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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 4276 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2812 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5464 August 28, 2020
by scootergarrett
More bootloading 1 3364 December 29, 2019
by scootergarrett
Boot Loading 2 3277 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4940 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3870 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3784 November 15, 2016
by sask55
RPM Program 24 9151 September 23, 2016
by Ralphxyz
Makefile 4 3911 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5568 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4282 March 21, 2016
by sask55
ADMUX=0 7 4241 February 19, 2016
by Javy
Using two timers 22 4414 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3922 January 17, 2016
by Rick_S
Master/Slave I2C 32 16467 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3871 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3428 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18267 October 02, 2015
by BobaMosfet
Replacement LCD 4 3658 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4893 September 18, 2015
by RickMcKeon
MCU basic concept 6 3773 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4500 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6857 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3820 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4967 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5033 February 14, 2015
by Noter
Programming with graphics 6 4151 November 24, 2014
by jmuthe
Let's do a project 42 5715 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4687 November 11, 2014
by BobaMosfet
COM Port Problem 4 3624 October 22, 2014
by BobaMosfet
Do not understand this 12 5366 September 29, 2014
by BobaMosfet
original program 3 3556 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4784 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3610 June 10, 2014
by lailai
Motorcycle tachometer 1 4015 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4242 June 01, 2014
by sask55
Pointer questions 6 3888 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3662 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22216 May 13, 2014
by Ralphxyz
a Tiny project 15 5090 May 05, 2014
by Pew446
char array if statement 4 3514 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4041 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5307 March 15, 2014
by JimFrederickson
char array if statement 12 4786 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8238 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3517 February 24, 2014
by boxvic
complex library 3 3795 January 19, 2014
by esoderberg
complex library 1 3292 January 18, 2014
by scootergarrett
MKII questions 23 5085 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3895 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9291 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4345 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8831 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19859 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4168 October 26, 2013
by Noter
HV Programmer 8 4356 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5938 September 11, 2013
by pcbolt
Get time between sensor readings 5 4059 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5527 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5125 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3813 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4215 August 07, 2013
by pcbolt
XMEGA 2 3939 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5977 July 17, 2013
by edb
Different result with different variable names 9 4193 June 04, 2013
by scootergarrett
Strange ADC errors 15 4648 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3620 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3884 May 29, 2013
by Kami
Define debug comments 10 4016 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8805 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3969 April 28, 2013
by pcbolt
makefile eeprom 2 3648 April 22, 2013
by pcbolt
TWI questions. 10 5234 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13017 April 07, 2013
by JimFrederickson
Bootloader woes 15 4491 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4522 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4910 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5556 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11582 March 28, 2013
by Ralphxyz
creating make file 10 4039 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3879 March 14, 2013
by lnino
USART as SPI 7 6876 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3998 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5688 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3775 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3609 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4345 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4068 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5126 February 12, 2013
by Nichben
Beginners Guide 2 4219 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5527 February 05, 2013
by adosch
Writing into memory while running program 4 3691 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4234 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3834 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7650 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6264 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8831 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3910 January 12, 2013
by Noter
help with keypad/display project code 23 4927 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4106 January 10, 2013
by keith712
LED circuit not producing expected results 5 4314 January 05, 2013
by Noter
AVR Programming without bootloader 29 9725 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3667 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10535 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4825 December 29, 2012
by pcbolt
typecast problem? 7 3755 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4912 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4879 December 24, 2012
by Noter
oscillator fuse bits 9 4207 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4144 December 23, 2012
by keith712
no such file error 1 6 4770 December 23, 2012
by keith712
Using strcpy 3 4132 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5890 December 18, 2012
by Rick_S
