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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 4689 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3182 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5768 August 28, 2020
by scootergarrett
More bootloading 1 3629 December 29, 2019
by scootergarrett
Boot Loading 2 3490 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5132 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4085 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4024 November 15, 2016
by sask55
RPM Program 24 9492 September 23, 2016
by Ralphxyz
Makefile 4 4146 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5759 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4577 March 21, 2016
by sask55
ADMUX=0 7 4425 February 19, 2016
by Javy
Using two timers 22 4684 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4168 January 17, 2016
by Rick_S
Master/Slave I2C 32 16778 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4081 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3584 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18641 October 02, 2015
by BobaMosfet
Replacement LCD 4 3953 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5170 September 18, 2015
by RickMcKeon
MCU basic concept 6 3941 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4682 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7151 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4072 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5136 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5222 February 14, 2015
by Noter
Programming with graphics 6 4310 November 24, 2014
by jmuthe
Let's do a project 42 5997 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4953 November 11, 2014
by BobaMosfet
COM Port Problem 4 3806 October 22, 2014
by BobaMosfet
Do not understand this 12 5558 September 29, 2014
by BobaMosfet
original program 3 3716 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4967 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3900 June 10, 2014
by lailai
Motorcycle tachometer 1 4184 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4422 June 01, 2014
by sask55
Pointer questions 6 4122 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3817 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23499 May 13, 2014
by Ralphxyz
a Tiny project 15 5271 May 05, 2014
by Pew446
char array if statement 4 3717 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4331 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5487 March 15, 2014
by JimFrederickson
char array if statement 12 4943 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8666 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3673 February 24, 2014
by boxvic
complex library 3 3965 January 19, 2014
by esoderberg
complex library 1 3562 January 18, 2014
by scootergarrett
MKII questions 23 5250 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4040 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9601 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4511 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9101 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20185 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4376 October 26, 2013
by Noter
HV Programmer 8 4586 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6102 September 11, 2013
by pcbolt
Get time between sensor readings 5 4205 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5712 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5316 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3962 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4382 August 07, 2013
by pcbolt
XMEGA 2 4095 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6266 July 17, 2013
by edb
Different result with different variable names 9 4423 June 04, 2013
by scootergarrett
Strange ADC errors 15 4807 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3740 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4098 May 29, 2013
by Kami
Define debug comments 10 4170 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9027 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4122 April 28, 2013
by pcbolt
makefile eeprom 2 3848 April 22, 2013
by pcbolt
TWI questions. 10 5504 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13369 April 07, 2013
by JimFrederickson
Bootloader woes 15 4687 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4679 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5087 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5802 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11928 March 28, 2013
by Ralphxyz
creating make file 10 4201 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4028 March 14, 2013
by lnino
USART as SPI 7 7102 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4163 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5924 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3929 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3763 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4511 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4218 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5312 February 12, 2013
by Nichben
Beginners Guide 2 4387 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5762 February 05, 2013
by adosch
Writing into memory while running program 4 3855 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4372 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4048 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7847 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6479 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9114 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4066 January 12, 2013
by Noter
help with keypad/display project code 23 5150 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4338 January 10, 2013
by keith712
LED circuit not producing expected results 5 4460 January 05, 2013
by Noter
AVR Programming without bootloader 29 10233 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3830 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10735 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4995 December 29, 2012
by pcbolt
typecast problem? 7 3914 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5085 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5100 December 24, 2012
by Noter
oscillator fuse bits 9 4364 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4377 December 23, 2012
by keith712
no such file error 1 6 4992 December 23, 2012
by keith712
Using strcpy 3 4324 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6125 December 18, 2012
by Rick_S
