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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 4790 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3253 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5847 August 28, 2020
by scootergarrett
More bootloading 1 3705 December 29, 2019
by scootergarrett
Boot Loading 2 3547 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5212 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4137 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4090 November 15, 2016
by sask55
RPM Program 24 9585 September 23, 2016
by Ralphxyz
Makefile 4 4205 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5818 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4640 March 21, 2016
by sask55
ADMUX=0 7 4482 February 19, 2016
by Javy
Using two timers 22 4747 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4242 January 17, 2016
by Rick_S
Master/Slave I2C 32 16865 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4137 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3629 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18731 October 02, 2015
by BobaMosfet
Replacement LCD 4 4020 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5232 September 18, 2015
by RickMcKeon
MCU basic concept 6 3991 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4745 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7233 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4137 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5184 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5282 February 14, 2015
by Noter
Programming with graphics 6 4358 November 24, 2014
by jmuthe
Let's do a project 42 6074 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5029 November 11, 2014
by BobaMosfet
COM Port Problem 4 3860 October 22, 2014
by BobaMosfet
Do not understand this 12 5609 September 29, 2014
by BobaMosfet
original program 3 3772 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5030 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3964 June 10, 2014
by lailai
Motorcycle tachometer 1 4227 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4477 June 01, 2014
by sask55
Pointer questions 6 4191 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3870 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23622 May 13, 2014
by Ralphxyz
a Tiny project 15 5330 May 05, 2014
by Pew446
char array if statement 4 3775 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4406 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5548 March 15, 2014
by JimFrederickson
char array if statement 12 4990 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8753 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3717 February 24, 2014
by boxvic
complex library 3 4007 January 19, 2014
by esoderberg
complex library 1 3624 January 18, 2014
by scootergarrett
MKII questions 23 5305 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4087 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9664 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4568 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9160 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20232 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4438 October 26, 2013
by Noter
HV Programmer 8 4662 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6163 September 11, 2013
by pcbolt
Get time between sensor readings 5 4252 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5761 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5383 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3999 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4436 August 07, 2013
by pcbolt
XMEGA 2 4140 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6333 July 17, 2013
by edb
Different result with different variable names 9 4484 June 04, 2013
by scootergarrett
Strange ADC errors 15 4854 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3783 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4153 May 29, 2013
by Kami
Define debug comments 10 4222 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9087 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4174 April 28, 2013
by pcbolt
makefile eeprom 2 3900 April 22, 2013
by pcbolt
TWI questions. 10 5577 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13443 April 07, 2013
by JimFrederickson
Bootloader woes 15 4737 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4733 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5148 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5857 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11993 March 28, 2013
by Ralphxyz
creating make file 10 4246 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4071 March 14, 2013
by lnino
USART as SPI 7 7169 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4215 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5984 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3973 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3809 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4555 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4275 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5359 February 12, 2013
by Nichben
Beginners Guide 2 4443 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5827 February 05, 2013
by adosch
Writing into memory while running program 4 3901 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4420 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4114 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7906 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6532 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9194 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4125 January 12, 2013
by Noter
help with keypad/display project code 23 5212 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4396 January 10, 2013
by keith712
LED circuit not producing expected results 5 4507 January 05, 2013
by Noter
AVR Programming without bootloader 29 10308 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3875 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10794 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5039 December 29, 2012
by pcbolt
typecast problem? 7 3962 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5127 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5160 December 24, 2012
by Noter
oscillator fuse bits 9 4414 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4443 December 23, 2012
by keith712
no such file error 1 6 5053 December 23, 2012
by keith712
Using strcpy 3 4373 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6191 December 18, 2012
by Rick_S
