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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 4377 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2892 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5544 August 28, 2020
by scootergarrett
More bootloading 1 3425 December 29, 2019
by scootergarrett
Boot Loading 2 3328 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4984 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3928 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3829 November 15, 2016
by sask55
RPM Program 24 9221 September 23, 2016
by Ralphxyz
Makefile 4 3964 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5610 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4348 March 21, 2016
by sask55
ADMUX=0 7 4288 February 19, 2016
by Javy
Using two timers 22 4478 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3977 January 17, 2016
by Rick_S
Master/Slave I2C 32 16532 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3915 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3463 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18355 October 02, 2015
by BobaMosfet
Replacement LCD 4 3742 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4969 September 18, 2015
by RickMcKeon
MCU basic concept 6 3814 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4547 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6936 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3878 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5002 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5074 February 14, 2015
by Noter
Programming with graphics 6 4193 November 24, 2014
by jmuthe
Let's do a project 42 5766 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4764 November 11, 2014
by BobaMosfet
COM Port Problem 4 3662 October 22, 2014
by BobaMosfet
Do not understand this 12 5411 September 29, 2014
by BobaMosfet
original program 3 3588 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4830 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3689 June 10, 2014
by lailai
Motorcycle tachometer 1 4054 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4284 June 01, 2014
by sask55
Pointer questions 6 3940 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3695 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22575 May 13, 2014
by Ralphxyz
a Tiny project 15 5138 May 05, 2014
by Pew446
char array if statement 4 3555 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4115 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5344 March 15, 2014
by JimFrederickson
char array if statement 12 4823 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8351 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3555 February 24, 2014
by boxvic
complex library 3 3828 January 19, 2014
by esoderberg
complex library 1 3364 January 18, 2014
by scootergarrett
MKII questions 23 5124 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3927 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9386 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4383 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8896 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19927 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4210 October 26, 2013
by Noter
HV Programmer 8 4416 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5978 September 11, 2013
by pcbolt
Get time between sensor readings 5 4096 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5565 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5168 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3848 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4254 August 07, 2013
by pcbolt
XMEGA 2 3975 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6034 July 17, 2013
by edb
Different result with different variable names 9 4239 June 04, 2013
by scootergarrett
Strange ADC errors 15 4692 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3645 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3937 May 29, 2013
by Kami
Define debug comments 10 4048 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8844 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3997 April 28, 2013
by pcbolt
makefile eeprom 2 3705 April 22, 2013
by pcbolt
TWI questions. 10 5297 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13105 April 07, 2013
by JimFrederickson
Bootloader woes 15 4528 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4556 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4957 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5616 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11678 March 28, 2013
by Ralphxyz
creating make file 10 4075 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3915 March 14, 2013
by lnino
USART as SPI 7 6925 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4038 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5753 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3822 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3643 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4384 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4103 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5158 February 12, 2013
by Nichben
Beginners Guide 2 4256 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5581 February 05, 2013
by adosch
Writing into memory while running program 4 3731 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4264 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3869 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7697 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6317 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8897 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3948 January 12, 2013
by Noter
help with keypad/display project code 23 4978 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4158 January 10, 2013
by keith712
LED circuit not producing expected results 5 4343 January 05, 2013
by Noter
AVR Programming without bootloader 29 9799 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3708 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10583 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4860 December 29, 2012
by pcbolt
typecast problem? 7 3788 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4954 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4927 December 24, 2012
by Noter
oscillator fuse bits 9 4244 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4192 December 23, 2012
by keith712
no such file error 1 6 4838 December 23, 2012
by keith712
Using strcpy 3 4181 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5943 December 18, 2012
by Rick_S
