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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 4454 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2953 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5585 August 28, 2020
by scootergarrett
More bootloading 1 3457 December 29, 2019
by scootergarrett
Boot Loading 2 3357 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5006 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3957 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3859 November 15, 2016
by sask55
RPM Program 24 9265 September 23, 2016
by Ralphxyz
Makefile 4 3997 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5640 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4394 March 21, 2016
by sask55
ADMUX=0 7 4313 February 19, 2016
by Javy
Using two timers 22 4529 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4008 January 17, 2016
by Rick_S
Master/Slave I2C 32 16575 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3939 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3484 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18408 October 02, 2015
by BobaMosfet
Replacement LCD 4 3780 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5003 September 18, 2015
by RickMcKeon
MCU basic concept 6 3840 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4568 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6977 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3911 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5029 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5107 February 14, 2015
by Noter
Programming with graphics 6 4220 November 24, 2014
by jmuthe
Let's do a project 42 5810 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4798 November 11, 2014
by BobaMosfet
COM Port Problem 4 3692 October 22, 2014
by BobaMosfet
Do not understand this 12 5434 September 29, 2014
by BobaMosfet
original program 3 3608 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4864 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3737 June 10, 2014
by lailai
Motorcycle tachometer 1 4076 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4307 June 01, 2014
by sask55
Pointer questions 6 3974 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3716 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22814 May 13, 2014
by Ralphxyz
a Tiny project 15 5167 May 05, 2014
by Pew446
char array if statement 4 3582 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4161 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5373 March 15, 2014
by JimFrederickson
char array if statement 12 4848 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8419 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3578 February 24, 2014
by boxvic
complex library 3 3856 January 19, 2014
by esoderberg
complex library 1 3406 January 18, 2014
by scootergarrett
MKII questions 23 5143 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3947 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9429 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4410 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8930 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19964 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4237 October 26, 2013
by Noter
HV Programmer 8 4444 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5999 September 11, 2013
by pcbolt
Get time between sensor readings 5 4120 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5594 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5193 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3869 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4276 August 07, 2013
by pcbolt
XMEGA 2 3992 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6068 July 17, 2013
by edb
Different result with different variable names 9 4268 June 04, 2013
by scootergarrett
Strange ADC errors 15 4708 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3665 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3965 May 29, 2013
by Kami
Define debug comments 10 4069 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8864 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4016 April 28, 2013
by pcbolt
makefile eeprom 2 3732 April 22, 2013
by pcbolt
TWI questions. 10 5338 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13152 April 07, 2013
by JimFrederickson
Bootloader woes 15 4561 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4580 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4980 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5647 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11737 March 28, 2013
by Ralphxyz
creating make file 10 4098 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3934 March 14, 2013
by lnino
USART as SPI 7 6955 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4065 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5787 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3840 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3663 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4412 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4123 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5200 February 12, 2013
by Nichben
Beginners Guide 2 4278 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5616 February 05, 2013
by adosch
Writing into memory while running program 4 3759 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4278 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3905 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7723 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6348 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8931 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3968 January 12, 2013
by Noter
help with keypad/display project code 23 5015 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4191 January 10, 2013
by keith712
LED circuit not producing expected results 5 4364 January 05, 2013
by Noter
AVR Programming without bootloader 29 9838 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3737 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10612 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4885 December 29, 2012
by pcbolt
typecast problem? 7 3811 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4982 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4962 December 24, 2012
by Noter
oscillator fuse bits 9 4271 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4218 December 23, 2012
by keith712
no such file error 1 6 4869 December 23, 2012
by keith712
Using strcpy 3 4209 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5974 December 18, 2012
by Rick_S