printf problems 9 4033 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6525 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6621 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4569 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28661 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3517 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4172 November 20, 2012
by BobaMosfet
printf_P problems 5 4858 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6200 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5921 October 22, 2012
by JimFrederickson
waht dose |= do 5 4313 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5309 October 20, 2012
by fishberg5051
Array limitations 6 6664 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5857 October 16, 2012
by ankush_karche
Reading from uart stream 18 6112 October 15, 2012
by sask55
AVRISP v2 programmer 3 4127 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6521 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4576 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5335 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6572 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4355 October 01, 2012
by Noter
indexing an array with a variable 5 3868 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3452 September 27, 2012
by ankush_karche
use of strcat fuction 7 4652 September 23, 2012
by sask55
ADC problem 11 4501 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5022 September 18, 2012
by Bushy
Program too big for MCU? 3 4006 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9151 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5170 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4325 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4188 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4132 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4216 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16146 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4794 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3906 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4044 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3709 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5042 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5663 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3645 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4859 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4059 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4517 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4191 August 18, 2012
by Finis
TypeCast problem 3 3807 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3900 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3997 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4252 August 03, 2012
by virtual
Basic programming help 11 4070 July 30, 2012
by sask55
Random Number Generator 5 7072 July 25, 2012
by lnino
Scanner Input/Output 7 4002 July 23, 2012
by bl00513
Test program - location? 3 3983 July 21, 2012
by TheFed
Making a library? 11 7287 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24285 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4530 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15176 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4181 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7828 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4328 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6687 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6284 July 06, 2012
by edb
Counting the changes in a pin 3 3861 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3997 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5308 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4448 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6313 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3742 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4010 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5968 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4740 June 23, 2012
by rmore
Reading eeprom 3 4178 June 21, 2012
by missle3944
Bluetooth Module Question 2 3989 June 20, 2012
by pcbolt
Using #define 3 3731 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3946 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4191 June 14, 2012
by dicko
Timing for each line of code 3 3712 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5593 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3937 June 10, 2012
by Pew446
328p makefile 5 3916 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8138 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4472 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3962 June 03, 2012
by chaosatom
Input pin Trouble 2 3781 May 28, 2012
by pcbolt
Master/Slave SPI 10 12930 May 28, 2012
by sask55
SPI problem 7 6745 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3753 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4771 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4198 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4355 May 17, 2012
by RogerFL
Compiler issue? 3 4035 May 17, 2012
by RogerFL
SPI Problem! 1 4893 May 17, 2012
by kemil
Read from atmega 15 15112 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6247 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3965 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6070 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4813 May 08, 2012
by RogerFL
Displaying on the LCD 2 3708 May 06, 2012
by ad2476
Problem with Boolean type 12 9171 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5994 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4243 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4610 April 29, 2012
by JimFrederickson
include statement 2 3697 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4486 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7523 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5467 April 20, 2012
by Ralphxyz
Simple UART code 7 5263 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4910 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3917 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5066 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4423 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5754 April 12, 2012
by hevans
Dont understand the &= and |= 8 4222 April 06, 2012
by pcbolt
newbie 17 4518 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4404 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4360 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4041 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4264 March 30, 2012
by pcbolt
Code Doctor needed. 21 4866 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4396 March 30, 2012
by pcbolt
LED Array questions 3 3970 March 30, 2012
by amartinez
Need help Programing! 2 3747 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4310 March 22, 2012
