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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 4749 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3220 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5818 August 28, 2020
by scootergarrett
More bootloading 1 3677 December 29, 2019
by scootergarrett
Boot Loading 2 3530 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5187 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4119 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4066 November 15, 2016
by sask55
RPM Program 24 9557 September 23, 2016
by Ralphxyz
Makefile 4 4187 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5793 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4620 March 21, 2016
by sask55
ADMUX=0 7 4463 February 19, 2016
by Javy
Using two timers 22 4727 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4215 January 17, 2016
by Rick_S
Master/Slave I2C 32 16836 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4115 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3609 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18703 October 02, 2015
by BobaMosfet
Replacement LCD 4 4002 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5216 September 18, 2015
by RickMcKeon
MCU basic concept 6 3974 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4721 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7207 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4114 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5165 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5260 February 14, 2015
by Noter
Programming with graphics 6 4339 November 24, 2014
by jmuthe
Let's do a project 42 6048 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5001 November 11, 2014
by BobaMosfet
COM Port Problem 4 3841 October 22, 2014
by BobaMosfet
Do not understand this 12 5588 September 29, 2014
by BobaMosfet
original program 3 3754 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5005 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3942 June 10, 2014
by lailai
Motorcycle tachometer 1 4211 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4453 June 01, 2014
by sask55
Pointer questions 6 4169 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3854 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23589 May 13, 2014
by Ralphxyz
a Tiny project 15 5308 May 05, 2014
by Pew446
char array if statement 4 3755 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4386 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5524 March 15, 2014
by JimFrederickson
char array if statement 12 4974 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8730 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3701 February 24, 2014
by boxvic
complex library 3 3989 January 19, 2014
by esoderberg
complex library 1 3604 January 18, 2014
by scootergarrett
MKII questions 23 5284 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4071 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9639 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4545 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9143 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20215 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4418 October 26, 2013
by Noter
HV Programmer 8 4636 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6138 September 11, 2013
by pcbolt
Get time between sensor readings 5 4233 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5745 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5361 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3986 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4419 August 07, 2013
by pcbolt
XMEGA 2 4123 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6311 July 17, 2013
by edb
Different result with different variable names 9 4464 June 04, 2013
by scootergarrett
Strange ADC errors 15 4834 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3765 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4135 May 29, 2013
by Kami
Define debug comments 10 4203 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9064 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4160 April 28, 2013
by pcbolt
makefile eeprom 2 3880 April 22, 2013
by pcbolt
TWI questions. 10 5553 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13416 April 07, 2013
by JimFrederickson
Bootloader woes 15 4722 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4714 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5124 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5840 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11975 March 28, 2013
by Ralphxyz
creating make file 10 4231 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4053 March 14, 2013
by lnino
USART as SPI 7 7142 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4195 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5963 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3958 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3791 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4538 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4256 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5341 February 12, 2013
by Nichben
Beginners Guide 2 4425 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5805 February 05, 2013
by adosch
Writing into memory while running program 4 3886 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4402 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4093 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7885 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6516 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9169 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4102 January 12, 2013
by Noter
help with keypad/display project code 23 5186 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4377 January 10, 2013
by keith712
LED circuit not producing expected results 5 4492 January 05, 2013
by Noter
AVR Programming without bootloader 29 10289 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3860 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10769 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5022 December 29, 2012
by pcbolt
typecast problem? 7 3945 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5108 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5142 December 24, 2012
by Noter
oscillator fuse bits 9 4393 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4417 December 23, 2012
by keith712
no such file error 1 6 5034 December 23, 2012
by keith712
Using strcpy 3 4360 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6168 December 18, 2012
by Rick_S
