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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 4106 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2675 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5264 August 28, 2020
by scootergarrett
More bootloading 1 3240 December 29, 2019
by scootergarrett
Boot Loading 2 3167 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4806 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3721 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3681 November 15, 2016
by sask55
RPM Program 24 9016 September 23, 2016
by Ralphxyz
Makefile 4 3788 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5472 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4109 March 21, 2016
by sask55
ADMUX=0 7 4132 February 19, 2016
by Javy
Using two timers 22 4163 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3782 January 17, 2016
by Rick_S
Master/Slave I2C 32 16313 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3769 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3297 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18091 October 02, 2015
by BobaMosfet
Replacement LCD 4 3436 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4711 September 18, 2015
by RickMcKeon
MCU basic concept 6 3614 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4356 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6677 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3688 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4857 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4906 February 14, 2015
by Noter
Programming with graphics 6 4027 November 24, 2014
by jmuthe
Let's do a project 42 5554 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4557 November 11, 2014
by BobaMosfet
COM Port Problem 4 3500 October 22, 2014
by BobaMosfet
Do not understand this 12 5204 September 29, 2014
by BobaMosfet
original program 3 3436 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4684 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3410 June 10, 2014
by lailai
Motorcycle tachometer 1 3903 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4026 June 01, 2014
by sask55
Pointer questions 6 3720 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3513 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21853 May 13, 2014
by Ralphxyz
a Tiny project 15 4938 May 05, 2014
by Pew446
char array if statement 4 3398 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3869 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5192 March 15, 2014
by JimFrederickson
char array if statement 12 4651 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 7960 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3381 February 24, 2014
by boxvic
complex library 3 3693 January 19, 2014
by esoderberg
complex library 1 3154 January 18, 2014
by scootergarrett
MKII questions 23 4971 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3780 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9075 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4236 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8633 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19689 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4038 October 26, 2013
by Noter
HV Programmer 8 4229 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5833 September 11, 2013
by pcbolt
Get time between sensor readings 5 3959 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5437 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5026 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3738 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4113 August 07, 2013
by pcbolt
XMEGA 2 3819 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5842 July 17, 2013
by edb
Different result with different variable names 9 4083 June 04, 2013
by scootergarrett
Strange ADC errors 15 4547 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3528 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3764 May 29, 2013
by Kami
Define debug comments 10 3918 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8602 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3877 April 28, 2013
by pcbolt
makefile eeprom 2 3536 April 22, 2013
by pcbolt
TWI questions. 10 5074 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12858 April 07, 2013
by JimFrederickson
Bootloader woes 15 4337 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4423 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4749 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5421 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11394 March 28, 2013
by Ralphxyz
creating make file 10 3950 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3771 March 14, 2013
by lnino
USART as SPI 7 6744 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3841 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5539 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3665 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3516 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4244 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3964 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 4969 February 12, 2013
by Nichben
Beginners Guide 2 4105 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5384 February 05, 2013
by adosch
Writing into memory while running program 4 3599 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4134 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3756 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7507 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6158 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8636 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3782 January 12, 2013
by Noter
help with keypad/display project code 23 4809 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3952 January 10, 2013
by keith712
LED circuit not producing expected results 5 4103 January 05, 2013
by Noter
AVR Programming without bootloader 29 9484 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3560 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10393 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4722 December 29, 2012
by pcbolt
typecast problem? 7 3598 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4794 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4744 December 24, 2012
by Noter
oscillator fuse bits 9 4119 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 3971 December 23, 2012
by keith712
no such file error 1 6 4631 December 23, 2012
by keith712
Using strcpy 3 4033 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5726 December 18, 2012
by Rick_S
printf problems 9 3936 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6347 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6437 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4443 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28437 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3417 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4055 November 20, 2012
by BobaMosfet
printf_P problems 5 4759 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6017 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5749 October 22, 2012
by JimFrederickson