printf problems 9 4229 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6790 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 7005 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4860 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29384 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3719 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4365 November 20, 2012
by BobaMosfet
printf_P problems 5 5086 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6417 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6251 October 22, 2012
by JimFrederickson
waht dose |= do 5 4521 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5523 October 20, 2012
by fishberg5051
Array limitations 6 7071 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6080 October 16, 2012
by ankush_karche
Reading from uart stream 18 6392 October 15, 2012
by sask55
AVRISP v2 programmer 3 4323 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6791 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4798 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5595 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6815 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4548 October 01, 2012
by Noter
indexing an array with a variable 5 4046 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3653 September 27, 2012
by ankush_karche
use of strcat fuction 7 4882 September 23, 2012
by sask55
ADC problem 11 4737 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5211 September 18, 2012
by Bushy
Program too big for MCU? 3 4234 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9365 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5387 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4530 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4409 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4356 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4483 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16836 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 5012 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4125 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4244 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3911 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5284 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5911 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3837 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5078 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4273 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4736 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4435 August 18, 2012
by Finis
TypeCast problem 3 4007 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4099 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4204 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4472 August 03, 2012
by virtual
Basic programming help 11 4382 July 30, 2012
by sask55
Random Number Generator 5 7407 July 25, 2012
by lnino
Scanner Input/Output 7 4220 July 23, 2012
by bl00513
Test program - location? 3 4180 July 21, 2012
by TheFed
Making a library? 11 7618 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24699 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4763 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15825 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4409 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8167 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4544 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6938 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6557 July 06, 2012
by edb
Counting the changes in a pin 3 4081 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4196 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5530 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4680 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6547 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3967 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4251 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6367 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5497 June 23, 2012
by rmore
Reading eeprom 3 4396 June 21, 2012
by missle3944
Bluetooth Module Question 2 4181 June 20, 2012
by pcbolt
Using #define 3 3954 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4192 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4418 June 14, 2012
by dicko
Timing for each line of code 3 3929 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5875 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4161 June 10, 2012
by Pew446
328p makefile 5 4103 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8377 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4693 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4174 June 03, 2012
by chaosatom
Input pin Trouble 2 3984 May 28, 2012
by pcbolt
Master/Slave SPI 10 13221 May 28, 2012
by sask55
SPI problem 7 7004 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3974 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4991 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4393 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4547 May 17, 2012
by RogerFL
Compiler issue? 3 4223 May 17, 2012
by RogerFL
SPI Problem! 1 5109 May 17, 2012
by kemil
Read from atmega 15 15578 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6462 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4177 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6284 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5050 May 08, 2012
by RogerFL
Displaying on the LCD 2 3913 May 06, 2012
by ad2476
Problem with Boolean type 12 9610 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6359 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4431 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4825 April 29, 2012
by JimFrederickson
include statement 2 3937 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4729 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7821 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5668 April 20, 2012
by Ralphxyz
Simple UART code 7 5533 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5108 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4181 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5355 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4639 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5997 April 12, 2012
by hevans
Dont understand the &= and |= 8 4442 April 06, 2012
by pcbolt
newbie 17 4739 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4620 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4579 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4265 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4472 March 30, 2012
by pcbolt
Code Doctor needed. 21 5088 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4605 March 30, 2012
by pcbolt
LED Array questions 3 4178 March 30, 2012
by amartinez
Need help Programing! 2 3959 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4526 March 22, 2012