printf problems 9 4066 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6568 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6695 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4630 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28808 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3555 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4203 November 20, 2012
by BobaMosfet
printf_P problems 5 4894 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6234 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6002 October 22, 2012
by JimFrederickson
waht dose |= do 5 4348 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5344 October 20, 2012
by fishberg5051
Array limitations 6 6749 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5894 October 16, 2012
by ankush_karche
Reading from uart stream 18 6172 October 15, 2012
by sask55
AVRISP v2 programmer 3 4163 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6570 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4610 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5373 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6621 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4398 October 01, 2012
by Noter
indexing an array with a variable 5 3901 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3484 September 27, 2012
by ankush_karche
use of strcat fuction 7 4699 September 23, 2012
by sask55
ADC problem 11 4538 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5051 September 18, 2012
by Bushy
Program too big for MCU? 3 4039 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9190 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5207 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4358 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4232 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4174 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4261 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16277 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4830 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3946 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4078 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3745 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5089 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5701 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3684 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4913 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4088 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4557 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4236 August 18, 2012
by Finis
TypeCast problem 3 3842 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3930 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4034 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4292 August 03, 2012
by virtual
Basic programming help 11 4119 July 30, 2012
by sask55
Random Number Generator 5 7140 July 25, 2012
by lnino
Scanner Input/Output 7 4035 July 23, 2012
by bl00513
Test program - location? 3 4019 July 21, 2012
by TheFed
Making a library? 11 7344 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24378 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4564 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15294 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4215 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7888 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4367 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6731 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6330 July 06, 2012
by edb
Counting the changes in a pin 3 3893 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4033 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5350 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4502 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6348 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3778 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4058 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6037 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4785 June 23, 2012
by rmore
Reading eeprom 3 4214 June 21, 2012
by missle3944
Bluetooth Module Question 2 4023 June 20, 2012
by pcbolt
Using #define 3 3770 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3985 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4231 June 14, 2012
by dicko
Timing for each line of code 3 3753 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5652 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3976 June 10, 2012
by Pew446
328p makefile 5 3943 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8176 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4505 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4004 June 03, 2012
by chaosatom
Input pin Trouble 2 3812 May 28, 2012
by pcbolt
Master/Slave SPI 10 13003 May 28, 2012
by sask55
SPI problem 7 6803 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3791 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4810 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4234 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4390 May 17, 2012
by RogerFL
Compiler issue? 3 4072 May 17, 2012
by RogerFL
SPI Problem! 1 4931 May 17, 2012
by kemil
Read from atmega 15 15191 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6291 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4003 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6101 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4854 May 08, 2012
by RogerFL
Displaying on the LCD 2 3746 May 06, 2012
by ad2476
Problem with Boolean type 12 9252 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6048 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4277 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4654 April 29, 2012
by JimFrederickson
include statement 2 3745 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4528 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7573 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5504 April 20, 2012
by Ralphxyz
Simple UART code 7 5318 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4949 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3969 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5125 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4466 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5792 April 12, 2012
by hevans
Dont understand the &= and |= 8 4261 April 06, 2012
by pcbolt
newbie 17 4567 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4435 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4400 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4079 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4304 March 30, 2012
by pcbolt
Code Doctor needed. 21 4913 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4431 March 30, 2012
by pcbolt
LED Array questions 3 4005 March 30, 2012
by amartinez
Need help Programing! 2 3790 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4355 March 22, 2012
