21, 2011
by lnino
Interesting code structure. 21 5245 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 5805 April 20, 2011
by uml_12
SPI transfer delay 3 4044 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4384 April 18, 2011
by Noter
Implementation of printf(...) function 2 4082 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5568 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4478 April 16, 2011
by kayrock
Programming with serial port 6 4762 April 14, 2011
by carlhako
UART 2 3929 April 14, 2011
by Rick_S
Programmers Notepad 4 4788 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 3839 April 12, 2011
by bretm
Nerdkits library 9 4083 April 10, 2011
by hariharan
Playing different music with the MCU 7 23147 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5026 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5108 April 07, 2011
by Noter
Serial setup for wireless transmission 14 6953 April 06, 2011
by Schrat
Memory organization 8 4187 April 06, 2011
by Noter
LED array 2 3870 April 06, 2011
by hevans
compiling a .c file 8 4622 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4293 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4020 April 05, 2011
by bretm
led array code 7 4229 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 5951 April 02, 2011
by kkanodia
Frequency 20 4729 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4049 April 02, 2011
by hariharan
Help with code 3 3697 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4641 March 31, 2011
by lnino
Connect a different LCD 12 4399 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5294 March 30, 2011
by bretm
Writing software using eye movements 2 3609 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5488 March 29, 2011
by lnino
Interrupts 18 5567 March 28, 2011
by hariharan
OR gate? 14 4525 March 27, 2011
by esoderberg
Analog Output 2 3700 March 26, 2011
by Ralphxyz
For command 8 3791 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4423 March 25, 2011
by hevans
ADMUX 52 6570 March 25, 2011
by Ralphxyz
Attiny10 7 6719 March 25, 2011
by Rick_S
Java Help 2 3950 March 24, 2011
by Ralphxyz
Help with ADC 3 3517 March 23, 2011
by bretm
help needed with uart code 4 4378 March 19, 2011
by plinko
Uart 2 3742 March 19, 2011
by missle3944
How to make a "Make File" 3 4877 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6369 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 4749 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6072 March 11, 2011
by missle3944
Hacking an old school led display 11 7895 March 10, 2011
by Noter
Setting Pin Low 2 3713 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 3809 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4212 March 06, 2011
by billwis
Function Prototypes 4 3604 March 04, 2011
by Rick_S
Debugger 3 3829 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 5692 March 02, 2011
by bretm
Registers????? 14 4294 March 01, 2011
by dgikuljot
Parsing a string in a function 6 3897 February 27, 2011
by MichaelJE2
Basic C Programming 13 6077 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4067 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5424 February 23, 2011
by Wads
Programming Capabilities 7 3834 February 23, 2011
by Twarter369
RC car 6 4685 February 22, 2011
by derberp
How to play user entered sound? 9 4169 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3650 February 21, 2011
by hevans
Compiling the bootloader 17 5190 February 20, 2011
by Ralphxyz
Help with PWM 2 4877 February 20, 2011
by hevans
ADCRA 4 3853 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5253 February 20, 2011
by hevans
Accelerometer project 12 8752 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3624 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 4749 February 13, 2011
by fubar769
Servo code execution 1 3832 February 11, 2011
by missle3944
New chip programming 2 4622 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5530 February 07, 2011
by hevans
Compiling 3 3774 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4472 February 05, 2011
by mongo
Checking a Pins Status 3 4110 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 3766 February 04, 2011
by CCP
C Code to Interact with the Controller 3 3939 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5447 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 3861 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3487 February 01, 2011
by Rick_S
ADC HELP!!! 16 6279 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 3994 January 31, 2011
by rboggs10
My first .h file usage 3 5021 January 31, 2011
by Ralphxyz
counting 4 3613 January 28, 2011
by Jalex
atmega328P's ADC 2 5236 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26330 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6774 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4295 January 25, 2011
by popwarsweet
Confused again 2 3650 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 6683 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 3852 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4222 January 23, 2011
by Rick_S
Loading issues 4 3737 January 22, 2011
by Shabigity
printf dip arithmetic 3 4096 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4599 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 6830 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5174 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4447 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4152 January 15, 2011
by wanderingjew
MCU specific C programming 4 4354 January 15, 2011
by Hexorg
Math Problem 1 4023 January 15, 2011
by Jalex
Coding question 2 3632 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4682 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4248 January 13, 2011
by Icyhot
programming ladder logic 7 16418 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4029 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4516 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4617 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 4902 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3697 January 04, 2011
by Steven
N00B memory allocation questions 4 4012 January 04, 2011
by Sciencenerd
SD card protocol 3 6918 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4268 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4626 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4295 January 01, 2011
by hevans
Just built a 7 segment interface 7 5298 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5298 December 28, 2010
by Ralphxyz
if statements... 12 5563 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 5839 December 22, 2010
by VictorsNerdery
Math Check Please 5 3713 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4603 December 22, 2010
by Icyhot
Question Regarding Registers 5 3810 December 16, 2010
by hevans
JTAG programming 2 4304 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 3803 December 11, 2010
by mbobak
knight rider LED animation 21 10881 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3731 December 06, 2010
by lcruz007
Error during make 2 3629 December 06, 2010
by bretm
trying to understand MAKE 6 3761 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 4811 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3756 December 01, 2010
by hevans
using different crystals 4 3794 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4642 November 25, 2010
by Ralphxyz
