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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 3928 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2537 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5104 August 28, 2020
by scootergarrett
More bootloading 1 3107 December 29, 2019
by scootergarrett
Boot Loading 2 3046 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4678 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3586 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3565 November 15, 2016
by sask55
RPM Program 24 8885 September 23, 2016
by Ralphxyz
Makefile 4 3674 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5349 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 3982 March 21, 2016
by sask55
ADMUX=0 7 3987 February 19, 2016
by Javy
Using two timers 22 4028 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3650 January 17, 2016
by Rick_S
Master/Slave I2C 32 16191 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3646 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3175 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 17947 October 02, 2015
by BobaMosfet
Replacement LCD 4 3269 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4583 September 18, 2015
by RickMcKeon
MCU basic concept 6 3483 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4253 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6549 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3583 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4732 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4796 February 14, 2015
by Noter
Programming with graphics 6 3870 November 24, 2014
by jmuthe
Let's do a project 42 5400 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4445 November 11, 2014
by BobaMosfet
COM Port Problem 4 3393 October 22, 2014
by BobaMosfet
Do not understand this 12 5078 September 29, 2014
by BobaMosfet
original program 3 3320 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4550 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3272 June 10, 2014
by lailai
Motorcycle tachometer 1 3789 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 3879 June 01, 2014
by sask55
Pointer questions 6 3609 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3390 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21705 May 13, 2014
by Ralphxyz
a Tiny project 15 4816 May 05, 2014
by Pew446
char array if statement 4 3274 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3748 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5078 March 15, 2014
by JimFrederickson
char array if statement 12 4509 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 7821 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3282 February 24, 2014
by boxvic
complex library 3 3553 January 19, 2014
by esoderberg
complex library 1 3043 January 18, 2014
by scootergarrett
MKII questions 23 4869 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3653 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 8930 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4118 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8527 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19572 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 3954 October 26, 2013
by Noter
HV Programmer 8 4129 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5713 September 11, 2013
by pcbolt
Get time between sensor readings 5 3844 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5328 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 4898 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3630 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4011 August 07, 2013
by pcbolt
XMEGA 2 3674 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5713 July 17, 2013
by edb
Different result with different variable names 9 3965 June 04, 2013
by scootergarrett
Strange ADC errors 15 4432 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3430 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3645 May 29, 2013
by Kami
Define debug comments 10 3787 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8490 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3757 April 28, 2013
by pcbolt
makefile eeprom 2 3403 April 22, 2013
by pcbolt
TWI questions. 10 4937 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12750 April 07, 2013
by JimFrederickson
Bootloader woes 15 4234 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4313 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4621 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5298 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11240 March 28, 2013
by Ralphxyz
creating make file 10 3839 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3648 March 14, 2013
by lnino
USART as SPI 7 6630 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3730 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5418 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3554 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3405 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4138 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3874 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 4864 February 12, 2013
by Nichben
Beginners Guide 2 3995 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5281 February 05, 2013
by adosch
Writing into memory while running program 4 3477 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4029 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3638 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7391 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6033 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8481 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3645 January 12, 2013
by Noter
help with keypad/display project code 23 4695 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3832 January 10, 2013
by keith712
LED circuit not producing expected results 5 3983 January 05, 2013
by Noter
AVR Programming without bootloader 29 9358 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3431 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10267 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4615 December 29, 2012
by pcbolt
typecast problem? 7 3447 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4682 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4616 December 24, 2012
by Noter
oscillator fuse bits 9 4009 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 3866 December 23, 2012
by keith712
no such file error 1 6 4503 December 23, 2012
by keith712
Using strcpy 3 3929 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5587 December 18, 2012
by Rick_S