printf problems 9 4085 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6599 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6742 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4661 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28894 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3578 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4218 November 20, 2012
by BobaMosfet
printf_P problems 5 4916 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6258 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6037 October 22, 2012
by JimFrederickson
waht dose |= do 5 4372 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5368 October 20, 2012
by fishberg5051
Array limitations 6 6795 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5916 October 16, 2012
by ankush_karche
Reading from uart stream 18 6202 October 15, 2012
by sask55
AVRISP v2 programmer 3 4183 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6595 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4630 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5401 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6647 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4419 October 01, 2012
by Noter
indexing an array with a variable 5 3921 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3508 September 27, 2012
by ankush_karche
use of strcat fuction 7 4725 September 23, 2012
by sask55
ADC problem 11 4569 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5074 September 18, 2012
by Bushy
Program too big for MCU? 3 4061 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9211 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5233 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4381 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4252 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4201 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4303 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16346 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4858 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3973 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4110 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3769 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5123 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5747 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3701 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4936 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4117 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4587 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4262 August 18, 2012
by Finis
TypeCast problem 3 3869 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3955 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4055 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4315 August 03, 2012
by virtual
Basic programming help 11 4153 July 30, 2012
by sask55
Random Number Generator 5 7181 July 25, 2012
by lnino
Scanner Input/Output 7 4054 July 23, 2012
by bl00513
Test program - location? 3 4042 July 21, 2012
by TheFed
Making a library? 11 7383 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24440 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4597 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15387 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4244 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7929 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4395 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6754 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6371 July 06, 2012
by edb
Counting the changes in a pin 3 3918 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4058 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5368 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4529 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6381 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3802 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4088 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6086 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4831 June 23, 2012
by rmore
Reading eeprom 3 4236 June 21, 2012
by missle3944
Bluetooth Module Question 2 4045 June 20, 2012
by pcbolt
Using #define 3 3797 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4013 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4248 June 14, 2012
by dicko
Timing for each line of code 3 3776 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5682 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4002 June 10, 2012
by Pew446
328p makefile 5 3963 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8207 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4528 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4026 June 03, 2012
by chaosatom
Input pin Trouble 2 3834 May 28, 2012
by pcbolt
Master/Slave SPI 10 13039 May 28, 2012
by sask55
SPI problem 7 6823 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3810 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4830 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4260 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4408 May 17, 2012
by RogerFL
Compiler issue? 3 4088 May 17, 2012
by RogerFL
SPI Problem! 1 4949 May 17, 2012
by kemil
Read from atmega 15 15292 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6317 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4026 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6122 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4885 May 08, 2012
by RogerFL
Displaying on the LCD 2 3768 May 06, 2012
by ad2476
Problem with Boolean type 12 9305 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6078 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4296 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4675 April 29, 2012
by JimFrederickson
include statement 2 3769 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4552 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7609 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5522 April 20, 2012
by Ralphxyz
Simple UART code 7 5346 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4966 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3995 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5163 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4486 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5814 April 12, 2012
by hevans
Dont understand the &= and |= 8 4288 April 06, 2012
by pcbolt
newbie 17 4585 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4454 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4421 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4100 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4322 March 30, 2012
by pcbolt
Code Doctor needed. 21 4934 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4453 March 30, 2012
by pcbolt
LED Array questions 3 4028 March 30, 2012
by amartinez
Need help Programing! 2 3811 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4376 March 22, 2012