waht dose |= do 5 4140 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5137 October 20, 2012
by fishberg5051
Array limitations 6 6474 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5756 October 16, 2012
by ankush_karche
Reading from uart stream 18 5986 October 15, 2012
by sask55
AVRISP v2 programmer 3 4011 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6395 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4401 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5219 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6445 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4256 October 01, 2012
by Noter
indexing an array with a variable 5 3702 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3332 September 27, 2012
by ankush_karche
use of strcat fuction 7 4521 September 23, 2012
by sask55
ADC problem 11 4378 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4905 September 18, 2012
by Bushy
Program too big for MCU? 3 3821 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9026 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5052 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4216 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4083 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4023 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4121 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15863 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4674 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3783 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3932 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3611 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4946 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5552 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3528 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4719 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3959 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4398 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4068 August 18, 2012
by Finis
TypeCast problem 3 3664 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3808 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3912 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4095 August 03, 2012
by virtual
Basic programming help 11 3940 July 30, 2012
by sask55
Random Number Generator 5 6864 July 25, 2012
by lnino
Scanner Input/Output 7 3883 July 23, 2012
by bl00513
Test program - location? 3 3882 July 21, 2012
by TheFed
Making a library? 11 7169 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24066 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4441 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 14910 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4070 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7671 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4189 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6581 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6158 July 06, 2012
by edb
Counting the changes in a pin 3 3750 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3871 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5203 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4301 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6210 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3667 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3908 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5789 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4593 June 23, 2012
by rmore
Reading eeprom 3 4066 June 21, 2012
by missle3944
Bluetooth Module Question 2 3908 June 20, 2012
by pcbolt
Using #define 3 3636 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3824 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4082 June 14, 2012
by dicko
Timing for each line of code 3 3614 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5472 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3818 June 10, 2012
by Pew446
328p makefile 5 3822 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8021 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4367 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3779 June 03, 2012
by chaosatom
Input pin Trouble 2 3688 May 28, 2012
by pcbolt
Master/Slave SPI 10 12784 May 28, 2012
by sask55
SPI problem 7 6629 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3643 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4623 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4114 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4251 May 17, 2012
by RogerFL
Compiler issue? 3 3924 May 17, 2012
by RogerFL
SPI Problem! 1 4786 May 17, 2012
by kemil
Read from atmega 15 14947 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6150 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3886 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5927 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4646 May 08, 2012
by RogerFL
Displaying on the LCD 2 3615 May 06, 2012
by ad2476
Problem with Boolean type 12 9009 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5846 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3988 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4501 April 29, 2012
by JimFrederickson
include statement 2 3596 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4374 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7380 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5365 April 20, 2012
by Ralphxyz
Simple UART code 7 5163 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4805 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3808 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4945 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4318 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5642 April 12, 2012
by hevans
Dont understand the &= and |= 8 4092 April 06, 2012
by pcbolt
newbie 17 4398 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4231 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4265 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3927 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4105 March 30, 2012
by pcbolt
Code Doctor needed. 21 4768 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4259 March 30, 2012
by pcbolt
LED Array questions 3 3868 March 30, 2012
by amartinez
Need help Programing! 2 3608 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4220 March 22, 2012
by pcbolt
trouble need help 7 3737 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4821 March 14, 2012
by stanvan
concise serial output? 5 4312 March 11, 2012
by sask55
2N7000 work with open drain? 5 4651 March 08, 2012
by RogerFL
How to create a timer? 8 3961 March 07, 2012
by Rick_S
Need help with frequency counter 8 4356 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3639 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3959 March 03, 2012
by esoderberg
Mac Terminal programming 11 4711 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3665 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4829 February 29, 2012
by pcbolt
SPI Programming 11 6289 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4459 February 27, 2012
by jvince96
Sending Data to a File 4 4316 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4353 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4053 February 18, 2012
