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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 4210 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2767 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5395 August 28, 2020
by scootergarrett
More bootloading 1 3323 December 29, 2019
by scootergarrett
Boot Loading 2 3233 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4896 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3826 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3745 November 15, 2016
by sask55
RPM Program 24 9095 September 23, 2016
by Ralphxyz
Makefile 4 3866 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5535 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4230 March 21, 2016
by sask55
ADMUX=0 7 4194 February 19, 2016
by Javy
Using two timers 22 4350 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3877 January 17, 2016
by Rick_S
Master/Slave I2C 32 16422 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3840 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3384 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18195 October 02, 2015
by BobaMosfet
Replacement LCD 4 3581 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4842 September 18, 2015
by RickMcKeon
MCU basic concept 6 3718 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4450 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6787 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3768 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4926 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4987 February 14, 2015
by Noter
Programming with graphics 6 4106 November 24, 2014
by jmuthe
Let's do a project 42 5658 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4634 November 11, 2014
by BobaMosfet
COM Port Problem 4 3581 October 22, 2014
by BobaMosfet
Do not understand this 12 5331 September 29, 2014
by BobaMosfet
original program 3 3520 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4744 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3532 June 10, 2014
by lailai
Motorcycle tachometer 1 3976 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4193 June 01, 2014
by sask55
Pointer questions 6 3843 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3625 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21989 May 13, 2014
by Ralphxyz
a Tiny project 15 5038 May 05, 2014
by Pew446
char array if statement 4 3470 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3971 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5267 March 15, 2014
by JimFrederickson
char array if statement 12 4739 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8147 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3487 February 24, 2014
by boxvic
complex library 3 3763 January 19, 2014
by esoderberg
complex library 1 3237 January 18, 2014
by scootergarrett
MKII questions 23 5051 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3854 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9205 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4311 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8773 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19787 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4124 October 26, 2013
by Noter
HV Programmer 8 4309 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5901 September 11, 2013
by pcbolt
Get time between sensor readings 5 4026 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5490 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5089 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3784 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4176 August 07, 2013
by pcbolt
XMEGA 2 3904 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5924 July 17, 2013
by edb
Different result with different variable names 9 4147 June 04, 2013
by scootergarrett
Strange ADC errors 15 4600 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3589 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3833 May 29, 2013
by Kami
Define debug comments 10 3982 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8753 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3930 April 28, 2013
by pcbolt
makefile eeprom 2 3605 April 22, 2013
by pcbolt
TWI questions. 10 5170 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12943 April 07, 2013
by JimFrederickson
Bootloader woes 15 4457 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4483 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4879 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5501 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11487 March 28, 2013
by Ralphxyz
creating make file 10 4002 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3842 March 14, 2013
by lnino
USART as SPI 7 6840 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3960 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5634 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3737 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3582 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4304 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4023 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5092 February 12, 2013
by Nichben
Beginners Guide 2 4181 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5472 February 05, 2013
by adosch
Writing into memory while running program 4 3652 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4200 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3802 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7619 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6220 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8750 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3872 January 12, 2013
by Noter
help with keypad/display project code 23 4886 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4038 January 10, 2013
by keith712
LED circuit not producing expected results 5 4257 January 05, 2013
by Noter
AVR Programming without bootloader 29 9659 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3624 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10488 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4785 December 29, 2012
by pcbolt
typecast problem? 7 3711 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4866 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4825 December 24, 2012
by Noter
oscillator fuse bits 9 4173 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4104 December 23, 2012
by keith712
no such file error 1 6 4713 December 23, 2012
by keith712
Using strcpy 3 4083 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5830 December 18, 2012
by Rick_S