by pcbolt
trouble need help 7 3891 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4997 March 14, 2012
by stanvan
concise serial output? 5 4538 March 11, 2012
by sask55
2N7000 work with open drain? 5 4825 March 08, 2012
by RogerFL
How to create a timer? 8 4216 March 07, 2012
by Rick_S
Need help with frequency counter 8 4566 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3800 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4110 March 03, 2012
by esoderberg
Mac Terminal programming 11 4913 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3883 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4990 February 29, 2012
by pcbolt
SPI Programming 11 6463 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4626 February 27, 2012
by jvince96
Sending Data to a File 4 4527 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4577 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4206 February 18, 2012
by mdk
Code weird errors? 13 4857 February 17, 2012
by pcbolt
Hardware Connections 3 3632 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14362 February 11, 2012
by Rick_S
First MCU Program 4 4114 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4709 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3963 February 07, 2012
by sask55
Implicit Definition Errors 4 4588 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5117 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5042 February 04, 2012
by dvdsnyd
help with interrupts 6 4564 February 04, 2012
by dvdsnyd
questions on overflow 4 4547 February 03, 2012
by dvdsnyd
curser positioning 6 3895 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4567 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4158 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5433 January 29, 2012
by DS1000
Sending a string in UART 19 19189 January 27, 2012
by treymd
HD44780 (LCD) 3 4310 January 24, 2012
by glendon
Variation on 3 bit adder 9 4390 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4066 January 23, 2012
by Rick_S
referencing a variable 20 4842 January 21, 2012
by Ralphxyz
pin change interrupts 9 5606 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6372 January 19, 2012
by raylop
test 3 3992 January 18, 2012
by Gil
Trouble with my first program! help 50 5472 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4963 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4487 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6064 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3847 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5811 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4176 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4677 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5630 January 05, 2012
by tchilzer2
Interrupt Problem 8 4486 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4795 January 05, 2012
by hevans
Bootloader error 5 4693 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5281 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4077 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3951 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3873 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4579 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4995 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5025 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6324 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7679 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5162 December 22, 2011
by glendon
Serial Read in Labview 12 6827 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4724 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4076 December 19, 2011
by Striker
Corrupted Data 2 4654 December 13, 2011
by hevans
Digital clock code 2 4380 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12710 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6198 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5641 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4537 December 07, 2011
by huzbum
Music with the MCU?? 12 6082 December 05, 2011
by 2electrified
LED array scroll function 38 12332 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4540 December 04, 2011
by pfullen
Using Vim - installing C script 4 4486 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4646 December 02, 2011
by bluestang
First Program initilload 11 4385 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4370 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4903 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4221 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4753 November 22, 2011
by Rick_S
LCD and custom display 3 4133 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5832 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4603 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4085 November 11, 2011
by BNS
Modbus Master 1 4717 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4636 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4875 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4764 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3910 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13280 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4012 November 07, 2011
by Heed
Array creation and access 4 3985 November 07, 2011
by JimFrederickson
Huffman coding 2 4432 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5486 November 03, 2011
by hevans
Eyeboard, a new approach 1 4645 November 03, 2011
by lcruz007
TWI hang up 4 4853 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4343 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4244 October 28, 2011
by hevans
Complete one button menu system 3 8157 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4983 October 17, 2011
by claesz
ADC help 3 3887 October 15, 2011
by sonicgadgets
String manipulation 6 5223 October 13, 2011
by claesz
Basic Makefile Help 4 3992 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8802 October 06, 2011
by Rick_S
Led Blink 3 4593 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4668 October 03, 2011
by hevans
Games to learn programming 4 6303 September 23, 2011
by Ralphxyz
Master Slave communications 4 4842 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4226 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5185 September 11, 2011
by dgikuljot
MCU Configuration 12 4240 September 08, 2011
by BobaMosfet
Varying voltages 10 4325 September 07, 2011
by bretm
Interpret statement 5 4220 September 03, 2011
by egero1
Temp spi help 3 3948 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6143 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4117 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5054 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5192 August 21, 2011