printf problems 9 4187 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6717 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6932 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4798 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29235 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3676 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4315 November 20, 2012
by BobaMosfet
printf_P problems 5 5020 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6364 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6189 October 22, 2012
by JimFrederickson
waht dose |= do 5 4471 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5462 October 20, 2012
by fishberg5051
Array limitations 6 7001 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6019 October 16, 2012
by ankush_karche
Reading from uart stream 18 6335 October 15, 2012
by sask55
AVRISP v2 programmer 3 4283 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6717 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4744 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5542 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6755 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4501 October 01, 2012
by Noter
indexing an array with a variable 5 4004 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3612 September 27, 2012
by ankush_karche
use of strcat fuction 7 4830 September 23, 2012
by sask55
ADC problem 11 4691 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5169 September 18, 2012
by Bushy
Program too big for MCU? 3 4161 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9321 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5337 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4472 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4355 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4304 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4432 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16732 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4959 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4077 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4201 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3860 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5235 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5855 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3796 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5028 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4224 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4687 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4380 August 18, 2012
by Finis
TypeCast problem 3 3964 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4051 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4159 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4423 August 03, 2012
by virtual
Basic programming help 11 4319 July 30, 2012
by sask55
Random Number Generator 5 7337 July 25, 2012
by lnino
Scanner Input/Output 7 4168 July 23, 2012
by bl00513
Test program - location? 3 4136 July 21, 2012
by TheFed
Making a library? 11 7533 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24625 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4704 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15711 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4350 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8094 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4496 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6876 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6500 July 06, 2012
by edb
Counting the changes in a pin 3 4025 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4155 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5474 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4634 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6489 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3914 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4198 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6295 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5444 June 23, 2012
by rmore
Reading eeprom 3 4341 June 21, 2012
by missle3944
Bluetooth Module Question 2 4136 June 20, 2012
by pcbolt
Using #define 3 3900 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4130 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4367 June 14, 2012
by dicko
Timing for each line of code 3 3882 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5813 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4110 June 10, 2012
by Pew446
328p makefile 5 4060 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8319 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4635 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4129 June 03, 2012
by chaosatom
Input pin Trouble 2 3932 May 28, 2012
by pcbolt
Master/Slave SPI 10 13167 May 28, 2012
by sask55
SPI problem 7 6950 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3927 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4940 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4343 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4499 May 17, 2012
by RogerFL
Compiler issue? 3 4167 May 17, 2012
by RogerFL
SPI Problem! 1 5058 May 17, 2012
by kemil
Read from atmega 15 15495 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6412 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4130 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6231 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4992 May 08, 2012
by RogerFL
Displaying on the LCD 2 3867 May 06, 2012
by ad2476
Problem with Boolean type 12 9525 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6288 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4382 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4777 April 29, 2012
by JimFrederickson
include statement 2 3888 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4671 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7745 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5613 April 20, 2012
by Ralphxyz
Simple UART code 7 5475 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5061 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4115 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5291 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4581 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5942 April 12, 2012
by hevans
Dont understand the &= and |= 8 4391 April 06, 2012
by pcbolt
newbie 17 4686 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4561 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4512 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4214 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4417 March 30, 2012
by pcbolt
Code Doctor needed. 21 5040 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4559 March 30, 2012
by pcbolt
LED Array questions 3 4132 March 30, 2012
by amartinez
Need help Programing! 2 3912 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4476 March 22, 2012