printf problems 9 3997 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6476 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6563 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4523 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28576 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3480 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4129 November 20, 2012
by BobaMosfet
printf_P problems 5 4819 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6158 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5859 October 22, 2012
by JimFrederickson
waht dose |= do 5 4273 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5270 October 20, 2012
by fishberg5051
Array limitations 6 6588 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5821 October 16, 2012
by ankush_karche
Reading from uart stream 18 6057 October 15, 2012
by sask55
AVRISP v2 programmer 3 4092 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6476 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4539 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5294 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6523 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4320 October 01, 2012
by Noter
indexing an array with a variable 5 3791 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3408 September 27, 2012
by ankush_karche
use of strcat fuction 7 4610 September 23, 2012
by sask55
ADC problem 11 4453 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4980 September 18, 2012
by Bushy
Program too big for MCU? 3 3967 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9111 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5131 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4278 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4149 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4094 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4179 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16016 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4750 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3867 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4001 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3677 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5001 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5624 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3593 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4807 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4023 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4480 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4150 August 18, 2012
by Finis
TypeCast problem 3 3741 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3867 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3967 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4218 August 03, 2012
by virtual
Basic programming help 11 4018 July 30, 2012
by sask55
Random Number Generator 5 7012 July 25, 2012
by lnino
Scanner Input/Output 7 3964 July 23, 2012
by bl00513
Test program - location? 3 3950 July 21, 2012
by TheFed
Making a library? 11 7239 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24180 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4495 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15066 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4141 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7763 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4284 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6648 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6234 July 06, 2012
by edb
Counting the changes in a pin 3 3825 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3950 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5271 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4392 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6273 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3717 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3976 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5912 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4702 June 23, 2012
by rmore
Reading eeprom 3 4136 June 21, 2012
by missle3944
Bluetooth Module Question 2 3957 June 20, 2012
by pcbolt
Using #define 3 3702 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3913 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4150 June 14, 2012
by dicko
Timing for each line of code 3 3681 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5550 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3894 June 10, 2012
by Pew446
328p makefile 5 3885 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8095 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4418 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3916 June 03, 2012
by chaosatom
Input pin Trouble 2 3750 May 28, 2012
by pcbolt
Master/Slave SPI 10 12878 May 28, 2012
by sask55
SPI problem 7 6701 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3720 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4710 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4167 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4320 May 17, 2012
by RogerFL
Compiler issue? 3 4008 May 17, 2012
by RogerFL
SPI Problem! 1 4850 May 17, 2012
by kemil
Read from atmega 15 15048 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6211 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3933 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6042 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4776 May 08, 2012
by RogerFL
Displaying on the LCD 2 3668 May 06, 2012
by ad2476
Problem with Boolean type 12 9116 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5932 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4192 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4568 April 29, 2012
by JimFrederickson
include statement 2 3651 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4445 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7470 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5432 April 20, 2012
by Ralphxyz
Simple UART code 7 5228 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4867 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3871 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5020 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4392 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5718 April 12, 2012
by hevans
Dont understand the &= and |= 8 4164 April 06, 2012
by pcbolt
newbie 17 4483 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4370 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4322 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3997 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4234 March 30, 2012
by pcbolt
Code Doctor needed. 21 4826 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4343 March 30, 2012
by pcbolt
LED Array questions 3 3932 March 30, 2012
by amartinez
Need help Programing! 2 3714 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4287 March 22, 2012
