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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 4640 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3135 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5721 August 28, 2020
by scootergarrett
More bootloading 1 3584 December 29, 2019
by scootergarrett
Boot Loading 2 3453 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5094 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4052 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3988 November 15, 2016
by sask55
RPM Program 24 9424 September 23, 2016
by Ralphxyz
Makefile 4 4105 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5726 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4524 March 21, 2016
by sask55
ADMUX=0 7 4391 February 19, 2016
by Javy
Using two timers 22 4640 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4132 January 17, 2016
by Rick_S
Master/Slave I2C 32 16729 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4044 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3550 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18574 October 02, 2015
by BobaMosfet
Replacement LCD 4 3910 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5139 September 18, 2015
by RickMcKeon
MCU basic concept 6 3910 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4657 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7107 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4033 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5108 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5198 February 14, 2015
by Noter
Programming with graphics 6 4281 November 24, 2014
by jmuthe
Let's do a project 42 5948 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4904 November 11, 2014
by BobaMosfet
COM Port Problem 4 3776 October 22, 2014
by BobaMosfet
Do not understand this 12 5525 September 29, 2014
by BobaMosfet
original program 3 3685 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4943 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3861 June 10, 2014
by lailai
Motorcycle tachometer 1 4157 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4383 June 01, 2014
by sask55
Pointer questions 6 4087 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3789 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23286 May 13, 2014
by Ralphxyz
a Tiny project 15 5241 May 05, 2014
by Pew446
char array if statement 4 3686 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4290 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5453 March 15, 2014
by JimFrederickson
char array if statement 12 4918 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8615 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3642 February 24, 2014
by boxvic
complex library 3 3938 January 19, 2014
by esoderberg
complex library 1 3522 January 18, 2014
by scootergarrett
MKII questions 23 5215 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4015 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9554 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4490 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9060 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20152 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4335 October 26, 2013
by Noter
HV Programmer 8 4557 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6077 September 11, 2013
by pcbolt
Get time between sensor readings 5 4179 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5683 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5285 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3937 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4356 August 07, 2013
by pcbolt
XMEGA 2 4058 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6214 July 17, 2013
by edb
Different result with different variable names 9 4389 June 04, 2013
by scootergarrett
Strange ADC errors 15 4782 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3717 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4058 May 29, 2013
by Kami
Define debug comments 10 4138 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8984 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4091 April 28, 2013
by pcbolt
makefile eeprom 2 3822 April 22, 2013
by pcbolt
TWI questions. 10 5463 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13327 April 07, 2013
by JimFrederickson
Bootloader woes 15 4654 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4647 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5061 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5761 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11884 March 28, 2013
by Ralphxyz
creating make file 10 4169 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4000 March 14, 2013
by lnino
USART as SPI 7 7061 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4135 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5895 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3901 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3735 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4485 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4187 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5283 February 12, 2013
by Nichben
Beginners Guide 2 4359 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5710 February 05, 2013
by adosch
Writing into memory while running program 4 3836 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4349 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4007 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7818 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6445 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9073 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4038 January 12, 2013
by Noter
help with keypad/display project code 23 5106 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4302 January 10, 2013
by keith712
LED circuit not producing expected results 5 4433 January 05, 2013
by Noter
AVR Programming without bootloader 29 10094 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3808 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10709 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4966 December 29, 2012
by pcbolt
typecast problem? 7 3889 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5059 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5063 December 24, 2012
by Noter
oscillator fuse bits 9 4342 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4338 December 23, 2012
by keith712
no such file error 1 6 4964 December 23, 2012
by keith712
Using strcpy 3 4293 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6094 December 18, 2012
by Rick_S
