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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 4651 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3148 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5734 August 28, 2020
by scootergarrett
More bootloading 1 3596 December 29, 2019
by scootergarrett
Boot Loading 2 3461 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5107 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4058 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3993 November 15, 2016
by sask55
RPM Program 24 9435 September 23, 2016
by Ralphxyz
Makefile 4 4116 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5730 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4535 March 21, 2016
by sask55
ADMUX=0 7 4395 February 19, 2016
by Javy
Using two timers 22 4645 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4138 January 17, 2016
by Rick_S
Master/Slave I2C 32 16744 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4053 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3558 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18584 October 02, 2015
by BobaMosfet
Replacement LCD 4 3921 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5147 September 18, 2015
by RickMcKeon
MCU basic concept 6 3919 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4665 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7117 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4041 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5115 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5202 February 14, 2015
by Noter
Programming with graphics 6 4291 November 24, 2014
by jmuthe
Let's do a project 42 5964 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4914 November 11, 2014
by BobaMosfet
COM Port Problem 4 3783 October 22, 2014
by BobaMosfet
Do not understand this 12 5533 September 29, 2014
by BobaMosfet
original program 3 3692 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4946 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3874 June 10, 2014
by lailai
Motorcycle tachometer 1 4166 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4393 June 01, 2014
by sask55
Pointer questions 6 4096 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3797 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23410 May 13, 2014
by Ralphxyz
a Tiny project 15 5249 May 05, 2014
by Pew446
char array if statement 4 3696 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4298 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5461 March 15, 2014
by JimFrederickson
char array if statement 12 4925 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8628 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3651 February 24, 2014
by boxvic
complex library 3 3946 January 19, 2014
by esoderberg
complex library 1 3529 January 18, 2014
by scootergarrett
MKII questions 23 5224 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4024 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9561 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4495 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9069 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20161 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4345 October 26, 2013
by Noter
HV Programmer 8 4564 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6083 September 11, 2013
by pcbolt
Get time between sensor readings 5 4183 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5689 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5295 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3944 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4364 August 07, 2013
by pcbolt
XMEGA 2 4067 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6224 July 17, 2013
by edb
Different result with different variable names 9 4395 June 04, 2013
by scootergarrett
Strange ADC errors 15 4791 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3726 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4069 May 29, 2013
by Kami
Define debug comments 10 4146 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8992 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4101 April 28, 2013
by pcbolt
makefile eeprom 2 3827 April 22, 2013
by pcbolt
TWI questions. 10 5474 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13334 April 07, 2013
by JimFrederickson
Bootloader woes 15 4666 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4654 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5067 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5770 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11894 March 28, 2013
by Ralphxyz
creating make file 10 4180 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4007 March 14, 2013
by lnino
USART as SPI 7 7068 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4141 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5900 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3906 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3743 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4489 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4197 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5288 February 12, 2013
by Nichben
Beginners Guide 2 4363 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5723 February 05, 2013
by adosch
Writing into memory while running program 4 3840 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4355 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4019 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7824 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6449 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9082 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4045 January 12, 2013
by Noter
help with keypad/display project code 23 5117 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4312 January 10, 2013
by keith712
LED circuit not producing expected results 5 4441 January 05, 2013
by Noter
AVR Programming without bootloader 29 10108 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3813 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10718 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4978 December 29, 2012
by pcbolt
typecast problem? 7 3898 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5064 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5072 December 24, 2012
by Noter
oscillator fuse bits 9 4347 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4347 December 23, 2012
by keith712
no such file error 1 6 4969 December 23, 2012
by keith712
Using strcpy 3 4301 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6104 December 18, 2012
by Rick_S
