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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 4849 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3305 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5897 August 28, 2020
by scootergarrett
More bootloading 1 3758 December 29, 2019
by scootergarrett
Boot Loading 2 3605 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5261 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4192 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4143 November 15, 2016
by sask55
RPM Program 24 9652 September 23, 2016
by Ralphxyz
Makefile 4 4255 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5858 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4685 March 21, 2016
by sask55
ADMUX=0 7 4527 February 19, 2016
by Javy
Using two timers 22 4801 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4282 January 17, 2016
by Rick_S
Master/Slave I2C 32 16913 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4184 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3668 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18799 October 02, 2015
by BobaMosfet
Replacement LCD 4 4075 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5274 September 18, 2015
by RickMcKeon
MCU basic concept 6 4030 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4806 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7280 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4177 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5227 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5316 February 14, 2015
by Noter
Programming with graphics 6 4397 November 24, 2014
by jmuthe
Let's do a project 42 6128 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5074 November 11, 2014
by BobaMosfet
COM Port Problem 4 3896 October 22, 2014
by BobaMosfet
Do not understand this 12 5645 September 29, 2014
by BobaMosfet
original program 3 3812 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5067 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 4014 June 10, 2014
by lailai
Motorcycle tachometer 1 4259 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4526 June 01, 2014
by sask55
Pointer questions 6 4244 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3919 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23724 May 13, 2014
by Ralphxyz
a Tiny project 15 5378 May 05, 2014
by Pew446
char array if statement 4 3806 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4446 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5595 March 15, 2014
by JimFrederickson
char array if statement 12 5026 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8836 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3773 February 24, 2014
by boxvic
complex library 3 4042 January 19, 2014
by esoderberg
complex library 1 3664 January 18, 2014
by scootergarrett
MKII questions 23 5344 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4131 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9740 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4611 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9208 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20275 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4480 October 26, 2013
by Noter
HV Programmer 8 4721 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6214 September 11, 2013
by pcbolt
Get time between sensor readings 5 4290 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5801 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5425 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 4035 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4469 August 07, 2013
by pcbolt
XMEGA 2 4177 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6372 July 17, 2013
by edb
Different result with different variable names 9 4522 June 04, 2013
by scootergarrett
Strange ADC errors 15 4889 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3814 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4197 May 29, 2013
by Kami
Define debug comments 10 4258 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9131 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4212 April 28, 2013
by pcbolt
makefile eeprom 2 3943 April 22, 2013
by pcbolt
TWI questions. 10 5624 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13490 April 07, 2013
by JimFrederickson
Bootloader woes 15 4783 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4772 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5194 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5895 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 12063 March 28, 2013
by Ralphxyz
creating make file 10 4291 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4108 March 14, 2013
by lnino
USART as SPI 7 7209 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4257 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 6023 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 4009 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3846 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4596 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4311 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5399 February 12, 2013
by Nichben
Beginners Guide 2 4481 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5883 February 05, 2013
by adosch
Writing into memory while running program 4 3936 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4454 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4153 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7942 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6581 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9283 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4160 January 12, 2013
by Noter
help with keypad/display project code 23 5250 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4439 January 10, 2013
by keith712
LED circuit not producing expected results 5 4542 January 05, 2013
by Noter
AVR Programming without bootloader 29 10393 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3909 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10841 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5077 December 29, 2012
by pcbolt
typecast problem? 7 4012 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5170 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5203 December 24, 2012
by Noter
oscillator fuse bits 9 4445 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4480 December 23, 2012
by keith712
no such file error 1 6 5090 December 23, 2012
by keith712
Using strcpy 3 4410 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6232 December 18, 2012
by Rick_S