printf problems 9 4156 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6688 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6890 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4763 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29144 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3648 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4290 November 20, 2012
by BobaMosfet
printf_P problems 5 4991 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6333 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6152 October 22, 2012
by JimFrederickson
waht dose |= do 5 4445 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5438 October 20, 2012
by fishberg5051
Array limitations 6 6961 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5982 October 16, 2012
by ankush_karche
Reading from uart stream 18 6301 October 15, 2012
by sask55
AVRISP v2 programmer 3 4257 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6687 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4708 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5503 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6723 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4475 October 01, 2012
by Noter
indexing an array with a variable 5 3980 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3583 September 27, 2012
by ankush_karche
use of strcat fuction 7 4808 September 23, 2012
by sask55
ADC problem 11 4661 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5144 September 18, 2012
by Bushy
Program too big for MCU? 3 4134 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9295 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5308 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4447 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4330 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4275 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4403 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16690 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4929 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4043 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4176 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3836 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5212 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5829 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3767 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5001 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4191 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4656 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4341 August 18, 2012
by Finis
TypeCast problem 3 3942 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4027 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4133 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4395 August 03, 2012
by virtual
Basic programming help 11 4264 July 30, 2012
by sask55
Random Number Generator 5 7288 July 25, 2012
by lnino
Scanner Input/Output 7 4140 July 23, 2012
by bl00513
Test program - location? 3 4115 July 21, 2012
by TheFed
Making a library? 11 7488 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24580 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4679 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15626 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4318 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8057 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4467 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6850 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6472 July 06, 2012
by edb
Counting the changes in a pin 3 3990 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4131 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5449 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4609 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6457 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3880 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4167 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6243 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5420 June 23, 2012
by rmore
Reading eeprom 3 4310 June 21, 2012
by missle3944
Bluetooth Module Question 2 4111 June 20, 2012
by pcbolt
Using #define 3 3871 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4098 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4330 June 14, 2012
by dicko
Timing for each line of code 3 3851 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5780 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4078 June 10, 2012
by Pew446
328p makefile 5 4028 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8293 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4607 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4095 June 03, 2012
by chaosatom
Input pin Trouble 2 3907 May 28, 2012
by pcbolt
Master/Slave SPI 10 13135 May 28, 2012
by sask55
SPI problem 7 6923 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3902 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4913 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4318 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4471 May 17, 2012
by RogerFL
Compiler issue? 3 4150 May 17, 2012
by RogerFL
SPI Problem! 1 5028 May 17, 2012
by kemil
Read from atmega 15 15449 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6383 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4107 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6199 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4965 May 08, 2012
by RogerFL
Displaying on the LCD 2 3839 May 06, 2012
by ad2476
Problem with Boolean type 12 9467 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6252 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4362 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4751 April 29, 2012
by JimFrederickson
include statement 2 3850 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4640 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7711 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5588 April 20, 2012
by Ralphxyz
Simple UART code 7 5442 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5028 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4083 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5258 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4559 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5910 April 12, 2012
by hevans
Dont understand the &= and |= 8 4367 April 06, 2012
by pcbolt
newbie 17 4656 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4532 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4490 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4181 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4390 March 30, 2012
by pcbolt
Code Doctor needed. 21 5004 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4533 March 30, 2012
by pcbolt
LED Array questions 3 4102 March 30, 2012
by amartinez
Need help Programing! 2 3884 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4448 March 22, 2012