by BobaMosfet
xylophone program 1 4306 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4233 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4588 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5656 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11244 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4191 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5796 August 08, 2011
by bretm
Noise Noise Noise 3 5031 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3919 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4461 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7078 August 03, 2011
by kayrock
EEPROM confusion 13 5894 July 29, 2011
by Noter
1value error 21 5173 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4271 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4916 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4273 July 21, 2011
by carlhako
Populating an Array 22 5685 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4650 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7714 July 19, 2011
by BobaMosfet
Make header file 10 6842 July 19, 2011
by Ralphxyz
pwm for dac 58 9855 July 18, 2011
by kayrock
Random Number 2 4050 July 18, 2011
by Robotnik
Interupts with a button 3 3733 July 16, 2011
by Noter
need help with my code 3 4242 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3979 July 13, 2011
by gcharris
C++ 8 6698 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4134 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4470 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5793 July 08, 2011
by Rick_S
Making a programmer 7 4274 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5856 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4662 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6075 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4244 June 27, 2011
by Rick_S
Time.h 3 4631 June 23, 2011
by JamesR
Pygame (no rect object) 5 4750 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4250 June 22, 2011
by Ralphxyz
Error in Code 2 3592 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4152 June 21, 2011
by lnino
Responding to a Button with Polling 7 4516 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5719 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3949 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4389 June 13, 2011
by JoyceChee
Nerdkit 22 5459 June 11, 2011
by HJA
Button ipod help 5 3690 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4229 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5198 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4187 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4578 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5370 May 29, 2011
by Ralphxyz
questions about setting bits 11 7083 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9388 May 26, 2011
by huzbum
Question About Interrupts 4 4259 May 25, 2011
by huzbum
RPM to MPH 12 6356 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6171 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4451 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4363 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5701 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5081 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5622 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4320 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4203 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5421 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4532 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8845 May 17, 2011
by amartinez
PSTR error? 5 4109 May 17, 2011
by hevans
Photoresistor to ADC 15 5115 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4005 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5109 May 14, 2011
by bretm
Help with some code? 4 4055 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4500 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4210 May 13, 2011
by bretm
Python first try comments please 18 5208 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5979 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4404 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10474 May 09, 2011
by Ralphxyz
Python Help 23 7123 May 09, 2011
by kemil
Purchased MCU does not work? 7 6077 May 08, 2011
by paulwszew
Compiling error codes 10 4101 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4279 May 05, 2011
by hevans
upgrade! 1 4191 May 04, 2011
by XOXO
SPI communication code 11 5687 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3878 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5801 April 24, 2011
by xodin
Programming in JAVA 8 16771 April 21, 2011
by Ralphxyz
Function help 5 4422 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4666 April 21, 2011
by lnino
Interesting code structure. 21 5711 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6230 April 20, 2011
by uml_12
SPI transfer delay 3 4475 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4831 April 18, 2011
by Noter
Implementation of printf(...) function 2 4461 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5951 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4921 April 16, 2011
by kayrock
Programming with serial port 6 5154 April 14, 2011
by carlhako
UART 2 4371 April 14, 2011
by Rick_S
Programmers Notepad 4 5170 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4242 April 12, 2011
by bretm
Nerdkits library 9 4472 April 10, 2011
by hariharan
Playing different music with the MCU 7 23659 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5466 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5591 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7423 April 06, 2011
by Schrat
Memory organization 8 4588 April 06, 2011
by Noter
LED array 2 4288 April 06, 2011
by hevans
compiling a .c file 8 4986 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4669 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4467 April 05, 2011
by bretm
led array code 7 4737 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6328 April 02, 2011
by kkanodia
Frequency 20 5204 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4488 April 02, 2011
by hariharan
Help with code 3 4071 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5033 March 31, 2011
by lnino
Connect a different LCD 12 4831 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5722 March 30, 2011
by bretm
Writing software using eye movements 2 4036 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5906 March 29, 2011
by lnino
Interrupts 18 5981 March 28, 2011
by hariharan
OR gate? 14 4951 March 27, 2011
by esoderberg
Analog Output 2 4077 March 26, 2011
by Ralphxyz
For command 8 4151 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4889 March 25, 2011