by pcbolt
trouble need help 7 3824 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4932 March 14, 2012
by stanvan
concise serial output? 5 4471 March 11, 2012
by sask55
2N7000 work with open drain? 5 4768 March 08, 2012
by RogerFL
How to create a timer? 8 4143 March 07, 2012
by Rick_S
Need help with frequency counter 8 4478 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3739 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4051 March 03, 2012
by esoderberg
Mac Terminal programming 11 4830 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3806 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4924 February 29, 2012
by pcbolt
SPI Programming 11 6397 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4568 February 27, 2012
by jvince96
Sending Data to a File 4 4447 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4514 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4152 February 18, 2012
by mdk
Code weird errors? 13 4767 February 17, 2012
by pcbolt
Hardware Connections 3 3582 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14241 February 11, 2012
by Rick_S
First MCU Program 4 4039 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4614 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3899 February 07, 2012
by sask55
Implicit Definition Errors 4 4533 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5066 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4987 February 04, 2012
by dvdsnyd
help with interrupts 6 4507 February 04, 2012
by dvdsnyd
questions on overflow 4 4477 February 03, 2012
by dvdsnyd
curser positioning 6 3834 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4510 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4095 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5323 January 29, 2012
by DS1000
Sending a string in UART 19 19044 January 27, 2012
by treymd
HD44780 (LCD) 3 4252 January 24, 2012
by glendon
Variation on 3 bit adder 9 4295 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4014 January 23, 2012
by Rick_S
referencing a variable 20 4775 January 21, 2012
by Ralphxyz
pin change interrupts 9 5513 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6309 January 19, 2012
by raylop
test 3 3944 January 18, 2012
by Gil
Trouble with my first program! help 50 5409 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4871 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4413 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5992 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3784 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5722 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4108 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4604 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5582 January 05, 2012
by tchilzer2
Interrupt Problem 8 4409 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4739 January 05, 2012
by hevans
Bootloader error 5 4643 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5226 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4028 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3893 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3805 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4529 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4940 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4964 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6223 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7555 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5084 December 22, 2011
by glendon
Serial Read in Labview 12 6760 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4669 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4013 December 19, 2011
by Striker
Corrupted Data 2 4577 December 13, 2011
by hevans
Digital clock code 2 4328 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12610 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6126 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5569 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4465 December 07, 2011
by huzbum
Music with the MCU?? 12 5988 December 05, 2011
by 2electrified
LED array scroll function 38 12260 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4454 December 04, 2011
by pfullen
Using Vim - installing C script 4 4409 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4566 December 02, 2011
by bluestang
First Program initilload 11 4312 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4315 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4843 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4171 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4667 November 22, 2011
by Rick_S
LCD and custom display 3 4075 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5770 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4528 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4035 November 11, 2011
by BNS
Modbus Master 1 4659 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4571 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4807 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4710 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3853 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13152 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3951 November 07, 2011
by Heed
Array creation and access 4 3926 November 07, 2011
by JimFrederickson
Huffman coding 2 4364 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5429 November 03, 2011
by hevans
Eyeboard, a new approach 1 4591 November 03, 2011
by lcruz007
TWI hang up 4 4765 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4274 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4171 October 28, 2011
by hevans
Complete one button menu system 3 8055 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4920 October 17, 2011
by claesz
ADC help 3 3837 October 15, 2011
by sonicgadgets
String manipulation 6 5163 October 13, 2011
by claesz
Basic Makefile Help 4 3931 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8733 October 06, 2011
by Rick_S
Led Blink 3 4539 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4613 October 03, 2011
by hevans
Games to learn programming 4 6195 September 23, 2011
by Ralphxyz
Master Slave communications 4 4784 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4166 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5106 September 11, 2011
by dgikuljot
MCU Configuration 12 4177 September 08, 2011
by BobaMosfet
Varying voltages 10 4268 September 07, 2011
by bretm
Interpret statement 5 4161 September 03, 2011
by egero1
Temp spi help 3 3895 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6077 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4059 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4997 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5121 August 21, 2011
