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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 4191 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2753 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5375 August 28, 2020
by scootergarrett
More bootloading 1 3311 December 29, 2019
by scootergarrett
Boot Loading 2 3222 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4885 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3812 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3735 November 15, 2016
by sask55
RPM Program 24 9085 September 23, 2016
by Ralphxyz
Makefile 4 3849 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5523 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4219 March 21, 2016
by sask55
ADMUX=0 7 4183 February 19, 2016
by Javy
Using two timers 22 4320 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3864 January 17, 2016
by Rick_S
Master/Slave I2C 32 16412 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3829 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3375 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18177 October 02, 2015
by BobaMosfet
Replacement LCD 4 3553 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4831 September 18, 2015
by RickMcKeon
MCU basic concept 6 3706 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4440 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6768 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3755 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4915 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4970 February 14, 2015
by Noter
Programming with graphics 6 4094 November 24, 2014
by jmuthe
Let's do a project 42 5637 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4621 November 11, 2014
by BobaMosfet
COM Port Problem 4 3572 October 22, 2014
by BobaMosfet
Do not understand this 12 5322 September 29, 2014
by BobaMosfet
original program 3 3509 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4733 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3508 June 10, 2014
by lailai
Motorcycle tachometer 1 3965 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4174 June 01, 2014
by sask55
Pointer questions 6 3835 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3617 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21968 May 13, 2014
by Ralphxyz
a Tiny project 15 5025 May 05, 2014
by Pew446
char array if statement 4 3460 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3953 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5255 March 15, 2014
by JimFrederickson
char array if statement 12 4726 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8122 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3479 February 24, 2014
by boxvic
complex library 3 3754 January 19, 2014
by esoderberg
complex library 1 3224 January 18, 2014
by scootergarrett
MKII questions 23 5039 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3841 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9180 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4295 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8755 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19772 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4108 October 26, 2013
by Noter
HV Programmer 8 4297 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5891 September 11, 2013
by pcbolt
Get time between sensor readings 5 4014 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5479 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5079 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3775 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4165 August 07, 2013
by pcbolt
XMEGA 2 3893 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5914 July 17, 2013
by edb
Different result with different variable names 9 4134 June 04, 2013
by scootergarrett
Strange ADC errors 15 4587 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3583 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3820 May 29, 2013
by Kami
Define debug comments 10 3973 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8741 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3918 April 28, 2013
by pcbolt
makefile eeprom 2 3595 April 22, 2013
by pcbolt
TWI questions. 10 5156 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12929 April 07, 2013
by JimFrederickson
Bootloader woes 15 4447 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4473 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4867 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5491 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11473 March 28, 2013
by Ralphxyz
creating make file 10 3994 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3828 March 14, 2013
by lnino
USART as SPI 7 6829 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3951 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5619 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3728 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3568 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4294 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4012 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5082 February 12, 2013
by Nichben
Beginners Guide 2 4165 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5460 February 05, 2013
by adosch
Writing into memory while running program 4 3642 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4193 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3793 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7611 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6212 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8729 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3858 January 12, 2013
by Noter
help with keypad/display project code 23 4875 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4011 January 10, 2013
by keith712
LED circuit not producing expected results 5 4232 January 05, 2013
by Noter
AVR Programming without bootloader 29 9638 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3607 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10477 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4771 December 29, 2012
by pcbolt
typecast problem? 7 3699 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4855 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4805 December 24, 2012
by Noter
oscillator fuse bits 9 4161 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4088 December 23, 2012
by keith712
no such file error 1 6 4695 December 23, 2012
by keith712
Using strcpy 3 4075 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5814 December 18, 2012
by Rick_S
