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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 4251 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2798 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5440 August 28, 2020
by scootergarrett
More bootloading 1 3349 December 29, 2019
by scootergarrett
Boot Loading 2 3268 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4926 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3861 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3773 November 15, 2016
by sask55
RPM Program 24 9134 September 23, 2016
by Ralphxyz
Makefile 4 3898 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5560 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4265 March 21, 2016
by sask55
ADMUX=0 7 4228 February 19, 2016
by Javy
Using two timers 22 4399 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3908 January 17, 2016
by Rick_S
Master/Slave I2C 32 16453 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3862 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3419 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18245 October 02, 2015
by BobaMosfet
Replacement LCD 4 3632 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4883 September 18, 2015
by RickMcKeon
MCU basic concept 6 3758 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4486 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6833 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3805 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4959 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5019 February 14, 2015
by Noter
Programming with graphics 6 4138 November 24, 2014
by jmuthe
Let's do a project 42 5698 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4667 November 11, 2014
by BobaMosfet
COM Port Problem 4 3611 October 22, 2014
by BobaMosfet
Do not understand this 12 5356 September 29, 2014
by BobaMosfet
original program 3 3545 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4775 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3593 June 10, 2014
by lailai
Motorcycle tachometer 1 4002 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4228 June 01, 2014
by sask55
Pointer questions 6 3878 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3650 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22144 May 13, 2014
by Ralphxyz
a Tiny project 15 5077 May 05, 2014
by Pew446
char array if statement 4 3502 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4019 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5296 March 15, 2014
by JimFrederickson
char array if statement 12 4776 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8213 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3505 February 24, 2014
by boxvic
complex library 3 3784 January 19, 2014
by esoderberg
complex library 1 3279 January 18, 2014
by scootergarrett
MKII questions 23 5078 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3882 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9264 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4336 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8815 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19837 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4155 October 26, 2013
by Noter
HV Programmer 8 4339 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5926 September 11, 2013
by pcbolt
Get time between sensor readings 5 4049 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5513 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5113 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3805 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4203 August 07, 2013
by pcbolt
XMEGA 2 3929 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5958 July 17, 2013
by edb
Different result with different variable names 9 4178 June 04, 2013
by scootergarrett
Strange ADC errors 15 4634 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3610 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3874 May 29, 2013
by Kami
Define debug comments 10 4007 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8787 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3959 April 28, 2013
by pcbolt
makefile eeprom 2 3638 April 22, 2013
by pcbolt
TWI questions. 10 5216 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13002 April 07, 2013
by JimFrederickson
Bootloader woes 15 4477 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4510 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4902 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5543 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11557 March 28, 2013
by Ralphxyz
creating make file 10 4030 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3867 March 14, 2013
by lnino
USART as SPI 7 6865 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3984 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5679 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3761 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3600 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4335 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4055 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5117 February 12, 2013
by Nichben
Beginners Guide 2 4207 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5511 February 05, 2013
by adosch
Writing into memory while running program 4 3679 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4223 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3825 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7640 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6254 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8808 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3895 January 12, 2013
by Noter
help with keypad/display project code 23 4917 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4094 January 10, 2013
by keith712
LED circuit not producing expected results 5 4303 January 05, 2013
by Noter
AVR Programming without bootloader 29 9709 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3655 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10524 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4810 December 29, 2012
by pcbolt
typecast problem? 7 3740 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4897 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4862 December 24, 2012
by Noter
oscillator fuse bits 9 4199 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4137 December 23, 2012
by keith712
no such file error 1 6 4755 December 23, 2012
by keith712
Using strcpy 3 4117 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5873 December 18, 2012
by Rick_S