by BobaMosfet
xylophone program 1 4223 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4177 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4516 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5595 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11151 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4135 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5713 August 08, 2011
by bretm
Noise Noise Noise 3 4979 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3867 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4394 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7014 August 03, 2011
by kayrock
EEPROM confusion 13 5816 July 29, 2011
by Noter
1value error 21 5083 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4213 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4862 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4219 July 21, 2011
by carlhako
Populating an Array 22 5625 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4592 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7620 July 19, 2011
by BobaMosfet
Make header file 10 6781 July 19, 2011
by Ralphxyz
pwm for dac 58 9787 July 18, 2011
by kayrock
Random Number 2 3993 July 18, 2011
by Robotnik
Interupts with a button 3 3677 July 16, 2011
by Noter
need help with my code 3 4184 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3921 July 13, 2011
by gcharris
C++ 8 6641 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4082 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4394 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5701 July 08, 2011
by Rick_S
Making a programmer 7 4223 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5795 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4611 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6012 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4189 June 27, 2011
by Rick_S
Time.h 3 4564 June 23, 2011
by JamesR
Pygame (no rect object) 5 4684 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4180 June 22, 2011
by Ralphxyz
Error in Code 2 3542 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4090 June 21, 2011
by lnino
Responding to a Button with Polling 7 4455 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5657 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3895 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4335 June 13, 2011
by JoyceChee
Nerdkit 22 5366 June 11, 2011
by HJA
Button ipod help 5 3642 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4161 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5119 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4129 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4524 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5302 May 29, 2011
by Ralphxyz
questions about setting bits 11 7012 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9295 May 26, 2011
by huzbum
Question About Interrupts 4 4208 May 25, 2011
by huzbum
RPM to MPH 12 6252 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6086 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4401 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4303 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5637 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5015 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5527 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4266 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4153 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5370 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4447 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8746 May 17, 2011
by amartinez
PSTR error? 5 4062 May 17, 2011
by hevans
Photoresistor to ADC 15 5045 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3915 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5049 May 14, 2011
by bretm
Help with some code? 4 3998 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4453 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4122 May 13, 2011
by bretm
Python first try comments please 18 5153 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5916 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4355 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10393 May 09, 2011
by Ralphxyz
Python Help 23 7048 May 09, 2011
by kemil
Purchased MCU does not work? 7 6029 May 08, 2011
by paulwszew
Compiling error codes 10 4041 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4222 May 05, 2011
by hevans
upgrade! 1 4116 May 04, 2011
by XOXO
SPI communication code 11 5606 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3813 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5752 April 24, 2011
by xodin
Programming in JAVA 8 16667 April 21, 2011
by Ralphxyz
Function help 5 4368 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4600 April 21, 2011
by lnino
Interesting code structure. 21 5632 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6165 April 20, 2011
by uml_12
SPI transfer delay 3 4411 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4754 April 18, 2011
by Noter
Implementation of printf(...) function 2 4403 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5893 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4832 April 16, 2011
by kayrock
Programming with serial port 6 5097 April 14, 2011
by carlhako
UART 2 4296 April 14, 2011
by Rick_S
Programmers Notepad 4 5115 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4182 April 12, 2011
by bretm
Nerdkits library 9 4410 April 10, 2011
by hariharan
Playing different music with the MCU 7 23568 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5395 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5508 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7333 April 06, 2011
by Schrat
Memory organization 8 4520 April 06, 2011
by Noter
LED array 2 4232 April 06, 2011
by hevans
compiling a .c file 8 4931 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4615 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4415 April 05, 2011
by bretm
led array code 7 4684 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6268 April 02, 2011
by kkanodia
Frequency 20 5125 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4428 April 02, 2011
by hariharan
Help with code 3 4024 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4974 March 31, 2011
by lnino
Connect a different LCD 12 4763 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5626 March 30, 2011
by bretm
Writing software using eye movements 2 3963 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5838 March 29, 2011
by lnino
Interrupts 18 5911 March 28, 2011
by hariharan
OR gate? 14 4885 March 27, 2011
by esoderberg
Analog Output 2 4021 March 26, 2011
by Ralphxyz
For command 8 4092 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4827 March 25, 2011