by mdk
Code weird errors? 13 4648 February 17, 2012
by pcbolt
Hardware Connections 3 3497 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14112 February 11, 2012
by Rick_S
First MCU Program 4 3918 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4490 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3788 February 07, 2012
by sask55
Implicit Definition Errors 4 4375 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 4962 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4802 February 04, 2012
by dvdsnyd
help with interrupts 6 4394 February 04, 2012
by dvdsnyd
questions on overflow 4 4292 February 03, 2012
by dvdsnyd
curser positioning 6 3741 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4384 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 3987 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5177 January 29, 2012
by DS1000
Sending a string in UART 19 18825 January 27, 2012
by treymd
HD44780 (LCD) 3 4153 January 24, 2012
by glendon
Variation on 3 bit adder 9 4137 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3908 January 23, 2012
by Rick_S
referencing a variable 20 4658 January 21, 2012
by Ralphxyz
pin change interrupts 9 5345 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6212 January 19, 2012
by raylop
test 3 3822 January 18, 2012
by Gil
Trouble with my first program! help 50 5313 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4723 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4270 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5845 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3669 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5481 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4020 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4438 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5488 January 05, 2012
by tchilzer2
Interrupt Problem 8 4283 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4640 January 05, 2012
by hevans
Bootloader error 5 4539 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5129 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3942 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3788 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3703 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4446 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4800 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4836 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6025 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7375 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4948 December 22, 2011
by glendon
Serial Read in Labview 12 6621 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4549 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3897 December 19, 2011
by Striker
Corrupted Data 2 4425 December 13, 2011
by hevans
Digital clock code 2 4213 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12476 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 5980 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5459 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4372 December 07, 2011
by huzbum
Music with the MCU?? 12 5860 December 05, 2011
by 2electrified
LED array scroll function 38 12108 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4327 December 04, 2011
by pfullen
Using Vim - installing C script 4 4302 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4395 December 02, 2011
by bluestang
First Program initilload 11 4188 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4183 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4691 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4023 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4561 November 22, 2011
by Rick_S
LCD and custom display 3 3971 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5663 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4417 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3954 November 11, 2011
by BNS
Modbus Master 1 4536 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4392 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4695 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4591 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3751 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 12986 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3837 November 07, 2011
by Heed
Array creation and access 4 3808 November 07, 2011
by JimFrederickson
Huffman coding 2 4255 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5295 November 03, 2011
by hevans
Eyeboard, a new approach 1 4425 November 03, 2011
by lcruz007
TWI hang up 4 4667 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4152 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4068 October 28, 2011
by hevans
Complete one button menu system 3 7897 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4815 October 17, 2011
by claesz
ADC help 3 3714 October 15, 2011
by sonicgadgets
String manipulation 6 5040 October 13, 2011
by claesz
Basic Makefile Help 4 3832 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8573 October 06, 2011
by Rick_S
Led Blink 3 4453 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4505 October 03, 2011
by hevans
Games to learn programming 4 6056 September 23, 2011
by Ralphxyz
Master Slave communications 4 4660 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4048 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4925 September 11, 2011
by dgikuljot
MCU Configuration 12 4041 September 08, 2011
by BobaMosfet
Varying voltages 10 4159 September 07, 2011
by bretm
Interpret statement 5 4034 September 03, 2011
by egero1
Temp spi help 3 3793 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5964 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3934 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4836 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 4978 August 21, 2011
by BobaMosfet
xylophone program 1 4099 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4095 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4400 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5489 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11030 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4038 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5569 August 08, 2011
by bretm
Noise Noise Noise 3 4872 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3754 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4259 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6888 August 03, 2011
by kayrock
EEPROM confusion 13 5640 July 29, 2011
by Noter
1value error 21 4977 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4040 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4769 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4131 July 21, 2011
by carlhako
Populating an Array 22 5452 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4512 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7489 July 19, 2011
by BobaMosfet
Make header file 10 6671 July 19, 2011
by Ralphxyz
pwm for dac 58 9649 July 18, 2011
by kayrock
Random Number 2 3843 July 18, 2011
by Robotnik
Interupts with a button 3 3599 July 16, 2011
by Noter