by pcbolt
trouble need help 7 3977 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5084 March 14, 2012
by stanvan
concise serial output? 5 4601 March 11, 2012
by sask55
2N7000 work with open drain? 5 4900 March 08, 2012
by RogerFL
How to create a timer? 8 4311 March 07, 2012
by Rick_S
Need help with frequency counter 8 4653 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3866 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4177 March 03, 2012
by esoderberg
Mac Terminal programming 11 5000 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3965 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5063 February 29, 2012
by pcbolt
SPI Programming 11 6552 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4705 February 27, 2012
by jvince96
Sending Data to a File 4 4617 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4643 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4267 February 18, 2012
by mdk
Code weird errors? 13 4958 February 17, 2012
by pcbolt
Hardware Connections 3 3701 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14498 February 11, 2012
by Rick_S
First MCU Program 4 4195 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4791 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4021 February 07, 2012
by sask55
Implicit Definition Errors 4 4641 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5176 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5114 February 04, 2012
by dvdsnyd
help with interrupts 6 4635 February 04, 2012
by dvdsnyd
questions on overflow 4 4630 February 03, 2012
by dvdsnyd
curser positioning 6 3966 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4642 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4230 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5566 January 29, 2012
by DS1000
Sending a string in UART 19 19318 January 27, 2012
by treymd
HD44780 (LCD) 3 4386 January 24, 2012
by glendon
Variation on 3 bit adder 9 4494 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4168 January 23, 2012
by Rick_S
referencing a variable 20 4932 January 21, 2012
by Ralphxyz
pin change interrupts 9 5719 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6442 January 19, 2012
by raylop
test 3 4061 January 18, 2012
by Gil
Trouble with my first program! help 50 5558 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5058 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4571 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6140 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3918 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5900 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4258 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4746 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5701 January 05, 2012
by tchilzer2
Interrupt Problem 8 4571 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4868 January 05, 2012
by hevans
Bootloader error 5 4756 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5355 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4145 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4019 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3954 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4651 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5072 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5099 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6406 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7780 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5257 December 22, 2011
by glendon
Serial Read in Labview 12 6915 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4796 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4151 December 19, 2011
by Striker
Corrupted Data 2 4738 December 13, 2011
by hevans
Digital clock code 2 4446 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12817 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6281 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5725 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4616 December 07, 2011
by huzbum
Music with the MCU?? 12 6193 December 05, 2011
by 2electrified
LED array scroll function 38 12462 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4657 December 04, 2011
by pfullen
Using Vim - installing C script 4 4586 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4726 December 02, 2011
by bluestang
First Program initilload 11 4495 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4443 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4981 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4297 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4833 November 22, 2011
by Rick_S
LCD and custom display 3 4210 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5915 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4681 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4148 November 11, 2011
by BNS
Modbus Master 1 4793 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4706 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4946 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4840 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3973 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13409 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4089 November 07, 2011
by Heed
Array creation and access 4 4058 November 07, 2011
by JimFrederickson
Huffman coding 2 4522 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5552 November 03, 2011
by hevans
Eyeboard, a new approach 1 4714 November 03, 2011
by lcruz007
TWI hang up 4 4932 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4421 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4303 October 28, 2011
by hevans
Complete one button menu system 3 8275 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5043 October 17, 2011
by claesz
ADC help 3 3954 October 15, 2011
by sonicgadgets
String manipulation 6 5311 October 13, 2011
by claesz
Basic Makefile Help 4 4045 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8909 October 06, 2011
by Rick_S
Led Blink 3 4651 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4750 October 03, 2011
by hevans
Games to learn programming 4 6522 September 23, 2011
by Ralphxyz
Master Slave communications 4 4908 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4295 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5276 September 11, 2011
by dgikuljot
MCU Configuration 12 4305 September 08, 2011
by BobaMosfet
Varying voltages 10 4406 September 07, 2011
by bretm
Interpret statement 5 4296 September 03, 2011
by egero1
Temp spi help 3 4008 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6233 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4201 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5113 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5278 August 21, 2011