printf problems 9 3844 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6235 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6279 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4324 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28272 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3301 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 3945 November 20, 2012
by BobaMosfet
printf_P problems 5 4650 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 5896 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5626 October 22, 2012
by JimFrederickson
waht dose |= do 5 4020 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5036 October 20, 2012
by fishberg5051
Array limitations 6 6345 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5640 October 16, 2012
by ankush_karche
Reading from uart stream 18 5874 October 15, 2012
by sask55
AVRISP v2 programmer 3 3881 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6278 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4286 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5066 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6312 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4127 October 01, 2012
by Noter
indexing an array with a variable 5 3620 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3222 September 27, 2012
by ankush_karche
use of strcat fuction 7 4398 September 23, 2012
by sask55
ADC problem 11 4279 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4781 September 18, 2012
by Bushy
Program too big for MCU? 3 3677 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 8907 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 4900 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4110 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 3955 September 13, 2012
by wadaltmon
Need help reading input port pin 8 3899 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4012 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15700 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4572 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3666 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3825 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3500 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4833 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5427 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3417 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4598 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3825 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4300 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 3967 August 18, 2012
by Finis
TypeCast problem 3 3536 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3692 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3784 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 3971 August 03, 2012
by virtual
Basic programming help 11 3840 July 30, 2012
by sask55
Random Number Generator 5 6745 July 25, 2012
by lnino
Scanner Input/Output 7 3845 July 23, 2012
by bl00513
Test program - location? 3 3775 July 21, 2012
by TheFed
Making a library? 11 7066 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 23929 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4333 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 14752 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 3961 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7528 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4047 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6497 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6052 July 06, 2012
by edb
Counting the changes in a pin 3 3629 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3754 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5079 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4179 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6104 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3541 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3802 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5660 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4482 June 23, 2012
by rmore
Reading eeprom 3 3960 June 21, 2012
by missle3944
Bluetooth Module Question 2 3795 June 20, 2012
by pcbolt
Using #define 3 3516 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3715 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 3981 June 14, 2012
by dicko
Timing for each line of code 3 3498 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5347 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3706 June 10, 2012
by Pew446
328p makefile 5 3715 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 7917 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4230 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3629 June 03, 2012
by chaosatom
Input pin Trouble 2 3569 May 28, 2012
by pcbolt
Master/Slave SPI 10 12668 May 28, 2012
by sask55
SPI problem 7 6512 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3545 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4511 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 3994 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4135 May 17, 2012
by RogerFL
Compiler issue? 3 3784 May 17, 2012
by RogerFL
SPI Problem! 1 4667 May 17, 2012
by kemil
Read from atmega 15 14833 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6026 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3776 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5813 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4534 May 08, 2012
by RogerFL
Displaying on the LCD 2 3505 May 06, 2012
by ad2476
Problem with Boolean type 12 8881 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5738 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3876 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4390 April 29, 2012
by JimFrederickson
include statement 2 3477 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4263 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7238 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5226 April 20, 2012
by Ralphxyz
Simple UART code 7 5055 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4688 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3719 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4813 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4206 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5537 April 12, 2012
by hevans
Dont understand the &= and |= 8 3963 April 06, 2012
by pcbolt
newbie 17 4281 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4110 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4149 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3813 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 3992 March 30, 2012
by pcbolt
Code Doctor needed. 21 4670 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4158 March 30, 2012
by pcbolt
LED Array questions 3 3751 March 30, 2012
by amartinez
Need help Programing! 2 3476 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4109 March 22, 2012
