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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 4534 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3034 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5626 August 28, 2020
by scootergarrett
More bootloading 1 3501 December 29, 2019
by scootergarrett
Boot Loading 2 3390 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5033 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3989 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3907 November 15, 2016
by sask55
RPM Program 24 9322 September 23, 2016
by Ralphxyz
Makefile 4 4035 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5670 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4438 March 21, 2016
by sask55
ADMUX=0 7 4337 February 19, 2016
by Javy
Using two timers 22 4566 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4058 January 17, 2016
by Rick_S
Master/Slave I2C 32 16623 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3977 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3502 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18463 October 02, 2015
by BobaMosfet
Replacement LCD 4 3834 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5061 September 18, 2015
by RickMcKeon
MCU basic concept 6 3859 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4596 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7022 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3969 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5064 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5131 February 14, 2015
by Noter
Programming with graphics 6 4240 November 24, 2014
by jmuthe
Let's do a project 42 5845 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4829 November 11, 2014
by BobaMosfet
COM Port Problem 4 3727 October 22, 2014
by BobaMosfet
Do not understand this 12 5469 September 29, 2014
by BobaMosfet
original program 3 3634 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4891 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3792 June 10, 2014
by lailai
Motorcycle tachometer 1 4108 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4329 June 01, 2014
by sask55
Pointer questions 6 4014 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3741 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22951 May 13, 2014
by Ralphxyz
a Tiny project 15 5189 May 05, 2014
by Pew446
char array if statement 4 3623 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4208 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5400 March 15, 2014
by JimFrederickson
char array if statement 12 4874 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8492 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3602 February 24, 2014
by boxvic
complex library 3 3881 January 19, 2014
by esoderberg
complex library 1 3448 January 18, 2014
by scootergarrett
MKII questions 23 5172 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3973 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9485 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4441 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8985 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20002 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4273 October 26, 2013
by Noter
HV Programmer 8 4487 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6027 September 11, 2013
by pcbolt
Get time between sensor readings 5 4143 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5625 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5218 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3893 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4306 August 07, 2013
by pcbolt
XMEGA 2 4017 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6123 July 17, 2013
by edb
Different result with different variable names 9 4308 June 04, 2013
by scootergarrett
Strange ADC errors 15 4737 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3681 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3998 May 29, 2013
by Kami
Define debug comments 10 4094 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8911 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4043 April 28, 2013
by pcbolt
makefile eeprom 2 3768 April 22, 2013
by pcbolt
TWI questions. 10 5391 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13217 April 07, 2013
by JimFrederickson
Bootloader woes 15 4591 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4608 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5013 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5689 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11788 March 28, 2013
by Ralphxyz
creating make file 10 4122 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3956 March 14, 2013
by lnino
USART as SPI 7 6993 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4089 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5833 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3863 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3691 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4438 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4144 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5235 February 12, 2013
by Nichben
Beginners Guide 2 4306 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5651 February 05, 2013
by adosch
Writing into memory while running program 4 3785 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4309 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3933 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7765 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6394 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8983 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3995 January 12, 2013
by Noter
help with keypad/display project code 23 5046 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4231 January 10, 2013
by keith712
LED circuit not producing expected results 5 4387 January 05, 2013
by Noter
AVR Programming without bootloader 29 9891 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3760 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10641 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4913 December 29, 2012
by pcbolt
typecast problem? 7 3838 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5004 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4997 December 24, 2012
by Noter
oscillator fuse bits 9 4295 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4261 December 23, 2012
by keith712
no such file error 1 6 4904 December 23, 2012
by keith712
Using strcpy 3 4245 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6012 December 18, 2012
by Rick_S