by BobaMosfet
xylophone program 1 4402 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4306 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4655 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5741 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11397 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4262 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5892 August 08, 2011
by bretm
Noise Noise Noise 3 5114 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3988 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4538 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7203 August 03, 2011
by kayrock
EEPROM confusion 13 5994 July 29, 2011
by Noter
1value error 21 5273 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4323 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4994 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4338 July 21, 2011
by carlhako
Populating an Array 22 5757 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4727 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7811 July 19, 2011
by BobaMosfet
Make header file 10 6914 July 19, 2011
by Ralphxyz
pwm for dac 58 9930 July 18, 2011
by kayrock
Random Number 2 4114 July 18, 2011
by Robotnik
Interupts with a button 3 3802 July 16, 2011
by Noter
need help with my code 3 4317 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4041 July 13, 2011
by gcharris
C++ 8 6776 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4212 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4564 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5881 July 08, 2011
by Rick_S
Making a programmer 7 4333 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5931 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4722 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6156 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4318 June 27, 2011
by Rick_S
Time.h 3 4697 June 23, 2011
by JamesR
Pygame (no rect object) 5 4848 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4324 June 22, 2011
by Ralphxyz
Error in Code 2 3652 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4224 June 21, 2011
by lnino
Responding to a Button with Polling 7 4594 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5778 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4036 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4457 June 13, 2011
by JoyceChee
Nerdkit 22 5570 June 11, 2011
by HJA
Button ipod help 5 3768 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4319 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5301 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4277 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4645 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5482 May 29, 2011
by Ralphxyz
questions about setting bits 11 7172 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9519 May 26, 2011
by huzbum
Question About Interrupts 4 4323 May 25, 2011
by huzbum
RPM to MPH 12 6467 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6265 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4529 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4437 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5773 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5171 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5719 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4392 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4280 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5488 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4611 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8954 May 17, 2011
by amartinez
PSTR error? 5 4160 May 17, 2011
by hevans
Photoresistor to ADC 15 5197 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4122 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5180 May 14, 2011
by bretm
Help with some code? 4 4136 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4571 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4296 May 13, 2011
by bretm
Python first try comments please 18 5284 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6061 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4491 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10593 May 09, 2011
by Ralphxyz
Python Help 23 7226 May 09, 2011
by kemil
Purchased MCU does not work? 7 6142 May 08, 2011
by paulwszew
Compiling error codes 10 4160 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4358 May 05, 2011
by hevans
upgrade! 1 4292 May 04, 2011
by XOXO
SPI communication code 11 5760 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3945 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5872 April 24, 2011
by xodin
Programming in JAVA 8 16895 April 21, 2011
by Ralphxyz
Function help 5 4491 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4744 April 21, 2011
by lnino
Interesting code structure. 21 5817 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6299 April 20, 2011
by uml_12
SPI transfer delay 3 4540 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4938 April 18, 2011
by Noter
Implementation of printf(...) function 2 4526 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6018 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5010 April 16, 2011
by kayrock
Programming with serial port 6 5216 April 14, 2011
by carlhako
UART 2 4478 April 14, 2011
by Rick_S
Programmers Notepad 4 5257 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4317 April 12, 2011
by bretm
Nerdkits library 9 4541 April 10, 2011
by hariharan
Playing different music with the MCU 7 23767 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5549 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5658 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7547 April 06, 2011
by Schrat
Memory organization 8 4659 April 06, 2011
by Noter
LED array 2 4351 April 06, 2011
by hevans
compiling a .c file 8 5064 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4730 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4529 April 05, 2011
by bretm
led array code 7 4804 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6411 April 02, 2011
by kkanodia
Frequency 20 5300 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4553 April 02, 2011
by hariharan
Help with code 3 4142 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5110 March 31, 2011
by lnino
Connect a different LCD 12 4901 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5837 March 30, 2011
by bretm
Writing software using eye movements 2 4110 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6006 March 29, 2011
by lnino
Interrupts 18 6056 March 28, 2011
by hariharan
OR gate? 14 5036 March 27, 2011
by esoderberg
Analog Output 2 4169 March 26, 2011
by Ralphxyz
For command 8 4226 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4952 March 25, 2011
