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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 4453 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2952 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5584 August 28, 2020
by scootergarrett
More bootloading 1 3456 December 29, 2019
by scootergarrett
Boot Loading 2 3356 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5006 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3954 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3858 November 15, 2016
by sask55
RPM Program 24 9262 September 23, 2016
by Ralphxyz
Makefile 4 3996 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5639 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4390 March 21, 2016
by sask55
ADMUX=0 7 4313 February 19, 2016
by Javy
Using two timers 22 4526 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4007 January 17, 2016
by Rick_S
Master/Slave I2C 32 16573 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3939 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3484 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18405 October 02, 2015
by BobaMosfet
Replacement LCD 4 3778 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5002 September 18, 2015
by RickMcKeon
MCU basic concept 6 3839 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4567 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6976 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3909 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5026 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5105 February 14, 2015
by Noter
Programming with graphics 6 4218 November 24, 2014
by jmuthe
Let's do a project 42 5799 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4797 November 11, 2014
by BobaMosfet
COM Port Problem 4 3689 October 22, 2014
by BobaMosfet
Do not understand this 12 5433 September 29, 2014
by BobaMosfet
original program 3 3607 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4862 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3735 June 10, 2014
by lailai
Motorcycle tachometer 1 4076 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4307 June 01, 2014
by sask55
Pointer questions 6 3971 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3713 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22802 May 13, 2014
by Ralphxyz
a Tiny project 15 5165 May 05, 2014
by Pew446
char array if statement 4 3580 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4156 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5373 March 15, 2014
by JimFrederickson
char array if statement 12 4846 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8415 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3576 February 24, 2014
by boxvic
complex library 3 3854 January 19, 2014
by esoderberg
complex library 1 3405 January 18, 2014
by scootergarrett
MKII questions 23 5143 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3946 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9425 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4409 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8929 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19961 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4235 October 26, 2013
by Noter
HV Programmer 8 4442 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5997 September 11, 2013
by pcbolt
Get time between sensor readings 5 4119 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5593 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5190 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3869 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4274 August 07, 2013
by pcbolt
XMEGA 2 3991 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6066 July 17, 2013
by edb
Different result with different variable names 9 4267 June 04, 2013
by scootergarrett
Strange ADC errors 15 4707 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3662 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3963 May 29, 2013
by Kami
Define debug comments 10 4068 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8863 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4014 April 28, 2013
by pcbolt
makefile eeprom 2 3731 April 22, 2013
by pcbolt
TWI questions. 10 5336 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13151 April 07, 2013
by JimFrederickson
Bootloader woes 15 4550 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4578 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4978 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5645 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11735 March 28, 2013
by Ralphxyz
creating make file 10 4098 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3934 March 14, 2013
by lnino
USART as SPI 7 6955 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4064 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5787 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3840 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3662 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4411 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4123 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5199 February 12, 2013
by Nichben
Beginners Guide 2 4277 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5614 February 05, 2013
by adosch
Writing into memory while running program 4 3757 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4278 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3904 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7723 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6347 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8930 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3968 January 12, 2013
by Noter
help with keypad/display project code 23 5014 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4190 January 10, 2013
by keith712
LED circuit not producing expected results 5 4363 January 05, 2013
by Noter
AVR Programming without bootloader 29 9832 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3736 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10610 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4883 December 29, 2012
by pcbolt
typecast problem? 7 3810 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4978 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4961 December 24, 2012
by Noter
oscillator fuse bits 9 4269 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4216 December 23, 2012
by keith712
no such file error 1 6 4868 December 23, 2012
by keith712
Using strcpy 3 4208 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5973 December 18, 2012
by Rick_S