printf problems 9 4021 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6510 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6605 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4561 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28628 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3505 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4160 November 20, 2012
by BobaMosfet
printf_P problems 5 4848 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6186 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5902 October 22, 2012
by JimFrederickson
waht dose |= do 5 4301 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5299 October 20, 2012
by fishberg5051
Array limitations 6 6634 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5846 October 16, 2012
by ankush_karche
Reading from uart stream 18 6099 October 15, 2012
by sask55
AVRISP v2 programmer 3 4114 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6511 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4568 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5322 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6557 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4341 October 01, 2012
by Noter
indexing an array with a variable 5 3853 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3441 September 27, 2012
by ankush_karche
use of strcat fuction 7 4638 September 23, 2012
by sask55
ADC problem 11 4485 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5011 September 18, 2012
by Bushy
Program too big for MCU? 3 3995 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9142 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5159 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4313 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4178 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4122 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4205 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16110 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4778 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3895 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4035 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3697 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5028 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5654 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3633 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4842 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4049 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4508 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4180 August 18, 2012
by Finis
TypeCast problem 3 3798 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3893 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3989 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4238 August 03, 2012
by virtual
Basic programming help 11 4061 July 30, 2012
by sask55
Random Number Generator 5 7058 July 25, 2012
by lnino
Scanner Input/Output 7 3990 July 23, 2012
by bl00513
Test program - location? 3 3973 July 21, 2012
by TheFed
Making a library? 11 7273 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24257 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4520 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15141 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4167 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7813 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4314 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6675 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6270 July 06, 2012
by edb
Counting the changes in a pin 3 3850 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3986 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5296 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4432 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6301 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3732 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3999 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5953 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4725 June 23, 2012
by rmore
Reading eeprom 3 4164 June 21, 2012
by missle3944
Bluetooth Module Question 2 3978 June 20, 2012
by pcbolt
Using #define 3 3721 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3937 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4179 June 14, 2012
by dicko
Timing for each line of code 3 3704 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5582 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3922 June 10, 2012
by Pew446
328p makefile 5 3910 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8125 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4460 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3949 June 03, 2012
by chaosatom
Input pin Trouble 2 3768 May 28, 2012
by pcbolt
Master/Slave SPI 10 12912 May 28, 2012
by sask55
SPI problem 7 6730 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3741 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4759 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4187 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4341 May 17, 2012
by RogerFL
Compiler issue? 3 4025 May 17, 2012
by RogerFL
SPI Problem! 1 4880 May 17, 2012
by kemil
Read from atmega 15 15099 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6239 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3955 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6061 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4799 May 08, 2012
by RogerFL
Displaying on the LCD 2 3696 May 06, 2012
by ad2476
Problem with Boolean type 12 9151 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5977 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4238 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4598 April 29, 2012
by JimFrederickson
include statement 2 3683 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4472 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7501 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5457 April 20, 2012
by Ralphxyz
Simple UART code 7 5257 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4897 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3903 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5053 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4411 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5745 April 12, 2012
by hevans
Dont understand the &= and |= 8 4211 April 06, 2012
by pcbolt
newbie 17 4508 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4396 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4348 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4027 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4257 March 30, 2012
by pcbolt
Code Doctor needed. 21 4856 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4383 March 30, 2012
by pcbolt
LED Array questions 3 3958 March 30, 2012
by amartinez
Need help Programing! 2 3735 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4302 March 22, 2012