by hevans
ADMUX 52 7176 March 25, 2011
by Ralphxyz
Attiny10 7 7282 March 25, 2011
by Rick_S
Java Help 2 4414 March 24, 2011
by Ralphxyz
Help with ADC 3 4012 March 23, 2011
by bretm
help needed with uart code 4 4839 March 19, 2011
by plinko
Uart 2 4214 March 19, 2011
by missle3944
How to make a "Make File" 3 5397 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6824 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5337 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6599 March 11, 2011
by missle3944
Hacking an old school led display 11 8703 March 10, 2011
by Noter
Setting Pin Low 2 4148 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4213 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4724 March 06, 2011
by billwis
Function Prototypes 4 4155 March 04, 2011
by Rick_S
Debugger 3 4283 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6407 March 02, 2011
by bretm
Registers????? 14 4767 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4468 February 27, 2011
by MichaelJE2
Basic C Programming 13 6646 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4572 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5858 February 23, 2011
by Wads
Programming Capabilities 7 4286 February 23, 2011
by Twarter369
RC car 6 5438 February 22, 2011
by derberp
How to play user entered sound? 9 4725 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4090 February 21, 2011
by hevans
Compiling the bootloader 17 5718 February 20, 2011
by Ralphxyz
Help with PWM 2 5319 February 20, 2011
by hevans
ADCRA 4 4299 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5717 February 20, 2011
by hevans
Accelerometer project 12 9292 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4061 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5178 February 13, 2011
by fubar769
Servo code execution 1 4358 February 11, 2011
by missle3944
New chip programming 2 5053 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6044 February 07, 2011
by hevans
Compiling 3 4206 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4970 February 05, 2011
by mongo
Checking a Pins Status 3 4518 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4219 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4436 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5903 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4272 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3958 February 01, 2011
by Rick_S
ADC HELP!!! 16 6819 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4413 January 31, 2011
by rboggs10
My first .h file usage 3 5512 January 31, 2011
by Ralphxyz
counting 4 4117 January 28, 2011
by Jalex
atmega328P's ADC 2 5701 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26943 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7208 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4810 January 25, 2011
by popwarsweet
Confused again 2 4093 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7358 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4292 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4740 January 23, 2011
by Rick_S
Loading issues 4 4292 January 22, 2011
by Shabigity
printf dip arithmetic 3 4542 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5061 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7341 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5612 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4942 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4656 January 15, 2011
by wanderingjew
MCU specific C programming 4 4908 January 15, 2011
by Hexorg
Math Problem 1 4555 January 15, 2011
by Jalex
Coding question 2 4104 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5252 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4735 January 13, 2011
by Icyhot
programming ladder logic 7 17002 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4508 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5012 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5100 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5451 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4120 January 04, 2011
by Steven
N00B memory allocation questions 4 4429 January 04, 2011
by Sciencenerd
SD card protocol 3 7489 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4730 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5093 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4745 January 01, 2011
by hevans
Just built a 7 segment interface 7 5801 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5860 December 28, 2010
by Ralphxyz
if statements... 12 6086 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6341 December 22, 2010
by VictorsNerdery
Math Check Please 5 4258 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5132 December 22, 2010
by Icyhot
Question Regarding Registers 5 4302 December 16, 2010
by hevans
JTAG programming 2 4872 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4293 December 11, 2010
by mbobak
knight rider LED animation 21 11616 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4153 December 06, 2010
by lcruz007
Error during make 2 4063 December 06, 2010
by bretm
trying to understand MAKE 6 4256 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5314 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4248 December 01, 2010
by hevans
using different crystals 4 4240 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5079 November 25, 2010
by Ralphxyz
Writing Data to File 2 4577 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4477 November 18, 2010
by hevans
Fourier transform 3 5658 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4363 November 11, 2010
by bretm
Quick bootloader question 4 4397 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4623 November 08, 2010
by gusr205
Doing Integrals in C code 5 11548 November 07, 2010
by hevans
Duty cycle 3 4333 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4775 November 05, 2010
by bretm
I2C Nerdkit Library 14 6881 October 30, 2010
by Ralphxyz
Malloc Issues 6 5247 October 30, 2010
by kle8309
Smooth servo movement. 10 6487 October 27, 2010
by esoderberg
or operator 2 4240 October 25, 2010
by hevans
Tech-O-Meter 5 4498 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6662 October 25, 2010
by Rick_S
Temperature sensor 10 5873 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4402 October 23, 2010
by mmw1
how does avr memory work? 2 5198 October 19, 2010
by hevans
DAPA Upload Problem 10 5158 October 18, 2010
by brockmjp
Reading Resistance 4 4737 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7381 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4760 October 10, 2010
by hevans