by pcbolt
trouble need help 7 3792 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4900 March 14, 2012
by stanvan
concise serial output? 5 4442 March 11, 2012
by sask55
2N7000 work with open drain? 5 4731 March 08, 2012
by RogerFL
How to create a timer? 8 4099 March 07, 2012
by Rick_S
Need help with frequency counter 8 4438 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3707 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4012 March 03, 2012
by esoderberg
Mac Terminal programming 11 4776 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3744 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4886 February 29, 2012
by pcbolt
SPI Programming 11 6353 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4529 February 27, 2012
by jvince96
Sending Data to a File 4 4390 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4478 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4118 February 18, 2012
by mdk
Code weird errors? 13 4711 February 17, 2012
by pcbolt
Hardware Connections 3 3554 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14187 February 11, 2012
by Rick_S
First MCU Program 4 3997 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4559 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3861 February 07, 2012
by sask55
Implicit Definition Errors 4 4470 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5027 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4943 February 04, 2012
by dvdsnyd
help with interrupts 6 4459 February 04, 2012
by dvdsnyd
questions on overflow 4 4425 February 03, 2012
by dvdsnyd
curser positioning 6 3798 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4461 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4055 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5261 January 29, 2012
by DS1000
Sending a string in UART 19 18954 January 27, 2012
by treymd
HD44780 (LCD) 3 4210 January 24, 2012
by glendon
Variation on 3 bit adder 9 4235 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3972 January 23, 2012
by Rick_S
referencing a variable 20 4733 January 21, 2012
by Ralphxyz
pin change interrupts 9 5450 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6277 January 19, 2012
by raylop
test 3 3910 January 18, 2012
by Gil
Trouble with my first program! help 50 5369 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4814 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4345 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5930 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3750 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5677 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4071 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4554 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5555 January 05, 2012
by tchilzer2
Interrupt Problem 8 4363 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4700 January 05, 2012
by hevans
Bootloader error 5 4607 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5190 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3998 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3857 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3768 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4495 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4872 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4913 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6164 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7469 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5039 December 22, 2011
by glendon
Serial Read in Labview 12 6723 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4629 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3971 December 19, 2011
by Striker
Corrupted Data 2 4510 December 13, 2011
by hevans
Digital clock code 2 4294 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12553 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6083 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5517 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4419 December 07, 2011
by huzbum
Music with the MCU?? 12 5937 December 05, 2011
by 2electrified
LED array scroll function 38 12212 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4403 December 04, 2011
by pfullen
Using Vim - installing C script 4 4366 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4523 December 02, 2011
by bluestang
First Program initilload 11 4270 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4270 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4806 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4134 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4627 November 22, 2011
by Rick_S
LCD and custom display 3 4036 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5728 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4493 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4010 November 11, 2011
by BNS
Modbus Master 1 4615 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4530 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4767 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4665 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3814 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13094 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3912 November 07, 2011
by Heed
Array creation and access 4 3883 November 07, 2011
by JimFrederickson
Huffman coding 2 4321 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5389 November 03, 2011
by hevans
Eyeboard, a new approach 1 4553 November 03, 2011
by lcruz007
TWI hang up 4 4725 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4226 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4131 October 28, 2011
by hevans
Complete one button menu system 3 7999 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4885 October 17, 2011
by claesz
ADC help 3 3805 October 15, 2011
by sonicgadgets
String manipulation 6 5118 October 13, 2011
by claesz
Basic Makefile Help 4 3894 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8681 October 06, 2011
by Rick_S
Led Blink 3 4505 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4575 October 03, 2011
by hevans
Games to learn programming 4 6129 September 23, 2011
by Ralphxyz
Master Slave communications 4 4736 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4128 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5040 September 11, 2011
by dgikuljot
MCU Configuration 12 4138 September 08, 2011
by BobaMosfet
Varying voltages 10 4227 September 07, 2011
by bretm
Interpret statement 5 4108 September 03, 2011
by egero1
Temp spi help 3 3858 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6028 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4013 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4960 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5070 August 21, 2011