printf problems 9 4106 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6634 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6791 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4692 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28977 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3600 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4241 November 20, 2012
by BobaMosfet
printf_P problems 5 4944 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6282 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6073 October 22, 2012
by JimFrederickson
waht dose |= do 5 4401 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5389 October 20, 2012
by fishberg5051
Array limitations 6 6845 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5934 October 16, 2012
by ankush_karche
Reading from uart stream 18 6239 October 15, 2012
by sask55
AVRISP v2 programmer 3 4209 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6629 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4663 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5434 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6669 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4430 October 01, 2012
by Noter
indexing an array with a variable 5 3946 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3533 September 27, 2012
by ankush_karche
use of strcat fuction 7 4755 September 23, 2012
by sask55
ADC problem 11 4607 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5098 September 18, 2012
by Bushy
Program too big for MCU? 3 4084 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9239 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5264 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4403 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4278 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4228 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4341 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16412 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4885 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3999 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4128 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3785 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5157 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5778 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3722 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4960 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4148 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4615 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4291 August 18, 2012
by Finis
TypeCast problem 3 3896 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3977 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4078 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4344 August 03, 2012
by virtual
Basic programming help 11 4196 July 30, 2012
by sask55
Random Number Generator 5 7213 July 25, 2012
by lnino
Scanner Input/Output 7 4087 July 23, 2012
by bl00513
Test program - location? 3 4064 July 21, 2012
by TheFed
Making a library? 11 7421 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24488 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4625 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15468 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4266 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7978 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4419 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6791 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6413 July 06, 2012
by edb
Counting the changes in a pin 3 3945 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4082 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5398 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4562 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6403 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3826 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4118 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6136 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4867 June 23, 2012
by rmore
Reading eeprom 3 4259 June 21, 2012
by missle3944
Bluetooth Module Question 2 4067 June 20, 2012
by pcbolt
Using #define 3 3823 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4043 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4272 June 14, 2012
by dicko
Timing for each line of code 3 3804 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5722 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4024 June 10, 2012
by Pew446
328p makefile 5 3986 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8237 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4560 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4052 June 03, 2012
by chaosatom
Input pin Trouble 2 3863 May 28, 2012
by pcbolt
Master/Slave SPI 10 13072 May 28, 2012
by sask55
SPI problem 7 6853 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3834 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4863 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4284 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4427 May 17, 2012
by RogerFL
Compiler issue? 3 4111 May 17, 2012
by RogerFL
SPI Problem! 1 4974 May 17, 2012
by kemil
Read from atmega 15 15336 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6345 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4059 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6152 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4916 May 08, 2012
by RogerFL
Displaying on the LCD 2 3788 May 06, 2012
by ad2476
Problem with Boolean type 12 9365 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6122 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4323 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4695 April 29, 2012
by JimFrederickson
include statement 2 3796 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4588 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7646 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5543 April 20, 2012
by Ralphxyz
Simple UART code 7 5385 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4988 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4028 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5198 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4511 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5845 April 12, 2012
by hevans
Dont understand the &= and |= 8 4317 April 06, 2012
by pcbolt
newbie 17 4610 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4482 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4442 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4128 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4342 March 30, 2012
by pcbolt
Code Doctor needed. 21 4956 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4489 March 30, 2012
by pcbolt
LED Array questions 3 4055 March 30, 2012
by amartinez
Need help Programing! 2 3835 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4398 March 22, 2012