need help with my code 3 4024 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3805 July 13, 2011
by gcharris
C++ 8 6514 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3984 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4283 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5588 July 08, 2011
by Rick_S
Making a programmer 7 4131 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5683 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4510 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5904 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4058 June 27, 2011
by Rick_S
Time.h 3 4455 June 23, 2011
by JamesR
Pygame (no rect object) 5 4529 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4047 June 22, 2011
by Ralphxyz
Error in Code 2 3464 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3984 June 21, 2011
by lnino
Responding to a Button with Polling 7 4329 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5537 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3769 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4236 June 13, 2011
by JoyceChee
Nerdkit 22 5253 June 11, 2011
by HJA
Button ipod help 5 3575 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4049 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5004 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4031 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4419 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5172 May 29, 2011
by Ralphxyz
questions about setting bits 11 6899 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9170 May 26, 2011
by huzbum
Question About Interrupts 4 4112 May 25, 2011
by huzbum
RPM to MPH 12 6040 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5942 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4296 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4179 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5466 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4866 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5393 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4088 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4028 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5262 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4330 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8555 May 17, 2011
by amartinez
PSTR error? 5 3991 May 17, 2011
by hevans
Photoresistor to ADC 15 4953 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3802 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4948 May 14, 2011
by bretm
Help with some code? 4 3908 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4359 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3990 May 13, 2011
by bretm
Python first try comments please 18 5056 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5794 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4277 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10254 May 09, 2011
by Ralphxyz
Python Help 23 6926 May 09, 2011
by kemil
Purchased MCU does not work? 7 5946 May 08, 2011
by paulwszew
Compiling error codes 10 3930 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4139 May 05, 2011
by hevans
upgrade! 1 4041 May 04, 2011
by XOXO
SPI communication code 11 5493 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3707 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5606 April 24, 2011
by xodin
Programming in JAVA 8 16507 April 21, 2011
by Ralphxyz
Function help 5 4267 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4458 April 21, 2011
by lnino
Interesting code structure. 21 5477 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6031 April 20, 2011
by uml_12
SPI transfer delay 3 4277 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4643 April 18, 2011
by Noter
Implementation of printf(...) function 2 4317 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5801 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4706 April 16, 2011
by kayrock
Programming with serial port 6 4991 April 14, 2011
by carlhako
UART 2 4179 April 14, 2011
by Rick_S
Programmers Notepad 4 5009 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4075 April 12, 2011
by bretm
Nerdkits library 9 4301 April 10, 2011
by hariharan
Playing different music with the MCU 7 23383 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5265 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5364 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7199 April 06, 2011
by Schrat
Memory organization 8 4423 April 06, 2011
by Noter
LED array 2 4077 April 06, 2011
by hevans
compiling a .c file 8 4850 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4520 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4251 April 05, 2011
by bretm
led array code 7 4483 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6169 April 02, 2011
by kkanodia
Frequency 20 4938 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4322 April 02, 2011
by hariharan
Help with code 3 3930 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4865 March 31, 2011
by lnino
Connect a different LCD 12 4640 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5516 March 30, 2011
by bretm
Writing software using eye movements 2 3840 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5721 March 29, 2011
by lnino
Interrupts 18 5795 March 28, 2011
by hariharan
OR gate? 14 4754 March 27, 2011
by esoderberg
Analog Output 2 3929 March 26, 2011
by Ralphxyz
For command 8 4003 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4706 March 25, 2011
by hevans
ADMUX 52 6823 March 25, 2011
by Ralphxyz
Attiny10 7 6955 March 25, 2011
by Rick_S
Java Help 2 4178 March 24, 2011
by Ralphxyz
Help with ADC 3 3760 March 23, 2011
by bretm
help needed with uart code 4 4583 March 19, 2011
by plinko
Uart 2 3964 March 19, 2011
by missle3944
How to make a "Make File" 3 5113 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6597 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5031 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6327 March 11, 2011
by missle3944
Hacking an old school led display 11 8150 March 10, 2011
by Noter
Setting Pin Low 2 3939 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4005 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4461 March 06, 2011
by billwis
Function Prototypes 4 3852 March 04, 2011
by Rick_S
Debugger 3 4053 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6012 March 02, 2011
by bretm
Registers????? 14 4512 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4153 February 27, 2011
by MichaelJE2
Basic C Programming 13 6306 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4294 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5638 February 23, 2011
by Wads
Programming Capabilities 7 4064 February 23, 2011
by Twarter369
RC car 6 4945 February 22, 2011
by derberp
How to play user entered sound? 9 4399 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3862 February 21, 2011
by hevans
Compiling the bootloader 17 5443 February 20, 2011
by Ralphxyz
Help with PWM 2 5102 February 20, 2011
by hevans
ADCRA 4 4067 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5478 February 20, 2011
by hevans
Accelerometer project 12 8993 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3864 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 4966 February 13, 2011