by BobaMosfet
xylophone program 1 4175 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4140 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4470 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5556 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11106 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4094 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5654 August 08, 2011
by bretm
Noise Noise Noise 3 4935 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3830 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4335 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6963 August 03, 2011
by kayrock
EEPROM confusion 13 5770 July 29, 2011
by Noter
1value error 21 5040 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4171 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4820 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4177 July 21, 2011
by carlhako
Populating an Array 22 5586 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4560 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7574 July 19, 2011
by BobaMosfet
Make header file 10 6735 July 19, 2011
by Ralphxyz
pwm for dac 58 9740 July 18, 2011
by kayrock
Random Number 2 3961 July 18, 2011
by Robotnik
Interupts with a button 3 3643 July 16, 2011
by Noter
need help with my code 3 4149 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3862 July 13, 2011
by gcharris
C++ 8 6588 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4048 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4354 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5661 July 08, 2011
by Rick_S
Making a programmer 7 4187 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5754 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4577 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5975 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4147 June 27, 2011
by Rick_S
Time.h 3 4528 June 23, 2011
by JamesR
Pygame (no rect object) 5 4655 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4137 June 22, 2011
by Ralphxyz
Error in Code 2 3518 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4056 June 21, 2011
by lnino
Responding to a Button with Polling 7 4409 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5626 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3856 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4299 June 13, 2011
by JoyceChee
Nerdkit 22 5327 June 11, 2011
by HJA
Button ipod help 5 3614 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4118 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5073 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4092 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4487 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5253 May 29, 2011
by Ralphxyz
questions about setting bits 11 6961 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9244 May 26, 2011
by huzbum
Question About Interrupts 4 4175 May 25, 2011
by huzbum
RPM to MPH 12 6184 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6042 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4367 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4258 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5595 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4976 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5475 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4231 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4114 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5333 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4408 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8679 May 17, 2011
by amartinez
PSTR error? 5 4027 May 17, 2011
by hevans
Photoresistor to ADC 15 5006 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3871 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5014 May 14, 2011
by bretm
Help with some code? 4 3962 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4422 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4077 May 13, 2011
by bretm
Python first try comments please 18 5120 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5881 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4326 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10336 May 09, 2011
by Ralphxyz
Python Help 23 7004 May 09, 2011
by kemil
Purchased MCU does not work? 7 5995 May 08, 2011
by paulwszew
Compiling error codes 10 3993 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4192 May 05, 2011
by hevans
upgrade! 1 4079 May 04, 2011
by XOXO
SPI communication code 11 5558 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3771 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5721 April 24, 2011
by xodin
Programming in JAVA 8 16612 April 21, 2011
by Ralphxyz
Function help 5 4329 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4542 April 21, 2011
by lnino
Interesting code structure. 21 5587 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6119 April 20, 2011
by uml_12
SPI transfer delay 3 4366 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4713 April 18, 2011
by Noter
Implementation of printf(...) function 2 4374 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5855 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4784 April 16, 2011
by kayrock
Programming with serial port 6 5056 April 14, 2011
by carlhako
UART 2 4253 April 14, 2011
by Rick_S
Programmers Notepad 4 5075 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4142 April 12, 2011
by bretm
Nerdkits library 9 4369 April 10, 2011
by hariharan
Playing different music with the MCU 7 23515 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5337 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5443 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7285 April 06, 2011
by Schrat
Memory organization 8 4481 April 06, 2011
by Noter
LED array 2 4164 April 06, 2011
by hevans
compiling a .c file 8 4897 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4584 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4384 April 05, 2011
by bretm
led array code 7 4644 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6222 April 02, 2011
by kkanodia
Frequency 20 5070 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4385 April 02, 2011
by hariharan
Help with code 3 3997 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4938 March 31, 2011
by lnino
Connect a different LCD 12 4721 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5584 March 30, 2011
by bretm
Writing software using eye movements 2 3926 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5797 March 29, 2011
by lnino
Interrupts 18 5872 March 28, 2011
by hariharan
OR gate? 14 4839 March 27, 2011
by esoderberg
Analog Output 2 3985 March 26, 2011
by Ralphxyz
For command 8 4061 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4787 March 25, 2011