by pcbolt
trouble need help 7 4062 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5163 March 14, 2012
by stanvan
concise serial output? 5 4671 March 11, 2012
by sask55
2N7000 work with open drain? 5 4980 March 08, 2012
by RogerFL
How to create a timer? 8 4420 March 07, 2012
by Rick_S
Need help with frequency counter 8 4745 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3945 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4261 March 03, 2012
by esoderberg
Mac Terminal programming 11 5095 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4049 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5133 February 29, 2012
by pcbolt
SPI Programming 11 6650 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4787 February 27, 2012
by jvince96
Sending Data to a File 4 4709 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4736 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4339 February 18, 2012
by mdk
Code weird errors? 13 5048 February 17, 2012
by pcbolt
Hardware Connections 3 3772 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14595 February 11, 2012
by Rick_S
First MCU Program 4 4287 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4892 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4095 February 07, 2012
by sask55
Implicit Definition Errors 4 4706 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5252 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5201 February 04, 2012
by dvdsnyd
help with interrupts 6 4712 February 04, 2012
by dvdsnyd
questions on overflow 4 4737 February 03, 2012
by dvdsnyd
curser positioning 6 4050 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4723 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4318 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5672 January 29, 2012
by DS1000
Sending a string in UART 19 19445 January 27, 2012
by treymd
HD44780 (LCD) 3 4455 January 24, 2012
by glendon
Variation on 3 bit adder 9 4607 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4259 January 23, 2012
by Rick_S
referencing a variable 20 5015 January 21, 2012
by Ralphxyz
pin change interrupts 9 5835 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6511 January 19, 2012
by raylop
test 3 4133 January 18, 2012
by Gil
Trouble with my first program! help 50 5642 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5160 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4648 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6220 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3994 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 6005 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4339 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4844 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5771 January 05, 2012
by tchilzer2
Interrupt Problem 8 4651 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4953 January 05, 2012
by hevans
Bootloader error 5 4830 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5428 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4220 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4101 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4046 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4729 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5152 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5176 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6496 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7883 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5372 December 22, 2011
by glendon
Serial Read in Labview 12 6999 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4887 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4226 December 19, 2011
by Striker
Corrupted Data 2 4818 December 13, 2011
by hevans
Digital clock code 2 4522 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12922 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6382 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5810 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4688 December 07, 2011
by huzbum
Music with the MCU?? 12 6315 December 05, 2011
by 2electrified
LED array scroll function 38 12593 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4755 December 04, 2011
by pfullen
Using Vim - installing C script 4 4677 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4829 December 02, 2011
by bluestang
First Program initilload 11 4599 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4517 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5060 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4376 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4916 November 22, 2011
by Rick_S
LCD and custom display 3 4287 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5992 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4752 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4210 November 11, 2011
by BNS
Modbus Master 1 4869 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4787 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5021 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4921 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4041 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13522 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4168 November 07, 2011
by Heed
Array creation and access 4 4128 November 07, 2011
by JimFrederickson
Huffman coding 2 4602 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5629 November 03, 2011
by hevans
Eyeboard, a new approach 1 4781 November 03, 2011
by lcruz007
TWI hang up 4 5030 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4492 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4370 October 28, 2011
by hevans
Complete one button menu system 3 8413 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5125 October 17, 2011
by claesz
ADC help 3 4025 October 15, 2011
by sonicgadgets
String manipulation 6 5386 October 13, 2011
by claesz
Basic Makefile Help 4 4114 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 9000 October 06, 2011
by Rick_S
Led Blink 3 4719 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4834 October 03, 2011
by hevans
Games to learn programming 4 6628 September 23, 2011
by Ralphxyz
Master Slave communications 4 4993 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4373 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5370 September 11, 2011
by dgikuljot
MCU Configuration 12 4388 September 08, 2011
by BobaMosfet
Varying voltages 10 4487 September 07, 2011
by bretm
Interpret statement 5 4369 September 03, 2011
by egero1
Temp spi help 3 4087 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6312 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4279 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5188 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5351 August 21, 2011