by pcbolt
trouble need help 7 3815 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4923 March 14, 2012
by stanvan
concise serial output? 5 4464 March 11, 2012
by sask55
2N7000 work with open drain? 5 4757 March 08, 2012
by RogerFL
How to create a timer? 8 4131 March 07, 2012
by Rick_S
Need help with frequency counter 8 4464 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3728 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4042 March 03, 2012
by esoderberg
Mac Terminal programming 11 4816 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3793 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4912 February 29, 2012
by pcbolt
SPI Programming 11 6388 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4555 February 27, 2012
by jvince96
Sending Data to a File 4 4434 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4505 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4143 February 18, 2012
by mdk
Code weird errors? 13 4756 February 17, 2012
by pcbolt
Hardware Connections 3 3575 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14224 February 11, 2012
by Rick_S
First MCU Program 4 4026 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4599 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3889 February 07, 2012
by sask55
Implicit Definition Errors 4 4524 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5052 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4975 February 04, 2012
by dvdsnyd
help with interrupts 6 4494 February 04, 2012
by dvdsnyd
questions on overflow 4 4460 February 03, 2012
by dvdsnyd
curser positioning 6 3822 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4494 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4084 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5302 January 29, 2012
by DS1000
Sending a string in UART 19 19018 January 27, 2012
by treymd
HD44780 (LCD) 3 4241 January 24, 2012
by glendon
Variation on 3 bit adder 9 4278 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4003 January 23, 2012
by Rick_S
referencing a variable 20 4761 January 21, 2012
by Ralphxyz
pin change interrupts 9 5495 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6297 January 19, 2012
by raylop
test 3 3931 January 18, 2012
by Gil
Trouble with my first program! help 50 5398 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4855 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4400 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5974 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3776 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5711 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4100 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4593 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5574 January 05, 2012
by tchilzer2
Interrupt Problem 8 4400 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4729 January 05, 2012
by hevans
Bootloader error 5 4633 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5216 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4018 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3881 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3796 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4519 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4930 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4951 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6209 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7526 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5069 December 22, 2011
by glendon
Serial Read in Labview 12 6751 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4656 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4002 December 19, 2011
by Striker
Corrupted Data 2 4555 December 13, 2011
by hevans
Digital clock code 2 4318 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12593 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6115 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5555 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4451 December 07, 2011
by huzbum
Music with the MCU?? 12 5973 December 05, 2011
by 2electrified
LED array scroll function 38 12248 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4440 December 04, 2011
by pfullen
Using Vim - installing C script 4 4399 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4553 December 02, 2011
by bluestang
First Program initilload 11 4299 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4303 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4835 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4163 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4656 November 22, 2011
by Rick_S
LCD and custom display 3 4063 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5759 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4522 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4027 November 11, 2011
by BNS
Modbus Master 1 4645 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4561 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4794 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4697 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3841 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13135 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3941 November 07, 2011
by Heed
Array creation and access 4 3913 November 07, 2011
by JimFrederickson
Huffman coding 2 4351 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5422 November 03, 2011
by hevans
Eyeboard, a new approach 1 4578 November 03, 2011
by lcruz007
TWI hang up 4 4751 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4261 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4157 October 28, 2011
by hevans
Complete one button menu system 3 8037 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4911 October 17, 2011
by claesz
ADC help 3 3831 October 15, 2011
by sonicgadgets
String manipulation 6 5151 October 13, 2011
by claesz
Basic Makefile Help 4 3920 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8720 October 06, 2011
by Rick_S
Led Blink 3 4528 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4602 October 03, 2011
by hevans
Games to learn programming 4 6175 September 23, 2011
by Ralphxyz
Master Slave communications 4 4772 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4156 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5088 September 11, 2011
by dgikuljot
MCU Configuration 12 4168 September 08, 2011
by BobaMosfet
Varying voltages 10 4255 September 07, 2011
by bretm
Interpret statement 5 4149 September 03, 2011
by egero1
Temp spi help 3 3884 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6060 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4046 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4987 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5105 August 21, 2011