printf problems 9 4211 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6765 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6981 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4842 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29348 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3704 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4351 November 20, 2012
by BobaMosfet
printf_P problems 5 5060 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6400 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6227 October 22, 2012
by JimFrederickson
waht dose |= do 5 4494 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5497 October 20, 2012
by fishberg5051
Array limitations 6 7049 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6051 October 16, 2012
by ankush_karche
Reading from uart stream 18 6375 October 15, 2012
by sask55
AVRISP v2 programmer 3 4308 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6764 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4780 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5575 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6795 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4535 October 01, 2012
by Noter
indexing an array with a variable 5 4031 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3639 September 27, 2012
by ankush_karche
use of strcat fuction 7 4864 September 23, 2012
by sask55
ADC problem 11 4718 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5197 September 18, 2012
by Bushy
Program too big for MCU? 3 4207 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9352 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5369 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4506 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4389 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4339 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4465 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16802 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4991 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4108 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4226 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3895 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5266 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5889 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3820 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5058 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4253 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4716 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4416 August 18, 2012
by Finis
TypeCast problem 3 3991 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4080 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4188 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4453 August 03, 2012
by virtual
Basic programming help 11 4363 July 30, 2012
by sask55
Random Number Generator 5 7384 July 25, 2012
by lnino
Scanner Input/Output 7 4202 July 23, 2012
by bl00513
Test program - location? 3 4166 July 21, 2012
by TheFed
Making a library? 11 7598 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24675 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4745 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15789 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4389 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8149 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4527 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6920 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6537 July 06, 2012
by edb
Counting the changes in a pin 3 4059 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4180 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5511 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4662 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6526 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3945 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4232 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6342 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5478 June 23, 2012
by rmore
Reading eeprom 3 4373 June 21, 2012
by missle3944
Bluetooth Module Question 2 4162 June 20, 2012
by pcbolt
Using #define 3 3932 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4171 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4398 June 14, 2012
by dicko
Timing for each line of code 3 3910 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5854 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4141 June 10, 2012
by Pew446
328p makefile 5 4085 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8358 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4672 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4158 June 03, 2012
by chaosatom
Input pin Trouble 2 3963 May 28, 2012
by pcbolt
Master/Slave SPI 10 13199 May 28, 2012
by sask55
SPI problem 7 6985 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3957 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4971 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4378 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4531 May 17, 2012
by RogerFL
Compiler issue? 3 4205 May 17, 2012
by RogerFL
SPI Problem! 1 5089 May 17, 2012
by kemil
Read from atmega 15 15557 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6443 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4160 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6265 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5024 May 08, 2012
by RogerFL
Displaying on the LCD 2 3897 May 06, 2012
by ad2476
Problem with Boolean type 12 9586 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6334 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4411 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4807 April 29, 2012
by JimFrederickson
include statement 2 3919 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4710 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7794 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5646 April 20, 2012
by Ralphxyz
Simple UART code 7 5506 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5091 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4152 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5330 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4622 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5978 April 12, 2012
by hevans
Dont understand the &= and |= 8 4423 April 06, 2012
by pcbolt
newbie 17 4718 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4601 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4551 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4246 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4449 March 30, 2012
by pcbolt
Code Doctor needed. 21 5067 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4586 March 30, 2012
by pcbolt
LED Array questions 3 4163 March 30, 2012
by amartinez
Need help Programing! 2 3944 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4506 March 22, 2012