by BobaMosfet
xylophone program 1 4502 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4378 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4727 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5830 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11495 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4350 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 6009 August 08, 2011
by bretm
Noise Noise Noise 3 5196 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4053 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4612 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7291 August 03, 2011
by kayrock
EEPROM confusion 13 6086 July 29, 2011
by Noter
1value error 21 5368 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4423 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5073 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4416 July 21, 2011
by carlhako
Populating an Array 22 5838 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4801 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7908 July 19, 2011
by BobaMosfet
Make header file 10 7002 July 19, 2011
by Ralphxyz
pwm for dac 58 10014 July 18, 2011
by kayrock
Random Number 2 4194 July 18, 2011
by Robotnik
Interupts with a button 3 3878 July 16, 2011
by Noter
need help with my code 3 4393 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4118 July 13, 2011
by gcharris
C++ 8 6862 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4282 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4659 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5968 July 08, 2011
by Rick_S
Making a programmer 7 4412 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 6003 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4802 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6230 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4392 June 27, 2011
by Rick_S
Time.h 3 4765 June 23, 2011
by JamesR
Pygame (no rect object) 5 4930 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4395 June 22, 2011
by Ralphxyz
Error in Code 2 3712 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4309 June 21, 2011
by lnino
Responding to a Button with Polling 7 4683 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5857 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4112 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4532 June 13, 2011
by JoyceChee
Nerdkit 22 5691 June 11, 2011
by HJA
Button ipod help 5 3849 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4394 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5397 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4349 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4728 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5583 May 29, 2011
by Ralphxyz
questions about setting bits 11 7269 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9635 May 26, 2011
by huzbum
Question About Interrupts 4 4399 May 25, 2011
by huzbum
RPM to MPH 12 6558 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6356 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4605 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4515 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5858 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5264 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5812 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4464 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4355 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5565 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4700 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9042 May 17, 2011
by amartinez
PSTR error? 5 4234 May 17, 2011
by hevans
Photoresistor to ADC 15 5265 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4221 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5252 May 14, 2011
by bretm
Help with some code? 4 4222 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4634 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4381 May 13, 2011
by bretm
Python first try comments please 18 5371 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6146 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4591 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10707 May 09, 2011
by Ralphxyz
Python Help 23 7324 May 09, 2011
by kemil
Purchased MCU does not work? 7 6220 May 08, 2011
by paulwszew
Compiling error codes 10 4232 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4435 May 05, 2011
by hevans
upgrade! 1 4374 May 04, 2011
by XOXO
SPI communication code 11 5841 May 03, 2011
by Hexorg
Strange Text Blinking help 4 4021 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5944 April 24, 2011
by xodin
Programming in JAVA 8 16999 April 21, 2011
by Ralphxyz
Function help 5 4578 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4827 April 21, 2011
by lnino
Interesting code structure. 21 5913 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6379 April 20, 2011
by uml_12
SPI transfer delay 3 4612 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5037 April 18, 2011
by Noter
Implementation of printf(...) function 2 4601 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6087 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5107 April 16, 2011
by kayrock
Programming with serial port 6 5292 April 14, 2011
by carlhako
UART 2 4569 April 14, 2011
by Rick_S
Programmers Notepad 4 5343 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4392 April 12, 2011
by bretm
Nerdkits library 9 4612 April 10, 2011
by hariharan
Playing different music with the MCU 7 23877 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5626 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5723 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7685 April 06, 2011
by Schrat
Memory organization 8 4764 April 06, 2011
by Noter
LED array 2 4421 April 06, 2011
by hevans
compiling a .c file 8 5153 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4793 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4600 April 05, 2011
by bretm
led array code 7 4901 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6496 April 02, 2011
by kkanodia
Frequency 20 5407 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4623 April 02, 2011
by hariharan
Help with code 3 4211 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5179 March 31, 2011
by lnino
Connect a different LCD 12 4982 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5947 March 30, 2011
by bretm
Writing software using eye movements 2 4187 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6097 March 29, 2011
by lnino
Interrupts 18 6146 March 28, 2011
by hariharan
OR gate? 14 5128 March 27, 2011
by esoderberg
Analog Output 2 4250 March 26, 2011
by Ralphxyz
For command 8 4329 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5021 March 25, 2011