by hevans
ADMUX 52 6915 March 25, 2011
by Ralphxyz
Attiny10 7 7056 March 25, 2011
by Rick_S
Java Help 2 4242 March 24, 2011
by Ralphxyz
Help with ADC 3 3838 March 23, 2011
by bretm
help needed with uart code 4 4669 March 19, 2011
by plinko
Uart 2 4028 March 19, 2011
by missle3944
How to make a "Make File" 3 5182 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6667 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5124 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6411 March 11, 2011
by missle3944
Hacking an old school led display 11 8247 March 10, 2011
by Noter
Setting Pin Low 2 3995 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4068 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4541 March 06, 2011
by billwis
Function Prototypes 4 3932 March 04, 2011
by Rick_S
Debugger 3 4104 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6106 March 02, 2011
by bretm
Registers????? 14 4575 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4244 February 27, 2011
by MichaelJE2
Basic C Programming 13 6450 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4365 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5694 February 23, 2011
by Wads
Programming Capabilities 7 4128 February 23, 2011
by Twarter369
RC car 6 5181 February 22, 2011
by derberp
How to play user entered sound? 9 4492 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3908 February 21, 2011
by hevans
Compiling the bootloader 17 5529 February 20, 2011
by Ralphxyz
Help with PWM 2 5165 February 20, 2011
by hevans
ADCRA 4 4140 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5552 February 20, 2011
by hevans
Accelerometer project 12 9082 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3931 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5027 February 13, 2011
by fubar769
Servo code execution 1 4151 February 11, 2011
by missle3944
New chip programming 2 4915 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5892 February 07, 2011
by hevans
Compiling 3 4038 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4750 February 05, 2011
by mongo
Checking a Pins Status 3 4372 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4056 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4291 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5728 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4129 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3804 February 01, 2011
by Rick_S
ADC HELP!!! 16 6601 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4266 January 31, 2011
by rboggs10
My first .h file usage 3 5321 January 31, 2011
by Ralphxyz
counting 4 3952 January 28, 2011
by Jalex
atmega328P's ADC 2 5541 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26668 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7063 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4601 January 25, 2011
by popwarsweet
Confused again 2 3940 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7082 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4143 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4537 January 23, 2011
by Rick_S
Loading issues 4 4124 January 22, 2011
by Shabigity
printf dip arithmetic 3 4381 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4900 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7144 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5422 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4763 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4469 January 15, 2011
by wanderingjew
MCU specific C programming 4 4725 January 15, 2011
by Hexorg
Math Problem 1 4384 January 15, 2011
by Jalex
Coding question 2 3944 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5081 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4571 January 13, 2011
by Icyhot
programming ladder logic 7 16712 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4329 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4859 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4922 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5221 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3973 January 04, 2011
by Steven
N00B memory allocation questions 4 4278 January 04, 2011
by Sciencenerd
SD card protocol 3 7245 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4539 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4911 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4580 January 01, 2011
by hevans
Just built a 7 segment interface 7 5626 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5664 December 28, 2010
by Ralphxyz
if statements... 12 5910 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6153 December 22, 2010
by VictorsNerdery
Math Check Please 5 4028 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4900 December 22, 2010
by Icyhot
Question Regarding Registers 5 4123 December 16, 2010
by hevans
JTAG programming 2 4690 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4105 December 11, 2010
by mbobak
knight rider LED animation 21 11227 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3993 December 06, 2010
by lcruz007
Error during make 2 3909 December 06, 2010
by bretm
trying to understand MAKE 6 4069 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5135 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4058 December 01, 2010
by hevans
using different crystals 4 4085 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4898 November 25, 2010
by Ralphxyz
Writing Data to File 2 4382 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4310 November 18, 2010
by hevans
Fourier transform 3 5468 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4181 November 11, 2010
by bretm
Quick bootloader question 4 4165 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4457 November 08, 2010
by gusr205
Doing Integrals in C code 5 11270 November 07, 2010
by hevans
Duty cycle 3 4174 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4604 November 05, 2010
by bretm
I2C Nerdkit Library 14 6704 October 30, 2010
by Ralphxyz
Malloc Issues 6 5022 October 30, 2010
by kle8309
Smooth servo movement. 10 6311 October 27, 2010
by esoderberg
or operator 2 4059 October 25, 2010
by hevans
Tech-O-Meter 5 4292 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6503 October 25, 2010
by Rick_S
Temperature sensor 10 5675 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4249 October 23, 2010
by mmw1
how does avr memory work? 2 5034 October 19, 2010
by hevans
DAPA Upload Problem 10 5002 October 18, 2010
by brockmjp
Reading Resistance 4 4577 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7087 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4553 October 10, 2010
by hevans