by pcbolt
trouble need help 7 3872 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4976 March 14, 2012
by stanvan
concise serial output? 5 4513 March 11, 2012
by sask55
2N7000 work with open drain? 5 4804 March 08, 2012
by RogerFL
How to create a timer? 8 4185 March 07, 2012
by Rick_S
Need help with frequency counter 8 4535 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3776 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4091 March 03, 2012
by esoderberg
Mac Terminal programming 11 4880 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3851 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4959 February 29, 2012
by pcbolt
SPI Programming 11 6441 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4607 February 27, 2012
by jvince96
Sending Data to a File 4 4495 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4551 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4184 February 18, 2012
by mdk
Code weird errors? 13 4825 February 17, 2012
by pcbolt
Hardware Connections 3 3613 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14316 February 11, 2012
by Rick_S
First MCU Program 4 4082 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4681 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3941 February 07, 2012
by sask55
Implicit Definition Errors 4 4564 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5097 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5023 February 04, 2012
by dvdsnyd
help with interrupts 6 4537 February 04, 2012
by dvdsnyd
questions on overflow 4 4526 February 03, 2012
by dvdsnyd
curser positioning 6 3872 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4541 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4127 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5392 January 29, 2012
by DS1000
Sending a string in UART 19 19143 January 27, 2012
by treymd
HD44780 (LCD) 3 4285 January 24, 2012
by glendon
Variation on 3 bit adder 9 4352 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4048 January 23, 2012
by Rick_S
referencing a variable 20 4814 January 21, 2012
by Ralphxyz
pin change interrupts 9 5569 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6342 January 19, 2012
by raylop
test 3 3973 January 18, 2012
by Gil
Trouble with my first program! help 50 5449 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4926 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4454 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6034 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3823 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5776 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4155 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4648 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5612 January 05, 2012
by tchilzer2
Interrupt Problem 8 4457 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4772 January 05, 2012
by hevans
Bootloader error 5 4673 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5262 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4056 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3925 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3835 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4564 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4974 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5006 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6283 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7637 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5137 December 22, 2011
by glendon
Serial Read in Labview 12 6803 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4700 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4051 December 19, 2011
by Striker
Corrupted Data 2 4625 December 13, 2011
by hevans
Digital clock code 2 4360 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12674 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6168 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5618 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4505 December 07, 2011
by huzbum
Music with the MCU?? 12 6044 December 05, 2011
by 2electrified
LED array scroll function 38 12305 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4507 December 04, 2011
by pfullen
Using Vim - installing C script 4 4454 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4619 December 02, 2011
by bluestang
First Program initilload 11 4358 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4350 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4883 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4201 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4720 November 22, 2011
by Rick_S
LCD and custom display 3 4111 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5809 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4585 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4064 November 11, 2011
by BNS
Modbus Master 1 4696 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4612 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4848 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4746 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3890 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13237 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3992 November 07, 2011
by Heed
Array creation and access 4 3958 November 07, 2011
by JimFrederickson
Huffman coding 2 4412 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5465 November 03, 2011
by hevans
Eyeboard, a new approach 1 4628 November 03, 2011
by lcruz007
TWI hang up 4 4819 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4315 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4230 October 28, 2011
by hevans
Complete one button menu system 3 8126 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4959 October 17, 2011
by claesz
ADC help 3 3871 October 15, 2011
by sonicgadgets
String manipulation 6 5197 October 13, 2011
by claesz
Basic Makefile Help 4 3969 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8771 October 06, 2011
by Rick_S
Led Blink 3 4575 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4646 October 03, 2011
by hevans
Games to learn programming 4 6264 September 23, 2011
by Ralphxyz
Master Slave communications 4 4821 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4203 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5159 September 11, 2011
by dgikuljot
MCU Configuration 12 4213 September 08, 2011
by BobaMosfet
Varying voltages 10 4304 September 07, 2011
by bretm
Interpret statement 5 4196 September 03, 2011
by egero1
Temp spi help 3 3930 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6120 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4096 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5035 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5169 August 21, 2011