printf problems 9 4084 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6597 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6739 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4658 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28889 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3577 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4217 November 20, 2012
by BobaMosfet
printf_P problems 5 4915 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6256 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6034 October 22, 2012
by JimFrederickson
waht dose |= do 5 4371 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5365 October 20, 2012
by fishberg5051
Array limitations 6 6790 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5913 October 16, 2012
by ankush_karche
Reading from uart stream 18 6200 October 15, 2012
by sask55
AVRISP v2 programmer 3 4183 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6593 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4629 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5400 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6646 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4419 October 01, 2012
by Noter
indexing an array with a variable 5 3920 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3505 September 27, 2012
by ankush_karche
use of strcat fuction 7 4724 September 23, 2012
by sask55
ADC problem 11 4568 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5073 September 18, 2012
by Bushy
Program too big for MCU? 3 4058 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9209 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5231 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4379 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4250 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4200 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4299 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16342 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4853 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3971 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4107 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3767 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5121 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5741 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3701 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4933 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4114 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4585 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4259 August 18, 2012
by Finis
TypeCast problem 3 3865 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3954 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4053 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4313 August 03, 2012
by virtual
Basic programming help 11 4151 July 30, 2012
by sask55
Random Number Generator 5 7179 July 25, 2012
by lnino
Scanner Input/Output 7 4053 July 23, 2012
by bl00513
Test program - location? 3 4041 July 21, 2012
by TheFed
Making a library? 11 7381 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24436 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4595 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15372 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4242 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7926 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4392 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6752 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6368 July 06, 2012
by edb
Counting the changes in a pin 3 3916 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4054 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5367 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4523 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6370 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3802 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4085 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6082 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4828 June 23, 2012
by rmore
Reading eeprom 3 4235 June 21, 2012
by missle3944
Bluetooth Module Question 2 4044 June 20, 2012
by pcbolt
Using #define 3 3796 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4012 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4246 June 14, 2012
by dicko
Timing for each line of code 3 3775 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5681 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4001 June 10, 2012
by Pew446
328p makefile 5 3962 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8206 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4526 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4025 June 03, 2012
by chaosatom
Input pin Trouble 2 3833 May 28, 2012
by pcbolt
Master/Slave SPI 10 13037 May 28, 2012
by sask55
SPI problem 7 6822 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3810 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4830 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4259 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4408 May 17, 2012
by RogerFL
Compiler issue? 3 4088 May 17, 2012
by RogerFL
SPI Problem! 1 4949 May 17, 2012
by kemil
Read from atmega 15 15290 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6317 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4024 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6122 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4876 May 08, 2012
by RogerFL
Displaying on the LCD 2 3766 May 06, 2012
by ad2476
Problem with Boolean type 12 9304 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6078 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4296 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4675 April 29, 2012
by JimFrederickson
include statement 2 3768 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4552 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7607 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5520 April 20, 2012
by Ralphxyz
Simple UART code 7 5346 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4965 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3995 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5162 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4486 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5813 April 12, 2012
by hevans
Dont understand the &= and |= 8 4288 April 06, 2012
by pcbolt
newbie 17 4585 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4453 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4418 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4099 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4322 March 30, 2012
by pcbolt
Code Doctor needed. 21 4934 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4453 March 30, 2012
by pcbolt
LED Array questions 3 4026 March 30, 2012
by amartinez
Need help Programing! 2 3810 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4374 March 22, 2012