Setting FUSES? 5 5573 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7404 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4892 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4681 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4963 September 21, 2010
by bretm
MCU Programming Error 2 3934 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4440 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4245 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6354 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4455 September 15, 2010
by bpenglase
Mac problems with programming 7 4842 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6383 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4426 September 07, 2010
by hevans
Initial programming 15 4494 September 04, 2010
by Rick_S
LED all at once 4 4283 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4655 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4383 August 26, 2010
by bretm
alternative programming language 4 6002 August 25, 2010
by awesome
Listen for serial input 4 4737 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4413 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5762 August 21, 2010
by Ralphxyz
tempsensor 4 4190 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5732 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6896 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6373 August 16, 2010
by ironcladmvtm
Compile 4 4358 August 16, 2010
by Ralphxyz
Change text 6 4065 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12497 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5206 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5418 August 07, 2010
by kle8309
Other LCDs? 2 4072 August 06, 2010
by Rick_S
Not working 21 6102 August 06, 2010
by Razvan
Generating random numbers in C. 2 5066 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5048 August 04, 2010
by gnkarn
My MAKE article 2 4773 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5129 July 31, 2010
by sbrod
Multiple ADC ports 9 5260 July 31, 2010
by norby31
what do these errors mean? 11 4288 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10303 July 28, 2010
by hevans
Saving variables 2 4245 July 27, 2010
by bretm
Printing today date on LCD 5 4298 July 27, 2010
by Ralphxyz
Sending a string 6 4804 July 26, 2010
by ioScream
LED Scrolling display 1 4433 July 25, 2010
by ermias
error help 3 4671 July 24, 2010
by cinta51
Need a JumpStart 8 4330 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5262 July 20, 2010
by pjack
Content mismatch - verification error 6 5324 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17673 July 20, 2010
by lsoltmann
LCD sequence question 2 3839 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4494 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8372 July 12, 2010
by lcruz007
ADC with input at ground 6 4984 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4616 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5016 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4280 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4885 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4464 June 29, 2010
by bretm
Saving text to EEPROM 2 5480 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4622 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4316 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4410 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4256 June 12, 2010
by Jer
Foodloader help 5 4607 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4559 June 11, 2010
by treymd
tempsensor project 8 4160 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4611 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4049 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7535 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4142 May 13, 2010
by wayward
ISP programming error 8 12209 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4703 May 11, 2010
by avicell
Maximum PWM frequency? 4 4491 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4108 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4214 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4850 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3863 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4310 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5397 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5259 May 01, 2010
by Solorbob
UART programming (PC side) 4 4836 May 01, 2010
by Hexorg
Assemble resistor notation 4 3965 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4738 April 30, 2010
by bretm
Using PCINT4 5 4941 April 22, 2010
by bretm
Using Shift Registers? 2 5118 April 18, 2010
by wayward
on flash FILE i/o 6 4445 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4104 April 13, 2010
by sask55
AVR Arrays? 2 6074 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11018 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5561 April 11, 2010
by JackScumm
My new game for my EES 7 4828 April 10, 2010
by Hexorg
Silly Coding Question 10 4558 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5181 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5219 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4279 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4496 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5295 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4254 April 02, 2010
by lcruz007
PWM and LEDs 3 4979 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4283 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4871 March 27, 2010
by bretm
Modifing C code without knowing C 3 4298 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9345 March 24, 2010
by Frozenlock
Python code to create LED font 1 4879 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6498 March 21, 2010
by brian
Eclipse AVR plugin help 5 4580 March 18, 2010
by fatmarik
Help with programing plese 4 4139 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5528 March 17, 2010
by Rick_S
POST (power on self test) 2 4401 March 12, 2010
by treymd
Easy PWM tutorial 2 4283 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4735 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4634 March 07, 2010
by lcruz007
asm macro error 2 4136 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4389 March 05, 2010
by xc2rx
ACD sample rate 4 5254 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5412 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4148 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4382 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3955 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5076 March 02, 2010
by lcruz007
Easy Random Numbers 3 5289 March 01, 2010
by hevans
float to int? 5 4410 February 27, 2010
by Hexorg
An interesting beep 1 4407 February 26, 2010
by bretm