printf problems 9 3987 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6463 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6546 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4505 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28541 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3471 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4119 November 20, 2012
by BobaMosfet
printf_P problems 5 4811 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6148 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5839 October 22, 2012
by JimFrederickson
waht dose |= do 5 4261 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5258 October 20, 2012
by fishberg5051
Array limitations 6 6574 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5810 October 16, 2012
by ankush_karche
Reading from uart stream 18 6046 October 15, 2012
by sask55
AVRISP v2 programmer 3 4077 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6464 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4528 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5283 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6516 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4310 October 01, 2012
by Noter
indexing an array with a variable 5 3759 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3399 September 27, 2012
by ankush_karche
use of strcat fuction 7 4593 September 23, 2012
by sask55
ADC problem 11 4442 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4970 September 18, 2012
by Bushy
Program too big for MCU? 3 3958 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9099 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5118 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4266 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4141 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4083 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4170 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15989 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4739 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3854 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3984 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3665 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4989 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5608 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3581 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4795 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4013 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4468 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4133 August 18, 2012
by Finis
TypeCast problem 3 3714 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3859 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3958 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4211 August 03, 2012
by virtual
Basic programming help 11 4006 July 30, 2012
by sask55
Random Number Generator 5 6994 July 25, 2012
by lnino
Scanner Input/Output 7 3955 July 23, 2012
by bl00513
Test program - location? 3 3941 July 21, 2012
by TheFed
Making a library? 11 7230 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24157 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4483 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15038 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4131 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7746 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4273 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6638 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6226 July 06, 2012
by edb
Counting the changes in a pin 3 3813 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3933 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5258 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4376 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6263 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3707 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3962 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5892 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4690 June 23, 2012
by rmore
Reading eeprom 3 4129 June 21, 2012
by missle3944
Bluetooth Module Question 2 3949 June 20, 2012
by pcbolt
Using #define 3 3692 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3898 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4139 June 14, 2012
by dicko
Timing for each line of code 3 3673 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5540 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3881 June 10, 2012
by Pew446
328p makefile 5 3877 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8084 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4407 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3903 June 03, 2012
by chaosatom
Input pin Trouble 2 3741 May 28, 2012
by pcbolt
Master/Slave SPI 10 12863 May 28, 2012
by sask55
SPI problem 7 6690 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3709 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4688 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4154 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4309 May 17, 2012
by RogerFL
Compiler issue? 3 3997 May 17, 2012
by RogerFL
SPI Problem! 1 4837 May 17, 2012
by kemil
Read from atmega 15 15035 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6201 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3927 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6034 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4766 May 08, 2012
by RogerFL
Displaying on the LCD 2 3657 May 06, 2012
by ad2476
Problem with Boolean type 12 9096 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5914 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4165 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4558 April 29, 2012
by JimFrederickson
include statement 2 3641 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4436 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7458 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5424 April 20, 2012
by Ralphxyz
Simple UART code 7 5218 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4857 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3858 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5011 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4378 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5707 April 12, 2012
by hevans
Dont understand the &= and |= 8 4139 April 06, 2012
by pcbolt
newbie 17 4475 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4360 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4314 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3989 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4224 March 30, 2012
by pcbolt
Code Doctor needed. 21 4816 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4325 March 30, 2012
by pcbolt
LED Array questions 3 3919 March 30, 2012
by amartinez
Need help Programing! 2 3700 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4277 March 22, 2012