by BobaMosfet
xylophone program 1 4280 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4211 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4562 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5632 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11205 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4166 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5768 August 08, 2011
by bretm
Noise Noise Noise 3 5010 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3902 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4439 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7058 August 03, 2011
by kayrock
EEPROM confusion 13 5866 July 29, 2011
by Noter
1value error 21 5141 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4254 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4898 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4255 July 21, 2011
by carlhako
Populating an Array 22 5663 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4625 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7681 July 19, 2011
by BobaMosfet
Make header file 10 6820 July 19, 2011
by Ralphxyz
pwm for dac 58 9831 July 18, 2011
by kayrock
Random Number 2 4031 July 18, 2011
by Robotnik
Interupts with a button 3 3713 July 16, 2011
by Noter
need help with my code 3 4222 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3959 July 13, 2011
by gcharris
C++ 8 6672 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4115 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4439 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5758 July 08, 2011
by Rick_S
Making a programmer 7 4255 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5829 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4644 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6053 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4228 June 27, 2011
by Rick_S
Time.h 3 4605 June 23, 2011
by JamesR
Pygame (no rect object) 5 4727 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4221 June 22, 2011
by Ralphxyz
Error in Code 2 3571 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4129 June 21, 2011
by lnino
Responding to a Button with Polling 7 4494 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5694 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3930 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4365 June 13, 2011
by JoyceChee
Nerdkit 22 5420 June 11, 2011
by HJA
Button ipod help 5 3674 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4206 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5164 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4167 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4558 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5343 May 29, 2011
by Ralphxyz
questions about setting bits 11 7060 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9358 May 26, 2011
by huzbum
Question About Interrupts 4 4240 May 25, 2011
by huzbum
RPM to MPH 12 6319 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6139 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4433 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4345 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5672 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5054 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5585 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4295 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4185 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5403 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4498 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8812 May 17, 2011
by amartinez
PSTR error? 5 4091 May 17, 2011
by hevans
Photoresistor to ADC 15 5093 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3971 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5082 May 14, 2011
by bretm
Help with some code? 4 4031 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4484 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4182 May 13, 2011
by bretm
Python first try comments please 18 5187 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5947 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4387 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10442 May 09, 2011
by Ralphxyz
Python Help 23 7093 May 09, 2011
by kemil
Purchased MCU does not work? 7 6061 May 08, 2011
by paulwszew
Compiling error codes 10 4082 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4257 May 05, 2011
by hevans
upgrade! 1 4156 May 04, 2011
by XOXO
SPI communication code 11 5658 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3850 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5781 April 24, 2011
by xodin
Programming in JAVA 8 16725 April 21, 2011
by Ralphxyz
Function help 5 4402 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4638 April 21, 2011
by lnino
Interesting code structure. 21 5683 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6208 April 20, 2011
by uml_12
SPI transfer delay 3 4453 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4805 April 18, 2011
by Noter
Implementation of printf(...) function 2 4444 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5927 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4879 April 16, 2011
by kayrock
Programming with serial port 6 5132 April 14, 2011
by carlhako
UART 2 4346 April 14, 2011
by Rick_S
Programmers Notepad 4 5152 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4218 April 12, 2011
by bretm
Nerdkits library 9 4453 April 10, 2011
by hariharan
Playing different music with the MCU 7 23630 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5440 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5558 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7392 April 06, 2011
by Schrat
Memory organization 8 4567 April 06, 2011
by Noter
LED array 2 4266 April 06, 2011
by hevans
compiling a .c file 8 4968 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4645 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4450 April 05, 2011
by bretm
led array code 7 4718 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6306 April 02, 2011
by kkanodia
Frequency 20 5178 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4460 April 02, 2011
by hariharan
Help with code 3 4054 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5010 March 31, 2011
by lnino
Connect a different LCD 12 4805 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5687 March 30, 2011
by bretm
Writing software using eye movements 2 4001 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5875 March 29, 2011
by lnino
Interrupts 18 5952 March 28, 2011
by hariharan
OR gate? 14 4932 March 27, 2011
by esoderberg
Analog Output 2 4055 March 26, 2011
by Ralphxyz
For command 8 4125 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4870 March 25, 2011