printf problems 9 4273 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6843 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 7072 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4908 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29493 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3767 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4399 November 20, 2012
by BobaMosfet
printf_P problems 5 5126 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6458 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6296 October 22, 2012
by JimFrederickson
waht dose |= do 5 4566 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5583 October 20, 2012
by fishberg5051
Array limitations 6 7147 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6122 October 16, 2012
by ankush_karche
Reading from uart stream 18 6434 October 15, 2012
by sask55
AVRISP v2 programmer 3 4363 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6835 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4840 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5642 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6862 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4587 October 01, 2012
by Noter
indexing an array with a variable 5 4092 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3692 September 27, 2012
by ankush_karche
use of strcat fuction 7 4928 September 23, 2012
by sask55
ADC problem 11 4776 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5251 September 18, 2012
by Bushy
Program too big for MCU? 3 4288 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9411 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5431 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4570 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4443 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4393 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4524 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16900 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 5045 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4172 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4280 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3951 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5324 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5947 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3868 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5116 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4319 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4778 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4471 August 18, 2012
by Finis
TypeCast problem 3 4045 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4134 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4239 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4517 August 03, 2012
by virtual
Basic programming help 11 4426 July 30, 2012
by sask55
Random Number Generator 5 7445 July 25, 2012
by lnino
Scanner Input/Output 7 4253 July 23, 2012
by bl00513
Test program - location? 3 4213 July 21, 2012
by TheFed
Making a library? 11 7665 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24752 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4799 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15890 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4443 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8247 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4577 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6975 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6594 July 06, 2012
by edb
Counting the changes in a pin 3 4119 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4228 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5599 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4738 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6587 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 4005 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4296 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6421 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5531 June 23, 2012
by rmore
Reading eeprom 3 4433 June 21, 2012
by missle3944
Bluetooth Module Question 2 4218 June 20, 2012
by pcbolt
Using #define 3 3989 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4233 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4459 June 14, 2012
by dicko
Timing for each line of code 3 3965 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5910 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4208 June 10, 2012
by Pew446
328p makefile 5 4137 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8415 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4745 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4216 June 03, 2012
by chaosatom
Input pin Trouble 2 4020 May 28, 2012
by pcbolt
Master/Slave SPI 10 13270 May 28, 2012
by sask55
SPI problem 7 7038 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 4012 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 5037 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4427 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4584 May 17, 2012
by RogerFL
Compiler issue? 3 4261 May 17, 2012
by RogerFL
SPI Problem! 1 5148 May 17, 2012
by kemil
Read from atmega 15 15674 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6507 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4214 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6321 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5089 May 08, 2012
by RogerFL
Displaying on the LCD 2 3944 May 06, 2012
by ad2476
Problem with Boolean type 12 9709 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6397 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4460 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4861 April 29, 2012
by JimFrederickson
include statement 2 3967 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4773 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7866 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5706 April 20, 2012
by Ralphxyz
Simple UART code 7 5567 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5142 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4227 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5430 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4685 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 6040 April 12, 2012
by hevans
Dont understand the &= and |= 8 4481 April 06, 2012
by pcbolt
newbie 17 4774 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4657 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4620 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4308 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4511 March 30, 2012
by pcbolt
Code Doctor needed. 21 5130 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4659 March 30, 2012
by pcbolt
LED Array questions 3 4219 March 30, 2012
by amartinez
Need help Programing! 2 3994 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4569 March 22, 2012