by pcbolt
trouble need help 7 3891 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4996 March 14, 2012
by stanvan
concise serial output? 5 4538 March 11, 2012
by sask55
2N7000 work with open drain? 5 4824 March 08, 2012
by RogerFL
How to create a timer? 8 4210 March 07, 2012
by Rick_S
Need help with frequency counter 8 4566 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3799 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4108 March 03, 2012
by esoderberg
Mac Terminal programming 11 4910 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3881 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4982 February 29, 2012
by pcbolt
SPI Programming 11 6460 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4624 February 27, 2012
by jvince96
Sending Data to a File 4 4527 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4576 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4204 February 18, 2012
by mdk
Code weird errors? 13 4855 February 17, 2012
by pcbolt
Hardware Connections 3 3631 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14360 February 11, 2012
by Rick_S
First MCU Program 4 4112 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4705 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3961 February 07, 2012
by sask55
Implicit Definition Errors 4 4585 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5115 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5041 February 04, 2012
by dvdsnyd
help with interrupts 6 4562 February 04, 2012
by dvdsnyd
questions on overflow 4 4545 February 03, 2012
by dvdsnyd
curser positioning 6 3891 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4566 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4155 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5432 January 29, 2012
by DS1000
Sending a string in UART 19 19186 January 27, 2012
by treymd
HD44780 (LCD) 3 4306 January 24, 2012
by glendon
Variation on 3 bit adder 9 4387 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4064 January 23, 2012
by Rick_S
referencing a variable 20 4840 January 21, 2012
by Ralphxyz
pin change interrupts 9 5602 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6369 January 19, 2012
by raylop
test 3 3990 January 18, 2012
by Gil
Trouble with my first program! help 50 5469 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4961 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4485 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6061 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3846 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5809 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4175 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4673 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5630 January 05, 2012
by tchilzer2
Interrupt Problem 8 4483 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4794 January 05, 2012
by hevans
Bootloader error 5 4692 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5280 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4075 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3950 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3872 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4578 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4994 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5025 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6322 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7677 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5160 December 22, 2011
by glendon
Serial Read in Labview 12 6825 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4722 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4073 December 19, 2011
by Striker
Corrupted Data 2 4653 December 13, 2011
by hevans
Digital clock code 2 4379 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12710 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6194 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5638 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4537 December 07, 2011
by huzbum
Music with the MCU?? 12 6080 December 05, 2011
by 2electrified
LED array scroll function 38 12330 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4538 December 04, 2011
by pfullen
Using Vim - installing C script 4 4484 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4643 December 02, 2011
by bluestang
First Program initilload 11 4383 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4369 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4902 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4220 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4753 November 22, 2011
by Rick_S
LCD and custom display 3 4132 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5828 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4603 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4084 November 11, 2011
by BNS
Modbus Master 1 4717 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4636 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4873 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4764 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3909 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13278 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4010 November 07, 2011
by Heed
Array creation and access 4 3984 November 07, 2011
by JimFrederickson
Huffman coding 2 4432 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5484 November 03, 2011
by hevans
Eyeboard, a new approach 1 4645 November 03, 2011
by lcruz007
TWI hang up 4 4845 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4343 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4244 October 28, 2011
by hevans
Complete one button menu system 3 8156 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4983 October 17, 2011
by claesz
ADC help 3 3887 October 15, 2011
by sonicgadgets
String manipulation 6 5223 October 13, 2011
by claesz
Basic Makefile Help 4 3990 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8801 October 06, 2011
by Rick_S
Led Blink 3 4593 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4667 October 03, 2011
by hevans
Games to learn programming 4 6302 September 23, 2011
by Ralphxyz
Master Slave communications 4 4841 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4224 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5183 September 11, 2011
by dgikuljot
MCU Configuration 12 4238 September 08, 2011
by BobaMosfet
Varying voltages 10 4324 September 07, 2011
by bretm
Interpret statement 5 4220 September 03, 2011
by egero1
Temp spi help 3 3947 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6142 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4116 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5051 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5191 August 21, 2011