by pcbolt
trouble need help 7 3629 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4700 March 14, 2012
by stanvan
concise serial output? 5 4173 March 11, 2012
by sask55
2N7000 work with open drain? 5 4549 March 08, 2012
by RogerFL
How to create a timer? 8 3864 March 07, 2012
by Rick_S
Need help with frequency counter 8 4248 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3531 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3851 March 03, 2012
by esoderberg
Mac Terminal programming 11 4590 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3534 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4731 February 29, 2012
by pcbolt
SPI Programming 11 6178 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4348 February 27, 2012
by jvince96
Sending Data to a File 4 4205 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4234 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 3942 February 18, 2012
by mdk
Code weird errors? 13 4483 February 17, 2012
by pcbolt
Hardware Connections 3 3393 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 13983 February 11, 2012
by Rick_S
First MCU Program 4 3789 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4398 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3675 February 07, 2012
by sask55
Implicit Definition Errors 4 4251 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 4851 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4657 February 04, 2012
by dvdsnyd
help with interrupts 6 4292 February 04, 2012
by dvdsnyd
questions on overflow 4 4197 February 03, 2012
by dvdsnyd
curser positioning 6 3644 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4254 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 3848 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5053 January 29, 2012
by DS1000
Sending a string in UART 19 18684 January 27, 2012
by treymd
HD44780 (LCD) 3 4041 January 24, 2012
by glendon
Variation on 3 bit adder 9 4013 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3802 January 23, 2012
by Rick_S
referencing a variable 20 4540 January 21, 2012
by Ralphxyz
pin change interrupts 9 5244 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6126 January 19, 2012
by raylop
test 3 3694 January 18, 2012
by Gil
Trouble with my first program! help 50 5209 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4602 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4137 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5708 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3573 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5363 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 3916 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4318 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5383 January 05, 2012
by tchilzer2
Interrupt Problem 8 4158 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4491 January 05, 2012
by hevans
Bootloader error 5 4428 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5017 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3832 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3662 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3572 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4341 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4699 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4724 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 5893 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7256 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4832 December 22, 2011
by glendon
Serial Read in Labview 12 6521 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4440 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3760 December 19, 2011
by Striker
Corrupted Data 2 4321 December 13, 2011
by hevans
Digital clock code 2 4098 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12355 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 5851 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5329 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4243 December 07, 2011
by huzbum
Music with the MCU?? 12 5737 December 05, 2011
by 2electrified
LED array scroll function 38 11971 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4198 December 04, 2011
by pfullen
Using Vim - installing C script 4 4200 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4276 December 02, 2011
by bluestang
First Program initilload 11 4074 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4056 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4557 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 3897 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4433 November 22, 2011
by Rick_S
LCD and custom display 3 3859 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5547 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4312 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3825 November 11, 2011
by BNS
Modbus Master 1 4424 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4279 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4574 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4489 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3620 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 12878 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3712 November 07, 2011
by Heed
Array creation and access 4 3680 November 07, 2011
by JimFrederickson
Huffman coding 2 4121 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5191 November 03, 2011
by hevans
Eyeboard, a new approach 1 4310 November 03, 2011
by lcruz007
TWI hang up 4 4559 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4047 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 3965 October 28, 2011
by hevans
Complete one button menu system 3 7773 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4693 October 17, 2011
by claesz
ADC help 3 3607 October 15, 2011
by sonicgadgets
String manipulation 6 4932 October 13, 2011
by claesz
Basic Makefile Help 4 3750 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8442 October 06, 2011
by Rick_S
Led Blink 3 4317 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4402 October 03, 2011
by hevans
Games to learn programming 4 5944 September 23, 2011
by Ralphxyz
Master Slave communications 4 4561 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 3925 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4809 September 11, 2011
by dgikuljot
MCU Configuration 12 3920 September 08, 2011
by BobaMosfet
Varying voltages 10 4047 September 07, 2011
by bretm
Interpret statement 5 3928 September 03, 2011
by egero1
Temp spi help 3 3659 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5852 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3819 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4711 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 4844 August 21, 2011