by pcbolt
trouble need help 7 4096 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5212 March 14, 2012
by stanvan
concise serial output? 5 4709 March 11, 2012
by sask55
2N7000 work with open drain? 5 5021 March 08, 2012
by RogerFL
How to create a timer? 8 4485 March 07, 2012
by Rick_S
Need help with frequency counter 8 4793 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3986 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4300 March 03, 2012
by esoderberg
Mac Terminal programming 11 5139 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4087 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5166 February 29, 2012
by pcbolt
SPI Programming 11 6691 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4827 February 27, 2012
by jvince96
Sending Data to a File 4 4743 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4780 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4376 February 18, 2012
by mdk
Code weird errors? 13 5086 February 17, 2012
by pcbolt
Hardware Connections 3 3805 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14680 February 11, 2012
by Rick_S
First MCU Program 4 4326 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4936 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4136 February 07, 2012
by sask55
Implicit Definition Errors 4 4734 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5294 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5241 February 04, 2012
by dvdsnyd
help with interrupts 6 4746 February 04, 2012
by dvdsnyd
questions on overflow 4 4785 February 03, 2012
by dvdsnyd
curser positioning 6 4088 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4768 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4366 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5715 January 29, 2012
by DS1000
Sending a string in UART 19 19534 January 27, 2012
by treymd
HD44780 (LCD) 3 4488 January 24, 2012
by glendon
Variation on 3 bit adder 9 4659 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4288 January 23, 2012
by Rick_S
referencing a variable 20 5054 January 21, 2012
by Ralphxyz
pin change interrupts 9 5876 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6543 January 19, 2012
by raylop
test 3 4165 January 18, 2012
by Gil
Trouble with my first program! help 50 5679 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5205 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4687 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6255 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 4027 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 6052 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4375 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4893 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5806 January 05, 2012
by tchilzer2
Interrupt Problem 8 4690 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4987 January 05, 2012
by hevans
Bootloader error 5 4867 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5462 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4260 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4142 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4084 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4785 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5178 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5217 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6536 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7921 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5426 December 22, 2011
by glendon
Serial Read in Labview 12 7036 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4924 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4256 December 19, 2011
by Striker
Corrupted Data 2 4855 December 13, 2011
by hevans
Digital clock code 2 4553 December 12, 2011
by Rick_S
Detecting high/ low pins 11 13000 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6419 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5853 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4728 December 07, 2011
by huzbum
Music with the MCU?? 12 6354 December 05, 2011
by 2electrified
LED array scroll function 38 12671 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4798 December 04, 2011
by pfullen
Using Vim - installing C script 4 4719 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4880 December 02, 2011
by bluestang
First Program initilload 11 4637 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4559 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5089 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4409 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4950 November 22, 2011
by Rick_S
LCD and custom display 3 4319 November 20, 2011
by missle3944
LCD Custom Characters Help 6 6034 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4786 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4242 November 11, 2011
by BNS
Modbus Master 1 4902 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4829 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5058 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4956 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4073 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13594 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4204 November 07, 2011
by Heed
Array creation and access 4 4161 November 07, 2011
by JimFrederickson
Huffman coding 2 4637 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5660 November 03, 2011
by hevans
Eyeboard, a new approach 1 4816 November 03, 2011
by lcruz007
TWI hang up 4 5061 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4539 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4396 October 28, 2011
by hevans
Complete one button menu system 3 8488 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5177 October 17, 2011
by claesz
ADC help 3 4062 October 15, 2011
by sonicgadgets
String manipulation 6 5426 October 13, 2011
by claesz
Basic Makefile Help 4 4145 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 9041 October 06, 2011
by Rick_S
Led Blink 3 4752 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4872 October 03, 2011
by hevans
Games to learn programming 4 6660 September 23, 2011
by Ralphxyz
Master Slave communications 4 5031 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4410 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5415 September 11, 2011
by dgikuljot
MCU Configuration 12 4429 September 08, 2011
by BobaMosfet
Varying voltages 10 4521 September 07, 2011
by bretm
Interpret statement 5 4425 September 03, 2011
by egero1
Temp spi help 3 4119 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6350 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4317 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5223 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5394 August 21, 2011