by BobaMosfet
xylophone program 1 4304 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4231 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4586 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5654 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11242 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4188 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5795 August 08, 2011
by bretm
Noise Noise Noise 3 5030 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3918 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4460 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7077 August 03, 2011
by kayrock
EEPROM confusion 13 5892 July 29, 2011
by Noter
1value error 21 5172 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4270 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4915 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4272 July 21, 2011
by carlhako
Populating an Array 22 5684 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4648 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7713 July 19, 2011
by BobaMosfet
Make header file 10 6839 July 19, 2011
by Ralphxyz
pwm for dac 58 9852 July 18, 2011
by kayrock
Random Number 2 4049 July 18, 2011
by Robotnik
Interupts with a button 3 3731 July 16, 2011
by Noter
need help with my code 3 4240 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3978 July 13, 2011
by gcharris
C++ 8 6695 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4134 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4469 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5791 July 08, 2011
by Rick_S
Making a programmer 7 4271 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5853 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4661 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6074 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4243 June 27, 2011
by Rick_S
Time.h 3 4629 June 23, 2011
by JamesR
Pygame (no rect object) 5 4749 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4249 June 22, 2011
by Ralphxyz
Error in Code 2 3590 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4151 June 21, 2011
by lnino
Responding to a Button with Polling 7 4515 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5719 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3948 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4387 June 13, 2011
by JoyceChee
Nerdkit 22 5449 June 11, 2011
by HJA
Button ipod help 5 3690 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4227 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5194 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4186 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4577 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5368 May 29, 2011
by Ralphxyz
questions about setting bits 11 7082 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9385 May 26, 2011
by huzbum
Question About Interrupts 4 4258 May 25, 2011
by huzbum
RPM to MPH 12 6355 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6162 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4450 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4361 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5700 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5078 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5618 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4318 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4203 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5421 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4529 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8842 May 17, 2011
by amartinez
PSTR error? 5 4107 May 17, 2011
by hevans
Photoresistor to ADC 15 5113 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4003 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5108 May 14, 2011
by bretm
Help with some code? 4 4053 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4500 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4210 May 13, 2011
by bretm
Python first try comments please 18 5207 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5978 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4403 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10473 May 09, 2011
by Ralphxyz
Python Help 23 7120 May 09, 2011
by kemil
Purchased MCU does not work? 7 6076 May 08, 2011
by paulwszew
Compiling error codes 10 4099 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4277 May 05, 2011
by hevans
upgrade! 1 4190 May 04, 2011
by XOXO
SPI communication code 11 5685 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3877 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5800 April 24, 2011
by xodin
Programming in JAVA 8 16769 April 21, 2011
by Ralphxyz
Function help 5 4421 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4664 April 21, 2011
by lnino
Interesting code structure. 21 5710 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6228 April 20, 2011
by uml_12
SPI transfer delay 3 4474 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4830 April 18, 2011
by Noter
Implementation of printf(...) function 2 4459 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5949 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4910 April 16, 2011
by kayrock
Programming with serial port 6 5153 April 14, 2011
by carlhako
UART 2 4369 April 14, 2011
by Rick_S
Programmers Notepad 4 5169 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4240 April 12, 2011
by bretm
Nerdkits library 9 4472 April 10, 2011
by hariharan
Playing different music with the MCU 7 23656 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5465 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5591 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7419 April 06, 2011
by Schrat
Memory organization 8 4587 April 06, 2011
by Noter
LED array 2 4288 April 06, 2011
by hevans
compiling a .c file 8 4984 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4667 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4466 April 05, 2011
by bretm
led array code 7 4735 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6326 April 02, 2011
by kkanodia
Frequency 20 5203 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4486 April 02, 2011
by hariharan
Help with code 3 4070 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5030 March 31, 2011
by lnino
Connect a different LCD 12 4829 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5720 March 30, 2011
by bretm
Writing software using eye movements 2 4025 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5904 March 29, 2011
by lnino
Interrupts 18 5980 March 28, 2011
by hariharan
OR gate? 14 4950 March 27, 2011
by esoderberg
Analog Output 2 4075 March 26, 2011
by Ralphxyz
For command 8 4151 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4886 March 25, 2011