by BobaMosfet
xylophone program 1 4213 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4170 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4506 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5583 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11139 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4121 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5696 August 08, 2011
by bretm
Noise Noise Noise 3 4970 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3857 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4375 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6999 August 03, 2011
by kayrock
EEPROM confusion 13 5803 July 29, 2011
by Noter
1value error 21 5072 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4201 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4850 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4206 July 21, 2011
by carlhako
Populating an Array 22 5615 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4584 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7608 July 19, 2011
by BobaMosfet
Make header file 10 6769 July 19, 2011
by Ralphxyz
pwm for dac 58 9770 July 18, 2011
by kayrock
Random Number 2 3984 July 18, 2011
by Robotnik
Interupts with a button 3 3669 July 16, 2011
by Noter
need help with my code 3 4172 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3908 July 13, 2011
by gcharris
C++ 8 6628 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4071 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4384 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5687 July 08, 2011
by Rick_S
Making a programmer 7 4214 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5783 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4602 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6002 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4174 June 27, 2011
by Rick_S
Time.h 3 4556 June 23, 2011
by JamesR
Pygame (no rect object) 5 4676 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4173 June 22, 2011
by Ralphxyz
Error in Code 2 3536 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4080 June 21, 2011
by lnino
Responding to a Button with Polling 7 4448 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5650 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3888 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4328 June 13, 2011
by JoyceChee
Nerdkit 22 5354 June 11, 2011
by HJA
Button ipod help 5 3633 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4150 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5108 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4118 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4516 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5292 May 29, 2011
by Ralphxyz
questions about setting bits 11 7000 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9279 May 26, 2011
by huzbum
Question About Interrupts 4 4200 May 25, 2011
by huzbum
RPM to MPH 12 6236 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6073 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4392 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4290 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5626 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5006 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5510 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4261 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4141 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5360 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4437 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8734 May 17, 2011
by amartinez
PSTR error? 5 4047 May 17, 2011
by hevans
Photoresistor to ADC 15 5033 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3904 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5040 May 14, 2011
by bretm
Help with some code? 4 3985 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4441 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4113 May 13, 2011
by bretm
Python first try comments please 18 5144 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5904 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4347 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10376 May 09, 2011
by Ralphxyz
Python Help 23 7035 May 09, 2011
by kemil
Purchased MCU does not work? 7 6021 May 08, 2011
by paulwszew
Compiling error codes 10 4030 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4213 May 05, 2011
by hevans
upgrade! 1 4105 May 04, 2011
by XOXO
SPI communication code 11 5590 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3802 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5742 April 24, 2011
by xodin
Programming in JAVA 8 16646 April 21, 2011
by Ralphxyz
Function help 5 4358 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4587 April 21, 2011
by lnino
Interesting code structure. 21 5620 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6154 April 20, 2011
by uml_12
SPI transfer delay 3 4400 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4740 April 18, 2011
by Noter
Implementation of printf(...) function 2 4395 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5885 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4817 April 16, 2011
by kayrock
Programming with serial port 6 5086 April 14, 2011
by carlhako
UART 2 4283 April 14, 2011
by Rick_S
Programmers Notepad 4 5104 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4170 April 12, 2011
by bretm
Nerdkits library 9 4395 April 10, 2011
by hariharan
Playing different music with the MCU 7 23554 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5381 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5498 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7321 April 06, 2011
by Schrat
Memory organization 8 4507 April 06, 2011
by Noter
LED array 2 4221 April 06, 2011
by hevans
compiling a .c file 8 4923 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4606 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4404 April 05, 2011
by bretm
led array code 7 4670 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6253 April 02, 2011
by kkanodia
Frequency 20 5107 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4414 April 02, 2011
by hariharan
Help with code 3 4016 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4964 March 31, 2011
by lnino
Connect a different LCD 12 4751 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5615 March 30, 2011
by bretm
Writing software using eye movements 2 3952 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5823 March 29, 2011
by lnino
Interrupts 18 5900 March 28, 2011
by hariharan
OR gate? 14 4870 March 27, 2011
by esoderberg
Analog Output 2 4009 March 26, 2011
by Ralphxyz
For command 8 4082 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4815 March 25, 2011