by hevans
ADMUX 52 6972 March 25, 2011
by Ralphxyz
Attiny10 7 7100 March 25, 2011
by Rick_S
Java Help 2 4284 March 24, 2011
by Ralphxyz
Help with ADC 3 3875 March 23, 2011
by bretm
help needed with uart code 4 4714 March 19, 2011
by plinko
Uart 2 4070 March 19, 2011
by missle3944
How to make a "Make File" 3 5222 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6701 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5170 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6454 March 11, 2011
by missle3944
Hacking an old school led display 11 8303 March 10, 2011
by Noter
Setting Pin Low 2 4031 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4098 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4585 March 06, 2011
by billwis
Function Prototypes 4 3988 March 04, 2011
by Rick_S
Debugger 3 4146 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6166 March 02, 2011
by bretm
Registers????? 14 4612 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4279 February 27, 2011
by MichaelJE2
Basic C Programming 13 6493 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4406 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5729 February 23, 2011
by Wads
Programming Capabilities 7 4164 February 23, 2011
by Twarter369
RC car 6 5257 February 22, 2011
by derberp
How to play user entered sound? 9 4535 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3952 February 21, 2011
by hevans
Compiling the bootloader 17 5570 February 20, 2011
by Ralphxyz
Help with PWM 2 5210 February 20, 2011
by hevans
ADCRA 4 4174 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5588 February 20, 2011
by hevans
Accelerometer project 12 9138 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3956 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5059 February 13, 2011
by fubar769
Servo code execution 1 4199 February 11, 2011
by missle3944
New chip programming 2 4943 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5923 February 07, 2011
by hevans
Compiling 3 4090 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4789 February 05, 2011
by mongo
Checking a Pins Status 3 4407 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4096 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4318 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5780 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4156 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3840 February 01, 2011
by Rick_S
ADC HELP!!! 16 6641 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4302 January 31, 2011
by rboggs10
My first .h file usage 3 5368 January 31, 2011
by Ralphxyz
counting 4 3980 January 28, 2011
by Jalex
atmega328P's ADC 2 5576 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26746 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7093 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4640 January 25, 2011
by popwarsweet
Confused again 2 3971 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7136 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4173 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4584 January 23, 2011
by Rick_S
Loading issues 4 4164 January 22, 2011
by Shabigity
printf dip arithmetic 3 4414 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4934 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7185 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5454 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4805 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4529 January 15, 2011
by wanderingjew
MCU specific C programming 4 4783 January 15, 2011
by Hexorg
Math Problem 1 4425 January 15, 2011
by Jalex
Coding question 2 3987 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5124 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4611 January 13, 2011
by Icyhot
programming ladder logic 7 16781 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4377 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4889 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4965 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5264 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4010 January 04, 2011
by Steven
N00B memory allocation questions 4 4311 January 04, 2011
by Sciencenerd
SD card protocol 3 7305 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4571 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4950 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4627 January 01, 2011
by hevans
Just built a 7 segment interface 7 5671 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5705 December 28, 2010
by Ralphxyz
if statements... 12 5953 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6194 December 22, 2010
by VictorsNerdery
Math Check Please 5 4097 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4946 December 22, 2010
by Icyhot
Question Regarding Registers 5 4163 December 16, 2010
by hevans
JTAG programming 2 4745 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4144 December 11, 2010
by mbobak
knight rider LED animation 21 11289 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4029 December 06, 2010
by lcruz007
Error during make 2 3949 December 06, 2010
by bretm
trying to understand MAKE 6 4113 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5172 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4117 December 01, 2010
by hevans
using different crystals 4 4124 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4939 November 25, 2010
by Ralphxyz
Writing Data to File 2 4429 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4344 November 18, 2010
by hevans
Fourier transform 3 5514 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4224 November 11, 2010
by bretm
Quick bootloader question 4 4211 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4497 November 08, 2010
by gusr205
Doing Integrals in C code 5 11319 November 07, 2010
by hevans
Duty cycle 3 4212 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4649 November 05, 2010
by bretm
I2C Nerdkit Library 14 6743 October 30, 2010
by Ralphxyz
Malloc Issues 6 5065 October 30, 2010
by kle8309
Smooth servo movement. 10 6347 October 27, 2010
by esoderberg
or operator 2 4098 October 25, 2010
by hevans
Tech-O-Meter 5 4352 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6537 October 25, 2010
by Rick_S
Temperature sensor 10 5721 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4287 October 23, 2010
by mmw1
how does avr memory work? 2 5065 October 19, 2010
by hevans
DAPA Upload Problem 10 5040 October 18, 2010
by brockmjp
Reading Resistance 4 4612 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7137 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4605 October 10, 2010
by hevans