by hevans
ADMUX 52 7063 March 25, 2011
by Ralphxyz
Attiny10 7 7188 March 25, 2011
by Rick_S
Java Help 2 4342 March 24, 2011
by Ralphxyz
Help with ADC 3 3932 March 23, 2011
by bretm
help needed with uart code 4 4775 March 19, 2011
by plinko
Uart 2 4141 March 19, 2011
by missle3944
How to make a "Make File" 3 5303 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6759 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5250 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6519 March 11, 2011
by missle3944
Hacking an old school led display 11 8424 March 10, 2011
by Noter
Setting Pin Low 2 4081 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4141 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4644 March 06, 2011
by billwis
Function Prototypes 4 4060 March 04, 2011
by Rick_S
Debugger 3 4207 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6287 March 02, 2011
by bretm
Registers????? 14 4676 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4357 February 27, 2011
by MichaelJE2
Basic C Programming 13 6557 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4484 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5790 February 23, 2011
by Wads
Programming Capabilities 7 4213 February 23, 2011
by Twarter369
RC car 6 5355 February 22, 2011
by derberp
How to play user entered sound? 9 4624 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4011 February 21, 2011
by hevans
Compiling the bootloader 17 5642 February 20, 2011
by Ralphxyz
Help with PWM 2 5263 February 20, 2011
by hevans
ADCRA 4 4235 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5641 February 20, 2011
by hevans
Accelerometer project 12 9217 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4002 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5110 February 13, 2011
by fubar769
Servo code execution 1 4270 February 11, 2011
by missle3944
New chip programming 2 4997 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5975 February 07, 2011
by hevans
Compiling 3 4137 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4877 February 05, 2011
by mongo
Checking a Pins Status 3 4455 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4147 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4371 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5833 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4210 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3900 February 01, 2011
by Rick_S
ADC HELP!!! 16 6730 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4350 January 31, 2011
by rboggs10
My first .h file usage 3 5434 January 31, 2011
by Ralphxyz
counting 4 4047 January 28, 2011
by Jalex
atmega328P's ADC 2 5632 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26840 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7140 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4711 January 25, 2011
by popwarsweet
Confused again 2 4021 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7240 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4229 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4650 January 23, 2011
by Rick_S
Loading issues 4 4216 January 22, 2011
by Shabigity
printf dip arithmetic 3 4468 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4990 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7259 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5516 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4866 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4588 January 15, 2011
by wanderingjew
MCU specific C programming 4 4839 January 15, 2011
by Hexorg
Math Problem 1 4488 January 15, 2011
by Jalex
Coding question 2 4038 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5180 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4662 January 13, 2011
by Icyhot
programming ladder logic 7 16873 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4449 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4940 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5021 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5345 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4059 January 04, 2011
by Steven
N00B memory allocation questions 4 4362 January 04, 2011
by Sciencenerd
SD card protocol 3 7393 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4656 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5002 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4678 January 01, 2011
by hevans
Just built a 7 segment interface 7 5726 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5771 December 28, 2010
by Ralphxyz
if statements... 12 6010 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6260 December 22, 2010
by VictorsNerdery
Math Check Please 5 4167 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5037 December 22, 2010
by Icyhot
Question Regarding Registers 5 4234 December 16, 2010
by hevans
JTAG programming 2 4808 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4212 December 11, 2010
by mbobak
knight rider LED animation 21 11426 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4080 December 06, 2010
by lcruz007
Error during make 2 4000 December 06, 2010
by bretm
trying to understand MAKE 6 4177 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5226 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4173 December 01, 2010
by hevans
using different crystals 4 4175 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4998 November 25, 2010
by Ralphxyz
Writing Data to File 2 4497 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4403 November 18, 2010
by hevans
Fourier transform 3 5578 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4288 November 11, 2010
by bretm
Quick bootloader question 4 4289 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4553 November 08, 2010
by gusr205
Doing Integrals in C code 5 11424 November 07, 2010
by hevans
Duty cycle 3 4262 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4712 November 05, 2010
by bretm
I2C Nerdkit Library 14 6811 October 30, 2010
by Ralphxyz
Malloc Issues 6 5160 October 30, 2010
by kle8309
Smooth servo movement. 10 6416 October 27, 2010
by esoderberg
or operator 2 4156 October 25, 2010
by hevans
Tech-O-Meter 5 4419 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6596 October 25, 2010
by Rick_S
Temperature sensor 10 5782 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4336 October 23, 2010
by mmw1
how does avr memory work? 2 5136 October 19, 2010
by hevans
DAPA Upload Problem 10 5095 October 18, 2010
by brockmjp
Reading Resistance 4 4667 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7275 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4686 October 10, 2010
by hevans