by hevans
ADMUX 52 6954 March 25, 2011
by Ralphxyz
Attiny10 7 7088 March 25, 2011
by Rick_S
Java Help 2 4272 March 24, 2011
by Ralphxyz
Help with ADC 3 3864 March 23, 2011
by bretm
help needed with uart code 4 4701 March 19, 2011
by plinko
Uart 2 4057 March 19, 2011
by missle3944
How to make a "Make File" 3 5210 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6692 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5157 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6441 March 11, 2011
by missle3944
Hacking an old school led display 11 8287 March 10, 2011
by Noter
Setting Pin Low 2 4021 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4088 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4571 March 06, 2011
by billwis
Function Prototypes 4 3973 March 04, 2011
by Rick_S
Debugger 3 4136 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6148 March 02, 2011
by bretm
Registers????? 14 4600 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4271 February 27, 2011
by MichaelJE2
Basic C Programming 13 6483 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4395 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5720 February 23, 2011
by Wads
Programming Capabilities 7 4150 February 23, 2011
by Twarter369
RC car 6 5248 February 22, 2011
by derberp
How to play user entered sound? 9 4523 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3942 February 21, 2011
by hevans
Compiling the bootloader 17 5560 February 20, 2011
by Ralphxyz
Help with PWM 2 5201 February 20, 2011
by hevans
ADCRA 4 4166 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5573 February 20, 2011
by hevans
Accelerometer project 12 9125 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3952 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5052 February 13, 2011
by fubar769
Servo code execution 1 4185 February 11, 2011
by missle3944
New chip programming 2 4935 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5912 February 07, 2011
by hevans
Compiling 3 4076 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4780 February 05, 2011
by mongo
Checking a Pins Status 3 4398 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4087 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4314 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5772 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4149 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3831 February 01, 2011
by Rick_S
ADC HELP!!! 16 6627 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4289 January 31, 2011
by rboggs10
My first .h file usage 3 5354 January 31, 2011
by Ralphxyz
counting 4 3974 January 28, 2011
by Jalex
atmega328P's ADC 2 5566 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26729 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7081 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4635 January 25, 2011
by popwarsweet
Confused again 2 3962 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7124 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4165 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4569 January 23, 2011
by Rick_S
Loading issues 4 4152 January 22, 2011
by Shabigity
printf dip arithmetic 3 4407 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4926 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7171 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5446 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4793 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4518 January 15, 2011
by wanderingjew
MCU specific C programming 4 4774 January 15, 2011
by Hexorg
Math Problem 1 4409 January 15, 2011
by Jalex
Coding question 2 3977 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5112 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4602 January 13, 2011
by Icyhot
programming ladder logic 7 16760 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4365 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4880 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4952 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5251 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4000 January 04, 2011
by Steven
N00B memory allocation questions 4 4300 January 04, 2011
by Sciencenerd
SD card protocol 3 7291 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4562 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4936 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4617 January 01, 2011
by hevans
Just built a 7 segment interface 7 5661 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5693 December 28, 2010
by Ralphxyz
if statements... 12 5942 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6184 December 22, 2010
by VictorsNerdery
Math Check Please 5 4083 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4934 December 22, 2010
by Icyhot
Question Regarding Registers 5 4150 December 16, 2010
by hevans
JTAG programming 2 4726 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4132 December 11, 2010
by mbobak
knight rider LED animation 21 11264 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4016 December 06, 2010
by lcruz007
Error during make 2 3934 December 06, 2010
by bretm
trying to understand MAKE 6 4097 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5161 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4108 December 01, 2010
by hevans
using different crystals 4 4112 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4924 November 25, 2010
by Ralphxyz
Writing Data to File 2 4418 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4330 November 18, 2010
by hevans
Fourier transform 3 5498 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4212 November 11, 2010
by bretm
Quick bootloader question 4 4200 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4480 November 08, 2010
by gusr205
Doing Integrals in C code 5 11307 November 07, 2010
by hevans
Duty cycle 3 4200 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4633 November 05, 2010
by bretm
I2C Nerdkit Library 14 6733 October 30, 2010
by Ralphxyz
Malloc Issues 6 5051 October 30, 2010
by kle8309
Smooth servo movement. 10 6337 October 27, 2010
by esoderberg
or operator 2 4089 October 25, 2010
by hevans
Tech-O-Meter 5 4332 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6529 October 25, 2010
by Rick_S
Temperature sensor 10 5705 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4274 October 23, 2010
by mmw1
how does avr memory work? 2 5057 October 19, 2010
by hevans
DAPA Upload Problem 10 5026 October 18, 2010
by brockmjp
Reading Resistance 4 4600 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7122 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4590 October 10, 2010
by hevans