by pcbolt
trouble need help 7 4012 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5109 March 14, 2012
by stanvan
concise serial output? 5 4622 March 11, 2012
by sask55
2N7000 work with open drain? 5 4921 March 08, 2012
by RogerFL
How to create a timer? 8 4350 March 07, 2012
by Rick_S
Need help with frequency counter 8 4682 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3894 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4203 March 03, 2012
by esoderberg
Mac Terminal programming 11 5031 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3999 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5089 February 29, 2012
by pcbolt
SPI Programming 11 6589 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4731 February 27, 2012
by jvince96
Sending Data to a File 4 4657 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4682 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4288 February 18, 2012
by mdk
Code weird errors? 13 4989 February 17, 2012
by pcbolt
Hardware Connections 3 3726 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14530 February 11, 2012
by Rick_S
First MCU Program 4 4232 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4819 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4047 February 07, 2012
by sask55
Implicit Definition Errors 4 4661 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5203 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5146 February 04, 2012
by dvdsnyd
help with interrupts 6 4666 February 04, 2012
by dvdsnyd
questions on overflow 4 4670 February 03, 2012
by dvdsnyd
curser positioning 6 3995 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4672 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4270 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5607 January 29, 2012
by DS1000
Sending a string in UART 19 19360 January 27, 2012
by treymd
HD44780 (LCD) 3 4413 January 24, 2012
by glendon
Variation on 3 bit adder 9 4522 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4200 January 23, 2012
by Rick_S
referencing a variable 20 4955 January 21, 2012
by Ralphxyz
pin change interrupts 9 5757 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6471 January 19, 2012
by raylop
test 3 4083 January 18, 2012
by Gil
Trouble with my first program! help 50 5587 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5096 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4599 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6165 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3944 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5943 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4284 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4778 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5721 January 05, 2012
by tchilzer2
Interrupt Problem 8 4599 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4898 January 05, 2012
by hevans
Bootloader error 5 4782 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5380 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4170 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4052 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3988 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4681 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5099 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5124 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6436 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7816 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5298 December 22, 2011
by glendon
Serial Read in Labview 12 6947 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4827 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4175 December 19, 2011
by Striker
Corrupted Data 2 4768 December 13, 2011
by hevans
Digital clock code 2 4477 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12850 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6313 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5756 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4636 December 07, 2011
by huzbum
Music with the MCU?? 12 6239 December 05, 2011
by 2electrified
LED array scroll function 38 12512 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4696 December 04, 2011
by pfullen
Using Vim - installing C script 4 4622 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4762 December 02, 2011
by bluestang
First Program initilload 11 4537 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4465 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5010 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4325 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4863 November 22, 2011
by Rick_S
LCD and custom display 3 4241 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5943 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4707 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4165 November 11, 2011
by BNS
Modbus Master 1 4820 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4734 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4976 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4866 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3995 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13444 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4120 November 07, 2011
by Heed
Array creation and access 4 4083 November 07, 2011
by JimFrederickson
Huffman coding 2 4549 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5581 November 03, 2011
by hevans
Eyeboard, a new approach 1 4735 November 03, 2011
by lcruz007
TWI hang up 4 4968 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4444 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4325 October 28, 2011
by hevans
Complete one button menu system 3 8322 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5068 October 17, 2011
by claesz
ADC help 3 3977 October 15, 2011
by sonicgadgets
String manipulation 6 5338 October 13, 2011
by claesz
Basic Makefile Help 4 4071 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8946 October 06, 2011
by Rick_S
Led Blink 3 4672 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4788 October 03, 2011
by hevans
Games to learn programming 4 6559 September 23, 2011
by Ralphxyz
Master Slave communications 4 4937 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4322 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5314 September 11, 2011
by dgikuljot
MCU Configuration 12 4333 September 08, 2011
by BobaMosfet
Varying voltages 10 4435 September 07, 2011
by bretm
Interpret statement 5 4325 September 03, 2011
by egero1
Temp spi help 3 4043 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6255 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4225 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5140 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5302 August 21, 2011