Setting FUSES? 5 5685 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7562 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4999 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4786 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5103 September 21, 2010
by bretm
MCU Programming Error 2 4017 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4526 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4341 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6452 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4598 September 15, 2010
by bpenglase
Mac problems with programming 7 4969 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6481 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4520 September 07, 2010
by hevans
Initial programming 15 4599 September 04, 2010
by Rick_S
LED all at once 4 4405 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4745 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4485 August 26, 2010
by bretm
alternative programming language 4 6104 August 25, 2010
by awesome
Listen for serial input 4 4829 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4500 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5845 August 21, 2010
by Ralphxyz
tempsensor 4 4266 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5813 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6989 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6469 August 16, 2010
by ironcladmvtm
Compile 4 4439 August 16, 2010
by Ralphxyz
Change text 6 4146 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12615 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5338 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5524 August 07, 2010
by kle8309
Other LCDs? 2 4148 August 06, 2010
by Rick_S
Not working 21 6216 August 06, 2010
by Razvan
Generating random numbers in C. 2 5150 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5142 August 04, 2010
by gnkarn
My MAKE article 2 4856 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5213 July 31, 2010
by sbrod
Multiple ADC ports 9 5372 July 31, 2010
by norby31
what do these errors mean? 11 4368 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10511 July 28, 2010
by hevans
Saving variables 2 4329 July 27, 2010
by bretm
Printing today date on LCD 5 4423 July 27, 2010
by Ralphxyz
Sending a string 6 4892 July 26, 2010
by ioScream
LED Scrolling display 1 4522 July 25, 2010
by ermias
error help 3 4786 July 24, 2010
by cinta51
Need a JumpStart 8 4420 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5363 July 20, 2010
by pjack
Content mismatch - verification error 6 5415 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17906 July 20, 2010
by lsoltmann
LCD sequence question 2 3921 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4596 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8500 July 12, 2010
by lcruz007
ADC with input at ground 6 5123 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4695 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5137 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4385 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5010 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4569 June 29, 2010
by bretm
Saving text to EEPROM 2 5612 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4717 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4422 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4552 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4358 June 12, 2010
by Jer
Foodloader help 5 4692 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4651 June 11, 2010
by treymd
tempsensor project 8 4251 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4742 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4151 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7660 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4247 May 13, 2010
by wayward
ISP programming error 8 12388 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4835 May 11, 2010
by avicell
Maximum PWM frequency? 4 4587 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4205 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4307 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4962 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3936 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4398 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5485 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5348 May 01, 2010
by Solorbob
UART programming (PC side) 4 4954 May 01, 2010
by Hexorg
Assemble resistor notation 4 4061 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4852 April 30, 2010
by bretm
Using PCINT4 5 5067 April 22, 2010
by bretm
Using Shift Registers? 2 5217 April 18, 2010
by wayward
on flash FILE i/o 6 4552 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4200 April 13, 2010
by sask55
AVR Arrays? 2 6166 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11243 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5670 April 11, 2010
by JackScumm
My new game for my EES 7 4947 April 10, 2010
by Hexorg
Silly Coding Question 10 4645 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5270 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5379 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4361 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4591 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5410 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4330 April 02, 2010
by lcruz007
PWM and LEDs 3 5069 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4368 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4961 March 27, 2010
by bretm
Modifing C code without knowing C 3 4383 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9509 March 24, 2010
by Frozenlock
Python code to create LED font 1 4981 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6602 March 21, 2010
by brian
Eclipse AVR plugin help 5 4674 March 18, 2010
by fatmarik
Help with programing plese 4 4220 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5660 March 17, 2010
by Rick_S
POST (power on self test) 2 4489 March 12, 2010
by treymd
Easy PWM tutorial 2 4378 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4827 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4736 March 07, 2010
by lcruz007
asm macro error 2 4212 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4497 March 05, 2010
by xc2rx
ACD sample rate 4 5386 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5520 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4226 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4478 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4022 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5190 March 02, 2010
by lcruz007
Easy Random Numbers 3 5388 March 01, 2010
by hevans
float to int? 5 4510 February 27, 2010
by Hexorg
An interesting beep 1 4498 February 26, 2010
by bretm