by BobaMosfet
xylophone program 1 4545 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4412 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4766 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5894 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11535 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4384 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 6045 August 08, 2011
by bretm
Noise Noise Noise 3 5239 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4087 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4651 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7327 August 03, 2011
by kayrock
EEPROM confusion 13 6128 July 29, 2011
by Noter
1value error 21 5407 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4467 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5113 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4455 July 21, 2011
by carlhako
Populating an Array 22 5870 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4831 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7946 July 19, 2011
by BobaMosfet
Make header file 10 7044 July 19, 2011
by Ralphxyz
pwm for dac 58 10056 July 18, 2011
by kayrock
Random Number 2 4231 July 18, 2011
by Robotnik
Interupts with a button 3 3909 July 16, 2011
by Noter
need help with my code 3 4427 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4166 July 13, 2011
by gcharris
C++ 8 6910 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4318 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4701 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 6009 July 08, 2011
by Rick_S
Making a programmer 7 4448 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 6043 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4842 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6276 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4429 June 27, 2011
by Rick_S
Time.h 3 4801 June 23, 2011
by JamesR
Pygame (no rect object) 5 4968 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4438 June 22, 2011
by Ralphxyz
Error in Code 2 3735 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4355 June 21, 2011
by lnino
Responding to a Button with Polling 7 4721 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5891 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4151 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4563 June 13, 2011
by JoyceChee
Nerdkit 22 5730 June 11, 2011
by HJA
Button ipod help 5 3880 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4430 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5439 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4379 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4761 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5619 May 29, 2011
by Ralphxyz
questions about setting bits 11 7316 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9681 May 26, 2011
by huzbum
Question About Interrupts 4 4438 May 25, 2011
by huzbum
RPM to MPH 12 6599 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6394 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4642 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4547 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5900 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5311 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5852 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4503 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4388 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5599 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4745 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9082 May 17, 2011
by amartinez
PSTR error? 5 4278 May 17, 2011
by hevans
Photoresistor to ADC 15 5309 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4270 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5286 May 14, 2011
by bretm
Help with some code? 4 4261 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4667 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4417 May 13, 2011
by bretm
Python first try comments please 18 5408 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6186 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4630 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10754 May 09, 2011
by Ralphxyz
Python Help 23 7366 May 09, 2011
by kemil
Purchased MCU does not work? 7 6252 May 08, 2011
by paulwszew
Compiling error codes 10 4267 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4477 May 05, 2011
by hevans
upgrade! 1 4419 May 04, 2011
by XOXO
SPI communication code 11 5876 May 03, 2011
by Hexorg
Strange Text Blinking help 4 4060 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 6012 April 24, 2011
by xodin
Programming in JAVA 8 17039 April 21, 2011
by Ralphxyz
Function help 5 4607 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4862 April 21, 2011
by lnino
Interesting code structure. 21 5956 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6412 April 20, 2011
by uml_12
SPI transfer delay 3 4645 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5076 April 18, 2011
by Noter
Implementation of printf(...) function 2 4635 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6124 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5140 April 16, 2011
by kayrock
Programming with serial port 6 5341 April 14, 2011
by carlhako
UART 2 4608 April 14, 2011
by Rick_S
Programmers Notepad 4 5375 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4421 April 12, 2011
by bretm
Nerdkits library 9 4646 April 10, 2011
by hariharan
Playing different music with the MCU 7 23935 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5664 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5750 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7759 April 06, 2011
by Schrat
Memory organization 8 4811 April 06, 2011
by Noter
LED array 2 4453 April 06, 2011
by hevans
compiling a .c file 8 5192 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4824 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4632 April 05, 2011
by bretm
led array code 7 4944 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6539 April 02, 2011
by kkanodia
Frequency 20 5446 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4657 April 02, 2011
by hariharan
Help with code 3 4247 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5209 March 31, 2011
by lnino
Connect a different LCD 12 5014 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5988 March 30, 2011
by bretm
Writing software using eye movements 2 4225 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6130 March 29, 2011
by lnino
Interrupts 18 6190 March 28, 2011
by hariharan
OR gate? 14 5169 March 27, 2011
by esoderberg
Analog Output 2 4280 March 26, 2011
by Ralphxyz