printf problems 9 4165 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6694 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6898 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4769 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29164 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3660 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4298 November 20, 2012
by BobaMosfet
printf_P problems 5 4999 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6341 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6160 October 22, 2012
by JimFrederickson
waht dose |= do 5 4452 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5444 October 20, 2012
by fishberg5051
Array limitations 6 6968 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5990 October 16, 2012
by ankush_karche
Reading from uart stream 18 6308 October 15, 2012
by sask55
AVRISP v2 programmer 3 4266 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6695 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4717 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5518 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6733 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4484 October 01, 2012
by Noter
indexing an array with a variable 5 3988 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3592 September 27, 2012
by ankush_karche
use of strcat fuction 7 4814 September 23, 2012
by sask55
ADC problem 11 4670 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5151 September 18, 2012
by Bushy
Program too big for MCU? 3 4142 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9301 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5316 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4457 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4338 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4285 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4412 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16698 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4938 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4051 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4182 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3843 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5218 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5836 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3776 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5006 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4207 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4664 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4353 August 18, 2012
by Finis
TypeCast problem 3 3947 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4032 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4142 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4406 August 03, 2012
by virtual
Basic programming help 11 4275 July 30, 2012
by sask55
Random Number Generator 5 7302 July 25, 2012
by lnino
Scanner Input/Output 7 4151 July 23, 2012
by bl00513
Test program - location? 3 4122 July 21, 2012
by TheFed
Making a library? 11 7496 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24592 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4684 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15642 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4327 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8066 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4474 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6860 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6478 July 06, 2012
by edb
Counting the changes in a pin 3 4004 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4141 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5457 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4617 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6462 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3891 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4177 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6255 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5425 June 23, 2012
by rmore
Reading eeprom 3 4318 June 21, 2012
by missle3944
Bluetooth Module Question 2 4116 June 20, 2012
by pcbolt
Using #define 3 3877 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4106 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4340 June 14, 2012
by dicko
Timing for each line of code 3 3856 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5788 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4084 June 10, 2012
by Pew446
328p makefile 5 4035 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8301 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4614 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4102 June 03, 2012
by chaosatom
Input pin Trouble 2 3913 May 28, 2012
by pcbolt
Master/Slave SPI 10 13141 May 28, 2012
by sask55
SPI problem 7 6925 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3909 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4920 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4328 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4482 May 17, 2012
by RogerFL
Compiler issue? 3 4154 May 17, 2012
by RogerFL
SPI Problem! 1 5036 May 17, 2012
by kemil
Read from atmega 15 15457 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6394 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4115 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6208 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4972 May 08, 2012
by RogerFL
Displaying on the LCD 2 3846 May 06, 2012
by ad2476
Problem with Boolean type 12 9492 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6261 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4367 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4756 April 29, 2012
by JimFrederickson
include statement 2 3859 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4648 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7719 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5594 April 20, 2012
by Ralphxyz
Simple UART code 7 5450 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5039 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4092 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5268 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4563 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5916 April 12, 2012
by hevans
Dont understand the &= and |= 8 4372 April 06, 2012
by pcbolt
newbie 17 4662 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4542 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4498 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4195 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4397 March 30, 2012
by pcbolt
Code Doctor needed. 21 5014 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4542 March 30, 2012
by pcbolt
LED Array questions 3 4112 March 30, 2012
by amartinez
Need help Programing! 2 3893 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4457 March 22, 2012