by hevans
ADMUX 52 7066 March 25, 2011
by Ralphxyz
Attiny10 7 7192 March 25, 2011
by Rick_S
Java Help 2 4343 March 24, 2011
by Ralphxyz
Help with ADC 3 3933 March 23, 2011
by bretm
help needed with uart code 4 4777 March 19, 2011
by plinko
Uart 2 4142 March 19, 2011
by missle3944
How to make a "Make File" 3 5304 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6761 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5251 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6523 March 11, 2011
by missle3944
Hacking an old school led display 11 8425 March 10, 2011
by Noter
Setting Pin Low 2 4081 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4141 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4646 March 06, 2011
by billwis
Function Prototypes 4 4062 March 04, 2011
by Rick_S
Debugger 3 4211 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6293 March 02, 2011
by bretm
Registers????? 14 4686 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4358 February 27, 2011
by MichaelJE2
Basic C Programming 13 6560 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4485 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5790 February 23, 2011
by Wads
Programming Capabilities 7 4214 February 23, 2011
by Twarter369
RC car 6 5355 February 22, 2011
by derberp
How to play user entered sound? 9 4624 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4011 February 21, 2011
by hevans
Compiling the bootloader 17 5651 February 20, 2011
by Ralphxyz
Help with PWM 2 5263 February 20, 2011
by hevans
ADCRA 4 4235 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5643 February 20, 2011
by hevans
Accelerometer project 12 9218 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4003 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5111 February 13, 2011
by fubar769
Servo code execution 1 4270 February 11, 2011
by missle3944
New chip programming 2 4997 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5976 February 07, 2011
by hevans
Compiling 3 4138 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4877 February 05, 2011
by mongo
Checking a Pins Status 3 4455 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4149 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4372 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5837 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4213 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3900 February 01, 2011
by Rick_S
ADC HELP!!! 16 6733 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4351 January 31, 2011
by rboggs10
My first .h file usage 3 5437 January 31, 2011
by Ralphxyz
counting 4 4050 January 28, 2011
by Jalex
atmega328P's ADC 2 5633 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26843 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7143 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4712 January 25, 2011
by popwarsweet
Confused again 2 4022 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7240 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4230 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4651 January 23, 2011
by Rick_S
Loading issues 4 4217 January 22, 2011
by Shabigity
printf dip arithmetic 3 4469 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4991 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7261 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5519 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4867 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4589 January 15, 2011
by wanderingjew
MCU specific C programming 4 4848 January 15, 2011
by Hexorg
Math Problem 1 4490 January 15, 2011
by Jalex
Coding question 2 4038 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5181 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4662 January 13, 2011
by Icyhot
programming ladder logic 7 16875 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4450 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4941 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5021 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5345 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4061 January 04, 2011
by Steven
N00B memory allocation questions 4 4364 January 04, 2011
by Sciencenerd
SD card protocol 3 7395 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4658 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5004 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4680 January 01, 2011
by hevans
Just built a 7 segment interface 7 5727 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5773 December 28, 2010
by Ralphxyz
if statements... 12 6011 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6263 December 22, 2010
by VictorsNerdery
Math Check Please 5 4167 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5039 December 22, 2010
by Icyhot
Question Regarding Registers 5 4234 December 16, 2010
by hevans
JTAG programming 2 4812 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4214 December 11, 2010
by mbobak
knight rider LED animation 21 11429 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4080 December 06, 2010
by lcruz007
Error during make 2 4002 December 06, 2010
by bretm
trying to understand MAKE 6 4179 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5226 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4174 December 01, 2010
by hevans
using different crystals 4 4176 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5001 November 25, 2010
by Ralphxyz
Writing Data to File 2 4498 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4404 November 18, 2010
by hevans
Fourier transform 3 5579 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4290 November 11, 2010
by bretm
Quick bootloader question 4 4290 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4555 November 08, 2010
by gusr205
Doing Integrals in C code 5 11424 November 07, 2010
by hevans
Duty cycle 3 4262 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4713 November 05, 2010
by bretm
I2C Nerdkit Library 14 6812 October 30, 2010
by Ralphxyz
Malloc Issues 6 5162 October 30, 2010
by kle8309
Smooth servo movement. 10 6417 October 27, 2010
by esoderberg
or operator 2 4157 October 25, 2010
by hevans
Tech-O-Meter 5 4419 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6596 October 25, 2010
by Rick_S
Temperature sensor 10 5784 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4337 October 23, 2010
by mmw1
how does avr memory work? 2 5136 October 19, 2010
by hevans
DAPA Upload Problem 10 5095 October 18, 2010
by brockmjp
Reading Resistance 4 4669 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7275 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4686 October 10, 2010
by hevans