by pcbolt
trouble need help 7 3783 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4891 March 14, 2012
by stanvan
concise serial output? 5 4425 March 11, 2012
by sask55
2N7000 work with open drain? 5 4719 March 08, 2012
by RogerFL
How to create a timer? 8 4088 March 07, 2012
by Rick_S
Need help with frequency counter 8 4427 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3699 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4003 March 03, 2012
by esoderberg
Mac Terminal programming 11 4762 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3718 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4877 February 29, 2012
by pcbolt
SPI Programming 11 6344 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4522 February 27, 2012
by jvince96
Sending Data to a File 4 4377 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4466 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4108 February 18, 2012
by mdk
Code weird errors? 13 4698 February 17, 2012
by pcbolt
Hardware Connections 3 3542 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14173 February 11, 2012
by Rick_S
First MCU Program 4 3982 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4543 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3850 February 07, 2012
by sask55
Implicit Definition Errors 4 4442 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5019 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4932 February 04, 2012
by dvdsnyd
help with interrupts 6 4447 February 04, 2012
by dvdsnyd
questions on overflow 4 4411 February 03, 2012
by dvdsnyd
curser positioning 6 3787 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4454 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4044 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5247 January 29, 2012
by DS1000
Sending a string in UART 19 18931 January 27, 2012
by treymd
HD44780 (LCD) 3 4204 January 24, 2012
by glendon
Variation on 3 bit adder 9 4224 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3960 January 23, 2012
by Rick_S
referencing a variable 20 4720 January 21, 2012
by Ralphxyz
pin change interrupts 9 5432 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6261 January 19, 2012
by raylop
test 3 3905 January 18, 2012
by Gil
Trouble with my first program! help 50 5359 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4800 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4333 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5916 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3740 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5662 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4059 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4537 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5545 January 05, 2012
by tchilzer2
Interrupt Problem 8 4357 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4689 January 05, 2012
by hevans
Bootloader error 5 4601 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5183 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3988 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3845 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3758 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4483 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4845 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4900 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6151 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7455 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5029 December 22, 2011
by glendon
Serial Read in Labview 12 6715 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4618 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3959 December 19, 2011
by Striker
Corrupted Data 2 4494 December 13, 2011
by hevans
Digital clock code 2 4286 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12541 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6074 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5507 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4410 December 07, 2011
by huzbum
Music with the MCU?? 12 5924 December 05, 2011
by 2electrified
LED array scroll function 38 12195 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4391 December 04, 2011
by pfullen
Using Vim - installing C script 4 4354 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4514 December 02, 2011
by bluestang
First Program initilload 11 4257 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4258 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4795 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4126 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4617 November 22, 2011
by Rick_S
LCD and custom display 3 4027 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5716 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4481 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4004 November 11, 2011
by BNS
Modbus Master 1 4605 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4521 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4751 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4652 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3803 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13076 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3898 November 07, 2011
by Heed
Array creation and access 4 3870 November 07, 2011
by JimFrederickson
Huffman coding 2 4310 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5376 November 03, 2011
by hevans
Eyeboard, a new approach 1 4547 November 03, 2011
by lcruz007
TWI hang up 4 4715 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4217 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4122 October 28, 2011
by hevans
Complete one button menu system 3 7981 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4872 October 17, 2011
by claesz
ADC help 3 3794 October 15, 2011
by sonicgadgets
String manipulation 6 5108 October 13, 2011
by claesz
Basic Makefile Help 4 3886 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8669 October 06, 2011
by Rick_S
Led Blink 3 4496 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4565 October 03, 2011
by hevans
Games to learn programming 4 6118 September 23, 2011
by Ralphxyz
Master Slave communications 4 4724 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4117 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5019 September 11, 2011
by dgikuljot
MCU Configuration 12 4122 September 08, 2011
by BobaMosfet
Varying voltages 10 4216 September 07, 2011
by bretm
Interpret statement 5 4091 September 03, 2011
by egero1
Temp spi help 3 3849 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6020 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4003 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4950 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5057 August 21, 2011