Bucket Brigade 3 4198 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11592 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5362 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4118 February 15, 2010
by ton_mit
Bootloader install 6 5802 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5387 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4364 February 13, 2010
by banerjen
clearing data in serail buffer 5 7969 February 11, 2010
by sask55
microseconds realtimeclock 3 4474 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4465 February 08, 2010
by mrobbins
time structure check 12 4331 February 07, 2010
by wayward
ISP Question 10 4694 February 06, 2010
by Phrank916
Can't upload to m328p 4 4794 February 06, 2010
by sask55
Check out my new project! 5 4693 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4304 February 02, 2010
by saleem
Convert uint8_t to char 3 14893 February 01, 2010
by saleem
Need Accelerometer... 8 4584 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4178 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4172 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5567 January 29, 2010
by Rick_S
what the heck does << mean? 4 4629 January 29, 2010
by Ralphxyz
Clocking another IC 3 4024 January 27, 2010
by mrobbins
Twisted pair 11 4880 January 26, 2010
by mongo
Python Majic 3 5330 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4290 January 22, 2010
by hevans
Trouble in sending information in UART 3 4520 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5515 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10062 January 20, 2010
by saleem
Help needed on counting program 5 4670 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5705 January 19, 2010
by treymd
Python creates it's own errors! 17 4307 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4278 January 18, 2010
by mongo
Compiling new code 10 4733 January 16, 2010
by N3Roaster
Make error 17 5044 January 16, 2010
by Eb547
ISP and micro madness. 12 4446 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4377 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4288 January 14, 2010
by Rick_S
Book suggestions? 3 4214 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4533 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4601 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6001 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4473 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4590 December 31, 2009
by hevans
Understanding Array Code 9 4658 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4226 December 30, 2009
by markjbenson
Pin change interrupt 2 4847 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5671 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4557 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18251 December 27, 2009
by jastermerrel
Makefile foodloader 34 6639 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6732 December 25, 2009
by Aceslick911
High voltage signal timer 3 4125 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6686 December 22, 2009
by Rick_S
Managing data tables 12 4637 December 21, 2009
by JKITSON
external interrupt 1 4100 December 21, 2009
by saleem
Weather Station 1 4929 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6076 December 14, 2009
by hevans
from ivonv's post 8 5040 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4257 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5427 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5687 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5074 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4142 December 04, 2009
by pbfy0
A few questions... 10 5156 November 29, 2009
by hevans
Help with code please 22 6164 November 29, 2009
by pbfy0
Programmers Wanted 1 4473 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4354 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4405 November 24, 2009
by FWSquatch
Random Questions 10 4504 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4880 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6924 November 23, 2009
by BobaMosfet
C Programming basic question 3 4373 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7091 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5496 November 02, 2009
by hevans
How-To: Sleep 11 7073 October 27, 2009
by mikedoug
I2C communications 3 4340 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7833 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4199 October 19, 2009
by puargs
Suggestions for LCD program space 13 5132 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4645 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5422 September 28, 2009
by rusirius
Connection to cell phones 7 5276 September 22, 2009
by rusirius
Very simple assembly problem 13 6352 September 21, 2009
by rusirius
Linux C editor recommendation 11 6877 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6154 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5081 September 15, 2009
by rusirius
Using source code 10 4871 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5131 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4609 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7631 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14366 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5046 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6646 August 15, 2009
by Starwarslegokid
python loop 21 6392 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5302 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5309 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19648 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8076 July 29, 2009
by mrobbins
Bootloader Kit 9 5392 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11173 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11754 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4515 July 10, 2009
by karlockhart
Digital Write Question 14 5162 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6887 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4471 June 22, 2009
by Tug
debugging 4 4901 June 20, 2009
by wayward
Help with a state machine 3 5903 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8560 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6583 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5871 May 26, 2009
by wayward
sprintf 4 6696 May 22, 2009
by wayward
testing the programmer 3 4558 May 16, 2009
by digiassn
initialload 3 4759 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5645 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5141 May 06, 2009
by wayward
AVR Bootloaders 3 4731 April 18, 2009
by wayward
Led Marquee question 14 5397 April 11, 2009
by mcai8sh4

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