For command 8 4366 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5052 March 25, 2011
by hevans
ADMUX 52 7301 March 25, 2011
by Ralphxyz
Attiny10 7 7424 March 25, 2011
by Rick_S
Java Help 2 4526 March 24, 2011
by Ralphxyz
Help with ADC 3 4145 March 23, 2011
by bretm
help needed with uart code 4 4960 March 19, 2011
by plinko
Uart 2 4326 March 19, 2011
by missle3944
How to make a "Make File" 3 5515 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6922 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5450 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6708 March 11, 2011
by missle3944
Hacking an old school led display 11 8877 March 10, 2011
by Noter
Setting Pin Low 2 4256 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4316 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4852 March 06, 2011
by billwis
Function Prototypes 4 4256 March 04, 2011
by Rick_S
Debugger 3 4398 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6601 March 02, 2011
by bretm
Registers????? 14 4887 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4610 February 27, 2011
by MichaelJE2
Basic C Programming 13 6770 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4715 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5964 February 23, 2011
by Wads
Programming Capabilities 7 4378 February 23, 2011
by Twarter369
RC car 6 5581 February 22, 2011
by derberp
How to play user entered sound? 9 4860 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4201 February 21, 2011
by hevans
Compiling the bootloader 17 5833 February 20, 2011
by Ralphxyz
Help with PWM 2 5429 February 20, 2011
by hevans
ADCRA 4 4399 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5819 February 20, 2011
by hevans
Accelerometer project 12 9420 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4154 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5282 February 13, 2011
by fubar769
Servo code execution 1 4493 February 11, 2011
by missle3944
New chip programming 2 5160 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6150 February 07, 2011
by hevans
Compiling 3 4316 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5079 February 05, 2011
by mongo
Checking a Pins Status 3 4623 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4325 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4541 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 6007 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4367 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4059 February 01, 2011
by Rick_S
ADC HELP!!! 16 6925 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4511 January 31, 2011
by rboggs10
My first .h file usage 3 5626 January 31, 2011
by Ralphxyz
counting 4 4202 January 28, 2011
by Jalex
atmega328P's ADC 2 5807 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27133 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7314 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4927 January 25, 2011
by popwarsweet
Confused again 2 4190 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7527 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4386 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4881 January 23, 2011
by Rick_S
Loading issues 4 4390 January 22, 2011
by Shabigity
printf dip arithmetic 3 4671 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5153 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7465 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5729 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 5047 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4757 January 15, 2011
by wanderingjew
MCU specific C programming 4 5022 January 15, 2011
by Hexorg
Math Problem 1 4647 January 15, 2011
by Jalex
Coding question 2 4192 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5363 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4832 January 13, 2011
by Icyhot
programming ladder logic 7 17157 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4605 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5110 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5205 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5568 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4217 January 04, 2011
by Steven
N00B memory allocation questions 4 4553 January 04, 2011
by Sciencenerd
SD card protocol 3 7621 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4841 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5199 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4856 January 01, 2011
by hevans
Just built a 7 segment interface 7 5908 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5973 December 28, 2010
by Ralphxyz
if statements... 12 6197 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6483 December 22, 2010
by VictorsNerdery
Math Check Please 5 4384 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5264 December 22, 2010
by Icyhot
Question Regarding Registers 5 4415 December 16, 2010
by hevans
JTAG programming 2 4974 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4404 December 11, 2010
by mbobak
knight rider LED animation 21 11768 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4257 December 06, 2010
by lcruz007
Error during make 2 4149 December 06, 2010
by bretm
trying to understand MAKE 6 4369 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5404 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4347 December 01, 2010
by hevans
using different crystals 4 4344 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5197 November 25, 2010
by Ralphxyz
Writing Data to File 2 4694 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4579 November 18, 2010
by hevans
Fourier transform 3 5774 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4476 November 11, 2010
by bretm
Quick bootloader question 4 4535 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4736 November 08, 2010
by gusr205
Doing Integrals in C code 5 11722 November 07, 2010
by hevans
Duty cycle 3 4446 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4889 November 05, 2010
by bretm
I2C Nerdkit Library 14 7003 October 30, 2010
by Ralphxyz
Malloc Issues 6 5398 October 30, 2010
by kle8309
Smooth servo movement. 10 6604 October 27, 2010
by esoderberg
or operator 2 4387 October 25, 2010
by hevans
Tech-O-Meter 5 4606 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6785 October 25, 2010
by Rick_S
Temperature sensor 10 5995 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4498 October 23, 2010
by mmw1
how does avr memory work? 2 5300 October 19, 2010
by hevans
DAPA Upload Problem 10 5262 October 18, 2010
by brockmjp
Reading Resistance 4 4849 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7494 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4870 October 10, 2010
by hevans