by hevans
ADMUX 52 7031 March 25, 2011
by Ralphxyz
Attiny10 7 7152 March 25, 2011
by Rick_S
Java Help 2 4322 March 24, 2011
by Ralphxyz
Help with ADC 3 3911 March 23, 2011
by bretm
help needed with uart code 4 4753 March 19, 2011
by plinko
Uart 2 4116 March 19, 2011
by missle3944
How to make a "Make File" 3 5273 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6736 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5220 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6496 March 11, 2011
by missle3944
Hacking an old school led display 11 8384 March 10, 2011
by Noter
Setting Pin Low 2 4063 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4125 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4620 March 06, 2011
by billwis
Function Prototypes 4 4036 March 04, 2011
by Rick_S
Debugger 3 4183 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6248 March 02, 2011
by bretm
Registers????? 14 4654 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4326 February 27, 2011
by MichaelJE2
Basic C Programming 13 6535 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4453 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5766 February 23, 2011
by Wads
Programming Capabilities 7 4194 February 23, 2011
by Twarter369
RC car 6 5325 February 22, 2011
by derberp
How to play user entered sound? 9 4588 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3989 February 21, 2011
by hevans
Compiling the bootloader 17 5619 February 20, 2011
by Ralphxyz
Help with PWM 2 5246 February 20, 2011
by hevans
ADCRA 4 4215 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5622 February 20, 2011
by hevans
Accelerometer project 12 9188 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3988 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5091 February 13, 2011
by fubar769
Servo code execution 1 4245 February 11, 2011
by missle3944
New chip programming 2 4980 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5954 February 07, 2011
by hevans
Compiling 3 4124 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4845 February 05, 2011
by mongo
Checking a Pins Status 3 4443 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4130 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4352 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5817 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4190 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3878 February 01, 2011
by Rick_S
ADC HELP!!! 16 6700 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4336 January 31, 2011
by rboggs10
My first .h file usage 3 5412 January 31, 2011
by Ralphxyz
counting 4 4023 January 28, 2011
by Jalex
atmega328P's ADC 2 5613 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26811 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7124 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4688 January 25, 2011
by popwarsweet
Confused again 2 4004 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7196 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4212 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4625 January 23, 2011
by Rick_S
Loading issues 4 4198 January 22, 2011
by Shabigity
printf dip arithmetic 3 4445 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4971 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7234 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5492 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4843 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4567 January 15, 2011
by wanderingjew
MCU specific C programming 4 4818 January 15, 2011
by Hexorg
Math Problem 1 4467 January 15, 2011
by Jalex
Coding question 2 4021 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5165 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4647 January 13, 2011
by Icyhot
programming ladder logic 7 16839 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4428 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4922 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5001 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5317 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4042 January 04, 2011
by Steven
N00B memory allocation questions 4 4346 January 04, 2011
by Sciencenerd
SD card protocol 3 7363 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4626 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4985 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4662 January 01, 2011
by hevans
Just built a 7 segment interface 7 5703 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5746 December 28, 2010
by Ralphxyz
if statements... 12 5986 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6232 December 22, 2010
by VictorsNerdery
Math Check Please 5 4141 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4995 December 22, 2010
by Icyhot
Question Regarding Registers 5 4215 December 16, 2010
by hevans
JTAG programming 2 4790 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4193 December 11, 2010
by mbobak
knight rider LED animation 21 11376 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4062 December 06, 2010
by lcruz007
Error during make 2 3983 December 06, 2010
by bretm
trying to understand MAKE 6 4159 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5206 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4155 December 01, 2010
by hevans
using different crystals 4 4158 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4978 November 25, 2010
by Ralphxyz
Writing Data to File 2 4474 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4379 November 18, 2010
by hevans
Fourier transform 3 5555 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4268 November 11, 2010
by bretm
Quick bootloader question 4 4256 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4532 November 08, 2010
by gusr205
Doing Integrals in C code 5 11388 November 07, 2010
by hevans
Duty cycle 3 4244 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4691 November 05, 2010
by bretm
I2C Nerdkit Library 14 6788 October 30, 2010
by Ralphxyz
Malloc Issues 6 5132 October 30, 2010
by kle8309
Smooth servo movement. 10 6388 October 27, 2010
by esoderberg
or operator 2 4135 October 25, 2010
by hevans
Tech-O-Meter 5 4395 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6573 October 25, 2010
by Rick_S
Temperature sensor 10 5765 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4317 October 23, 2010
by mmw1
how does avr memory work? 2 5117 October 19, 2010
by hevans
DAPA Upload Problem 10 5075 October 18, 2010
by brockmjp
Reading Resistance 4 4652 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7244 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4653 October 10, 2010
by hevans