by hevans
ADMUX 52 7268 March 25, 2011
by Ralphxyz
Attiny10 7 7383 March 25, 2011
by Rick_S
Java Help 2 4487 March 24, 2011
by Ralphxyz
Help with ADC 3 4101 March 23, 2011
by bretm
help needed with uart code 4 4920 March 19, 2011
by plinko
Uart 2 4284 March 19, 2011
by missle3944
How to make a "Make File" 3 5485 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6895 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5420 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6669 March 11, 2011
by missle3944
Hacking an old school led display 11 8827 March 10, 2011
by Noter
Setting Pin Low 2 4219 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4277 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4807 March 06, 2011
by billwis
Function Prototypes 4 4225 March 04, 2011
by Rick_S
Debugger 3 4361 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6549 March 02, 2011
by bretm
Registers????? 14 4851 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4571 February 27, 2011
by MichaelJE2
Basic C Programming 13 6727 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4672 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5931 February 23, 2011
by Wads
Programming Capabilities 7 4349 February 23, 2011
by Twarter369
RC car 6 5540 February 22, 2011
by derberp
How to play user entered sound? 9 4820 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4170 February 21, 2011
by hevans
Compiling the bootloader 17 5795 February 20, 2011
by Ralphxyz
Help with PWM 2 5393 February 20, 2011
by hevans
ADCRA 4 4367 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5788 February 20, 2011
by hevans
Accelerometer project 12 9384 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4126 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5241 February 13, 2011
by fubar769
Servo code execution 1 4464 February 11, 2011
by missle3944
New chip programming 2 5126 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6117 February 07, 2011
by hevans
Compiling 3 4281 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5048 February 05, 2011
by mongo
Checking a Pins Status 3 4587 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4292 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4501 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5976 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4334 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4031 February 01, 2011
by Rick_S
ADC HELP!!! 16 6889 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4477 January 31, 2011
by rboggs10
My first .h file usage 3 5592 January 31, 2011
by Ralphxyz
counting 4 4175 January 28, 2011
by Jalex
atmega328P's ADC 2 5768 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27087 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7279 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4894 January 25, 2011
by popwarsweet
Confused again 2 4160 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7486 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4357 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4846 January 23, 2011
by Rick_S
Loading issues 4 4360 January 22, 2011
by Shabigity
printf dip arithmetic 3 4626 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5127 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7429 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5695 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 5014 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4724 January 15, 2011
by wanderingjew
MCU specific C programming 4 4988 January 15, 2011
by Hexorg
Math Problem 1 4616 January 15, 2011
by Jalex
Coding question 2 4169 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5330 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4802 January 13, 2011
by Icyhot
programming ladder logic 7 17110 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4570 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5075 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5176 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5533 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4191 January 04, 2011
by Steven
N00B memory allocation questions 4 4512 January 04, 2011
by Sciencenerd
SD card protocol 3 7586 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4804 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5168 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4821 January 01, 2011
by hevans
Just built a 7 segment interface 7 5871 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5935 December 28, 2010
by Ralphxyz
if statements... 12 6160 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6438 December 22, 2010
by VictorsNerdery
Math Check Please 5 4352 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5227 December 22, 2010
by Icyhot
Question Regarding Registers 5 4371 December 16, 2010
by hevans
JTAG programming 2 4939 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4362 December 11, 2010
by mbobak
knight rider LED animation 21 11711 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4221 December 06, 2010
by lcruz007
Error during make 2 4121 December 06, 2010
by bretm
trying to understand MAKE 6 4335 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5376 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4314 December 01, 2010
by hevans
using different crystals 4 4307 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5143 November 25, 2010
by Ralphxyz
Writing Data to File 2 4664 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4548 November 18, 2010
by hevans
Fourier transform 3 5735 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4433 November 11, 2010
by bretm
Quick bootloader question 4 4495 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4692 November 08, 2010
by gusr205
Doing Integrals in C code 5 11676 November 07, 2010
by hevans
Duty cycle 3 4403 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4849 November 05, 2010
by bretm
I2C Nerdkit Library 14 6961 October 30, 2010
by Ralphxyz
Malloc Issues 6 5358 October 30, 2010
by kle8309
Smooth servo movement. 10 6564 October 27, 2010
by esoderberg
or operator 2 4340 October 25, 2010
by hevans
Tech-O-Meter 5 4569 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6747 October 25, 2010
by Rick_S
Temperature sensor 10 5954 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4464 October 23, 2010
by mmw1
how does avr memory work? 2 5268 October 19, 2010
by hevans
DAPA Upload Problem 10 5231 October 18, 2010
by brockmjp
Reading Resistance 4 4815 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7461 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4831 October 10, 2010
by hevans