Setting FUSES? 5 5775 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7671 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5066 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4873 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5213 September 21, 2010
by bretm
MCU Programming Error 2 4066 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4598 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4428 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6535 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4677 September 15, 2010
by bpenglase
Mac problems with programming 7 5040 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6573 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4587 September 07, 2010
by hevans
Initial programming 15 4666 September 04, 2010
by Rick_S
LED all at once 4 4505 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4812 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4568 August 26, 2010
by bretm
alternative programming language 4 6182 August 25, 2010
by awesome
Listen for serial input 4 4904 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4564 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5913 August 21, 2010
by Ralphxyz
tempsensor 4 4340 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5867 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7070 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6535 August 16, 2010
by ironcladmvtm
Compile 4 4490 August 16, 2010
by Ralphxyz
Change text 6 4198 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12720 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5414 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5597 August 07, 2010
by kle8309
Other LCDs? 2 4215 August 06, 2010
by Rick_S
Not working 21 6303 August 06, 2010
by Razvan
Generating random numbers in C. 2 5218 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5214 August 04, 2010
by gnkarn
My MAKE article 2 4909 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5291 July 31, 2010
by sbrod
Multiple ADC ports 9 5465 July 31, 2010
by norby31
what do these errors mean? 11 4432 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10639 July 28, 2010
by hevans
Saving variables 2 4386 July 27, 2010
by bretm
Printing today date on LCD 5 4524 July 27, 2010
by Ralphxyz
Sending a string 6 4957 July 26, 2010
by ioScream
LED Scrolling display 1 4578 July 25, 2010
by ermias
error help 3 4851 July 24, 2010
by cinta51
Need a JumpStart 8 4493 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5441 July 20, 2010
by pjack
Content mismatch - verification error 6 5472 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18094 July 20, 2010
by lsoltmann
LCD sequence question 2 3982 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4673 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8579 July 12, 2010
by lcruz007
ADC with input at ground 6 5214 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4753 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5203 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4456 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5085 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4626 June 29, 2010
by bretm
Saving text to EEPROM 2 5699 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4775 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4488 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4648 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4452 June 12, 2010
by Jer
Foodloader help 5 4759 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4709 June 11, 2010
by treymd
tempsensor project 8 4321 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4833 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4227 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7743 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4312 May 13, 2010
by wayward
ISP programming error 8 12494 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4919 May 11, 2010
by avicell
Maximum PWM frequency? 4 4651 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4269 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4371 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5035 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3993 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4448 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5555 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5419 May 01, 2010
by Solorbob
UART programming (PC side) 4 5042 May 01, 2010
by Hexorg
Assemble resistor notation 4 4128 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4916 April 30, 2010
by bretm
Using PCINT4 5 5149 April 22, 2010
by bretm
Using Shift Registers? 2 5276 April 18, 2010
by wayward
on flash FILE i/o 6 4610 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4258 April 13, 2010
by sask55
AVR Arrays? 2 6233 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11350 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5734 April 11, 2010
by JackScumm
My new game for my EES 7 5016 April 10, 2010
by Hexorg
Silly Coding Question 10 4727 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5338 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5495 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4436 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4687 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5484 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4382 April 02, 2010
by lcruz007
PWM and LEDs 3 5129 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4420 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5033 March 27, 2010
by bretm
Modifing C code without knowing C 3 4443 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9614 March 24, 2010
by Frozenlock
Python code to create LED font 1 5053 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6691 March 21, 2010
by brian
Eclipse AVR plugin help 5 4738 March 18, 2010
by fatmarik
Help with programing plese 4 4276 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5752 March 17, 2010
by Rick_S
POST (power on self test) 2 4556 March 12, 2010
by treymd
Easy PWM tutorial 2 4452 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4886 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4796 March 07, 2010
by lcruz007
asm macro error 2 4271 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4547 March 05, 2010
by xc2rx
ACD sample rate 4 5473 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5630 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4300 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4536 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4086 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5289 March 02, 2010
by lcruz007
Easy Random Numbers 3 5460 March 01, 2010
by hevans
float to int? 5 4570 February 27, 2010
by Hexorg
An interesting beep 1 4567 February 26, 2010
by bretm