by pcbolt
trouble need help 7 3986 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5090 March 14, 2012
by stanvan
concise serial output? 5 4606 March 11, 2012
by sask55
2N7000 work with open drain? 5 4906 March 08, 2012
by RogerFL
How to create a timer? 8 4317 March 07, 2012
by Rick_S
Need help with frequency counter 8 4661 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3877 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4187 March 03, 2012
by esoderberg
Mac Terminal programming 11 5007 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3974 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5071 February 29, 2012
by pcbolt
SPI Programming 11 6563 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4717 February 27, 2012
by jvince96
Sending Data to a File 4 4623 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4657 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4274 February 18, 2012
by mdk
Code weird errors? 13 4965 February 17, 2012
by pcbolt
Hardware Connections 3 3706 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14501 February 11, 2012
by Rick_S
First MCU Program 4 4204 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4795 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4029 February 07, 2012
by sask55
Implicit Definition Errors 4 4646 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5184 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5122 February 04, 2012
by dvdsnyd
help with interrupts 6 4641 February 04, 2012
by dvdsnyd
questions on overflow 4 4637 February 03, 2012
by dvdsnyd
curser positioning 6 3976 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4654 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4238 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5575 January 29, 2012
by DS1000
Sending a string in UART 19 19327 January 27, 2012
by treymd
HD44780 (LCD) 3 4393 January 24, 2012
by glendon
Variation on 3 bit adder 9 4502 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4176 January 23, 2012
by Rick_S
referencing a variable 20 4937 January 21, 2012
by Ralphxyz
pin change interrupts 9 5725 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6448 January 19, 2012
by raylop
test 3 4066 January 18, 2012
by Gil
Trouble with my first program! help 50 5565 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5068 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4578 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6147 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3923 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5912 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4265 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4756 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5710 January 05, 2012
by tchilzer2
Interrupt Problem 8 4579 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4878 January 05, 2012
by hevans
Bootloader error 5 4766 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5361 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4154 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4027 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3962 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4659 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5080 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5105 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6414 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7792 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5268 December 22, 2011
by glendon
Serial Read in Labview 12 6921 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4804 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4156 December 19, 2011
by Striker
Corrupted Data 2 4744 December 13, 2011
by hevans
Digital clock code 2 4454 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12825 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6291 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5730 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4621 December 07, 2011
by huzbum
Music with the MCU?? 12 6204 December 05, 2011
by 2electrified
LED array scroll function 38 12471 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4666 December 04, 2011
by pfullen
Using Vim - installing C script 4 4598 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4735 December 02, 2011
by bluestang
First Program initilload 11 4508 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4449 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4990 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4303 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4844 November 22, 2011
by Rick_S
LCD and custom display 3 4218 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5923 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4687 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4154 November 11, 2011
by BNS
Modbus Master 1 4798 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4712 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4954 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4848 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3980 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13419 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4101 November 07, 2011
by Heed
Array creation and access 4 4067 November 07, 2011
by JimFrederickson
Huffman coding 2 4531 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5558 November 03, 2011
by hevans
Eyeboard, a new approach 1 4719 November 03, 2011
by lcruz007
TWI hang up 4 4940 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4431 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4307 October 28, 2011
by hevans
Complete one button menu system 3 8284 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5049 October 17, 2011
by claesz
ADC help 3 3960 October 15, 2011
by sonicgadgets
String manipulation 6 5319 October 13, 2011
by claesz
Basic Makefile Help 4 4055 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8918 October 06, 2011
by Rick_S
Led Blink 3 4658 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4762 October 03, 2011
by hevans
Games to learn programming 4 6529 September 23, 2011
by Ralphxyz
Master Slave communications 4 4914 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4301 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5285 September 11, 2011
by dgikuljot
MCU Configuration 12 4311 September 08, 2011
by BobaMosfet
Varying voltages 10 4412 September 07, 2011
by bretm
Interpret statement 5 4304 September 03, 2011
by egero1
Temp spi help 3 4019 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6238 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4208 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5122 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5282 August 21, 2011