Setting FUSES? 5 5602 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7449 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4917 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4705 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5022 September 21, 2010
by bretm
MCU Programming Error 2 3956 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4468 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4269 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6377 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4494 September 15, 2010
by bpenglase
Mac problems with programming 7 4883 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6406 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4448 September 07, 2010
by hevans
Initial programming 15 4527 September 04, 2010
by Rick_S
LED all at once 4 4313 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4678 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4407 August 26, 2010
by bretm
alternative programming language 4 6032 August 25, 2010
by awesome
Listen for serial input 4 4758 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4438 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5782 August 21, 2010
by Ralphxyz
tempsensor 4 4211 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5754 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6919 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6396 August 16, 2010
by ironcladmvtm
Compile 4 4382 August 16, 2010
by Ralphxyz
Change text 6 4091 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12529 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5243 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5445 August 07, 2010
by kle8309
Other LCDs? 2 4096 August 06, 2010
by Rick_S
Not working 21 6126 August 06, 2010
by Razvan
Generating random numbers in C. 2 5093 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5077 August 04, 2010
by gnkarn
My MAKE article 2 4792 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5156 July 31, 2010
by sbrod
Multiple ADC ports 9 5289 July 31, 2010
by norby31
what do these errors mean? 11 4312 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10357 July 28, 2010
by hevans
Saving variables 2 4271 July 27, 2010
by bretm
Printing today date on LCD 5 4328 July 27, 2010
by Ralphxyz
Sending a string 6 4830 July 26, 2010
by ioScream
LED Scrolling display 1 4461 July 25, 2010
by ermias
error help 3 4704 July 24, 2010
by cinta51
Need a JumpStart 8 4359 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5288 July 20, 2010
by pjack
Content mismatch - verification error 6 5346 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17745 July 20, 2010
by lsoltmann
LCD sequence question 2 3860 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4528 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8409 July 12, 2010
by lcruz007
ADC with input at ground 6 5014 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4638 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5047 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4302 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4921 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4496 June 29, 2010
by bretm
Saving text to EEPROM 2 5537 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4653 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4349 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4453 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4282 June 12, 2010
by Jer
Foodloader help 5 4626 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4597 June 11, 2010
by treymd
tempsensor project 8 4193 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4648 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4085 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7571 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4183 May 13, 2010
by wayward
ISP programming error 8 12260 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4752 May 11, 2010
by avicell
Maximum PWM frequency? 4 4519 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4136 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4242 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4887 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3881 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4334 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5423 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5288 May 01, 2010
by Solorbob
UART programming (PC side) 4 4862 May 01, 2010
by Hexorg
Assemble resistor notation 4 3992 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4777 April 30, 2010
by bretm
Using PCINT4 5 4975 April 22, 2010
by bretm
Using Shift Registers? 2 5149 April 18, 2010
by wayward
on flash FILE i/o 6 4488 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4129 April 13, 2010
by sask55
AVR Arrays? 2 6101 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11074 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5591 April 11, 2010
by JackScumm
My new game for my EES 7 4868 April 10, 2010
by Hexorg
Silly Coding Question 10 4582 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5208 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5258 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4302 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4521 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5324 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4276 April 02, 2010
by lcruz007
PWM and LEDs 3 5007 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4307 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4898 March 27, 2010
by bretm
Modifing C code without knowing C 3 4320 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9382 March 24, 2010
by Frozenlock
Python code to create LED font 1 4922 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6524 March 21, 2010
by brian
Eclipse AVR plugin help 5 4608 March 18, 2010
by fatmarik
Help with programing plese 4 4163 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5562 March 17, 2010
by Rick_S
POST (power on self test) 2 4427 March 12, 2010
by treymd
Easy PWM tutorial 2 4308 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4760 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4662 March 07, 2010
by lcruz007
asm macro error 2 4161 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4423 March 05, 2010
by xc2rx
ACD sample rate 4 5290 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5441 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4171 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4411 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3974 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5103 March 02, 2010
by lcruz007
Easy Random Numbers 3 5316 March 01, 2010
by hevans
float to int? 5 4434 February 27, 2010
by Hexorg
An interesting beep 1 4436 February 26, 2010
by bretm