by pcbolt
trouble need help 7 4045 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5145 March 14, 2012
by stanvan
concise serial output? 5 4653 March 11, 2012
by sask55
2N7000 work with open drain? 5 4964 March 08, 2012
by RogerFL
How to create a timer? 8 4396 March 07, 2012
by Rick_S
Need help with frequency counter 8 4724 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3924 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4243 March 03, 2012
by esoderberg
Mac Terminal programming 11 5077 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4032 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5117 February 29, 2012
by pcbolt
SPI Programming 11 6624 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4769 February 27, 2012
by jvince96
Sending Data to a File 4 4687 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4717 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4320 February 18, 2012
by mdk
Code weird errors? 13 5028 February 17, 2012
by pcbolt
Hardware Connections 3 3750 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14571 February 11, 2012
by Rick_S
First MCU Program 4 4265 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4869 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4076 February 07, 2012
by sask55
Implicit Definition Errors 4 4688 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5233 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5182 February 04, 2012
by dvdsnyd
help with interrupts 6 4694 February 04, 2012
by dvdsnyd
questions on overflow 4 4712 February 03, 2012
by dvdsnyd
curser positioning 6 4027 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4701 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4300 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5652 January 29, 2012
by DS1000
Sending a string in UART 19 19417 January 27, 2012
by treymd
HD44780 (LCD) 3 4436 January 24, 2012
by glendon
Variation on 3 bit adder 9 4577 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4238 January 23, 2012
by Rick_S
referencing a variable 20 4993 January 21, 2012
by Ralphxyz
pin change interrupts 9 5803 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6495 January 19, 2012
by raylop
test 3 4113 January 18, 2012
by Gil
Trouble with my first program! help 50 5621 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5141 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4632 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6201 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3974 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5983 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4318 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4820 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5754 January 05, 2012
by tchilzer2
Interrupt Problem 8 4632 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4928 January 05, 2012
by hevans
Bootloader error 5 4815 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5408 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4204 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4083 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4030 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4711 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5131 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5157 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6474 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7858 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5344 December 22, 2011
by glendon
Serial Read in Labview 12 6976 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4865 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4208 December 19, 2011
by Striker
Corrupted Data 2 4800 December 13, 2011
by hevans
Digital clock code 2 4506 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12894 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6347 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5784 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4667 December 07, 2011
by huzbum
Music with the MCU?? 12 6288 December 05, 2011
by 2electrified
LED array scroll function 38 12566 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4732 December 04, 2011
by pfullen
Using Vim - installing C script 4 4655 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4802 December 02, 2011
by bluestang
First Program initilload 11 4581 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4497 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5037 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4356 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4898 November 22, 2011
by Rick_S
LCD and custom display 3 4268 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5973 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4734 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4194 November 11, 2011
by BNS
Modbus Master 1 4852 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4769 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5002 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4899 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4025 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13507 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4152 November 07, 2011
by Heed
Array creation and access 4 4109 November 07, 2011
by JimFrederickson
Huffman coding 2 4583 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5613 November 03, 2011
by hevans
Eyeboard, a new approach 1 4766 November 03, 2011
by lcruz007
TWI hang up 4 5007 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4474 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4353 October 28, 2011
by hevans
Complete one button menu system 3 8382 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5101 October 17, 2011
by claesz
ADC help 3 4003 October 15, 2011
by sonicgadgets
String manipulation 6 5367 October 13, 2011
by claesz
Basic Makefile Help 4 4098 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8980 October 06, 2011
by Rick_S
Led Blink 3 4703 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4818 October 03, 2011
by hevans
Games to learn programming 4 6603 September 23, 2011
by Ralphxyz
Master Slave communications 4 4974 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4353 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5350 September 11, 2011
by dgikuljot
MCU Configuration 12 4368 September 08, 2011
by BobaMosfet
Varying voltages 10 4463 September 07, 2011
by bretm
Interpret statement 5 4352 September 03, 2011
by egero1
Temp spi help 3 4069 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6291 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4258 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5173 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5337 August 21, 2011