Setting FUSES? 5 5908 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7815 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5184 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4999 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5340 September 21, 2010
by bretm
MCU Programming Error 2 4160 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4694 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4535 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6683 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4807 September 15, 2010
by bpenglase
Mac problems with programming 7 5151 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6701 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4699 September 07, 2010
by hevans
Initial programming 15 4774 September 04, 2010
by Rick_S
LED all at once 4 4629 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4936 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4702 August 26, 2010
by bretm
alternative programming language 4 6305 August 25, 2010
by awesome
Listen for serial input 4 5017 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4660 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 6014 August 21, 2010
by Ralphxyz
tempsensor 4 4436 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5975 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7187 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6634 August 16, 2010
by ironcladmvtm
Compile 4 4580 August 16, 2010
by Ralphxyz
Change text 6 4286 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12901 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5529 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5693 August 07, 2010
by kle8309
Other LCDs? 2 4326 August 06, 2010
by Rick_S
Not working 21 6446 August 06, 2010
by Razvan
Generating random numbers in C. 2 5330 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5319 August 04, 2010
by gnkarn
My MAKE article 2 5000 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5393 July 31, 2010
by sbrod
Multiple ADC ports 9 5588 July 31, 2010
by norby31
what do these errors mean? 11 4531 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10832 July 28, 2010
by hevans
Saving variables 2 4484 July 27, 2010
by bretm
Printing today date on LCD 5 4648 July 27, 2010
by Ralphxyz
Sending a string 6 5055 July 26, 2010
by ioScream
LED Scrolling display 1 4666 July 25, 2010
by ermias
error help 3 4967 July 24, 2010
by cinta51
Need a JumpStart 8 4592 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5547 July 20, 2010
by pjack
Content mismatch - verification error 6 5565 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18335 July 20, 2010
by lsoltmann
LCD sequence question 2 4101 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4776 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8702 July 12, 2010
by lcruz007
ADC with input at ground 6 5329 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4863 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5304 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4546 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5206 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4729 June 29, 2010
by bretm
Saving text to EEPROM 2 5821 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4869 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4586 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4774 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4559 June 12, 2010
by Jer
Foodloader help 5 4868 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4819 June 11, 2010
by treymd
tempsensor project 8 4432 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4957 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4338 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7902 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4415 May 13, 2010
by wayward
ISP programming error 8 12632 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 5047 May 11, 2010
by avicell
Maximum PWM frequency? 4 4748 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4381 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4488 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5137 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4094 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4543 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5647 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5523 May 01, 2010
by Solorbob
UART programming (PC side) 4 5149 May 01, 2010
by Hexorg
Assemble resistor notation 4 4243 May 01, 2010
by Ralphxyz
coding pushbuttons 9 5033 April 30, 2010
by bretm
Using PCINT4 5 5281 April 22, 2010
by bretm
Using Shift Registers? 2 5374 April 18, 2010
by wayward
on flash FILE i/o 6 4700 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4359 April 13, 2010
by sask55
AVR Arrays? 2 6348 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11550 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5842 April 11, 2010
by JackScumm
My new game for my EES 7 5143 April 10, 2010
by Hexorg
Silly Coding Question 10 4828 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5438 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5646 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4541 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4788 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5606 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4480 April 02, 2010
by lcruz007
PWM and LEDs 3 5233 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4508 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5152 March 27, 2010
by bretm
Modifing C code without knowing C 3 4546 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9759 March 24, 2010
by Frozenlock
Python code to create LED font 1 5169 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6806 March 21, 2010
by brian
Eclipse AVR plugin help 5 4845 March 18, 2010
by fatmarik
Help with programing plese 4 4370 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5893 March 17, 2010
by Rick_S
POST (power on self test) 2 4663 March 12, 2010
by treymd
Easy PWM tutorial 2 4555 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4975 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4903 March 07, 2010
by lcruz007
asm macro error 2 4371 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4652 March 05, 2010
by xc2rx
ACD sample rate 4 5595 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5741 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4396 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4634 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4180 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5436 March 02, 2010
by lcruz007
Easy Random Numbers 3 5565 March 01, 2010
by hevans
float to int? 5 4683 February 27, 2010
by Hexorg
An interesting beep 1 4704 February 26, 2010
by bretm