Setting FUSES? 5 5686 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7563 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4999 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4786 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5105 September 21, 2010
by bretm
MCU Programming Error 2 4019 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4527 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4343 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6455 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4599 September 15, 2010
by bpenglase
Mac problems with programming 7 4970 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6482 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4521 September 07, 2010
by hevans
Initial programming 15 4601 September 04, 2010
by Rick_S
LED all at once 4 4407 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4746 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4487 August 26, 2010
by bretm
alternative programming language 4 6106 August 25, 2010
by awesome
Listen for serial input 4 4831 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4501 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5845 August 21, 2010
by Ralphxyz
tempsensor 4 4268 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5814 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6991 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6471 August 16, 2010
by ironcladmvtm
Compile 4 4441 August 16, 2010
by Ralphxyz
Change text 6 4146 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12615 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5339 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5525 August 07, 2010
by kle8309
Other LCDs? 2 4150 August 06, 2010
by Rick_S
Not working 21 6217 August 06, 2010
by Razvan
Generating random numbers in C. 2 5150 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5143 August 04, 2010
by gnkarn
My MAKE article 2 4857 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5213 July 31, 2010
by sbrod
Multiple ADC ports 9 5372 July 31, 2010
by norby31
what do these errors mean? 11 4369 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10514 July 28, 2010
by hevans
Saving variables 2 4329 July 27, 2010
by bretm
Printing today date on LCD 5 4425 July 27, 2010
by Ralphxyz
Sending a string 6 4892 July 26, 2010
by ioScream
LED Scrolling display 1 4522 July 25, 2010
by ermias
error help 3 4787 July 24, 2010
by cinta51
Need a JumpStart 8 4422 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5364 July 20, 2010
by pjack
Content mismatch - verification error 6 5416 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17911 July 20, 2010
by lsoltmann
LCD sequence question 2 3922 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4597 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8502 July 12, 2010
by lcruz007
ADC with input at ground 6 5124 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4696 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5141 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4387 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5012 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4570 June 29, 2010
by bretm
Saving text to EEPROM 2 5615 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4718 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4423 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4554 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4360 June 12, 2010
by Jer
Foodloader help 5 4693 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4653 June 11, 2010
by treymd
tempsensor project 8 4254 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4743 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4153 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7663 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4248 May 13, 2010
by wayward
ISP programming error 8 12391 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4836 May 11, 2010
by avicell
Maximum PWM frequency? 4 4588 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4208 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4310 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4963 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3937 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4398 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5487 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5351 May 01, 2010
by Solorbob
UART programming (PC side) 4 4955 May 01, 2010
by Hexorg
Assemble resistor notation 4 4062 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4852 April 30, 2010
by bretm
Using PCINT4 5 5068 April 22, 2010
by bretm
Using Shift Registers? 2 5219 April 18, 2010
by wayward
on flash FILE i/o 6 4553 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4202 April 13, 2010
by sask55
AVR Arrays? 2 6167 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11245 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5672 April 11, 2010
by JackScumm
My new game for my EES 7 4949 April 10, 2010
by Hexorg
Silly Coding Question 10 4646 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5271 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5381 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4363 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4592 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5411 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4331 April 02, 2010
by lcruz007
PWM and LEDs 3 5071 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4370 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4963 March 27, 2010
by bretm
Modifing C code without knowing C 3 4384 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9509 March 24, 2010
by Frozenlock
Python code to create LED font 1 4983 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6605 March 21, 2010
by brian
Eclipse AVR plugin help 5 4678 March 18, 2010
by fatmarik
Help with programing plese 4 4221 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5663 March 17, 2010
by Rick_S
POST (power on self test) 2 4490 March 12, 2010
by treymd
Easy PWM tutorial 2 4380 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4829 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4736 March 07, 2010
by lcruz007
asm macro error 2 4215 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4498 March 05, 2010
by xc2rx
ACD sample rate 4 5388 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5537 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4228 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4479 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4023 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5192 March 02, 2010
by lcruz007
Easy Random Numbers 3 5389 March 01, 2010
by hevans
float to int? 5 4512 February 27, 2010
by Hexorg
An interesting beep 1 4499 February 26, 2010
by bretm