by BobaMosfet
xylophone program 1 4410 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4311 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4665 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5752 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11403 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4273 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5903 August 08, 2011
by bretm
Noise Noise Noise 3 5123 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3993 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4547 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7212 August 03, 2011
by kayrock
EEPROM confusion 13 6006 July 29, 2011
by Noter
1value error 21 5283 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4331 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5003 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4346 July 21, 2011
by carlhako
Populating an Array 22 5768 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4738 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7821 July 19, 2011
by BobaMosfet
Make header file 10 6923 July 19, 2011
by Ralphxyz
pwm for dac 58 9937 July 18, 2011
by kayrock
Random Number 2 4125 July 18, 2011
by Robotnik
Interupts with a button 3 3812 July 16, 2011
by Noter
need help with my code 3 4327 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4047 July 13, 2011
by gcharris
C++ 8 6785 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4220 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4575 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5888 July 08, 2011
by Rick_S
Making a programmer 7 4342 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5938 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4730 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6164 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4327 June 27, 2011
by Rick_S
Time.h 3 4701 June 23, 2011
by JamesR
Pygame (no rect object) 5 4857 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4333 June 22, 2011
by Ralphxyz
Error in Code 2 3658 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4232 June 21, 2011
by lnino
Responding to a Button with Polling 7 4604 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5787 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4046 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4465 June 13, 2011
by JoyceChee
Nerdkit 22 5582 June 11, 2011
by HJA
Button ipod help 5 3777 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4328 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5310 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4286 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4653 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5492 May 29, 2011
by Ralphxyz
questions about setting bits 11 7178 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9532 May 26, 2011
by huzbum
Question About Interrupts 4 4330 May 25, 2011
by huzbum
RPM to MPH 12 6475 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6272 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4537 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4446 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5779 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5178 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5728 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4400 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4285 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5493 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4621 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8962 May 17, 2011
by amartinez
PSTR error? 5 4170 May 17, 2011
by hevans
Photoresistor to ADC 15 5204 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4131 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5189 May 14, 2011
by bretm
Help with some code? 4 4146 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4575 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4303 May 13, 2011
by bretm
Python first try comments please 18 5293 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6070 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4507 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10602 May 09, 2011
by Ralphxyz
Python Help 23 7240 May 09, 2011
by kemil
Purchased MCU does not work? 7 6149 May 08, 2011
by paulwszew
Compiling error codes 10 4167 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4366 May 05, 2011
by hevans
upgrade! 1 4302 May 04, 2011
by XOXO
SPI communication code 11 5769 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3953 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5876 April 24, 2011
by xodin
Programming in JAVA 8 16906 April 21, 2011
by Ralphxyz
Function help 5 4501 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4754 April 21, 2011
by lnino
Interesting code structure. 21 5826 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6308 April 20, 2011
by uml_12
SPI transfer delay 3 4549 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4946 April 18, 2011
by Noter
Implementation of printf(...) function 2 4537 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6028 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5020 April 16, 2011
by kayrock
Programming with serial port 6 5221 April 14, 2011
by carlhako
UART 2 4486 April 14, 2011
by Rick_S
Programmers Notepad 4 5266 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4327 April 12, 2011
by bretm
Nerdkits library 9 4547 April 10, 2011
by hariharan
Playing different music with the MCU 7 23778 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5557 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5665 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7555 April 06, 2011
by Schrat
Memory organization 8 4674 April 06, 2011
by Noter
LED array 2 4358 April 06, 2011
by hevans
compiling a .c file 8 5074 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4736 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4538 April 05, 2011
by bretm
led array code 7 4816 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6419 April 02, 2011
by kkanodia
Frequency 20 5308 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4560 April 02, 2011
by hariharan
Help with code 3 4150 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5117 March 31, 2011
by lnino
Connect a different LCD 12 4909 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5846 March 30, 2011
by bretm
Writing software using eye movements 2 4118 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6016 March 29, 2011
by lnino
Interrupts 18 6071 March 28, 2011
by hariharan
OR gate? 14 5045 March 27, 2011
by esoderberg
Analog Output 2 4178 March 26, 2011
by Ralphxyz
For command 8 4235 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4960 March 25, 2011