by BobaMosfet
xylophone program 1 4476 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4362 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4708 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5813 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11473 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4332 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5985 August 08, 2011
by bretm
Noise Noise Noise 3 5177 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4036 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4594 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7272 August 03, 2011
by kayrock
EEPROM confusion 13 6064 July 29, 2011
by Noter
1value error 21 5351 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4403 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5054 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4398 July 21, 2011
by carlhako
Populating an Array 22 5818 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4786 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7882 July 19, 2011
by BobaMosfet
Make header file 10 6978 July 19, 2011
by Ralphxyz
pwm for dac 58 9993 July 18, 2011
by kayrock
Random Number 2 4175 July 18, 2011
by Robotnik
Interupts with a button 3 3857 July 16, 2011
by Noter
need help with my code 3 4374 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4099 July 13, 2011
by gcharris
C++ 8 6837 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4267 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4636 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5948 July 08, 2011
by Rick_S
Making a programmer 7 4392 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5984 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4783 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6209 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4369 June 27, 2011
by Rick_S
Time.h 3 4743 June 23, 2011
by JamesR
Pygame (no rect object) 5 4916 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4376 June 22, 2011
by Ralphxyz
Error in Code 2 3697 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4284 June 21, 2011
by lnino
Responding to a Button with Polling 7 4660 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5837 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4097 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4515 June 13, 2011
by JoyceChee
Nerdkit 22 5668 June 11, 2011
by HJA
Button ipod help 5 3827 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4378 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5381 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4332 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4706 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5563 May 29, 2011
by Ralphxyz
questions about setting bits 11 7243 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9613 May 26, 2011
by huzbum
Question About Interrupts 4 4381 May 25, 2011
by huzbum
RPM to MPH 12 6540 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6338 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4588 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4498 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5839 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5240 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5796 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4446 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4338 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5549 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4681 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9023 May 17, 2011
by amartinez
PSTR error? 5 4214 May 17, 2011
by hevans
Photoresistor to ADC 15 5249 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4197 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5236 May 14, 2011
by bretm
Help with some code? 4 4201 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4619 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4364 May 13, 2011
by bretm
Python first try comments please 18 5349 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6126 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4567 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10681 May 09, 2011
by Ralphxyz
Python Help 23 7304 May 09, 2011
by kemil
Purchased MCU does not work? 7 6205 May 08, 2011
by paulwszew
Compiling error codes 10 4212 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4419 May 05, 2011
by hevans
upgrade! 1 4351 May 04, 2011
by XOXO
SPI communication code 11 5818 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3996 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5926 April 24, 2011
by xodin
Programming in JAVA 8 16977 April 21, 2011
by Ralphxyz
Function help 5 4558 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4804 April 21, 2011
by lnino
Interesting code structure. 21 5891 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6358 April 20, 2011
by uml_12
SPI transfer delay 3 4596 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5013 April 18, 2011
by Noter
Implementation of printf(...) function 2 4585 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6071 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5089 April 16, 2011
by kayrock
Programming with serial port 6 5272 April 14, 2011
by carlhako
UART 2 4545 April 14, 2011
by Rick_S
Programmers Notepad 4 5324 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4372 April 12, 2011
by bretm
Nerdkits library 9 4596 April 10, 2011
by hariharan
Playing different music with the MCU 7 23858 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5613 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5705 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7647 April 06, 2011
by Schrat
Memory organization 8 4739 April 06, 2011
by Noter
LED array 2 4400 April 06, 2011
by hevans
compiling a .c file 8 5132 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4777 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4582 April 05, 2011
by bretm
led array code 7 4879 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6474 April 02, 2011
by kkanodia
Frequency 20 5386 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4604 April 02, 2011
by hariharan
Help with code 3 4197 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5163 March 31, 2011
by lnino
Connect a different LCD 12 4965 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5928 March 30, 2011
by bretm
Writing software using eye movements 2 4165 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6079 March 29, 2011
by lnino
Interrupts 18 6128 March 28, 2011
by hariharan
OR gate? 14 5104 March 27, 2011
by esoderberg
Analog Output 2 4235 March 26, 2011
by Ralphxyz
For command 8 4309 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5005 March 25, 2011