Writing Data to File 2 4106 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 3998 November 18, 2010
by hevans
Fourier transform 3 5141 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 3902 November 11, 2010
by bretm
Quick bootloader question 4 3854 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4192 November 08, 2010
by gusr205
Doing Integrals in C code 5 10891 November 07, 2010
by hevans
Duty cycle 3 3857 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4315 November 05, 2010
by bretm
I2C Nerdkit Library 14 6415 October 30, 2010
by Ralphxyz
Malloc Issues 6 4709 October 30, 2010
by kle8309
Smooth servo movement. 10 6014 October 27, 2010
by esoderberg
or operator 2 3763 October 25, 2010
by hevans
Tech-O-Meter 5 3918 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6205 October 25, 2010
by Rick_S
Temperature sensor 10 5371 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 3952 October 23, 2010
by mmw1
how does avr memory work? 2 4775 October 19, 2010
by hevans
DAPA Upload Problem 10 4706 October 18, 2010
by brockmjp
Reading Resistance 4 4240 October 17, 2010
by LindaEC
avrisp mkii trouble 21 6792 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4241 October 10, 2010
by hevans
Setting FUSES? 5 5264 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7074 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4542 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4398 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4594 September 21, 2010
by bretm
MCU Programming Error 2 3690 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4063 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 3938 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 5984 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4130 September 15, 2010
by bpenglase
Mac problems with programming 7 4537 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6051 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4107 September 07, 2010
by hevans
Initial programming 15 4126 September 04, 2010
by Rick_S
LED all at once 4 3949 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4377 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4107 August 26, 2010
by bretm
alternative programming language 4 5660 August 25, 2010
by awesome
Listen for serial input 4 4465 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4078 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5490 August 21, 2010
by Ralphxyz
tempsensor 4 3919 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5416 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6519 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6086 August 16, 2010
by ironcladmvtm
Compile 4 4096 August 16, 2010
by Ralphxyz
Change text 6 3702 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12163 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 4922 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5099 August 07, 2010
by kle8309
Other LCDs? 2 3785 August 06, 2010
by Rick_S
Not working 21 5739 August 06, 2010
by Razvan
Generating random numbers in C. 2 4784 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 4753 August 04, 2010
by gnkarn
My MAKE article 2 4460 August 04, 2010
by Rick_S
COM port assignment with Vista 6 4847 July 31, 2010
by sbrod
Multiple ADC ports 9 4989 July 31, 2010
by norby31
what do these errors mean? 11 4029 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 9904 July 28, 2010
by hevans
Saving variables 2 3961 July 27, 2010
by bretm
Printing today date on LCD 5 4000 July 27, 2010
by Ralphxyz
Sending a string 6 4498 July 26, 2010
by ioScream
LED Scrolling display 1 4164 July 25, 2010
by ermias
error help 3 4368 July 24, 2010
by cinta51
Need a JumpStart 8 4054 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 4979 July 20, 2010
by pjack
Content mismatch - verification error 6 4978 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17268 July 20, 2010
by lsoltmann
LCD sequence question 2 3548 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4225 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8046 July 12, 2010
by lcruz007
ADC with input at ground 6 4698 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4287 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4665 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4012 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4592 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4172 June 29, 2010
by bretm
Saving text to EEPROM 2 5158 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4301 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4033 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4035 June 13, 2010
by BobaMosfet
Programming Language Reference 6 3946 June 12, 2010
by Jer
Foodloader help 5 4317 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4277 June 11, 2010
by treymd
tempsensor project 8 3760 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4289 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3724 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7198 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 3873 May 13, 2010
by wayward
ISP programming error 8 11836 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4383 May 11, 2010
by avicell
Maximum PWM frequency? 4 4215 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 3784 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 3925 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4484 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3569 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4029 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5097 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 4970 May 01, 2010
by Solorbob
UART programming (PC side) 4 4537 May 01, 2010
by Hexorg
Assemble resistor notation 4 3685 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4447 April 30, 2010
by bretm
Using PCINT4 5 4621 April 22, 2010
by bretm
Using Shift Registers? 2 4840 April 18, 2010
by wayward
on flash FILE i/o 6 4116 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 3833 April 13, 2010
by sask55
AVR Arrays? 2 5778 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10575 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5246 April 11, 2010
by JackScumm
My new game for my EES 7 4535 April 10, 2010
by Hexorg
Silly Coding Question 10 4285 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 4916 April 08, 2010
by Ralphxyz
Boot loader Questions 6 4870 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 3999 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4197 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 4988 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 3981 April 02, 2010
by lcruz007
PWM and LEDs 3 4696 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 3982 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4580 March 27, 2010
by bretm
Modifing C code without knowing C 3 4009 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 8980 March 24, 2010
by Frozenlock
Python code to create LED font 1 4617 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6212 March 21, 2010
by brian
Eclipse AVR plugin help 5 4301 March 18, 2010
by fatmarik
Help with programing plese 4 3866 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5169 March 17, 2010
by Rick_S
POST (power on self test) 2 4120 March 12, 2010
by treymd
Easy PWM tutorial 2 3994 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4426 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4384 March 07, 2010