by hevans
ADMUX 52 7183 March 25, 2011
by Ralphxyz
Attiny10 7 7291 March 25, 2011
by Rick_S
Java Help 2 4421 March 24, 2011
by Ralphxyz
Help with ADC 3 4019 March 23, 2011
by bretm
help needed with uart code 4 4850 March 19, 2011
by plinko
Uart 2 4223 March 19, 2011
by missle3944
How to make a "Make File" 3 5409 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6828 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5341 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6608 March 11, 2011
by missle3944
Hacking an old school led display 11 8714 March 10, 2011
by Noter
Setting Pin Low 2 4156 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4219 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4732 March 06, 2011
by billwis
Function Prototypes 4 4161 March 04, 2011
by Rick_S
Debugger 3 4291 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6419 March 02, 2011
by bretm
Registers????? 14 4774 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4478 February 27, 2011
by MichaelJE2
Basic C Programming 13 6658 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4582 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5867 February 23, 2011
by Wads
Programming Capabilities 7 4293 February 23, 2011
by Twarter369
RC car 6 5448 February 22, 2011
by derberp
How to play user entered sound? 9 4736 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4097 February 21, 2011
by hevans
Compiling the bootloader 17 5729 February 20, 2011
by Ralphxyz
Help with PWM 2 5326 February 20, 2011
by hevans
ADCRA 4 4305 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5725 February 20, 2011
by hevans
Accelerometer project 12 9300 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4067 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5184 February 13, 2011
by fubar769
Servo code execution 1 4368 February 11, 2011
by missle3944
New chip programming 2 5060 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6054 February 07, 2011
by hevans
Compiling 3 4214 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4977 February 05, 2011
by mongo
Checking a Pins Status 3 4531 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4227 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4443 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5913 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4281 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3965 February 01, 2011
by Rick_S
ADC HELP!!! 16 6824 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4422 January 31, 2011
by rboggs10
My first .h file usage 3 5519 January 31, 2011
by Ralphxyz
counting 4 4124 January 28, 2011
by Jalex
atmega328P's ADC 2 5711 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26954 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7216 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4818 January 25, 2011
by popwarsweet
Confused again 2 4102 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7367 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4303 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4751 January 23, 2011
by Rick_S
Loading issues 4 4299 January 22, 2011
by Shabigity
printf dip arithmetic 3 4552 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5067 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7349 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5620 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4949 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4661 January 15, 2011
by wanderingjew
MCU specific C programming 4 4916 January 15, 2011
by Hexorg
Math Problem 1 4560 January 15, 2011
by Jalex
Coding question 2 4110 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5261 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4744 January 13, 2011
by Icyhot
programming ladder logic 7 17015 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4516 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5023 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5107 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5459 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4130 January 04, 2011
by Steven
N00B memory allocation questions 4 4438 January 04, 2011
by Sciencenerd
SD card protocol 3 7497 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4736 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5105 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4753 January 01, 2011
by hevans
Just built a 7 segment interface 7 5808 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5866 December 28, 2010
by Ralphxyz
if statements... 12 6093 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6355 December 22, 2010
by VictorsNerdery
Math Check Please 5 4266 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5141 December 22, 2010
by Icyhot
Question Regarding Registers 5 4310 December 16, 2010
by hevans
JTAG programming 2 4879 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4304 December 11, 2010
by mbobak
knight rider LED animation 21 11626 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4161 December 06, 2010
by lcruz007
Error during make 2 4067 December 06, 2010
by bretm
trying to understand MAKE 6 4262 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5319 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4256 December 01, 2010
by hevans
using different crystals 4 4248 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5086 November 25, 2010
by Ralphxyz
Writing Data to File 2 4585 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4485 November 18, 2010
by hevans
Fourier transform 3 5666 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4369 November 11, 2010
by bretm
Quick bootloader question 4 4406 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4631 November 08, 2010
by gusr205
Doing Integrals in C code 5 11560 November 07, 2010
by hevans
Duty cycle 3 4343 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4785 November 05, 2010
by bretm
I2C Nerdkit Library 14 6888 October 30, 2010
by Ralphxyz
Malloc Issues 6 5257 October 30, 2010
by kle8309
Smooth servo movement. 10 6491 October 27, 2010
by esoderberg
or operator 2 4253 October 25, 2010
by hevans
Tech-O-Meter 5 4507 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6672 October 25, 2010
by Rick_S
Temperature sensor 10 5882 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4407 October 23, 2010
by mmw1
how does avr memory work? 2 5207 October 19, 2010
by hevans
DAPA Upload Problem 10 5166 October 18, 2010
by brockmjp
Reading Resistance 4 4744 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7389 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4771 October 10, 2010
by hevans