by hevans
ADMUX 52 7250 March 25, 2011
by Ralphxyz
Attiny10 7 7360 March 25, 2011
by Rick_S
Java Help 2 4470 March 24, 2011
by Ralphxyz
Help with ADC 3 4079 March 23, 2011
by bretm
help needed with uart code 4 4900 March 19, 2011
by plinko
Uart 2 4267 March 19, 2011
by missle3944
How to make a "Make File" 3 5465 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6877 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5401 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6656 March 11, 2011
by missle3944
Hacking an old school led display 11 8806 March 10, 2011
by Noter
Setting Pin Low 2 4199 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4262 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4786 March 06, 2011
by billwis
Function Prototypes 4 4205 March 04, 2011
by Rick_S
Debugger 3 4341 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6518 March 02, 2011
by bretm
Registers????? 14 4832 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4550 February 27, 2011
by MichaelJE2
Basic C Programming 13 6705 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4652 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5913 February 23, 2011
by Wads
Programming Capabilities 7 4332 February 23, 2011
by Twarter369
RC car 6 5517 February 22, 2011
by derberp
How to play user entered sound? 9 4800 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4149 February 21, 2011
by hevans
Compiling the bootloader 17 5773 February 20, 2011
by Ralphxyz
Help with PWM 2 5377 February 20, 2011
by hevans
ADCRA 4 4351 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5773 February 20, 2011
by hevans
Accelerometer project 12 9360 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4107 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5226 February 13, 2011
by fubar769
Servo code execution 1 4446 February 11, 2011
by missle3944
New chip programming 2 5112 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6102 February 07, 2011
by hevans
Compiling 3 4265 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5031 February 05, 2011
by mongo
Checking a Pins Status 3 4573 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4279 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4483 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5960 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4320 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4015 February 01, 2011
by Rick_S
ADC HELP!!! 16 6871 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4464 January 31, 2011
by rboggs10
My first .h file usage 3 5572 January 31, 2011
by Ralphxyz
counting 4 4158 January 28, 2011
by Jalex
atmega328P's ADC 2 5751 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27050 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7263 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4876 January 25, 2011
by popwarsweet
Confused again 2 4143 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7446 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4344 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4826 January 23, 2011
by Rick_S
Loading issues 4 4343 January 22, 2011
by Shabigity
printf dip arithmetic 3 4608 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5111 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7406 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5671 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4989 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4709 January 15, 2011
by wanderingjew
MCU specific C programming 4 4972 January 15, 2011
by Hexorg
Math Problem 1 4600 January 15, 2011
by Jalex
Coding question 2 4153 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5314 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4787 January 13, 2011
by Icyhot
programming ladder logic 7 17089 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4553 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5060 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5156 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5520 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4173 January 04, 2011
by Steven
N00B memory allocation questions 4 4496 January 04, 2011
by Sciencenerd
SD card protocol 3 7562 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4786 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5150 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4803 January 01, 2011
by hevans
Just built a 7 segment interface 7 5852 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5920 December 28, 2010
by Ralphxyz
if statements... 12 6142 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6420 December 22, 2010
by VictorsNerdery
Math Check Please 5 4330 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5205 December 22, 2010
by Icyhot
Question Regarding Registers 5 4355 December 16, 2010
by hevans
JTAG programming 2 4920 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4345 December 11, 2010
by mbobak
knight rider LED animation 21 11694 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4203 December 06, 2010
by lcruz007
Error during make 2 4104 December 06, 2010
by bretm
trying to understand MAKE 6 4314 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5361 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4295 December 01, 2010
by hevans
using different crystals 4 4290 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5126 November 25, 2010
by Ralphxyz
Writing Data to File 2 4645 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4530 November 18, 2010
by hevans
Fourier transform 3 5716 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4415 November 11, 2010
by bretm
Quick bootloader question 4 4473 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4673 November 08, 2010
by gusr205
Doing Integrals in C code 5 11651 November 07, 2010
by hevans
Duty cycle 3 4388 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4833 November 05, 2010
by bretm
I2C Nerdkit Library 14 6938 October 30, 2010
by Ralphxyz
Malloc Issues 6 5336 October 30, 2010
by kle8309
Smooth servo movement. 10 6545 October 27, 2010
by esoderberg
or operator 2 4313 October 25, 2010
by hevans
Tech-O-Meter 5 4552 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6730 October 25, 2010
by Rick_S
Temperature sensor 10 5934 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4446 October 23, 2010
by mmw1
how does avr memory work? 2 5249 October 19, 2010
by hevans
DAPA Upload Problem 10 5215 October 18, 2010
by brockmjp
Reading Resistance 4 4791 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7442 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4817 October 10, 2010
by hevans