by BobaMosfet
xylophone program 1 4163 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4132 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4457 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5548 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11087 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4085 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5639 August 08, 2011
by bretm
Noise Noise Noise 3 4919 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3816 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4314 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6952 August 03, 2011
by kayrock
EEPROM confusion 13 5756 July 29, 2011
by Noter
1value error 21 5032 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4159 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4808 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4166 July 21, 2011
by carlhako
Populating an Array 22 5578 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4549 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7566 July 19, 2011
by BobaMosfet
Make header file 10 6726 July 19, 2011
by Ralphxyz
pwm for dac 58 9730 July 18, 2011
by kayrock
Random Number 2 3954 July 18, 2011
by Robotnik
Interupts with a button 3 3636 July 16, 2011
by Noter
need help with my code 3 4137 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3849 July 13, 2011
by gcharris
C++ 8 6568 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4036 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4344 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5649 July 08, 2011
by Rick_S
Making a programmer 7 4176 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5744 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4560 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5962 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4136 June 27, 2011
by Rick_S
Time.h 3 4519 June 23, 2011
by JamesR
Pygame (no rect object) 5 4644 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4123 June 22, 2011
by Ralphxyz
Error in Code 2 3508 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4049 June 21, 2011
by lnino
Responding to a Button with Polling 7 4395 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5617 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3846 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4292 June 13, 2011
by JoyceChee
Nerdkit 22 5315 June 11, 2011
by HJA
Button ipod help 5 3606 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4109 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5060 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4085 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4477 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5244 May 29, 2011
by Ralphxyz
questions about setting bits 11 6948 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9232 May 26, 2011
by huzbum
Question About Interrupts 4 4163 May 25, 2011
by huzbum
RPM to MPH 12 6164 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6027 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4356 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4245 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5584 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4971 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5459 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4218 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4103 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5322 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4400 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8651 May 17, 2011
by amartinez
PSTR error? 5 4020 May 17, 2011
by hevans
Photoresistor to ADC 15 4998 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3862 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5006 May 14, 2011
by bretm
Help with some code? 4 3953 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4415 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4062 May 13, 2011
by bretm
Python first try comments please 18 5111 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5872 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4317 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10319 May 09, 2011
by Ralphxyz
Python Help 23 6992 May 09, 2011
by kemil
Purchased MCU does not work? 7 5987 May 08, 2011
by paulwszew
Compiling error codes 10 3982 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4184 May 05, 2011
by hevans
upgrade! 1 4073 May 04, 2011
by XOXO
SPI communication code 11 5548 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3757 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5713 April 24, 2011
by xodin
Programming in JAVA 8 16595 April 21, 2011
by Ralphxyz
Function help 5 4321 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4526 April 21, 2011
by lnino
Interesting code structure. 21 5575 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6106 April 20, 2011
by uml_12
SPI transfer delay 3 4357 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4701 April 18, 2011
by Noter
Implementation of printf(...) function 2 4364 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5847 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4772 April 16, 2011
by kayrock
Programming with serial port 6 5048 April 14, 2011
by carlhako
UART 2 4242 April 14, 2011
by Rick_S
Programmers Notepad 4 5063 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4126 April 12, 2011
by bretm
Nerdkits library 9 4355 April 10, 2011
by hariharan
Playing different music with the MCU 7 23499 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5326 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5421 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7269 April 06, 2011
by Schrat
Memory organization 8 4469 April 06, 2011
by Noter
LED array 2 4136 April 06, 2011
by hevans
compiling a .c file 8 4886 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4577 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4371 April 05, 2011
by bretm
led array code 7 4630 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6210 April 02, 2011
by kkanodia
Frequency 20 5057 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4374 April 02, 2011
by hariharan
Help with code 3 3988 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4924 March 31, 2011
by lnino
Connect a different LCD 12 4710 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5575 March 30, 2011
by bretm
Writing software using eye movements 2 3915 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5783 March 29, 2011
by lnino
Interrupts 18 5862 March 28, 2011
by hariharan
OR gate? 14 4831 March 27, 2011
by esoderberg
Analog Output 2 3974 March 26, 2011
by Ralphxyz
For command 8 4052 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4772 March 25, 2011