by pcbolt
trouble need help 7 3920 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5021 March 14, 2012
by stanvan
concise serial output? 5 4561 March 11, 2012
by sask55
2N7000 work with open drain? 5 4853 March 08, 2012
by RogerFL
How to create a timer? 8 4254 March 07, 2012
by Rick_S
Need help with frequency counter 8 4599 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3827 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4137 March 03, 2012
by esoderberg
Mac Terminal programming 11 4942 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3914 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5015 February 29, 2012
by pcbolt
SPI Programming 11 6487 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4651 February 27, 2012
by jvince96
Sending Data to a File 4 4559 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4600 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4229 February 18, 2012
by mdk
Code weird errors? 13 4893 February 17, 2012
by pcbolt
Hardware Connections 3 3653 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14415 February 11, 2012
by Rick_S
First MCU Program 4 4145 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4743 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3984 February 07, 2012
by sask55
Implicit Definition Errors 4 4605 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5138 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5066 February 04, 2012
by dvdsnyd
help with interrupts 6 4593 February 04, 2012
by dvdsnyd
questions on overflow 4 4574 February 03, 2012
by dvdsnyd
curser positioning 6 3919 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4591 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4179 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5481 January 29, 2012
by DS1000
Sending a string in UART 19 19238 January 27, 2012
by treymd
HD44780 (LCD) 3 4346 January 24, 2012
by glendon
Variation on 3 bit adder 9 4426 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4098 January 23, 2012
by Rick_S
referencing a variable 20 4868 January 21, 2012
by Ralphxyz
pin change interrupts 9 5653 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6395 January 19, 2012
by raylop
test 3 4011 January 18, 2012
by Gil
Trouble with my first program! help 50 5504 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4998 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4527 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6092 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3882 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5843 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4201 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4702 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5662 January 05, 2012
by tchilzer2
Interrupt Problem 8 4519 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4818 January 05, 2012
by hevans
Bootloader error 5 4715 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5309 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4102 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3970 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3906 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4601 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5022 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5057 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6357 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7716 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5196 December 22, 2011
by glendon
Serial Read in Labview 12 6854 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4751 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4101 December 19, 2011
by Striker
Corrupted Data 2 4691 December 13, 2011
by hevans
Digital clock code 2 4409 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12751 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6230 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5669 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4564 December 07, 2011
by huzbum
Music with the MCU?? 12 6123 December 05, 2011
by 2electrified
LED array scroll function 38 12372 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4587 December 04, 2011
by pfullen
Using Vim - installing C script 4 4522 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4677 December 02, 2011
by bluestang
First Program initilload 11 4421 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4396 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4930 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4247 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4779 November 22, 2011
by Rick_S
LCD and custom display 3 4159 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5853 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4627 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4114 November 11, 2011
by BNS
Modbus Master 1 4743 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4661 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4899 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4791 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3935 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13328 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4038 November 07, 2011
by Heed
Array creation and access 4 4012 November 07, 2011
by JimFrederickson
Huffman coding 2 4462 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5511 November 03, 2011
by hevans
Eyeboard, a new approach 1 4668 November 03, 2011
by lcruz007
TWI hang up 4 4887 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4369 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4263 October 28, 2011
by hevans
Complete one button menu system 3 8202 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5004 October 17, 2011
by claesz
ADC help 3 3913 October 15, 2011
by sonicgadgets
String manipulation 6 5248 October 13, 2011
by claesz
Basic Makefile Help 4 4011 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8843 October 06, 2011
by Rick_S
Led Blink 3 4616 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4696 October 03, 2011
by hevans
Games to learn programming 4 6345 September 23, 2011
by Ralphxyz
Master Slave communications 4 4865 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4248 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5215 September 11, 2011
by dgikuljot
MCU Configuration 12 4262 September 08, 2011
by BobaMosfet
Varying voltages 10 4352 September 07, 2011
by bretm
Interpret statement 5 4249 September 03, 2011
by egero1
Temp spi help 3 3966 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6176 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4152 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5072 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5230 August 21, 2011