Setting FUSES? 5 5850 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7730 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5117 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4934 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5276 September 21, 2010
by bretm
MCU Programming Error 2 4112 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4644 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4487 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6603 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4746 September 15, 2010
by bpenglase
Mac problems with programming 7 5096 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6639 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4638 September 07, 2010
by hevans
Initial programming 15 4721 September 04, 2010
by Rick_S
LED all at once 4 4577 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4874 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4634 August 26, 2010
by bretm
alternative programming language 4 6243 August 25, 2010
by awesome
Listen for serial input 4 4962 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4612 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5967 August 21, 2010
by Ralphxyz
tempsensor 4 4389 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5916 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7126 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6585 August 16, 2010
by ironcladmvtm
Compile 4 4534 August 16, 2010
by Ralphxyz
Change text 6 4241 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12796 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5470 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5647 August 07, 2010
by kle8309
Other LCDs? 2 4259 August 06, 2010
by Rick_S
Not working 21 6380 August 06, 2010
by Razvan
Generating random numbers in C. 2 5273 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5266 August 04, 2010
by gnkarn
My MAKE article 2 4951 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5346 July 31, 2010
by sbrod
Multiple ADC ports 9 5529 July 31, 2010
by norby31
what do these errors mean? 11 4481 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10719 July 28, 2010
by hevans
Saving variables 2 4434 July 27, 2010
by bretm
Printing today date on LCD 5 4589 July 27, 2010
by Ralphxyz
Sending a string 6 5005 July 26, 2010
by ioScream
LED Scrolling display 1 4621 July 25, 2010
by ermias
error help 3 4907 July 24, 2010
by cinta51
Need a JumpStart 8 4544 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5494 July 20, 2010
by pjack
Content mismatch - verification error 6 5520 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18224 July 20, 2010
by lsoltmann
LCD sequence question 2 4028 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4720 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8639 July 12, 2010
by lcruz007
ADC with input at ground 6 5277 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4810 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5251 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4503 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5150 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4679 June 29, 2010
by bretm
Saving text to EEPROM 2 5764 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4818 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4533 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4719 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4511 June 12, 2010
by Jer
Foodloader help 5 4806 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4764 June 11, 2010
by treymd
tempsensor project 8 4384 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4897 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4283 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7813 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4359 May 13, 2010
by wayward
ISP programming error 8 12568 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4989 May 11, 2010
by avicell
Maximum PWM frequency? 4 4700 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4321 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4422 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5085 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4040 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4489 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5602 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5471 May 01, 2010
by Solorbob
UART programming (PC side) 4 5102 May 01, 2010
by Hexorg
Assemble resistor notation 4 4181 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4968 April 30, 2010
by bretm
Using PCINT4 5 5224 April 22, 2010
by bretm
Using Shift Registers? 2 5324 April 18, 2010
by wayward
on flash FILE i/o 6 4650 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4306 April 13, 2010
by sask55
AVR Arrays? 2 6294 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11454 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5788 April 11, 2010
by JackScumm
My new game for my EES 7 5085 April 10, 2010
by Hexorg
Silly Coding Question 10 4781 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5388 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5580 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4494 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4743 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5552 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4435 April 02, 2010
by lcruz007
PWM and LEDs 3 5178 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4462 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5103 March 27, 2010
by bretm
Modifing C code without knowing C 3 4484 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9699 March 24, 2010
by Frozenlock
Python code to create LED font 1 5123 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6754 March 21, 2010
by brian
Eclipse AVR plugin help 5 4790 March 18, 2010
by fatmarik
Help with programing plese 4 4318 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5826 March 17, 2010
by Rick_S
POST (power on self test) 2 4607 March 12, 2010
by treymd
Easy PWM tutorial 2 4504 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4930 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4852 March 07, 2010
by lcruz007
asm macro error 2 4321 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4601 March 05, 2010
by xc2rx
ACD sample rate 4 5538 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5679 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4351 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4583 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4130 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5378 March 02, 2010
by lcruz007
Easy Random Numbers 3 5509 March 01, 2010
by hevans
float to int? 5 4629 February 27, 2010
by Hexorg
An interesting beep 1 4628 February 26, 2010
by bretm