by hevans
ADMUX 52 6905 March 25, 2011
by Ralphxyz
Attiny10 7 7043 March 25, 2011
by Rick_S
Java Help 2 4230 March 24, 2011
by Ralphxyz
Help with ADC 3 3825 March 23, 2011
by bretm
help needed with uart code 4 4658 March 19, 2011
by plinko
Uart 2 4013 March 19, 2011
by missle3944
How to make a "Make File" 3 5172 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6657 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5112 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6402 March 11, 2011
by missle3944
Hacking an old school led display 11 8238 March 10, 2011
by Noter
Setting Pin Low 2 3984 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4059 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4527 March 06, 2011
by billwis
Function Prototypes 4 3918 March 04, 2011
by Rick_S
Debugger 3 4097 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6088 March 02, 2011
by bretm
Registers????? 14 4565 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4231 February 27, 2011
by MichaelJE2
Basic C Programming 13 6436 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4354 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5687 February 23, 2011
by Wads
Programming Capabilities 7 4120 February 23, 2011
by Twarter369
RC car 6 5148 February 22, 2011
by derberp
How to play user entered sound? 9 4480 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3900 February 21, 2011
by hevans
Compiling the bootloader 17 5520 February 20, 2011
by Ralphxyz
Help with PWM 2 5151 February 20, 2011
by hevans
ADCRA 4 4131 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5542 February 20, 2011
by hevans
Accelerometer project 12 9069 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3927 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5020 February 13, 2011
by fubar769
Servo code execution 1 4138 February 11, 2011
by missle3944
New chip programming 2 4906 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5883 February 07, 2011
by hevans
Compiling 3 4032 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4739 February 05, 2011
by mongo
Checking a Pins Status 3 4365 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4049 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4281 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5706 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4122 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3789 February 01, 2011
by Rick_S
ADC HELP!!! 16 6586 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4260 January 31, 2011
by rboggs10
My first .h file usage 3 5313 January 31, 2011
by Ralphxyz
counting 4 3942 January 28, 2011
by Jalex
atmega328P's ADC 2 5533 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26642 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7053 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4590 January 25, 2011
by popwarsweet
Confused again 2 3932 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7070 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4133 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4525 January 23, 2011
by Rick_S
Loading issues 4 4112 January 22, 2011
by Shabigity
printf dip arithmetic 3 4370 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4891 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7136 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5413 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4750 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4445 January 15, 2011
by wanderingjew
MCU specific C programming 4 4698 January 15, 2011
by Hexorg
Math Problem 1 4374 January 15, 2011
by Jalex
Coding question 2 3928 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5070 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4558 January 13, 2011
by Icyhot
programming ladder logic 7 16693 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4313 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4852 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4906 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5211 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3962 January 04, 2011
by Steven
N00B memory allocation questions 4 4266 January 04, 2011
by Sciencenerd
SD card protocol 3 7222 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4527 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4901 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4564 January 01, 2011
by hevans
Just built a 7 segment interface 7 5618 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5653 December 28, 2010
by Ralphxyz
if statements... 12 5903 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6140 December 22, 2010
by VictorsNerdery
Math Check Please 5 4006 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4888 December 22, 2010
by Icyhot
Question Regarding Registers 5 4114 December 16, 2010
by hevans
JTAG programming 2 4681 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4091 December 11, 2010
by mbobak
knight rider LED animation 21 11210 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3980 December 06, 2010
by lcruz007
Error during make 2 3905 December 06, 2010
by bretm
trying to understand MAKE 6 4060 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5129 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4032 December 01, 2010
by hevans
using different crystals 4 4077 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4889 November 25, 2010
by Ralphxyz
Writing Data to File 2 4369 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4302 November 18, 2010
by hevans
Fourier transform 3 5459 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4171 November 11, 2010
by bretm
Quick bootloader question 4 4149 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4443 November 08, 2010
by gusr205
Doing Integrals in C code 5 11252 November 07, 2010
by hevans
Duty cycle 3 4164 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4592 November 05, 2010
by bretm
I2C Nerdkit Library 14 6694 October 30, 2010
by Ralphxyz
Malloc Issues 6 5014 October 30, 2010
by kle8309
Smooth servo movement. 10 6303 October 27, 2010
by esoderberg
or operator 2 4049 October 25, 2010
by hevans
Tech-O-Meter 5 4281 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6495 October 25, 2010
by Rick_S
Temperature sensor 10 5666 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4238 October 23, 2010
by mmw1
how does avr memory work? 2 5024 October 19, 2010
by hevans
DAPA Upload Problem 10 4991 October 18, 2010
by brockmjp
Reading Resistance 4 4562 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7077 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4545 October 10, 2010
by hevans