by BobaMosfet
xylophone program 1 3980 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 3983 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4274 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5351 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 10929 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 3947 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5439 August 08, 2011
by bretm
Noise Noise Noise 3 4766 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3637 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4126 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6770 August 03, 2011
by kayrock
EEPROM confusion 13 5505 July 29, 2011
by Noter
1value error 21 4867 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 3925 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4646 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4024 July 21, 2011
by carlhako
Populating an Array 22 5347 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4411 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7377 July 19, 2011
by BobaMosfet
Make header file 10 6561 July 19, 2011
by Ralphxyz
pwm for dac 58 9543 July 18, 2011
by kayrock
Random Number 2 3714 July 18, 2011
by Robotnik
Interupts with a button 3 3484 July 16, 2011
by Noter
need help with my code 3 3889 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3683 July 13, 2011
by gcharris
C++ 8 6377 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3893 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4160 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5483 July 08, 2011
by Rick_S
Making a programmer 7 4011 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5561 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4406 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5798 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 3954 June 27, 2011
by Rick_S
Time.h 3 4353 June 23, 2011
by JamesR
Pygame (no rect object) 5 4414 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 3933 June 22, 2011
by Ralphxyz
Error in Code 2 3362 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3875 June 21, 2011
by lnino
Responding to a Button with Polling 7 4198 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5431 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3642 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4111 June 13, 2011
by JoyceChee
Nerdkit 22 5146 June 11, 2011
by HJA
Button ipod help 5 3465 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 3906 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 4885 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 3923 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4290 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5055 May 29, 2011
by Ralphxyz
questions about setting bits 11 6768 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9041 May 26, 2011
by huzbum
Question About Interrupts 4 4015 May 25, 2011
by huzbum
RPM to MPH 12 5906 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5818 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4176 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4068 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5359 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4746 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5282 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 3972 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 3918 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5155 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4197 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8433 May 17, 2011
by amartinez
PSTR error? 5 3868 May 17, 2011
by hevans
Photoresistor to ADC 15 4840 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3696 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4829 May 14, 2011
by bretm
Help with some code? 4 3823 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4254 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3860 May 13, 2011
by bretm
Python first try comments please 18 4950 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5693 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4170 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10135 May 09, 2011
by Ralphxyz
Python Help 23 6804 May 09, 2011
by kemil
Purchased MCU does not work? 7 5840 May 08, 2011
by paulwszew
Compiling error codes 10 3823 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4020 May 05, 2011
by hevans
upgrade! 1 3933 May 04, 2011
by XOXO
SPI communication code 11 5348 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3576 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5507 April 24, 2011
by xodin
Programming in JAVA 8 16396 April 21, 2011
by Ralphxyz
Function help 5 4165 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4335 April 21, 2011
by lnino
Interesting code structure. 21 5360 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 5916 April 20, 2011
by uml_12
SPI transfer delay 3 4160 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4515 April 18, 2011
by Noter
Implementation of printf(...) function 2 4189 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5681 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4598 April 16, 2011
by kayrock
Programming with serial port 6 4880 April 14, 2011
by carlhako
UART 2 4052 April 14, 2011
by Rick_S
Programmers Notepad 4 4891 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 3945 April 12, 2011
by bretm
Nerdkits library 9 4182 April 10, 2011
by hariharan
Playing different music with the MCU 7 23275 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5137 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5219 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7082 April 06, 2011
by Schrat
Memory organization 8 4300 April 06, 2011
by Noter
LED array 2 3976 April 06, 2011
by hevans
compiling a .c file 8 4733 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4407 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4130 April 05, 2011
by bretm
led array code 7 4365 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6054 April 02, 2011
by kkanodia
Frequency 20 4846 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4184 April 02, 2011
by hariharan
Help with code 3 3814 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4760 March 31, 2011
by lnino
Connect a different LCD 12 4518 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5417 March 30, 2011
by bretm
Writing software using eye movements 2 3728 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5602 March 29, 2011
by lnino
Interrupts 18 5696 March 28, 2011
by hariharan
OR gate? 14 4645 March 27, 2011
by esoderberg
Analog Output 2 3803 March 26, 2011
by Ralphxyz