by BobaMosfet
xylophone program 1 4337 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4265 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4612 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5689 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11305 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4221 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5829 August 08, 2011
by bretm
Noise Noise Noise 3 5062 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3948 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4487 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7118 August 03, 2011
by kayrock
EEPROM confusion 13 5927 July 29, 2011
by Noter
1value error 21 5211 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4291 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4947 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4298 July 21, 2011
by carlhako
Populating an Array 22 5722 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4686 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7758 July 19, 2011
by BobaMosfet
Make header file 10 6867 July 19, 2011
by Ralphxyz
pwm for dac 58 9878 July 18, 2011
by kayrock
Random Number 2 4075 July 18, 2011
by Robotnik
Interupts with a button 3 3760 July 16, 2011
by Noter
need help with my code 3 4269 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4004 July 13, 2011
by gcharris
C++ 8 6729 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4165 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4506 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5823 July 08, 2011
by Rick_S
Making a programmer 7 4295 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5881 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4681 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6102 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4264 June 27, 2011
by Rick_S
Time.h 3 4656 June 23, 2011
by JamesR
Pygame (no rect object) 5 4783 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4277 June 22, 2011
by Ralphxyz
Error in Code 2 3613 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4178 June 21, 2011
by lnino
Responding to a Button with Polling 7 4550 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5738 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3982 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4418 June 13, 2011
by JoyceChee
Nerdkit 22 5498 June 11, 2011
by HJA
Button ipod help 5 3724 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4275 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5234 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4223 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4604 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5413 May 29, 2011
by Ralphxyz
questions about setting bits 11 7117 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9431 May 26, 2011
by huzbum
Question About Interrupts 4 4281 May 25, 2011
by huzbum
RPM to MPH 12 6405 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6203 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4480 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4391 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5722 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5110 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5655 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4348 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4227 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5449 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4557 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8888 May 17, 2011
by amartinez
PSTR error? 5 4128 May 17, 2011
by hevans
Photoresistor to ADC 15 5145 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4037 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5135 May 14, 2011
by bretm
Help with some code? 4 4078 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4522 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4240 May 13, 2011
by bretm
Python first try comments please 18 5232 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6002 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4433 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10515 May 09, 2011
by Ralphxyz
Python Help 23 7159 May 09, 2011
by kemil
Purchased MCU does not work? 7 6101 May 08, 2011
by paulwszew
Compiling error codes 10 4120 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4310 May 05, 2011
by hevans
upgrade! 1 4225 May 04, 2011
by XOXO
SPI communication code 11 5714 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3902 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5826 April 24, 2011
by xodin
Programming in JAVA 8 16807 April 21, 2011
by Ralphxyz
Function help 5 4445 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4695 April 21, 2011
by lnino
Interesting code structure. 21 5756 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6258 April 20, 2011
by uml_12
SPI transfer delay 3 4505 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4865 April 18, 2011
by Noter
Implementation of printf(...) function 2 4482 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5975 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4955 April 16, 2011
by kayrock
Programming with serial port 6 5176 April 14, 2011
by carlhako
UART 2 4414 April 14, 2011
by Rick_S
Programmers Notepad 4 5197 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4267 April 12, 2011
by bretm
Nerdkits library 9 4497 April 10, 2011
by hariharan
Playing different music with the MCU 7 23705 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5497 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5616 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7462 April 06, 2011
by Schrat
Memory organization 8 4613 April 06, 2011
by Noter
LED array 2 4313 April 06, 2011
by hevans
compiling a .c file 8 5020 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4689 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4486 April 05, 2011
by bretm
led array code 7 4762 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6354 April 02, 2011
by kkanodia
Frequency 20 5245 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4514 April 02, 2011
by hariharan
Help with code 3 4099 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5059 March 31, 2011
by lnino
Connect a different LCD 12 4855 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5767 March 30, 2011
by bretm
Writing software using eye movements 2 4061 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5942 March 29, 2011
by lnino
Interrupts 18 6012 March 28, 2011
by hariharan
OR gate? 14 4987 March 27, 2011
by esoderberg
Analog Output 2 4106 March 26, 2011
by Ralphxyz
For command 8 4173 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4907 March 25, 2011