Setting FUSES? 5 5565 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7392 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4881 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4669 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4929 September 21, 2010
by bretm
MCU Programming Error 2 3924 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4431 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4238 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6347 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4442 September 15, 2010
by bpenglase
Mac problems with programming 7 4834 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6374 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4413 September 07, 2010
by hevans
Initial programming 15 4481 September 04, 2010
by Rick_S
LED all at once 4 4267 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4645 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4375 August 26, 2010
by bretm
alternative programming language 4 5993 August 25, 2010
by awesome
Listen for serial input 4 4728 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4404 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5753 August 21, 2010
by Ralphxyz
tempsensor 4 4179 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5725 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6882 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6362 August 16, 2010
by ironcladmvtm
Compile 4 4348 August 16, 2010
by Ralphxyz
Change text 6 4055 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12481 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5195 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5409 August 07, 2010
by kle8309
Other LCDs? 2 4064 August 06, 2010
by Rick_S
Not working 21 6094 August 06, 2010
by Razvan
Generating random numbers in C. 2 5049 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5040 August 04, 2010
by gnkarn
My MAKE article 2 4763 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5119 July 31, 2010
by sbrod
Multiple ADC ports 9 5248 July 31, 2010
by norby31
what do these errors mean? 11 4277 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10286 July 28, 2010
by hevans
Saving variables 2 4237 July 27, 2010
by bretm
Printing today date on LCD 5 4287 July 27, 2010
by Ralphxyz
Sending a string 6 4795 July 26, 2010
by ioScream
LED Scrolling display 1 4424 July 25, 2010
by ermias
error help 3 4664 July 24, 2010
by cinta51
Need a JumpStart 8 4324 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5256 July 20, 2010
by pjack
Content mismatch - verification error 6 5315 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17648 July 20, 2010
by lsoltmann
LCD sequence question 2 3831 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4484 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8361 July 12, 2010
by lcruz007
ADC with input at ground 6 4973 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4607 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5004 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4270 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4874 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4446 June 29, 2010
by bretm
Saving text to EEPROM 2 5456 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4613 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4307 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4388 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4245 June 12, 2010
by Jer
Foodloader help 5 4594 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4551 June 11, 2010
by treymd
tempsensor project 8 4147 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4596 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4029 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7522 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4121 May 13, 2010
by wayward
ISP programming error 8 12198 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4678 May 11, 2010
by avicell
Maximum PWM frequency? 4 4481 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4097 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4206 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4837 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3855 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4298 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5387 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5246 May 01, 2010
by Solorbob
UART programming (PC side) 4 4821 May 01, 2010
by Hexorg
Assemble resistor notation 4 3954 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4721 April 30, 2010
by bretm
Using PCINT4 5 4932 April 22, 2010
by bretm
Using Shift Registers? 2 5108 April 18, 2010
by wayward
on flash FILE i/o 6 4419 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4094 April 13, 2010
by sask55
AVR Arrays? 2 6061 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10996 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5554 April 11, 2010
by JackScumm
My new game for my EES 7 4814 April 10, 2010
by Hexorg
Silly Coding Question 10 4547 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5171 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5210 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4269 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4489 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5285 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4245 April 02, 2010
by lcruz007
PWM and LEDs 3 4971 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4273 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4862 March 27, 2010
by bretm
Modifing C code without knowing C 3 4290 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9328 March 24, 2010
by Frozenlock
Python code to create LED font 1 4872 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6488 March 21, 2010
by brian
Eclipse AVR plugin help 5 4572 March 18, 2010
by fatmarik
Help with programing plese 4 4131 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5514 March 17, 2010
by Rick_S
POST (power on self test) 2 4392 March 12, 2010
by treymd
Easy PWM tutorial 2 4276 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4729 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4628 March 07, 2010
by lcruz007
asm macro error 2 4129 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4375 March 05, 2010
by xc2rx
ACD sample rate 4 5241 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5404 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4139 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4370 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3948 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5060 March 02, 2010
by lcruz007
Easy Random Numbers 3 5283 March 01, 2010
by hevans
float to int? 5 4398 February 27, 2010
by Hexorg
An interesting beep 1 4397 February 26, 2010
by bretm