Setting FUSES? 5 5869 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7752 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5143 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4958 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5294 September 21, 2010
by bretm
MCU Programming Error 2 4128 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4659 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4504 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6642 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4765 September 15, 2010
by bpenglase
Mac problems with programming 7 5113 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6663 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4656 September 07, 2010
by hevans
Initial programming 15 4739 September 04, 2010
by Rick_S
LED all at once 4 4596 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4897 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4657 August 26, 2010
by bretm
alternative programming language 4 6267 August 25, 2010
by awesome
Listen for serial input 4 4982 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4628 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5984 August 21, 2010
by Ralphxyz
tempsensor 4 4404 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5940 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7146 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6601 August 16, 2010
by ironcladmvtm
Compile 4 4551 August 16, 2010
by Ralphxyz
Change text 6 4257 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12824 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5490 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5660 August 07, 2010
by kle8309
Other LCDs? 2 4279 August 06, 2010
by Rick_S
Not working 21 6402 August 06, 2010
by Razvan
Generating random numbers in C. 2 5289 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5283 August 04, 2010
by gnkarn
My MAKE article 2 4971 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5361 July 31, 2010
by sbrod
Multiple ADC ports 9 5549 July 31, 2010
by norby31
what do these errors mean? 11 4495 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10740 July 28, 2010
by hevans
Saving variables 2 4450 July 27, 2010
by bretm
Printing today date on LCD 5 4607 July 27, 2010
by Ralphxyz
Sending a string 6 5024 July 26, 2010
by ioScream
LED Scrolling display 1 4636 July 25, 2010
by ermias
error help 3 4927 July 24, 2010
by cinta51
Need a JumpStart 8 4560 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5518 July 20, 2010
by pjack
Content mismatch - verification error 6 5537 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18254 July 20, 2010
by lsoltmann
LCD sequence question 2 4047 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4740 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8660 July 12, 2010
by lcruz007
ADC with input at ground 6 5297 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4825 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5270 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4519 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5168 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4697 June 29, 2010
by bretm
Saving text to EEPROM 2 5784 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4836 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4553 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4738 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4529 June 12, 2010
by Jer
Foodloader help 5 4826 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4780 June 11, 2010
by treymd
tempsensor project 8 4403 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4917 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4306 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7837 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4375 May 13, 2010
by wayward
ISP programming error 8 12589 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 5009 May 11, 2010
by avicell
Maximum PWM frequency? 4 4717 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4343 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4441 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5106 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4056 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4506 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5615 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5489 May 01, 2010
by Solorbob
UART programming (PC side) 4 5120 May 01, 2010
by Hexorg
Assemble resistor notation 4 4200 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4988 April 30, 2010
by bretm
Using PCINT4 5 5242 April 22, 2010
by bretm
Using Shift Registers? 2 5341 April 18, 2010
by wayward
on flash FILE i/o 6 4665 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4323 April 13, 2010
by sask55
AVR Arrays? 2 6311 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11489 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5811 April 11, 2010
by JackScumm
My new game for my EES 7 5101 April 10, 2010
by Hexorg
Silly Coding Question 10 4798 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5407 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5601 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4508 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4764 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5569 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4453 April 02, 2010
by lcruz007
PWM and LEDs 3 5196 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4479 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5120 March 27, 2010
by bretm
Modifing C code without knowing C 3 4505 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9718 March 24, 2010
by Frozenlock
Python code to create LED font 1 5140 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6771 March 21, 2010
by brian
Eclipse AVR plugin help 5 4810 March 18, 2010
by fatmarik
Help with programing plese 4 4335 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5851 March 17, 2010
by Rick_S
POST (power on self test) 2 4623 March 12, 2010
by treymd
Easy PWM tutorial 2 4521 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4945 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4869 March 07, 2010
by lcruz007
asm macro error 2 4340 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4616 March 05, 2010
by xc2rx
ACD sample rate 4 5556 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5699 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4367 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4600 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4147 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5396 March 02, 2010
by lcruz007
Easy Random Numbers 3 5531 March 01, 2010
by hevans
float to int? 5 4647 February 27, 2010
by Hexorg
An interesting beep 1 4653 February 26, 2010
by bretm