by hevans
ADMUX 52 7101 March 25, 2011
by Ralphxyz
Attiny10 7 7225 March 25, 2011
by Rick_S
Java Help 2 4366 March 24, 2011
by Ralphxyz
Help with ADC 3 3959 March 23, 2011
by bretm
help needed with uart code 4 4801 March 19, 2011
by plinko
Uart 2 4173 March 19, 2011
by missle3944
How to make a "Make File" 3 5340 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6783 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5280 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6549 March 11, 2011
by missle3944
Hacking an old school led display 11 8471 March 10, 2011
by Noter
Setting Pin Low 2 4105 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4168 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4672 March 06, 2011
by billwis
Function Prototypes 4 4097 March 04, 2011
by Rick_S
Debugger 3 4235 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6333 March 02, 2011
by bretm
Registers????? 14 4716 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4396 February 27, 2011
by MichaelJE2
Basic C Programming 13 6589 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4518 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5813 February 23, 2011
by Wads
Programming Capabilities 7 4239 February 23, 2011
by Twarter369
RC car 6 5387 February 22, 2011
by derberp
How to play user entered sound? 9 4662 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4039 February 21, 2011
by hevans
Compiling the bootloader 17 5673 February 20, 2011
by Ralphxyz
Help with PWM 2 5283 February 20, 2011
by hevans
ADCRA 4 4249 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5671 February 20, 2011
by hevans
Accelerometer project 12 9246 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4020 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5139 February 13, 2011
by fubar769
Servo code execution 1 4300 February 11, 2011
by missle3944
New chip programming 2 5018 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5996 February 07, 2011
by hevans
Compiling 3 4166 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4912 February 05, 2011
by mongo
Checking a Pins Status 3 4481 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4171 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4393 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5861 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4232 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3920 February 01, 2011
by Rick_S
ADC HELP!!! 16 6765 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4367 January 31, 2011
by rboggs10
My first .h file usage 3 5471 January 31, 2011
by Ralphxyz
counting 4 4076 January 28, 2011
by Jalex
atmega328P's ADC 2 5659 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26878 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7159 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4759 January 25, 2011
by popwarsweet
Confused again 2 4046 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7288 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4252 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4684 January 23, 2011
by Rick_S
Loading issues 4 4247 January 22, 2011
by Shabigity
printf dip arithmetic 3 4492 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5017 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7291 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5558 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4899 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4612 January 15, 2011
by wanderingjew
MCU specific C programming 4 4870 January 15, 2011
by Hexorg
Math Problem 1 4513 January 15, 2011
by Jalex
Coding question 2 4064 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5202 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4691 January 13, 2011
by Icyhot
programming ladder logic 7 16910 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4472 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4962 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5048 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5395 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4081 January 04, 2011
by Steven
N00B memory allocation questions 4 4384 January 04, 2011
by Sciencenerd
SD card protocol 3 7427 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4688 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5042 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4702 January 01, 2011
by hevans
Just built a 7 segment interface 7 5755 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5804 December 28, 2010
by Ralphxyz
if statements... 12 6034 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6295 December 22, 2010
by VictorsNerdery
Math Check Please 5 4198 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5077 December 22, 2010
by Icyhot
Question Regarding Registers 5 4258 December 16, 2010
by hevans
JTAG programming 2 4832 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4249 December 11, 2010
by mbobak
knight rider LED animation 21 11485 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4102 December 06, 2010
by lcruz007
Error during make 2 4024 December 06, 2010
by bretm
trying to understand MAKE 6 4204 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5258 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4199 December 01, 2010
by hevans
using different crystals 4 4200 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5029 November 25, 2010
by Ralphxyz
Writing Data to File 2 4531 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4434 November 18, 2010
by hevans
Fourier transform 3 5606 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4322 November 11, 2010
by bretm
Quick bootloader question 4 4329 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4580 November 08, 2010
by gusr205
Doing Integrals in C code 5 11469 November 07, 2010
by hevans
Duty cycle 3 4290 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4735 November 05, 2010
by bretm
I2C Nerdkit Library 14 6832 October 30, 2010
by Ralphxyz
Malloc Issues 6 5187 October 30, 2010
by kle8309
Smooth servo movement. 10 6441 October 27, 2010
by esoderberg
or operator 2 4189 October 25, 2010
by hevans
Tech-O-Meter 5 4447 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6615 October 25, 2010
by Rick_S
Temperature sensor 10 5817 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4362 October 23, 2010
by mmw1
how does avr memory work? 2 5163 October 19, 2010
by hevans
DAPA Upload Problem 10 5119 October 18, 2010
by brockmjp
Reading Resistance 4 4697 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7314 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4708 October 10, 2010
by hevans