Bucket Brigade 3 4470 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11985 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5639 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4400 February 15, 2010
by ton_mit
Bootloader install 6 6096 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5619 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4638 February 13, 2010
by banerjen
clearing data in serail buffer 5 8295 February 11, 2010
by sask55
microseconds realtimeclock 3 4724 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4744 February 08, 2010
by mrobbins
time structure check 12 4587 February 07, 2010
by wayward
ISP Question 10 4974 February 06, 2010
by Phrank916
Can't upload to m328p 4 5122 February 06, 2010
by sask55
Check out my new project! 5 4927 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4549 February 02, 2010
by saleem
Convert uint8_t to char 3 15289 February 01, 2010
by saleem
Need Accelerometer... 8 4843 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4446 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4445 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5836 January 29, 2010
by Rick_S
what the heck does << mean? 4 4936 January 29, 2010
by Ralphxyz
Clocking another IC 3 4306 January 27, 2010
by mrobbins
Twisted pair 11 5254 January 26, 2010
by mongo
Python Majic 3 5610 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4581 January 22, 2010
by hevans
Trouble in sending information in UART 3 4810 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5837 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10451 January 20, 2010
by saleem
Help needed on counting program 5 5005 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5941 January 19, 2010
by treymd
Python creates it's own errors! 17 4554 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4542 January 18, 2010
by mongo
Compiling new code 10 4999 January 16, 2010
by N3Roaster
Make error 17 5295 January 16, 2010
by Eb547
ISP and micro madness. 12 4737 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4652 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4562 January 14, 2010
by Rick_S
Book suggestions? 3 4439 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4822 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4882 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6262 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4750 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4878 December 31, 2009
by hevans
Understanding Array Code 9 4922 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4497 December 30, 2009
by markjbenson
Pin change interrupt 2 5141 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5921 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4785 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18716 December 27, 2009
by jastermerrel
Makefile foodloader 34 6966 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7070 December 25, 2009
by Aceslick911
High voltage signal timer 3 4364 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 7046 December 22, 2009
by Rick_S
Managing data tables 12 4950 December 21, 2009
by JKITSON
external interrupt 1 4376 December 21, 2009
by saleem
Weather Station 1 5201 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6466 December 14, 2009
by hevans
from ivonv's post 8 5675 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4550 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5743 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5994 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5405 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4408 December 04, 2009
by pbfy0
A few questions... 10 5445 November 29, 2009
by hevans
Help with code please 22 6554 November 29, 2009
by pbfy0
Programmers Wanted 1 4711 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4634 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4660 November 24, 2009
by FWSquatch
Random Questions 10 4765 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5160 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7336 November 23, 2009
by BobaMosfet
C Programming basic question 3 4621 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7407 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5772 November 02, 2009
by hevans
How-To: Sleep 11 7515 October 27, 2009
by mikedoug
I2C communications 3 4580 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8249 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4443 October 19, 2009
by puargs
Suggestions for LCD program space 13 5480 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4950 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5689 September 28, 2009
by rusirius
Connection to cell phones 7 5593 September 22, 2009
by rusirius
Very simple assembly problem 13 6695 September 21, 2009
by rusirius
Linux C editor recommendation 11 7238 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6450 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5393 September 15, 2009
by rusirius
Using source code 10 5165 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5431 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4879 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7941 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14751 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5352 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6982 August 15, 2009
by Starwarslegokid
python loop 21 6695 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5709 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5571 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20144 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8353 July 29, 2009
by mrobbins
Bootloader Kit 9 5641 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11481 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12069 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4774 July 10, 2009
by karlockhart
Digital Write Question 14 5536 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7166 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4734 June 22, 2009
by Tug
debugging 4 5217 June 20, 2009
by wayward
Help with a state machine 3 6179 June 11, 2009
by n3ueaEMTP
Binary Clock 24 9057 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6888 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6189 May 26, 2009
by wayward
sprintf 4 7098 May 22, 2009
by wayward
testing the programmer 3 4864 May 16, 2009
by digiassn
initialload 3 5060 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5912 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5412 May 06, 2009
by wayward
AVR Bootloaders 3 4965 April 18, 2009
by wayward
Led Marquee question 14 5656 April 11, 2009
by mcai8sh4

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