For command 8 3906 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4575 March 25, 2011
by hevans
ADMUX 52 6703 March 25, 2011
by Ralphxyz
Attiny10 7 6845 March 25, 2011
by Rick_S
Java Help 2 4057 March 24, 2011
by Ralphxyz
Help with ADC 3 3629 March 23, 2011
by bretm
help needed with uart code 4 4475 March 19, 2011
by plinko
Uart 2 3852 March 19, 2011
by missle3944
How to make a "Make File" 3 4997 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6477 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 4866 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6207 March 11, 2011
by missle3944
Hacking an old school led display 11 8021 March 10, 2011
by Noter
Setting Pin Low 2 3830 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 3905 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4335 March 06, 2011
by billwis
Function Prototypes 4 3734 March 04, 2011
by Rick_S
Debugger 3 3943 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 5849 March 02, 2011
by bretm
Registers????? 14 4395 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4032 February 27, 2011
by MichaelJE2
Basic C Programming 13 6185 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4181 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5527 February 23, 2011
by Wads
Programming Capabilities 7 3950 February 23, 2011
by Twarter369
RC car 6 4814 February 22, 2011
by derberp
How to play user entered sound? 9 4286 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3755 February 21, 2011
by hevans
Compiling the bootloader 17 5308 February 20, 2011
by Ralphxyz
Help with PWM 2 4989 February 20, 2011
by hevans
ADCRA 4 3955 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5348 February 20, 2011
by hevans
Accelerometer project 12 8862 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3744 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 4858 February 13, 2011
by fubar769
Servo code execution 1 3950 February 11, 2011
by missle3944
New chip programming 2 4752 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5645 February 07, 2011
by hevans
Compiling 3 3874 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4582 February 05, 2011
by mongo
Checking a Pins Status 3 4209 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 3883 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4046 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5542 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 3969 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3617 February 01, 2011
by Rick_S
ADC HELP!!! 16 6394 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4100 January 31, 2011
by rboggs10
My first .h file usage 3 5133 January 31, 2011
by Ralphxyz
counting 4 3726 January 28, 2011
by Jalex
atmega328P's ADC 2 5346 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26454 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6876 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4422 January 25, 2011
by popwarsweet
Confused again 2 3767 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 6851 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 3957 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4341 January 23, 2011
by Rick_S
Loading issues 4 3853 January 22, 2011
by Shabigity
printf dip arithmetic 3 4208 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4721 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 6950 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5281 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4578 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4262 January 15, 2011
by wanderingjew
MCU specific C programming 4 4470 January 15, 2011
by Hexorg
Math Problem 1 4147 January 15, 2011
by Jalex
Coding question 2 3735 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4815 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4395 January 13, 2011
by Icyhot
programming ladder logic 7 16523 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4138 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4627 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4733 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5020 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3807 January 04, 2011
by Steven
N00B memory allocation questions 4 4114 January 04, 2011
by Sciencenerd
SD card protocol 3 7040 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4384 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4747 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4394 January 01, 2011
by hevans
Just built a 7 segment interface 7 5422 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5411 December 28, 2010
by Ralphxyz
if statements... 12 5691 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 5974 December 22, 2010
by VictorsNerdery
Math Check Please 5 3842 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4705 December 22, 2010
by Icyhot
Question Regarding Registers 5 3940 December 16, 2010
by hevans
JTAG programming 2 4430 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 3921 December 11, 2010
by mbobak
knight rider LED animation 21 11000 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3840 December 06, 2010
by lcruz007
Error during make 2 3742 December 06, 2010
by bretm
trying to understand MAKE 6 3860 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 4912 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3876 December 01, 2010
by hevans
using different crystals 4 3907 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4750 November 25, 2010
by Ralphxyz
Writing Data to File 2 4210 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4115 November 18, 2010
by hevans
Fourier transform 3 5265 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4015 November 11, 2010
by bretm
Quick bootloader question 4 3968 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4297 November 08, 2010
by gusr205
Doing Integrals in C code 5 11033 November 07, 2010
by hevans
Duty cycle 3 3983 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4419 November 05, 2010
by bretm
I2C Nerdkit Library 14 6525 October 30, 2010
by Ralphxyz
Malloc Issues 6 4844 October 30, 2010
by kle8309
Smooth servo movement. 10 6122 October 27, 2010
by esoderberg
or operator 2 3879 October 25, 2010
by hevans
Tech-O-Meter 5 4054 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6324 October 25, 2010
by Rick_S
Temperature sensor 10 5488 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4069 October 23, 2010
by mmw1
how does avr memory work? 2 4874 October 19, 2010
by hevans
DAPA Upload Problem 10 4828 October 18, 2010
by brockmjp
Reading Resistance 4 4374 October 17, 2010
by LindaEC
avrisp mkii trouble 21 6909 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4370 October 10, 2010
by hevans