Setting FUSES? 5 5781 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7678 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5073 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4883 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5224 September 21, 2010
by bretm
MCU Programming Error 2 4069 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4604 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4436 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6541 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4685 September 15, 2010
by bpenglase
Mac problems with programming 7 5047 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6580 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4590 September 07, 2010
by hevans
Initial programming 15 4674 September 04, 2010
by Rick_S
LED all at once 4 4513 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4821 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4574 August 26, 2010
by bretm
alternative programming language 4 6189 August 25, 2010
by awesome
Listen for serial input 4 4912 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4570 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5918 August 21, 2010
by Ralphxyz
tempsensor 4 4347 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5873 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7080 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6541 August 16, 2010
by ironcladmvtm
Compile 4 4495 August 16, 2010
by Ralphxyz
Change text 6 4204 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12731 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5422 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5602 August 07, 2010
by kle8309
Other LCDs? 2 4222 August 06, 2010
by Rick_S
Not working 21 6313 August 06, 2010
by Razvan
Generating random numbers in C. 2 5225 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5219 August 04, 2010
by gnkarn
My MAKE article 2 4912 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5298 July 31, 2010
by sbrod
Multiple ADC ports 9 5474 July 31, 2010
by norby31
what do these errors mean? 11 4436 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10649 July 28, 2010
by hevans
Saving variables 2 4393 July 27, 2010
by bretm
Printing today date on LCD 5 4531 July 27, 2010
by Ralphxyz
Sending a string 6 4964 July 26, 2010
by ioScream
LED Scrolling display 1 4586 July 25, 2010
by ermias
error help 3 4857 July 24, 2010
by cinta51
Need a JumpStart 8 4499 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5447 July 20, 2010
by pjack
Content mismatch - verification error 6 5478 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18109 July 20, 2010
by lsoltmann
LCD sequence question 2 3987 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4679 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8588 July 12, 2010
by lcruz007
ADC with input at ground 6 5220 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4762 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5209 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4462 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5093 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4635 June 29, 2010
by bretm
Saving text to EEPROM 2 5705 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4782 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4493 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4658 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4462 June 12, 2010
by Jer
Foodloader help 5 4764 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4719 June 11, 2010
by treymd
tempsensor project 8 4326 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4840 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4233 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7752 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4318 May 13, 2010
by wayward
ISP programming error 8 12502 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4926 May 11, 2010
by avicell
Maximum PWM frequency? 4 4655 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4277 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4380 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5045 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3999 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4454 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5559 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5427 May 01, 2010
by Solorbob
UART programming (PC side) 4 5049 May 01, 2010
by Hexorg
Assemble resistor notation 4 4135 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4923 April 30, 2010
by bretm
Using PCINT4 5 5158 April 22, 2010
by bretm
Using Shift Registers? 2 5282 April 18, 2010
by wayward
on flash FILE i/o 6 4613 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4267 April 13, 2010
by sask55
AVR Arrays? 2 6239 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11357 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5739 April 11, 2010
by JackScumm
My new game for my EES 7 5025 April 10, 2010
by Hexorg
Silly Coding Question 10 4732 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5345 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5505 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4442 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4697 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5493 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4389 April 02, 2010
by lcruz007
PWM and LEDs 3 5136 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4426 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5041 March 27, 2010
by bretm
Modifing C code without knowing C 3 4449 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9622 March 24, 2010
by Frozenlock
Python code to create LED font 1 5059 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6700 March 21, 2010
by brian
Eclipse AVR plugin help 5 4745 March 18, 2010
by fatmarik
Help with programing plese 4 4283 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5758 March 17, 2010
by Rick_S
POST (power on self test) 2 4562 March 12, 2010
by treymd
Easy PWM tutorial 2 4459 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4891 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4807 March 07, 2010
by lcruz007
asm macro error 2 4277 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4556 March 05, 2010
by xc2rx
ACD sample rate 4 5481 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5636 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4308 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4543 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4094 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5296 March 02, 2010
by lcruz007
Easy Random Numbers 3 5466 March 01, 2010
by hevans
float to int? 5 4578 February 27, 2010
by Hexorg
An interesting beep 1 4572 February 26, 2010
by bretm