Setting FUSES? 5 5612 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7467 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4930 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4721 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5037 September 21, 2010
by bretm
MCU Programming Error 2 3966 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4476 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4280 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6385 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4512 September 15, 2010
by bpenglase
Mac problems with programming 7 4896 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6418 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4460 September 07, 2010
by hevans
Initial programming 15 4542 September 04, 2010
by Rick_S
LED all at once 4 4324 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4686 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4419 August 26, 2010
by bretm
alternative programming language 4 6044 August 25, 2010
by awesome
Listen for serial input 4 4771 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4449 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5791 August 21, 2010
by Ralphxyz
tempsensor 4 4218 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5760 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6934 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6402 August 16, 2010
by ironcladmvtm
Compile 4 4392 August 16, 2010
by Ralphxyz
Change text 6 4099 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12539 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5260 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5457 August 07, 2010
by kle8309
Other LCDs? 2 4101 August 06, 2010
by Rick_S
Not working 21 6139 August 06, 2010
by Razvan
Generating random numbers in C. 2 5100 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5087 August 04, 2010
by gnkarn
My MAKE article 2 4802 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5165 July 31, 2010
by sbrod
Multiple ADC ports 9 5297 July 31, 2010
by norby31
what do these errors mean? 11 4317 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10380 July 28, 2010
by hevans
Saving variables 2 4282 July 27, 2010
by bretm
Printing today date on LCD 5 4342 July 27, 2010
by Ralphxyz
Sending a string 6 4842 July 26, 2010
by ioScream
LED Scrolling display 1 4470 July 25, 2010
by ermias
error help 3 4718 July 24, 2010
by cinta51
Need a JumpStart 8 4367 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5301 July 20, 2010
by pjack
Content mismatch - verification error 6 5353 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17760 July 20, 2010
by lsoltmann
LCD sequence question 2 3869 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4538 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8427 July 12, 2010
by lcruz007
ADC with input at ground 6 5032 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4645 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5065 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4310 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4935 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4516 June 29, 2010
by bretm
Saving text to EEPROM 2 5549 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4662 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4360 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4471 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4294 June 12, 2010
by Jer
Foodloader help 5 4635 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4605 June 11, 2010
by treymd
tempsensor project 8 4198 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4657 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4096 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7587 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4194 May 13, 2010
by wayward
ISP programming error 8 12279 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4766 May 11, 2010
by avicell
Maximum PWM frequency? 4 4532 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4149 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4251 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4897 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3889 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4347 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5433 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5296 May 01, 2010
by Solorbob
UART programming (PC side) 4 4875 May 01, 2010
by Hexorg
Assemble resistor notation 4 4003 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4788 April 30, 2010
by bretm
Using PCINT4 5 4985 April 22, 2010
by bretm
Using Shift Registers? 2 5159 April 18, 2010
by wayward
on flash FILE i/o 6 4496 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4141 April 13, 2010
by sask55
AVR Arrays? 2 6116 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11098 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5608 April 11, 2010
by JackScumm
My new game for my EES 7 4877 April 10, 2010
by Hexorg
Silly Coding Question 10 4592 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5219 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5271 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4309 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4531 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5335 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4283 April 02, 2010
by lcruz007
PWM and LEDs 3 5018 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4314 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4907 March 27, 2010
by bretm
Modifing C code without knowing C 3 4333 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9402 March 24, 2010
by Frozenlock
Python code to create LED font 1 4929 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6530 March 21, 2010
by brian
Eclipse AVR plugin help 5 4620 March 18, 2010
by fatmarik
Help with programing plese 4 4172 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5575 March 17, 2010
by Rick_S
POST (power on self test) 2 4439 March 12, 2010
by treymd
Easy PWM tutorial 2 4320 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4771 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4675 March 07, 2010
by lcruz007
asm macro error 2 4168 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4434 March 05, 2010
by xc2rx
ACD sample rate 4 5307 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5454 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4176 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4421 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3980 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5119 March 02, 2010
by lcruz007
Easy Random Numbers 3 5322 March 01, 2010
by hevans
float to int? 5 4444 February 27, 2010
by Hexorg
An interesting beep 1 4448 February 26, 2010
by bretm