Setting FUSES? 5 5659 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7529 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4977 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4767 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5074 September 21, 2010
by bretm
MCU Programming Error 2 4000 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4510 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4320 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6421 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4575 September 15, 2010
by bpenglase
Mac problems with programming 7 4947 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6458 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4492 September 07, 2010
by hevans
Initial programming 15 4582 September 04, 2010
by Rick_S
LED all at once 4 4376 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4725 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4462 August 26, 2010
by bretm
alternative programming language 4 6086 August 25, 2010
by awesome
Listen for serial input 4 4810 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4479 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5825 August 21, 2010
by Ralphxyz
tempsensor 4 4247 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5795 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6970 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6449 August 16, 2010
by ironcladmvtm
Compile 4 4420 August 16, 2010
by Ralphxyz
Change text 6 4129 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12583 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5307 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5497 August 07, 2010
by kle8309
Other LCDs? 2 4127 August 06, 2010
by Rick_S
Not working 21 6185 August 06, 2010
by Razvan
Generating random numbers in C. 2 5135 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5123 August 04, 2010
by gnkarn
My MAKE article 2 4833 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5196 July 31, 2010
by sbrod
Multiple ADC ports 9 5345 July 31, 2010
by norby31
what do these errors mean? 11 4352 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10460 July 28, 2010
by hevans
Saving variables 2 4313 July 27, 2010
by bretm
Printing today date on LCD 5 4397 July 27, 2010
by Ralphxyz
Sending a string 6 4872 July 26, 2010
by ioScream
LED Scrolling display 1 4505 July 25, 2010
by ermias
error help 3 4762 July 24, 2010
by cinta51
Need a JumpStart 8 4402 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5336 July 20, 2010
by pjack
Content mismatch - verification error 6 5397 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17842 July 20, 2010
by lsoltmann
LCD sequence question 2 3903 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4573 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8473 July 12, 2010
by lcruz007
ADC with input at ground 6 5091 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4682 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5113 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4362 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4986 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4553 June 29, 2010
by bretm
Saving text to EEPROM 2 5591 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4700 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4401 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4526 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4335 June 12, 2010
by Jer
Foodloader help 5 4672 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4637 June 11, 2010
by treymd
tempsensor project 8 4231 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4714 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4127 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7635 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4226 May 13, 2010
by wayward
ISP programming error 8 12354 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4805 May 11, 2010
by avicell
Maximum PWM frequency? 4 4568 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4182 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4288 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4941 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3918 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4377 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5468 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5326 May 01, 2010
by Solorbob
UART programming (PC side) 4 4922 May 01, 2010
by Hexorg
Assemble resistor notation 4 4039 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4833 April 30, 2010
by bretm
Using PCINT4 5 5043 April 22, 2010
by bretm
Using Shift Registers? 2 5194 April 18, 2010
by wayward
on flash FILE i/o 6 4534 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4185 April 13, 2010
by sask55
AVR Arrays? 2 6153 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11203 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5645 April 11, 2010
by JackScumm
My new game for my EES 7 4923 April 10, 2010
by Hexorg
Silly Coding Question 10 4626 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5255 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5341 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4345 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4571 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5378 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4315 April 02, 2010
by lcruz007
PWM and LEDs 3 5051 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4348 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4945 March 27, 2010
by bretm
Modifing C code without knowing C 3 4368 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9467 March 24, 2010
by Frozenlock
Python code to create LED font 1 4965 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6576 March 21, 2010
by brian
Eclipse AVR plugin help 5 4656 March 18, 2010
by fatmarik
Help with programing plese 4 4201 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5632 March 17, 2010
by Rick_S
POST (power on self test) 2 4473 March 12, 2010
by treymd
Easy PWM tutorial 2 4359 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4804 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4716 March 07, 2010
by lcruz007
asm macro error 2 4197 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4479 March 05, 2010
by xc2rx
ACD sample rate 4 5363 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5496 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4203 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4462 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4008 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5163 March 02, 2010
by lcruz007
Easy Random Numbers 3 5360 March 01, 2010
by hevans
float to int? 5 4491 February 27, 2010
by Hexorg
An interesting beep 1 4481 February 26, 2010
by bretm