Bucket Brigade 3 4368 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11863 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5533 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4290 February 15, 2010
by ton_mit
Bootloader install 6 5995 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5533 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4535 February 13, 2010
by banerjen
clearing data in serail buffer 5 8182 February 11, 2010
by sask55
microseconds realtimeclock 3 4633 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4641 February 08, 2010
by mrobbins
time structure check 12 4489 February 07, 2010
by wayward
ISP Question 10 4862 February 06, 2010
by Phrank916
Can't upload to m328p 4 5005 February 06, 2010
by sask55
Check out my new project! 5 4841 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4459 February 02, 2010
by saleem
Convert uint8_t to char 3 15160 February 01, 2010
by saleem
Need Accelerometer... 8 4752 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4350 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4347 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5734 January 29, 2010
by Rick_S
what the heck does << mean? 4 4821 January 29, 2010
by Ralphxyz
Clocking another IC 3 4211 January 27, 2010
by mrobbins
Twisted pair 11 5134 January 26, 2010
by mongo
Python Majic 3 5507 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4477 January 22, 2010
by hevans
Trouble in sending information in UART 3 4712 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5700 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10326 January 20, 2010
by saleem
Help needed on counting program 5 4896 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5854 January 19, 2010
by treymd
Python creates it's own errors! 17 4460 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4446 January 18, 2010
by mongo
Compiling new code 10 4904 January 16, 2010
by N3Roaster
Make error 17 5206 January 16, 2010
by Eb547
ISP and micro madness. 12 4628 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4550 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4448 January 14, 2010
by Rick_S
Book suggestions? 3 4359 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4709 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4780 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6155 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4642 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4774 December 31, 2009
by hevans
Understanding Array Code 9 4828 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4396 December 30, 2009
by markjbenson
Pin change interrupt 2 5043 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5831 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4700 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18555 December 27, 2009
by jastermerrel
Makefile foodloader 34 6861 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6940 December 25, 2009
by Aceslick911
High voltage signal timer 3 4285 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6931 December 22, 2009
by Rick_S
Managing data tables 12 4837 December 21, 2009
by JKITSON
external interrupt 1 4281 December 21, 2009
by saleem
Weather Station 1 5099 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6349 December 14, 2009
by hevans
from ivonv's post 8 5536 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4447 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5609 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5885 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5277 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4308 December 04, 2009
by pbfy0
A few questions... 10 5316 November 29, 2009
by hevans
Help with code please 22 6436 November 29, 2009
by pbfy0
Programmers Wanted 1 4627 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4522 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4564 November 24, 2009
by FWSquatch
Random Questions 10 4671 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5068 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7220 November 23, 2009
by BobaMosfet
C Programming basic question 3 4535 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7295 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5672 November 02, 2009
by hevans
How-To: Sleep 11 7349 October 27, 2009
by mikedoug
I2C communications 3 4494 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8112 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4345 October 19, 2009
by puargs
Suggestions for LCD program space 13 5359 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4852 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5579 September 28, 2009
by rusirius
Connection to cell phones 7 5478 September 22, 2009
by rusirius
Very simple assembly problem 13 6578 September 21, 2009
by rusirius
Linux C editor recommendation 11 7107 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6342 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5285 September 15, 2009
by rusirius
Using source code 10 5044 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5314 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4766 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7816 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14623 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5235 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6865 August 15, 2009
by Starwarslegokid
python loop 21 6592 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5561 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5475 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20018 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8247 July 29, 2009
by mrobbins
Bootloader Kit 9 5546 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11379 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11948 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4675 July 10, 2009
by karlockhart
Digital Write Question 14 5410 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7062 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4645 June 22, 2009
by Tug
debugging 4 5116 June 20, 2009
by wayward
Help with a state machine 3 6080 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8830 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6781 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6083 May 26, 2009
by wayward
sprintf 4 6965 May 22, 2009
by wayward
testing the programmer 3 4762 May 16, 2009
by digiassn
initialload 3 4967 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5829 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5319 May 06, 2009
by wayward
AVR Bootloaders 3 4881 April 18, 2009
by wayward
Led Marquee question 14 5582 April 11, 2009
by mcai8sh4

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