Setting FUSES? 5 5385 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7189 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4669 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4502 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4719 September 21, 2010
by bretm
MCU Programming Error 2 3792 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4183 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4053 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6147 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4265 September 15, 2010
by bpenglase
Mac problems with programming 7 4653 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6143 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4250 September 07, 2010
by hevans
Initial programming 15 4260 September 04, 2010
by Rick_S
LED all at once 4 4081 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4491 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4221 August 26, 2010
by bretm
alternative programming language 4 5771 August 25, 2010
by awesome
Listen for serial input 4 4569 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4220 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5592 August 21, 2010
by Ralphxyz
tempsensor 4 4026 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5520 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6630 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6187 August 16, 2010
by ironcladmvtm
Compile 4 4195 August 16, 2010
by Ralphxyz
Change text 6 3817 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12280 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5025 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5222 August 07, 2010
by kle8309
Other LCDs? 2 3898 August 06, 2010
by Rick_S
Not working 21 5865 August 06, 2010
by Razvan
Generating random numbers in C. 2 4888 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 4868 August 04, 2010
by gnkarn
My MAKE article 2 4581 August 04, 2010
by Rick_S
COM port assignment with Vista 6 4957 July 31, 2010
by sbrod
Multiple ADC ports 9 5105 July 31, 2010
by norby31
what do these errors mean? 11 4138 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10075 July 28, 2010
by hevans
Saving variables 2 4073 July 27, 2010
by bretm
Printing today date on LCD 5 4125 July 27, 2010
by Ralphxyz
Sending a string 6 4609 July 26, 2010
by ioScream
LED Scrolling display 1 4274 July 25, 2010
by ermias
error help 3 4501 July 24, 2010
by cinta51
Need a JumpStart 8 4166 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5087 July 20, 2010
by pjack
Content mismatch - verification error 6 5081 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17423 July 20, 2010
by lsoltmann
LCD sequence question 2 3641 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4321 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8172 July 12, 2010
by lcruz007
ADC with input at ground 6 4817 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4399 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4799 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4116 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4696 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4291 June 29, 2010
by bretm
Saving text to EEPROM 2 5283 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4424 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4130 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4182 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4074 June 12, 2010
by Jer
Foodloader help 5 4423 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4391 June 11, 2010
by treymd
tempsensor project 8 3876 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4405 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3831 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7346 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 3979 May 13, 2010
by wayward
ISP programming error 8 11971 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4500 May 11, 2010
by avicell
Maximum PWM frequency? 4 4305 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 3912 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4043 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4648 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3672 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4136 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5207 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5086 May 01, 2010
by Solorbob
UART programming (PC side) 4 4653 May 01, 2010
by Hexorg
Assemble resistor notation 4 3794 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4553 April 30, 2010
by bretm
Using PCINT4 5 4755 April 22, 2010
by bretm
Using Shift Registers? 2 4964 April 18, 2010
by wayward
on flash FILE i/o 6 4234 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 3936 April 13, 2010
by sask55
AVR Arrays? 2 5893 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10763 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5363 April 11, 2010
by JackScumm
My new game for my EES 7 4653 April 10, 2010
by Hexorg
Silly Coding Question 10 4392 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5022 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5000 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4107 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4330 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5108 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4096 April 02, 2010
by lcruz007
PWM and LEDs 3 4808 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4099 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4689 March 27, 2010
by bretm
Modifing C code without knowing C 3 4121 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9112 March 24, 2010
by Frozenlock
Python code to create LED font 1 4727 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6348 March 21, 2010
by brian
Eclipse AVR plugin help 5 4412 March 18, 2010
by fatmarik
Help with programing plese 4 3970 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5276 March 17, 2010
by Rick_S
POST (power on self test) 2 4240 March 12, 2010
by treymd
Easy PWM tutorial 2 4097 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4538 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4475 March 07, 2010
by lcruz007
asm macro error 2 3964 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4166 March 05, 2010
by xc2rx
ACD sample rate 4 5054 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5236 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 3986 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4204 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3787 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 4849 March 02, 2010
by lcruz007
Easy Random Numbers 3 5102 March 01, 2010
by hevans
float to int? 5 4184 February 27, 2010
by Hexorg
An interesting beep 1 4257 February 26, 2010
by bretm