Bucket Brigade 3 4227 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11641 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5383 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4139 February 15, 2010
by ton_mit
Bootloader install 6 5830 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5410 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4389 February 13, 2010
by banerjen
clearing data in serail buffer 5 8000 February 11, 2010
by sask55
microseconds realtimeclock 3 4504 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4490 February 08, 2010
by mrobbins
time structure check 12 4360 February 07, 2010
by wayward
ISP Question 10 4719 February 06, 2010
by Phrank916
Can't upload to m328p 4 4823 February 06, 2010
by sask55
Check out my new project! 5 4720 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4326 February 02, 2010
by saleem
Convert uint8_t to char 3 14927 February 01, 2010
by saleem
Need Accelerometer... 8 4609 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4205 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4197 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5592 January 29, 2010
by Rick_S
what the heck does << mean? 4 4659 January 29, 2010
by Ralphxyz
Clocking another IC 3 4068 January 27, 2010
by mrobbins
Twisted pair 11 4916 January 26, 2010
by mongo
Python Majic 3 5351 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4312 January 22, 2010
by hevans
Trouble in sending information in UART 3 4538 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5534 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10094 January 20, 2010
by saleem
Help needed on counting program 5 4703 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5731 January 19, 2010
by treymd
Python creates it's own errors! 17 4332 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4308 January 18, 2010
by mongo
Compiling new code 10 4761 January 16, 2010
by N3Roaster
Make error 17 5068 January 16, 2010
by Eb547
ISP and micro madness. 12 4471 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4408 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4311 January 14, 2010
by Rick_S
Book suggestions? 3 4234 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4560 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4625 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6024 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4500 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4615 December 31, 2009
by hevans
Understanding Array Code 9 4686 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4249 December 30, 2009
by markjbenson
Pin change interrupt 2 4885 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5692 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4578 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18290 December 27, 2009
by jastermerrel
Makefile foodloader 34 6670 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6755 December 25, 2009
by Aceslick911
High voltage signal timer 3 4149 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6715 December 22, 2009
by Rick_S
Managing data tables 12 4663 December 21, 2009
by JKITSON
external interrupt 1 4119 December 21, 2009
by saleem
Weather Station 1 4958 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6164 December 14, 2009
by hevans
from ivonv's post 8 5078 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4285 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5458 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5717 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5107 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4174 December 04, 2009
by pbfy0
A few questions... 10 5180 November 29, 2009
by hevans
Help with code please 22 6204 November 29, 2009
by pbfy0
Programmers Wanted 1 4499 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4378 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4432 November 24, 2009
by FWSquatch
Random Questions 10 4526 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4910 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6973 November 23, 2009
by BobaMosfet
C Programming basic question 3 4397 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7120 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5521 November 02, 2009
by hevans
How-To: Sleep 11 7112 October 27, 2009
by mikedoug
I2C communications 3 4365 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7870 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4221 October 19, 2009
by puargs
Suggestions for LCD program space 13 5165 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4677 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5448 September 28, 2009
by rusirius
Connection to cell phones 7 5301 September 22, 2009
by rusirius
Very simple assembly problem 13 6392 September 21, 2009
by rusirius
Linux C editor recommendation 11 6913 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6182 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5113 September 15, 2009
by rusirius
Using source code 10 4897 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5156 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4630 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7652 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14408 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5091 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6675 August 15, 2009
by Starwarslegokid
python loop 21 6423 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5366 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5333 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19703 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8094 July 29, 2009
by mrobbins
Bootloader Kit 9 5412 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11198 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11784 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4538 July 10, 2009
by karlockhart
Digital Write Question 14 5197 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6912 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4499 June 22, 2009
by Tug
debugging 4 4933 June 20, 2009
by wayward
Help with a state machine 3 5926 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8598 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6610 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5908 May 26, 2009
by wayward
sprintf 4 6760 May 22, 2009
by wayward
testing the programmer 3 4583 May 16, 2009
by digiassn
initialload 3 4795 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5670 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5166 May 06, 2009
by wayward
AVR Bootloaders 3 4754 April 18, 2009
by wayward
Led Marquee question 14 5421 April 11, 2009
by mcai8sh4

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