Bucket Brigade 3 4188 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11573 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5352 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4109 February 15, 2010
by ton_mit
Bootloader install 6 5794 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5378 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4354 February 13, 2010
by banerjen
clearing data in serail buffer 5 7957 February 11, 2010
by sask55
microseconds realtimeclock 3 4468 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4455 February 08, 2010
by mrobbins
time structure check 12 4321 February 07, 2010
by wayward
ISP Question 10 4683 February 06, 2010
by Phrank916
Can't upload to m328p 4 4779 February 06, 2010
by sask55
Check out my new project! 5 4687 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4292 February 02, 2010
by saleem
Convert uint8_t to char 3 14880 February 01, 2010
by saleem
Need Accelerometer... 8 4576 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4170 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4164 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5559 January 29, 2010
by Rick_S
what the heck does << mean? 4 4621 January 29, 2010
by Ralphxyz
Clocking another IC 3 4001 January 27, 2010
by mrobbins
Twisted pair 11 4871 January 26, 2010
by mongo
Python Majic 3 5325 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4282 January 22, 2010
by hevans
Trouble in sending information in UART 3 4512 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5507 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10048 January 20, 2010
by saleem
Help needed on counting program 5 4660 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5693 January 19, 2010
by treymd
Python creates it's own errors! 17 4297 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4266 January 18, 2010
by mongo
Compiling new code 10 4724 January 16, 2010
by N3Roaster
Make error 17 5037 January 16, 2010
by Eb547
ISP and micro madness. 12 4437 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4366 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4276 January 14, 2010
by Rick_S
Book suggestions? 3 4201 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4520 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4591 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5992 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4463 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4578 December 31, 2009
by hevans
Understanding Array Code 9 4647 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4218 December 30, 2009
by markjbenson
Pin change interrupt 2 4836 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5662 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4552 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18233 December 27, 2009
by jastermerrel
Makefile foodloader 34 6628 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6725 December 25, 2009
by Aceslick911
High voltage signal timer 3 4116 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6674 December 22, 2009
by Rick_S
Managing data tables 12 4625 December 21, 2009
by JKITSON
external interrupt 1 4093 December 21, 2009
by saleem
Weather Station 1 4919 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6035 December 14, 2009
by hevans
from ivonv's post 8 5026 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4248 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5419 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5676 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5067 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4131 December 04, 2009
by pbfy0
A few questions... 10 5149 November 29, 2009
by hevans
Help with code please 22 6146 November 29, 2009
by pbfy0
Programmers Wanted 1 4463 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4346 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4398 November 24, 2009
by FWSquatch
Random Questions 10 4494 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4868 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6892 November 23, 2009
by BobaMosfet
C Programming basic question 3 4364 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7082 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5487 November 02, 2009
by hevans
How-To: Sleep 11 7063 October 27, 2009
by mikedoug
I2C communications 3 4327 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7811 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4188 October 19, 2009
by puargs
Suggestions for LCD program space 13 5113 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4636 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5409 September 28, 2009
by rusirius
Connection to cell phones 7 5262 September 22, 2009
by rusirius
Very simple assembly problem 13 6338 September 21, 2009
by rusirius
Linux C editor recommendation 11 6859 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6143 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5064 September 15, 2009
by rusirius
Using source code 10 4862 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5121 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4599 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7624 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14350 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5022 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6631 August 15, 2009
by Starwarslegokid
python loop 21 6383 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5269 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5300 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19631 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8064 July 29, 2009
by mrobbins
Bootloader Kit 9 5382 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11163 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11745 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4508 July 10, 2009
by karlockhart
Digital Write Question 14 5150 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6878 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4461 June 22, 2009
by Tug
debugging 4 4890 June 20, 2009
by wayward
Help with a state machine 3 5896 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8548 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6571 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5864 May 26, 2009
by wayward
sprintf 4 6664 May 22, 2009
by wayward
testing the programmer 3 4548 May 16, 2009
by digiassn
initialload 3 4739 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5637 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5133 May 06, 2009
by wayward
AVR Bootloaders 3 4719 April 18, 2009
by wayward
Led Marquee question 14 5387 April 11, 2009
by mcai8sh4

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