by BobaMosfet
xylophone program 1 4437 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4335 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4682 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5780 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11427 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4294 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5933 August 08, 2011
by bretm
Noise Noise Noise 3 5145 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4013 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4565 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7235 August 03, 2011
by kayrock
EEPROM confusion 13 6028 July 29, 2011
by Noter
1value error 21 5314 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4353 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5025 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4368 July 21, 2011
by carlhako
Populating an Array 22 5789 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4757 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7846 July 19, 2011
by BobaMosfet
Make header file 10 6946 July 19, 2011
by Ralphxyz
pwm for dac 58 9963 July 18, 2011
by kayrock
Random Number 2 4143 July 18, 2011
by Robotnik
Interupts with a button 3 3832 July 16, 2011
by Noter
need help with my code 3 4353 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4071 July 13, 2011
by gcharris
C++ 8 6809 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4235 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4600 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5913 July 08, 2011
by Rick_S
Making a programmer 7 4361 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5956 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4752 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6183 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4345 June 27, 2011
by Rick_S
Time.h 3 4719 June 23, 2011
by JamesR
Pygame (no rect object) 5 4884 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4350 June 22, 2011
by Ralphxyz
Error in Code 2 3671 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4255 June 21, 2011
by lnino
Responding to a Button with Polling 7 4624 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5808 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4069 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4482 June 13, 2011
by JoyceChee
Nerdkit 22 5618 June 11, 2011
by HJA
Button ipod help 5 3796 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4349 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5333 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4305 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4677 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5525 May 29, 2011
by Ralphxyz
questions about setting bits 11 7198 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9567 May 26, 2011
by huzbum
Question About Interrupts 4 4353 May 25, 2011
by huzbum
RPM to MPH 12 6501 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6301 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4557 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4466 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5802 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5202 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5759 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4423 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4308 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5517 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4644 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8988 May 17, 2011
by amartinez
PSTR error? 5 4185 May 17, 2011
by hevans
Photoresistor to ADC 15 5218 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4160 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5205 May 14, 2011
by bretm
Help with some code? 4 4169 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4592 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4329 May 13, 2011
by bretm
Python first try comments please 18 5313 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6090 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4528 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10626 May 09, 2011
by Ralphxyz
Python Help 23 7266 May 09, 2011
by kemil
Purchased MCU does not work? 7 6170 May 08, 2011
by paulwszew
Compiling error codes 10 4184 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4388 May 05, 2011
by hevans
upgrade! 1 4324 May 04, 2011
by XOXO
SPI communication code 11 5789 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3972 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5894 April 24, 2011
by xodin
Programming in JAVA 8 16936 April 21, 2011
by Ralphxyz
Function help 5 4532 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4774 April 21, 2011
by lnino
Interesting code structure. 21 5851 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6326 April 20, 2011
by uml_12
SPI transfer delay 3 4565 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4971 April 18, 2011
by Noter
Implementation of printf(...) function 2 4556 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6045 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5047 April 16, 2011
by kayrock
Programming with serial port 6 5237 April 14, 2011
by carlhako
UART 2 4511 April 14, 2011
by Rick_S
Programmers Notepad 4 5288 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4345 April 12, 2011
by bretm
Nerdkits library 9 4565 April 10, 2011
by hariharan
Playing different music with the MCU 7 23818 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5578 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5677 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7592 April 06, 2011
by Schrat
Memory organization 8 4704 April 06, 2011
by Noter
LED array 2 4375 April 06, 2011
by hevans
compiling a .c file 8 5096 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4751 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4556 April 05, 2011
by bretm
led array code 7 4832 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6440 April 02, 2011
by kkanodia
Frequency 20 5339 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4578 April 02, 2011
by hariharan
Help with code 3 4167 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5134 March 31, 2011
by lnino
Connect a different LCD 12 4937 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5872 March 30, 2011
by bretm
Writing software using eye movements 2 4140 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6044 March 29, 2011
by lnino
Interrupts 18 6089 March 28, 2011
by hariharan
OR gate? 14 5065 March 27, 2011
by esoderberg
Analog Output 2 4205 March 26, 2011
by Ralphxyz
For command 8 4259 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4979 March 25, 2011