Bucket Brigade 3 4429 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11943 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5602 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4360 February 15, 2010
by ton_mit
Bootloader install 6 6062 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5592 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4597 February 13, 2010
by banerjen
clearing data in serail buffer 5 8261 February 11, 2010
by sask55
microseconds realtimeclock 3 4697 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4712 February 08, 2010
by mrobbins
time structure check 12 4549 February 07, 2010
by wayward
ISP Question 10 4935 February 06, 2010
by Phrank916
Can't upload to m328p 4 5083 February 06, 2010
by sask55
Check out my new project! 5 4894 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4519 February 02, 2010
by saleem
Convert uint8_t to char 3 15236 February 01, 2010
by saleem
Need Accelerometer... 8 4816 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4413 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4414 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5799 January 29, 2010
by Rick_S
what the heck does << mean? 4 4905 January 29, 2010
by Ralphxyz
Clocking another IC 3 4271 January 27, 2010
by mrobbins
Twisted pair 11 5214 January 26, 2010
by mongo
Python Majic 3 5572 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4543 January 22, 2010
by hevans
Trouble in sending information in UART 3 4778 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5794 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10414 January 20, 2010
by saleem
Help needed on counting program 5 4968 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5912 January 19, 2010
by treymd
Python creates it's own errors! 17 4521 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4505 January 18, 2010
by mongo
Compiling new code 10 4967 January 16, 2010
by N3Roaster
Make error 17 5256 January 16, 2010
by Eb547
ISP and micro madness. 12 4698 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4620 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4523 January 14, 2010
by Rick_S
Book suggestions? 3 4413 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4783 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4845 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6230 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4711 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4845 December 31, 2009
by hevans
Understanding Array Code 9 4893 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4461 December 30, 2009
by markjbenson
Pin change interrupt 2 5106 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5897 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4752 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18663 December 27, 2009
by jastermerrel
Makefile foodloader 34 6927 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7022 December 25, 2009
by Aceslick911
High voltage signal timer 3 4338 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 7012 December 22, 2009
by Rick_S
Managing data tables 12 4907 December 21, 2009
by JKITSON
external interrupt 1 4345 December 21, 2009
by saleem
Weather Station 1 5169 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6422 December 14, 2009
by hevans
from ivonv's post 8 5637 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4512 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5699 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5952 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5358 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4370 December 04, 2009
by pbfy0
A few questions... 10 5393 November 29, 2009
by hevans
Help with code please 22 6521 November 29, 2009
by pbfy0
Programmers Wanted 1 4683 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4587 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4627 November 24, 2009
by FWSquatch
Random Questions 10 4730 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5126 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7294 November 23, 2009
by BobaMosfet
C Programming basic question 3 4590 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7370 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5731 November 02, 2009
by hevans
How-To: Sleep 11 7463 October 27, 2009
by mikedoug
I2C communications 3 4553 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8205 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4405 October 19, 2009
by puargs
Suggestions for LCD program space 13 5437 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4919 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5648 September 28, 2009
by rusirius
Connection to cell phones 7 5557 September 22, 2009
by rusirius
Very simple assembly problem 13 6650 September 21, 2009
by rusirius
Linux C editor recommendation 11 7198 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6409 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5348 September 15, 2009
by rusirius
Using source code 10 5124 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5377 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4830 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7893 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14716 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5309 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6950 August 15, 2009
by Starwarslegokid
python loop 21 6662 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5663 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5538 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20102 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8317 July 29, 2009
by mrobbins
Bootloader Kit 9 5605 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11454 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12026 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4739 July 10, 2009
by karlockhart
Digital Write Question 14 5499 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7128 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4705 June 22, 2009
by Tug
debugging 4 5183 June 20, 2009
by wayward
Help with a state machine 3 6148 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8991 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6846 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6154 May 26, 2009
by wayward
sprintf 4 7052 May 22, 2009
by wayward
testing the programmer 3 4817 May 16, 2009
by digiassn
initialload 3 5034 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5883 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5368 May 06, 2009
by wayward
AVR Bootloaders 3 4931 April 18, 2009
by wayward
Led Marquee question 14 5627 April 11, 2009
by mcai8sh4

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