by lcruz007
asm macro error 2 3864 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4035 March 05, 2010
by xc2rx
ACD sample rate 4 4933 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5109 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 3879 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4089 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3686 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 4725 March 02, 2010
by lcruz007
Easy Random Numbers 3 4987 March 01, 2010
by hevans
float to int? 5 4064 February 27, 2010
by Hexorg
An interesting beep 1 4169 February 26, 2010
by bretm
Bucket Brigade 3 3903 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11219 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5077 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 3796 February 15, 2010
by ton_mit
Bootloader install 6 5505 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5065 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4045 February 13, 2010
by banerjen
clearing data in serail buffer 5 7642 February 11, 2010
by sask55
microseconds realtimeclock 3 4200 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4162 February 08, 2010
by mrobbins
time structure check 12 4044 February 07, 2010
by wayward
ISP Question 10 4365 February 06, 2010
by Phrank916
Can't upload to m328p 4 4508 February 06, 2010
by sask55
Check out my new project! 5 4423 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4032 February 02, 2010
by saleem
Convert uint8_t to char 3 14562 February 01, 2010
by saleem
Need Accelerometer... 8 4295 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 3851 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 3893 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5293 January 29, 2010
by Rick_S
what the heck does << mean? 4 4345 January 29, 2010
by Ralphxyz
Clocking another IC 3 3655 January 27, 2010
by mrobbins
Twisted pair 11 4565 January 26, 2010
by mongo
Python Majic 3 5021 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4003 January 22, 2010
by hevans
Trouble in sending information in UART 3 4255 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5226 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 9720 January 20, 2010
by saleem
Help needed on counting program 5 4371 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5433 January 19, 2010
by treymd
Python creates it's own errors! 17 4030 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4022 January 18, 2010
by mongo
Compiling new code 10 4433 January 16, 2010
by N3Roaster
Make error 17 4766 January 16, 2010
by Eb547
ISP and micro madness. 12 4172 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4046 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4006 January 14, 2010
by Rick_S
Book suggestions? 3 3939 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4260 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4306 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5748 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4162 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4255 December 31, 2009
by hevans
Understanding Array Code 9 4342 December 30, 2009
by Electromech
Temperature Project Code explaination 3 3892 December 30, 2009
by markjbenson
Pin change interrupt 2 4517 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5323 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4303 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 17758 December 27, 2009
by jastermerrel
Makefile foodloader 34 6353 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6434 December 25, 2009
by Aceslick911
High voltage signal timer 3 3859 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6366 December 22, 2009
by Rick_S
Managing data tables 12 4371 December 21, 2009
by JKITSON
external interrupt 1 3825 December 21, 2009
by saleem
Weather Station 1 4666 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5752 December 14, 2009
by hevans
from ivonv's post 8 4782 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 3970 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5154 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5387 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 4769 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 3853 December 04, 2009
by pbfy0
A few questions... 10 4877 November 29, 2009
by hevans
Help with code please 22 5838 November 29, 2009
by pbfy0
Programmers Wanted 1 4178 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4080 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4104 November 24, 2009
by FWSquatch
Random Questions 10 4213 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4569 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6633 November 23, 2009
by BobaMosfet
C Programming basic question 3 4064 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 6742 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5147 November 02, 2009
by hevans
How-To: Sleep 11 6717 October 27, 2009
by mikedoug
I2C communications 3 4057 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7493 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 3918 October 19, 2009
by puargs
Suggestions for LCD program space 13 4843 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4334 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5087 September 28, 2009
by rusirius
Connection to cell phones 7 4958 September 22, 2009
by rusirius
Very simple assembly problem 13 6028 September 21, 2009
by rusirius
Linux C editor recommendation 11 6543 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 5872 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 4812 September 15, 2009
by rusirius
Using source code 10 4616 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 4821 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4329 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7347 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14028 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 4760 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6331 August 15, 2009
by Starwarslegokid
python loop 21 6089 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 4972 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5027 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19158 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 7780 July 29, 2009
by mrobbins
Bootloader Kit 9 5104 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 10799 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11455 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4152 July 10, 2009
by karlockhart
Digital Write Question 14 4858 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6584 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4199 June 22, 2009
by Tug
debugging 4 4594 June 20, 2009
by wayward
Help with a state machine 3 5627 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8238 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6274 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5572 May 26, 2009
by wayward
sprintf 4 6283 May 22, 2009
by wayward
testing the programmer 3 4230 May 16, 2009
by digiassn
initialload 3 4448 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5353 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 4863 May 06, 2009
by wayward
AVR Bootloaders 3 4402 April 18, 2009
by wayward
Led Marquee question 14 5111 April 11, 2009
by mcai8sh4

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