Bucket Brigade 3 4012 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11359 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5182 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 3920 February 15, 2010
by ton_mit
Bootloader install 6 5625 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5176 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4179 February 13, 2010
by banerjen
clearing data in serail buffer 5 7803 February 11, 2010
by sask55
microseconds realtimeclock 3 4307 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4267 February 08, 2010
by mrobbins
time structure check 12 4156 February 07, 2010
by wayward
ISP Question 10 4495 February 06, 2010
by Phrank916
Can't upload to m328p 4 4635 February 06, 2010
by sask55
Check out my new project! 5 4528 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4132 February 02, 2010
by saleem
Convert uint8_t to char 3 14687 February 01, 2010
by saleem
Need Accelerometer... 8 4400 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 3950 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 3994 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5403 January 29, 2010
by Rick_S
what the heck does << mean? 4 4463 January 29, 2010
by Ralphxyz
Clocking another IC 3 3791 January 27, 2010
by mrobbins
Twisted pair 11 4698 January 26, 2010
by mongo
Python Majic 3 5123 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4114 January 22, 2010
by hevans
Trouble in sending information in UART 3 4358 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5343 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 9846 January 20, 2010
by saleem
Help needed on counting program 5 4491 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5535 January 19, 2010
by treymd
Python creates it's own errors! 17 4146 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4124 January 18, 2010
by mongo
Compiling new code 10 4545 January 16, 2010
by N3Roaster
Make error 17 4886 January 16, 2010
by Eb547
ISP and micro madness. 12 4278 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4166 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4112 January 14, 2010
by Rick_S
Book suggestions? 3 4046 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4363 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4407 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5842 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4280 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4384 December 31, 2009
by hevans
Understanding Array Code 9 4462 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4002 December 30, 2009
by markjbenson
Pin change interrupt 2 4661 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5436 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4403 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 17921 December 27, 2009
by jastermerrel
Makefile foodloader 34 6453 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6544 December 25, 2009
by Aceslick911
High voltage signal timer 3 3963 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6506 December 22, 2009
by Rick_S
Managing data tables 12 4485 December 21, 2009
by JKITSON
external interrupt 1 3936 December 21, 2009
by saleem
Weather Station 1 4772 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5870 December 14, 2009
by hevans
from ivonv's post 8 4875 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4087 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5265 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5501 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 4888 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 3969 December 04, 2009
by pbfy0
A few questions... 10 4986 November 29, 2009
by hevans
Help with code please 22 5954 November 29, 2009
by pbfy0
Programmers Wanted 1 4294 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4180 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4215 November 24, 2009
by FWSquatch
Random Questions 10 4328 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4694 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6741 November 23, 2009
by BobaMosfet
C Programming basic question 3 4155 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 6878 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5260 November 02, 2009
by hevans
How-To: Sleep 11 6840 October 27, 2009
by mikedoug
I2C communications 3 4159 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7621 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4031 October 19, 2009
by puargs
Suggestions for LCD program space 13 4948 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4455 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5212 September 28, 2009
by rusirius
Connection to cell phones 7 5085 September 22, 2009
by rusirius
Very simple assembly problem 13 6157 September 21, 2009
by rusirius
Linux C editor recommendation 11 6666 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 5972 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 4908 September 15, 2009
by rusirius
Using source code 10 4719 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 4938 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4430 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7461 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14153 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 4867 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6459 August 15, 2009
by Starwarslegokid
python loop 21 6206 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5089 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5133 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19371 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 7899 July 29, 2009
by mrobbins
Bootloader Kit 9 5216 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 10917 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11572 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4272 July 10, 2009
by karlockhart
Digital Write Question 14 4966 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6698 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4304 June 22, 2009
by Tug
debugging 4 4722 June 20, 2009
by wayward
Help with a state machine 3 5739 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8357 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6387 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5691 May 26, 2009
by wayward
sprintf 4 6402 May 22, 2009
by wayward
testing the programmer 3 4352 May 16, 2009
by digiassn
initialload 3 4565 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5475 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 4982 May 06, 2009
by wayward
AVR Bootloaders 3 4519 April 18, 2009
by wayward
Led Marquee question 14 5225 April 11, 2009
by mcai8sh4

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