by hevans
ADMUX 52 7210 March 25, 2011
by Ralphxyz
Attiny10 7 7319 March 25, 2011
by Rick_S
Java Help 2 4439 March 24, 2011
by Ralphxyz
Help with ADC 3 4037 March 23, 2011
by bretm
help needed with uart code 4 4872 March 19, 2011
by plinko
Uart 2 4238 March 19, 2011
by missle3944
How to make a "Make File" 3 5429 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6849 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5368 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6622 March 11, 2011
by missle3944
Hacking an old school led display 11 8746 March 10, 2011
by Noter
Setting Pin Low 2 4173 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4236 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4751 March 06, 2011
by billwis
Function Prototypes 4 4178 March 04, 2011
by Rick_S
Debugger 3 4314 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6450 March 02, 2011
by bretm
Registers????? 14 4799 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4506 February 27, 2011
by MichaelJE2
Basic C Programming 13 6676 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4608 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5883 February 23, 2011
by Wads
Programming Capabilities 7 4307 February 23, 2011
by Twarter369
RC car 6 5474 February 22, 2011
by derberp
How to play user entered sound? 9 4764 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4121 February 21, 2011
by hevans
Compiling the bootloader 17 5745 February 20, 2011
by Ralphxyz
Help with PWM 2 5347 February 20, 2011
by hevans
ADCRA 4 4323 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5742 February 20, 2011
by hevans
Accelerometer project 12 9322 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4085 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5202 February 13, 2011
by fubar769
Servo code execution 1 4397 February 11, 2011
by missle3944
New chip programming 2 5079 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6074 February 07, 2011
by hevans
Compiling 3 4233 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4998 February 05, 2011
by mongo
Checking a Pins Status 3 4545 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4243 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4457 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5927 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4296 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3987 February 01, 2011
by Rick_S
ADC HELP!!! 16 6838 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4437 January 31, 2011
by rboggs10
My first .h file usage 3 5544 January 31, 2011
by Ralphxyz
counting 4 4136 January 28, 2011
by Jalex
atmega328P's ADC 2 5724 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26976 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7234 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4839 January 25, 2011
by popwarsweet
Confused again 2 4119 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7399 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4318 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4777 January 23, 2011
by Rick_S
Loading issues 4 4316 January 22, 2011
by Shabigity
printf dip arithmetic 3 4569 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5083 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7371 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5640 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4965 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4675 January 15, 2011
by wanderingjew
MCU specific C programming 4 4934 January 15, 2011
by Hexorg
Math Problem 1 4573 January 15, 2011
by Jalex
Coding question 2 4126 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5284 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4759 January 13, 2011
by Icyhot
programming ladder logic 7 17046 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4528 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5039 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5121 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5481 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4143 January 04, 2011
by Steven
N00B memory allocation questions 4 4458 January 04, 2011
by Sciencenerd
SD card protocol 3 7520 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4752 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5123 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4764 January 01, 2011
by hevans
Just built a 7 segment interface 7 5826 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5890 December 28, 2010
by Ralphxyz
if statements... 12 6111 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6376 December 22, 2010
by VictorsNerdery
Math Check Please 5 4290 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5167 December 22, 2010
by Icyhot
Question Regarding Registers 5 4327 December 16, 2010
by hevans
JTAG programming 2 4893 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4318 December 11, 2010
by mbobak
knight rider LED animation 21 11656 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4178 December 06, 2010
by lcruz007
Error during make 2 4081 December 06, 2010
by bretm
trying to understand MAKE 6 4284 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5335 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4270 December 01, 2010
by hevans
using different crystals 4 4263 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5096 November 25, 2010
by Ralphxyz
Writing Data to File 2 4612 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4501 November 18, 2010
by hevans
Fourier transform 3 5689 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4388 November 11, 2010
by bretm
Quick bootloader question 4 4437 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4648 November 08, 2010
by gusr205
Doing Integrals in C code 5 11594 November 07, 2010
by hevans
Duty cycle 3 4360 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4802 November 05, 2010
by bretm
I2C Nerdkit Library 14 6903 October 30, 2010
by Ralphxyz
Malloc Issues 6 5282 October 30, 2010
by kle8309
Smooth servo movement. 10 6510 October 27, 2010
by esoderberg
or operator 2 4273 October 25, 2010
by hevans
Tech-O-Meter 5 4525 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6696 October 25, 2010
by Rick_S
Temperature sensor 10 5901 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4423 October 23, 2010
by mmw1
how does avr memory work? 2 5225 October 19, 2010
by hevans
DAPA Upload Problem 10 5187 October 18, 2010
by brockmjp
Reading Resistance 4 4766 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7413 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4784 October 10, 2010
by hevans