Bucket Brigade 3 4294 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11762 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5455 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4209 February 15, 2010
by ton_mit
Bootloader install 6 5907 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5468 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4456 February 13, 2010
by banerjen
clearing data in serail buffer 5 8084 February 11, 2010
by sask55
microseconds realtimeclock 3 4572 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4556 February 08, 2010
by mrobbins
time structure check 12 4417 February 07, 2010
by wayward
ISP Question 10 4782 February 06, 2010
by Phrank916
Can't upload to m328p 4 4915 February 06, 2010
by sask55
Check out my new project! 5 4773 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4384 February 02, 2010
by saleem
Convert uint8_t to char 3 15022 February 01, 2010
by saleem
Need Accelerometer... 8 4668 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4271 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4274 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5662 January 29, 2010
by Rick_S
what the heck does << mean? 4 4733 January 29, 2010
by Ralphxyz
Clocking another IC 3 4138 January 27, 2010
by mrobbins
Twisted pair 11 5016 January 26, 2010
by mongo
Python Majic 3 5427 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4410 January 22, 2010
by hevans
Trouble in sending information in UART 3 4607 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5613 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10198 January 20, 2010
by saleem
Help needed on counting program 5 4777 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5788 January 19, 2010
by treymd
Python creates it's own errors! 17 4391 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4371 January 18, 2010
by mongo
Compiling new code 10 4827 January 16, 2010
by N3Roaster
Make error 17 5139 January 16, 2010
by Eb547
ISP and micro madness. 12 4550 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4476 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4375 January 14, 2010
by Rick_S
Book suggestions? 3 4289 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4628 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4694 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6088 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4567 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4693 December 31, 2009
by hevans
Understanding Array Code 9 4747 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4317 December 30, 2009
by markjbenson
Pin change interrupt 2 4957 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5760 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4630 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18433 December 27, 2009
by jastermerrel
Makefile foodloader 34 6750 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6819 December 25, 2009
by Aceslick911
High voltage signal timer 3 4217 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6821 December 22, 2009
by Rick_S
Managing data tables 12 4754 December 21, 2009
by JKITSON
external interrupt 1 4180 December 21, 2009
by saleem
Weather Station 1 5018 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6253 December 14, 2009
by hevans
from ivonv's post 8 5177 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4360 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5526 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5800 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5183 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4233 December 04, 2009
by pbfy0
A few questions... 10 5244 November 29, 2009
by hevans
Help with code please 22 6304 November 29, 2009
by pbfy0
Programmers Wanted 1 4559 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4438 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4500 November 24, 2009
by FWSquatch
Random Questions 10 4584 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4983 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7136 November 23, 2009
by BobaMosfet
C Programming basic question 3 4457 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7206 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5590 November 02, 2009
by hevans
How-To: Sleep 11 7209 October 27, 2009
by mikedoug
I2C communications 3 4421 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7970 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4285 October 19, 2009
by puargs
Suggestions for LCD program space 13 5246 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4752 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5518 September 28, 2009
by rusirius
Connection to cell phones 7 5383 September 22, 2009
by rusirius
Very simple assembly problem 13 6502 September 21, 2009
by rusirius
Linux C editor recommendation 11 7008 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6267 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5198 September 15, 2009
by rusirius
Using source code 10 4971 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5226 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4690 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7729 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14500 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5157 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6759 August 15, 2009
by Starwarslegokid
python loop 21 6503 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5464 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5400 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19883 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8164 July 29, 2009
by mrobbins
Bootloader Kit 9 5472 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11290 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11856 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4601 July 10, 2009
by karlockhart
Digital Write Question 14 5297 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6979 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4568 June 22, 2009
by Tug
debugging 4 5019 June 20, 2009
by wayward
Help with a state machine 3 5987 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8716 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6688 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5997 May 26, 2009
by wayward
sprintf 4 6862 May 22, 2009
by wayward
testing the programmer 3 4656 May 16, 2009
by digiassn
initialload 3 4865 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5741 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5229 May 06, 2009
by wayward
AVR Bootloaders 3 4815 April 18, 2009
by wayward
Led Marquee question 14 5499 April 11, 2009
by mcai8sh4

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