Setting FUSES? 5 5717 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7611 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5016 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4821 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5137 September 21, 2010
by bretm
MCU Programming Error 2 4035 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4550 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4367 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6478 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4624 September 15, 2010
by bpenglase
Mac problems with programming 7 4996 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6517 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4540 September 07, 2010
by hevans
Initial programming 15 4621 September 04, 2010
by Rick_S
LED all at once 4 4440 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4769 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4519 August 26, 2010
by bretm
alternative programming language 4 6131 August 25, 2010
by awesome
Listen for serial input 4 4860 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4525 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5870 August 21, 2010
by Ralphxyz
tempsensor 4 4290 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5833 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7011 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6493 August 16, 2010
by ironcladmvtm
Compile 4 4460 August 16, 2010
by Ralphxyz
Change text 6 4163 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12655 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5369 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5547 August 07, 2010
by kle8309
Other LCDs? 2 4178 August 06, 2010
by Rick_S
Not working 21 6244 August 06, 2010
by Razvan
Generating random numbers in C. 2 5176 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5167 August 04, 2010
by gnkarn
My MAKE article 2 4871 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5236 July 31, 2010
by sbrod
Multiple ADC ports 9 5404 July 31, 2010
by norby31
what do these errors mean? 11 4396 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10556 July 28, 2010
by hevans
Saving variables 2 4348 July 27, 2010
by bretm
Printing today date on LCD 5 4464 July 27, 2010
by Ralphxyz
Sending a string 6 4915 July 26, 2010
by ioScream
LED Scrolling display 1 4542 July 25, 2010
by ermias
error help 3 4808 July 24, 2010
by cinta51
Need a JumpStart 8 4444 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5397 July 20, 2010
by pjack
Content mismatch - verification error 6 5436 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17974 July 20, 2010
by lsoltmann
LCD sequence question 2 3945 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4623 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8524 July 12, 2010
by lcruz007
ADC with input at ground 6 5153 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4720 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5163 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4415 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5041 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4589 June 29, 2010
by bretm
Saving text to EEPROM 2 5646 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4739 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4446 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4587 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4393 June 12, 2010
by Jer
Foodloader help 5 4720 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4679 June 11, 2010
by treymd
tempsensor project 8 4280 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4772 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4186 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7689 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4272 May 13, 2010
by wayward
ISP programming error 8 12430 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4860 May 11, 2010
by avicell
Maximum PWM frequency? 4 4610 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4229 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4325 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4985 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3956 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4418 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5513 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5370 May 01, 2010
by Solorbob
UART programming (PC side) 4 4982 May 01, 2010
by Hexorg
Assemble resistor notation 4 4085 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4873 April 30, 2010
by bretm
Using PCINT4 5 5098 April 22, 2010
by bretm
Using Shift Registers? 2 5237 April 18, 2010
by wayward
on flash FILE i/o 6 4570 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4224 April 13, 2010
by sask55
AVR Arrays? 2 6196 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11277 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5692 April 11, 2010
by JackScumm
My new game for my EES 7 4972 April 10, 2010
by Hexorg
Silly Coding Question 10 4677 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5295 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5415 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4395 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4625 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5434 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4347 April 02, 2010
by lcruz007
PWM and LEDs 3 5093 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4386 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4993 March 27, 2010
by bretm
Modifing C code without knowing C 3 4400 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9546 March 24, 2010
by Frozenlock
Python code to create LED font 1 5003 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6638 March 21, 2010
by brian
Eclipse AVR plugin help 5 4697 March 18, 2010
by fatmarik
Help with programing plese 4 4241 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5697 March 17, 2010
by Rick_S
POST (power on self test) 2 4517 March 12, 2010
by treymd
Easy PWM tutorial 2 4400 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4849 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4756 March 07, 2010
by lcruz007
asm macro error 2 4232 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4514 March 05, 2010
by xc2rx
ACD sample rate 4 5419 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5569 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4256 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4492 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4048 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5221 March 02, 2010
by lcruz007
Easy Random Numbers 3 5414 March 01, 2010
by hevans
float to int? 5 4532 February 27, 2010
by Hexorg
An interesting beep 1 4526 February 26, 2010
by bretm