Bucket Brigade 3 4278 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11734 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5433 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4193 February 15, 2010
by ton_mit
Bootloader install 6 5881 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5451 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4435 February 13, 2010
by banerjen
clearing data in serail buffer 5 8056 February 11, 2010
by sask55
microseconds realtimeclock 3 4548 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4538 February 08, 2010
by mrobbins
time structure check 12 4400 February 07, 2010
by wayward
ISP Question 10 4763 February 06, 2010
by Phrank916
Can't upload to m328p 4 4888 February 06, 2010
by sask55
Check out my new project! 5 4759 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4368 February 02, 2010
by saleem
Convert uint8_t to char 3 14993 February 01, 2010
by saleem
Need Accelerometer... 8 4651 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4251 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4258 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5639 January 29, 2010
by Rick_S
what the heck does << mean? 4 4713 January 29, 2010
by Ralphxyz
Clocking another IC 3 4121 January 27, 2010
by mrobbins
Twisted pair 11 4982 January 26, 2010
by mongo
Python Majic 3 5405 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4384 January 22, 2010
by hevans
Trouble in sending information in UART 3 4584 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5592 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10163 January 20, 2010
by saleem
Help needed on counting program 5 4753 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5768 January 19, 2010
by treymd
Python creates it's own errors! 17 4376 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4352 January 18, 2010
by mongo
Compiling new code 10 4810 January 16, 2010
by N3Roaster
Make error 17 5113 January 16, 2010
by Eb547
ISP and micro madness. 12 4533 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4455 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4364 January 14, 2010
by Rick_S
Book suggestions? 3 4275 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4606 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4673 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6072 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4550 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4669 December 31, 2009
by hevans
Understanding Array Code 9 4734 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4295 December 30, 2009
by markjbenson
Pin change interrupt 2 4938 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5742 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4612 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18389 December 27, 2009
by jastermerrel
Makefile foodloader 34 6725 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6798 December 25, 2009
by Aceslick911
High voltage signal timer 3 4197 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6790 December 22, 2009
by Rick_S
Managing data tables 12 4717 December 21, 2009
by JKITSON
external interrupt 1 4163 December 21, 2009
by saleem
Weather Station 1 4996 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6223 December 14, 2009
by hevans
from ivonv's post 8 5148 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4334 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5505 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5781 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5162 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4217 December 04, 2009
by pbfy0
A few questions... 10 5225 November 29, 2009
by hevans
Help with code please 22 6272 November 29, 2009
by pbfy0
Programmers Wanted 1 4542 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4417 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4476 November 24, 2009
by FWSquatch
Random Questions 10 4572 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4963 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7042 November 23, 2009
by BobaMosfet
C Programming basic question 3 4441 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7177 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5565 November 02, 2009
by hevans
How-To: Sleep 11 7185 October 27, 2009
by mikedoug
I2C communications 3 4403 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7935 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4267 October 19, 2009
by puargs
Suggestions for LCD program space 13 5223 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4728 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5495 September 28, 2009
by rusirius
Connection to cell phones 7 5357 September 22, 2009
by rusirius
Very simple assembly problem 13 6480 September 21, 2009
by rusirius
Linux C editor recommendation 11 6984 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6239 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5178 September 15, 2009
by rusirius
Using source code 10 4950 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5207 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4672 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7703 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14471 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5139 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6728 August 15, 2009
by Starwarslegokid
python loop 21 6484 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5429 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5383 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19842 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8145 July 29, 2009
by mrobbins
Bootloader Kit 9 5455 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11264 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11837 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4582 July 10, 2009
by karlockhart
Digital Write Question 14 5271 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6960 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4546 June 22, 2009
by Tug
debugging 4 4998 June 20, 2009
by wayward
Help with a state machine 3 5969 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8689 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6668 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5972 May 26, 2009
by wayward
sprintf 4 6833 May 22, 2009
by wayward
testing the programmer 3 4637 May 16, 2009
by digiassn
initialload 3 4843 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5720 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5211 May 06, 2009
by wayward
AVR Bootloaders 3 4799 April 18, 2009
by wayward
Led Marquee question 14 5479 April 11, 2009
by mcai8sh4

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