Setting FUSES? 5 5807 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7696 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5094 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4907 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5250 September 21, 2010
by bretm
MCU Programming Error 2 4083 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4621 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4461 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6563 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4714 September 15, 2010
by bpenglase
Mac problems with programming 7 5065 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6599 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4605 September 07, 2010
by hevans
Initial programming 15 4690 September 04, 2010
by Rick_S
LED all at once 4 4539 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4843 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4599 August 26, 2010
by bretm
alternative programming language 4 6215 August 25, 2010
by awesome
Listen for serial input 4 4930 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4586 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5937 August 21, 2010
by Ralphxyz
tempsensor 4 4362 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5893 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7101 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6560 August 16, 2010
by ironcladmvtm
Compile 4 4510 August 16, 2010
by Ralphxyz
Change text 6 4217 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12760 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5442 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5621 August 07, 2010
by kle8309
Other LCDs? 2 4236 August 06, 2010
by Rick_S
Not working 21 6337 August 06, 2010
by Razvan
Generating random numbers in C. 2 5246 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5241 August 04, 2010
by gnkarn
My MAKE article 2 4929 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5316 July 31, 2010
by sbrod
Multiple ADC ports 9 5498 July 31, 2010
by norby31
what do these errors mean? 11 4455 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10680 July 28, 2010
by hevans
Saving variables 2 4411 July 27, 2010
by bretm
Printing today date on LCD 5 4556 July 27, 2010
by Ralphxyz
Sending a string 6 4981 July 26, 2010
by ioScream
LED Scrolling display 1 4601 July 25, 2010
by ermias
error help 3 4874 July 24, 2010
by cinta51
Need a JumpStart 8 4517 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5465 July 20, 2010
by pjack
Content mismatch - verification error 6 5496 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18156 July 20, 2010
by lsoltmann
LCD sequence question 2 4002 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4697 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8609 July 12, 2010
by lcruz007
ADC with input at ground 6 5245 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4781 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5225 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4482 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5116 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4653 June 29, 2010
by bretm
Saving text to EEPROM 2 5725 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4794 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4511 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4682 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4483 June 12, 2010
by Jer
Foodloader help 5 4782 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4737 June 11, 2010
by treymd
tempsensor project 8 4342 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4862 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4252 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7775 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4332 May 13, 2010
by wayward
ISP programming error 8 12526 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4952 May 11, 2010
by avicell
Maximum PWM frequency? 4 4670 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4297 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4397 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5064 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4018 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4469 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5577 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5442 May 01, 2010
by Solorbob
UART programming (PC side) 4 5071 May 01, 2010
by Hexorg
Assemble resistor notation 4 4151 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4940 April 30, 2010
by bretm
Using PCINT4 5 5187 April 22, 2010
by bretm
Using Shift Registers? 2 5298 April 18, 2010
by wayward
on flash FILE i/o 6 4628 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4278 April 13, 2010
by sask55
AVR Arrays? 2 6264 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11391 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5760 April 11, 2010
by JackScumm
My new game for my EES 7 5051 April 10, 2010
by Hexorg
Silly Coding Question 10 4750 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5361 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5536 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4465 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4723 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5513 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4407 April 02, 2010
by lcruz007
PWM and LEDs 3 5154 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4440 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5064 March 27, 2010
by bretm
Modifing C code without knowing C 3 4464 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9656 March 24, 2010
by Frozenlock
Python code to create LED font 1 5083 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6723 March 21, 2010
by brian
Eclipse AVR plugin help 5 4764 March 18, 2010
by fatmarik
Help with programing plese 4 4298 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5781 March 17, 2010
by Rick_S
POST (power on self test) 2 4584 March 12, 2010
by treymd
Easy PWM tutorial 2 4478 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4909 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4825 March 07, 2010
by lcruz007
asm macro error 2 4290 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4574 March 05, 2010
by xc2rx
ACD sample rate 4 5507 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5649 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4324 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4559 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4106 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5339 March 02, 2010
by lcruz007
Easy Random Numbers 3 5482 March 01, 2010
by hevans
float to int? 5 4596 February 27, 2010
by Hexorg
An interesting beep 1 4588 February 26, 2010
by bretm