Bucket Brigade 3 4410 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11921 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5584 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4339 February 15, 2010
by ton_mit
Bootloader install 6 6042 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5571 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4576 February 13, 2010
by banerjen
clearing data in serail buffer 5 8239 February 11, 2010
by sask55
microseconds realtimeclock 3 4678 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4693 February 08, 2010
by mrobbins
time structure check 12 4529 February 07, 2010
by wayward
ISP Question 10 4917 February 06, 2010
by Phrank916
Can't upload to m328p 4 5059 February 06, 2010
by sask55
Check out my new project! 5 4879 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4501 February 02, 2010
by saleem
Convert uint8_t to char 3 15212 February 01, 2010
by saleem
Need Accelerometer... 8 4798 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4392 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4394 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5780 January 29, 2010
by Rick_S
what the heck does << mean? 4 4885 January 29, 2010
by Ralphxyz
Clocking another IC 3 4251 January 27, 2010
by mrobbins
Twisted pair 11 5195 January 26, 2010
by mongo
Python Majic 3 5551 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4526 January 22, 2010
by hevans
Trouble in sending information in UART 3 4757 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5769 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10396 January 20, 2010
by saleem
Help needed on counting program 5 4950 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5895 January 19, 2010
by treymd
Python creates it's own errors! 17 4502 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4488 January 18, 2010
by mongo
Compiling new code 10 4946 January 16, 2010
by N3Roaster
Make error 17 5242 January 16, 2010
by Eb547
ISP and micro madness. 12 4679 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4594 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4499 January 14, 2010
by Rick_S
Book suggestions? 3 4396 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4761 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4825 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6212 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4694 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4826 December 31, 2009
by hevans
Understanding Array Code 9 4873 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4447 December 30, 2009
by markjbenson
Pin change interrupt 2 5090 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5880 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4736 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18628 December 27, 2009
by jastermerrel
Makefile foodloader 34 6906 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7001 December 25, 2009
by Aceslick911
High voltage signal timer 3 4320 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6994 December 22, 2009
by Rick_S
Managing data tables 12 4887 December 21, 2009
by JKITSON
external interrupt 1 4327 December 21, 2009
by saleem
Weather Station 1 5149 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6402 December 14, 2009
by hevans
from ivonv's post 8 5616 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4495 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5673 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5935 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5339 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4351 December 04, 2009
by pbfy0
A few questions... 10 5373 November 29, 2009
by hevans
Help with code please 22 6495 November 29, 2009
by pbfy0
Programmers Wanted 1 4664 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4569 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4608 November 24, 2009
by FWSquatch
Random Questions 10 4713 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5109 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7275 November 23, 2009
by BobaMosfet
C Programming basic question 3 4574 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7350 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5712 November 02, 2009
by hevans
How-To: Sleep 11 7432 October 27, 2009
by mikedoug
I2C communications 3 4537 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8181 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4388 October 19, 2009
by puargs
Suggestions for LCD program space 13 5416 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4901 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5627 September 28, 2009
by rusirius
Connection to cell phones 7 5538 September 22, 2009
by rusirius
Very simple assembly problem 13 6631 September 21, 2009
by rusirius
Linux C editor recommendation 11 7178 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6389 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5329 September 15, 2009
by rusirius
Using source code 10 5103 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5359 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4809 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7873 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14690 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5293 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6926 August 15, 2009
by Starwarslegokid
python loop 21 6644 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5633 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5522 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20084 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8298 July 29, 2009
by mrobbins
Bootloader Kit 9 5590 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11431 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12003 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4723 July 10, 2009
by karlockhart
Digital Write Question 14 5477 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7107 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4689 June 22, 2009
by Tug
debugging 4 5170 June 20, 2009
by wayward
Help with a state machine 3 6118 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8956 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6827 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6136 May 26, 2009
by wayward
sprintf 4 7032 May 22, 2009
by wayward
testing the programmer 3 4798 May 16, 2009
by digiassn
initialload 3 5016 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5870 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5361 May 06, 2009
by wayward
AVR Bootloaders 3 4920 April 18, 2009
by wayward
Led Marquee question 14 5620 April 11, 2009
by mcai8sh4

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