Bucket Brigade 3 4296 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11763 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5464 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4210 February 15, 2010
by ton_mit
Bootloader install 6 5908 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5468 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4457 February 13, 2010
by banerjen
clearing data in serail buffer 5 8084 February 11, 2010
by sask55
microseconds realtimeclock 3 4572 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4556 February 08, 2010
by mrobbins
time structure check 12 4418 February 07, 2010
by wayward
ISP Question 10 4782 February 06, 2010
by Phrank916
Can't upload to m328p 4 4916 February 06, 2010
by sask55
Check out my new project! 5 4773 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4385 February 02, 2010
by saleem
Convert uint8_t to char 3 15023 February 01, 2010
by saleem
Need Accelerometer... 8 4669 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4271 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4275 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5664 January 29, 2010
by Rick_S
what the heck does << mean? 4 4734 January 29, 2010
by Ralphxyz
Clocking another IC 3 4141 January 27, 2010
by mrobbins
Twisted pair 11 5018 January 26, 2010
by mongo
Python Majic 3 5429 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4413 January 22, 2010
by hevans
Trouble in sending information in UART 3 4609 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5614 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10199 January 20, 2010
by saleem
Help needed on counting program 5 4777 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5789 January 19, 2010
by treymd
Python creates it's own errors! 17 4392 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4372 January 18, 2010
by mongo
Compiling new code 10 4829 January 16, 2010
by N3Roaster
Make error 17 5141 January 16, 2010
by Eb547
ISP and micro madness. 12 4551 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4477 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4376 January 14, 2010
by Rick_S
Book suggestions? 3 4290 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4629 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4695 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6089 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4569 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4694 December 31, 2009
by hevans
Understanding Array Code 9 4747 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4318 December 30, 2009
by markjbenson
Pin change interrupt 2 4958 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5760 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4630 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18434 December 27, 2009
by jastermerrel
Makefile foodloader 34 6750 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6821 December 25, 2009
by Aceslick911
High voltage signal timer 3 4218 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6823 December 22, 2009
by Rick_S
Managing data tables 12 4754 December 21, 2009
by JKITSON
external interrupt 1 4182 December 21, 2009
by saleem
Weather Station 1 5018 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6253 December 14, 2009
by hevans
from ivonv's post 8 5179 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4362 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5526 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5801 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5184 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4234 December 04, 2009
by pbfy0
A few questions... 10 5245 November 29, 2009
by hevans
Help with code please 22 6304 November 29, 2009
by pbfy0
Programmers Wanted 1 4561 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4439 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4501 November 24, 2009
by FWSquatch
Random Questions 10 4586 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4984 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7137 November 23, 2009
by BobaMosfet
C Programming basic question 3 4460 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7207 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5591 November 02, 2009
by hevans
How-To: Sleep 11 7212 October 27, 2009
by mikedoug
I2C communications 3 4423 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7971 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4286 October 19, 2009
by puargs
Suggestions for LCD program space 13 5248 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4753 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5520 September 28, 2009
by rusirius
Connection to cell phones 7 5385 September 22, 2009
by rusirius
Very simple assembly problem 13 6504 September 21, 2009
by rusirius
Linux C editor recommendation 11 7009 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6268 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5199 September 15, 2009
by rusirius
Using source code 10 4972 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5226 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4691 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7729 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14501 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5157 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6759 August 15, 2009
by Starwarslegokid
python loop 21 6503 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5464 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5400 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19885 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8164 July 29, 2009
by mrobbins
Bootloader Kit 9 5474 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11290 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11857 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4601 July 10, 2009
by karlockhart
Digital Write Question 14 5298 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6983 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4570 June 22, 2009
by Tug
debugging 4 5021 June 20, 2009
by wayward
Help with a state machine 3 5988 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8716 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6689 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5998 May 26, 2009
by wayward
sprintf 4 6866 May 22, 2009
by wayward
testing the programmer 3 4666 May 16, 2009
by digiassn
initialload 3 4867 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5744 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5232 May 06, 2009
by wayward
AVR Bootloaders 3 4815 April 18, 2009
by wayward
Led Marquee question 14 5500 April 11, 2009
by mcai8sh4

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