Bucket Brigade 3 4386 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11891 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5544 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4311 February 15, 2010
by ton_mit
Bootloader install 6 6015 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5550 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4549 February 13, 2010
by banerjen
clearing data in serail buffer 5 8207 February 11, 2010
by sask55
microseconds realtimeclock 3 4646 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4659 February 08, 2010
by mrobbins
time structure check 12 4504 February 07, 2010
by wayward
ISP Question 10 4878 February 06, 2010
by Phrank916
Can't upload to m328p 4 5031 February 06, 2010
by sask55
Check out my new project! 5 4851 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4475 February 02, 2010
by saleem
Convert uint8_t to char 3 15184 February 01, 2010
by saleem
Need Accelerometer... 8 4775 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4368 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4366 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5755 January 29, 2010
by Rick_S
what the heck does << mean? 4 4850 January 29, 2010
by Ralphxyz
Clocking another IC 3 4226 January 27, 2010
by mrobbins
Twisted pair 11 5156 January 26, 2010
by mongo
Python Majic 3 5524 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4497 January 22, 2010
by hevans
Trouble in sending information in UART 3 4731 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5722 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10353 January 20, 2010
by saleem
Help needed on counting program 5 4920 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5872 January 19, 2010
by treymd
Python creates it's own errors! 17 4478 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4464 January 18, 2010
by mongo
Compiling new code 10 4918 January 16, 2010
by N3Roaster
Make error 17 5217 January 16, 2010
by Eb547
ISP and micro madness. 12 4647 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4566 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4466 January 14, 2010
by Rick_S
Book suggestions? 3 4378 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4725 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4797 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6175 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4662 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4798 December 31, 2009
by hevans
Understanding Array Code 9 4844 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4414 December 30, 2009
by markjbenson
Pin change interrupt 2 5063 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5849 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4714 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18580 December 27, 2009
by jastermerrel
Makefile foodloader 34 6881 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6962 December 25, 2009
by Aceslick911
High voltage signal timer 3 4297 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6963 December 22, 2009
by Rick_S
Managing data tables 12 4855 December 21, 2009
by JKITSON
external interrupt 1 4303 December 21, 2009
by saleem
Weather Station 1 5115 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6372 December 14, 2009
by hevans
from ivonv's post 8 5584 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4469 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5631 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5905 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5303 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4327 December 04, 2009
by pbfy0
A few questions... 10 5333 November 29, 2009
by hevans
Help with code please 22 6458 November 29, 2009
by pbfy0
Programmers Wanted 1 4641 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4543 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4580 November 24, 2009
by FWSquatch
Random Questions 10 4689 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5081 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7243 November 23, 2009
by BobaMosfet
C Programming basic question 3 4552 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7317 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5686 November 02, 2009
by hevans
How-To: Sleep 11 7376 October 27, 2009
by mikedoug
I2C communications 3 4510 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8145 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4361 October 19, 2009
by puargs
Suggestions for LCD program space 13 5380 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4871 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5600 September 28, 2009
by rusirius
Connection to cell phones 7 5503 September 22, 2009
by rusirius
Very simple assembly problem 13 6600 September 21, 2009
by rusirius
Linux C editor recommendation 11 7136 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6362 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5302 September 15, 2009
by rusirius
Using source code 10 5063 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5334 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4781 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7844 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14647 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5257 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6890 August 15, 2009
by Starwarslegokid
python loop 21 6613 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5584 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5494 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20045 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8267 July 29, 2009
by mrobbins
Bootloader Kit 9 5564 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11397 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11965 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4695 July 10, 2009
by karlockhart
Digital Write Question 14 5437 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7078 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4661 June 22, 2009
by Tug
debugging 4 5140 June 20, 2009
by wayward
Help with a state machine 3 6092 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8876 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6796 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6100 May 26, 2009
by wayward
sprintf 4 6985 May 22, 2009
by wayward
testing the programmer 3 4778 May 16, 2009
by digiassn
initialload 3 4985 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5844 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5333 May 06, 2009
by wayward
AVR Bootloaders 3 4896 April 18, 2009
by wayward
Led Marquee question 14 5596 April 11, 2009
by mcai8sh4

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