Bucket Brigade 3 4319 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11794 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5484 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4231 February 15, 2010
by ton_mit
Bootloader install 6 5932 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5492 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4480 February 13, 2010
by banerjen
clearing data in serail buffer 5 8116 February 11, 2010
by sask55
microseconds realtimeclock 3 4596 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4575 February 08, 2010
by mrobbins
time structure check 12 4442 February 07, 2010
by wayward
ISP Question 10 4808 February 06, 2010
by Phrank916
Can't upload to m328p 4 4950 February 06, 2010
by sask55
Check out my new project! 5 4792 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4406 February 02, 2010
by saleem
Convert uint8_t to char 3 15072 February 01, 2010
by saleem
Need Accelerometer... 8 4697 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4301 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4290 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5684 January 29, 2010
by Rick_S
what the heck does << mean? 4 4755 January 29, 2010
by Ralphxyz
Clocking another IC 3 4163 January 27, 2010
by mrobbins
Twisted pair 11 5056 January 26, 2010
by mongo
Python Majic 3 5450 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4432 January 22, 2010
by hevans
Trouble in sending information in UART 3 4641 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5637 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10243 January 20, 2010
by saleem
Help needed on counting program 5 4802 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5806 January 19, 2010
by treymd
Python creates it's own errors! 17 4414 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4394 January 18, 2010
by mongo
Compiling new code 10 4850 January 16, 2010
by N3Roaster
Make error 17 5162 January 16, 2010
by Eb547
ISP and micro madness. 12 4578 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4501 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4394 January 14, 2010
by Rick_S
Book suggestions? 3 4310 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4651 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4721 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6110 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4593 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4717 December 31, 2009
by hevans
Understanding Array Code 9 4770 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4349 December 30, 2009
by markjbenson
Pin change interrupt 2 4984 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5780 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4661 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18492 December 27, 2009
by jastermerrel
Makefile foodloader 34 6780 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6855 December 25, 2009
by Aceslick911
High voltage signal timer 3 4238 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6853 December 22, 2009
by Rick_S
Managing data tables 12 4778 December 21, 2009
by JKITSON
external interrupt 1 4206 December 21, 2009
by saleem
Weather Station 1 5053 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6286 December 14, 2009
by hevans
from ivonv's post 8 5218 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4386 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5548 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5826 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5214 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4259 December 04, 2009
by pbfy0
A few questions... 10 5263 November 29, 2009
by hevans
Help with code please 22 6342 November 29, 2009
by pbfy0
Programmers Wanted 1 4578 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4463 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4521 November 24, 2009
by FWSquatch
Random Questions 10 4612 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5009 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7169 November 23, 2009
by BobaMosfet
C Programming basic question 3 4480 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7240 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5617 November 02, 2009
by hevans
How-To: Sleep 11 7240 October 27, 2009
by mikedoug
I2C communications 3 4446 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8017 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4306 October 19, 2009
by puargs
Suggestions for LCD program space 13 5284 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4782 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5537 September 28, 2009
by rusirius
Connection to cell phones 7 5416 September 22, 2009
by rusirius
Very simple assembly problem 13 6532 September 21, 2009
by rusirius
Linux C editor recommendation 11 7034 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6293 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5224 September 15, 2009
by rusirius
Using source code 10 4995 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5246 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4715 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7756 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14540 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5177 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6795 August 15, 2009
by Starwarslegokid
python loop 21 6534 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5488 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5422 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19928 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8191 July 29, 2009
by mrobbins
Bootloader Kit 9 5495 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11323 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11880 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4631 July 10, 2009
by karlockhart
Digital Write Question 14 5339 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7007 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4593 June 22, 2009
by Tug
debugging 4 5053 June 20, 2009
by wayward
Help with a state machine 3 6023 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8736 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6723 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6023 May 26, 2009
by wayward
sprintf 4 6897 May 22, 2009
by wayward
testing the programmer 3 4702 May 16, 2009
by digiassn
initialload 3 4897 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5763 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5255 May 06, 2009
by wayward
AVR Bootloaders 3 4835 April 18, 2009
by wayward
Led Marquee question 14 5520 April 11, 2009
by mcai8sh4

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