Bucket Brigade 3 4235 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11658 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5395 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4153 February 15, 2010
by ton_mit
Bootloader install 6 5841 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5418 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4400 February 13, 2010
by banerjen
clearing data in serail buffer 5 8010 February 11, 2010
by sask55
microseconds realtimeclock 3 4512 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4501 February 08, 2010
by mrobbins
time structure check 12 4369 February 07, 2010
by wayward
ISP Question 10 4727 February 06, 2010
by Phrank916
Can't upload to m328p 4 4834 February 06, 2010
by sask55
Check out my new project! 5 4729 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4338 February 02, 2010
by saleem
Convert uint8_t to char 3 14939 February 01, 2010
by saleem
Need Accelerometer... 8 4619 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4218 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4210 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5603 January 29, 2010
by Rick_S
what the heck does << mean? 4 4665 January 29, 2010
by Ralphxyz
Clocking another IC 3 4077 January 27, 2010
by mrobbins
Twisted pair 11 4930 January 26, 2010
by mongo
Python Majic 3 5364 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4325 January 22, 2010
by hevans
Trouble in sending information in UART 3 4548 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5549 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10107 January 20, 2010
by saleem
Help needed on counting program 5 4715 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5739 January 19, 2010
by treymd
Python creates it's own errors! 17 4343 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4317 January 18, 2010
by mongo
Compiling new code 10 4773 January 16, 2010
by N3Roaster
Make error 17 5074 January 16, 2010
by Eb547
ISP and micro madness. 12 4482 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4416 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4321 January 14, 2010
by Rick_S
Book suggestions? 3 4241 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4570 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4634 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6035 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4509 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4627 December 31, 2009
by hevans
Understanding Array Code 9 4697 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4260 December 30, 2009
by markjbenson
Pin change interrupt 2 4897 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5703 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4584 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18310 December 27, 2009
by jastermerrel
Makefile foodloader 34 6681 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6765 December 25, 2009
by Aceslick911
High voltage signal timer 3 4159 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6728 December 22, 2009
by Rick_S
Managing data tables 12 4672 December 21, 2009
by JKITSON
external interrupt 1 4129 December 21, 2009
by saleem
Weather Station 1 4967 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6177 December 14, 2009
by hevans
from ivonv's post 8 5087 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4297 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5468 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5728 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5120 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4183 December 04, 2009
by pbfy0
A few questions... 10 5190 November 29, 2009
by hevans
Help with code please 22 6216 November 29, 2009
by pbfy0
Programmers Wanted 1 4508 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4387 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4443 November 24, 2009
by FWSquatch
Random Questions 10 4540 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4922 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6982 November 23, 2009
by BobaMosfet
C Programming basic question 3 4406 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7130 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5528 November 02, 2009
by hevans
How-To: Sleep 11 7130 October 27, 2009
by mikedoug
I2C communications 3 4379 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7882 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4231 October 19, 2009
by puargs
Suggestions for LCD program space 13 5175 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4689 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5455 September 28, 2009
by rusirius
Connection to cell phones 7 5313 September 22, 2009
by rusirius
Very simple assembly problem 13 6409 September 21, 2009
by rusirius
Linux C editor recommendation 11 6927 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6195 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5125 September 15, 2009
by rusirius
Using source code 10 4911 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5165 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4641 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7662 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14419 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5102 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6686 August 15, 2009
by Starwarslegokid
python loop 21 6437 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5380 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5347 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19730 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8102 July 29, 2009
by mrobbins
Bootloader Kit 9 5421 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11209 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11793 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4546 July 10, 2009
by karlockhart
Digital Write Question 14 5217 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6922 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4512 June 22, 2009
by Tug
debugging 4 4950 June 20, 2009
by wayward
Help with a state machine 3 5934 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8615 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6623 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5923 May 26, 2009
by wayward
sprintf 4 6770 May 22, 2009
by wayward
testing the programmer 3 4595 May 16, 2009
by digiassn
initialload 3 4808 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5677 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5177 May 06, 2009
by wayward
AVR Bootloaders 3 4766 April 18, 2009
by wayward
Led Marquee question 14 5444 April 11, 2009
by mcai8sh4

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