Bucket Brigade 3 4361 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11857 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5528 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4282 February 15, 2010
by ton_mit
Bootloader install 6 5988 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5529 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4529 February 13, 2010
by banerjen
clearing data in serail buffer 5 8176 February 11, 2010
by sask55
microseconds realtimeclock 3 4628 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4632 February 08, 2010
by mrobbins
time structure check 12 4482 February 07, 2010
by wayward
ISP Question 10 4854 February 06, 2010
by Phrank916
Can't upload to m328p 4 4999 February 06, 2010
by sask55
Check out my new project! 5 4834 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4451 February 02, 2010
by saleem
Convert uint8_t to char 3 15154 February 01, 2010
by saleem
Need Accelerometer... 8 4746 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4343 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4341 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5727 January 29, 2010
by Rick_S
what the heck does << mean? 4 4810 January 29, 2010
by Ralphxyz
Clocking another IC 3 4205 January 27, 2010
by mrobbins
Twisted pair 11 5121 January 26, 2010
by mongo
Python Majic 3 5501 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4468 January 22, 2010
by hevans
Trouble in sending information in UART 3 4706 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5690 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10314 January 20, 2010
by saleem
Help needed on counting program 5 4886 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5844 January 19, 2010
by treymd
Python creates it's own errors! 17 4457 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4439 January 18, 2010
by mongo
Compiling new code 10 4897 January 16, 2010
by N3Roaster
Make error 17 5200 January 16, 2010
by Eb547
ISP and micro madness. 12 4621 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4541 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4441 January 14, 2010
by Rick_S
Book suggestions? 3 4353 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4701 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4772 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6146 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4636 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4770 December 31, 2009
by hevans
Understanding Array Code 9 4818 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4389 December 30, 2009
by markjbenson
Pin change interrupt 2 5035 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5824 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4693 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18550 December 27, 2009
by jastermerrel
Makefile foodloader 34 6855 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6929 December 25, 2009
by Aceslick911
High voltage signal timer 3 4277 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6920 December 22, 2009
by Rick_S
Managing data tables 12 4829 December 21, 2009
by JKITSON
external interrupt 1 4271 December 21, 2009
by saleem
Weather Station 1 5095 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6341 December 14, 2009
by hevans
from ivonv's post 8 5499 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4439 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5603 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5879 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5270 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4302 December 04, 2009
by pbfy0
A few questions... 10 5310 November 29, 2009
by hevans
Help with code please 22 6427 November 29, 2009
by pbfy0
Programmers Wanted 1 4622 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4516 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4558 November 24, 2009
by FWSquatch
Random Questions 10 4667 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5062 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7212 November 23, 2009
by BobaMosfet
C Programming basic question 3 4528 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7289 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5668 November 02, 2009
by hevans
How-To: Sleep 11 7330 October 27, 2009
by mikedoug
I2C communications 3 4487 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8106 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4340 October 19, 2009
by puargs
Suggestions for LCD program space 13 5347 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4846 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5574 September 28, 2009
by rusirius
Connection to cell phones 7 5471 September 22, 2009
by rusirius
Very simple assembly problem 13 6571 September 21, 2009
by rusirius
Linux C editor recommendation 11 7099 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6337 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5278 September 15, 2009
by rusirius
Using source code 10 5036 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5305 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4760 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7806 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14617 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5227 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6858 August 15, 2009
by Starwarslegokid
python loop 21 6582 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5553 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5468 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20009 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8241 July 29, 2009
by mrobbins
Bootloader Kit 9 5536 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11374 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11942 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4671 July 10, 2009
by karlockhart
Digital Write Question 14 5402 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7051 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4638 June 22, 2009
by Tug
debugging 4 5108 June 20, 2009
by wayward
Help with a state machine 3 6071 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8824 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6771 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6074 May 26, 2009
by wayward
sprintf 4 6958 May 22, 2009
by wayward
testing the programmer 3 4755 May 16, 2009
by digiassn
initialload 3 4958 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5823 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5309 May 06, 2009
by wayward
AVR Bootloaders 3 4875 April 18, 2009
by wayward
Led Marquee question 14 5572 April 11, 2009
by mcai8sh4

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