by fubar769
Servo code execution 1 4082 February 11, 2011
by missle3944
New chip programming 2 4862 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5778 February 07, 2011
by hevans
Compiling 3 3984 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4687 February 05, 2011
by mongo
Checking a Pins Status 3 4322 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4005 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4164 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5662 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4074 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3719 February 01, 2011
by Rick_S
ADC HELP!!! 16 6517 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4207 January 31, 2011
by rboggs10
My first .h file usage 3 5260 January 31, 2011
by Ralphxyz
counting 4 3833 January 28, 2011
by Jalex
atmega328P's ADC 2 5474 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26581 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6982 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4537 January 25, 2011
by popwarsweet
Confused again 2 3889 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 6999 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4071 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4464 January 23, 2011
by Rick_S
Loading issues 4 3985 January 22, 2011
by Shabigity
printf dip arithmetic 3 4310 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4836 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7063 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5373 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4694 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4376 January 15, 2011
by wanderingjew
MCU specific C programming 4 4579 January 15, 2011
by Hexorg
Math Problem 1 4245 January 15, 2011
by Jalex
Coding question 2 3856 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4937 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4506 January 13, 2011
by Icyhot
programming ladder logic 7 16638 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4252 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4738 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4845 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5138 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3919 January 04, 2011
by Steven
N00B memory allocation questions 4 4216 January 04, 2011
by Sciencenerd
SD card protocol 3 7149 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4489 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4852 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4510 January 01, 2011
by hevans
Just built a 7 segment interface 7 5558 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5525 December 28, 2010
by Ralphxyz
if statements... 12 5788 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6079 December 22, 2010
by VictorsNerdery
Math Check Please 5 3948 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4823 December 22, 2010
by Icyhot
Question Regarding Registers 5 4062 December 16, 2010
by hevans
JTAG programming 2 4558 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4039 December 11, 2010
by mbobak
knight rider LED animation 21 11136 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3935 December 06, 2010
by lcruz007
Error during make 2 3850 December 06, 2010
by bretm
trying to understand MAKE 6 3980 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5022 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3977 December 01, 2010
by hevans
using different crystals 4 4029 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4843 November 25, 2010
by Ralphxyz
Writing Data to File 2 4311 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4221 November 18, 2010
by hevans
Fourier transform 3 5392 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4125 November 11, 2010
by bretm
Quick bootloader question 4 4089 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4403 November 08, 2010
by gusr205
Doing Integrals in C code 5 11178 November 07, 2010
by hevans
Duty cycle 3 4099 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4532 November 05, 2010
by bretm
I2C Nerdkit Library 14 6646 October 30, 2010
by Ralphxyz
Malloc Issues 6 4964 October 30, 2010
by kle8309
Smooth servo movement. 10 6226 October 27, 2010
by esoderberg
or operator 2 3995 October 25, 2010
by hevans
Tech-O-Meter 5 4194 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6438 October 25, 2010
by Rick_S
Temperature sensor 10 5606 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4179 October 23, 2010
by mmw1
how does avr memory work? 2 4983 October 19, 2010
by hevans
DAPA Upload Problem 10 4919 October 18, 2010
by brockmjp
Reading Resistance 4 4493 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7013 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4494 October 10, 2010
by hevans
Setting FUSES? 5 5492 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7320 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4810 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4613 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4830 September 21, 2010
by bretm
MCU Programming Error 2 3886 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4302 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4181 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6275 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4377 September 15, 2010
by bpenglase
Mac problems with programming 7 4784 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6269 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4362 September 07, 2010
by hevans
Initial programming 15 4413 September 04, 2010
by Rick_S
LED all at once 4 4203 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4593 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4326 August 26, 2010
by bretm
alternative programming language 4 5876 August 25, 2010
by awesome
Listen for serial input 4 4682 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4342 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5712 August 21, 2010
by Ralphxyz
tempsensor 4 4142 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5627 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6738 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6306 August 16, 2010
by ironcladmvtm
Compile 4 4299 August 16, 2010
by Ralphxyz
Change text 6 3954 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12405 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5122 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5321 August 07, 2010
by kle8309
Other LCDs? 2 3998 August 06, 2010
by Rick_S
Not working 21 5965 August 06, 2010
by Razvan
Generating random numbers in C. 2 4992 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 4989 August 04, 2010
by gnkarn
My MAKE article 2 4712 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5066 July 31, 2010
by sbrod
Multiple ADC ports 9 5201 July 31, 2010
by norby31
what do these errors mean? 11 4240 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10218 July 28, 2010
by hevans
Saving variables 2 4178 July 27, 2010
by bretm
Printing today date on LCD 5 4232 July 27, 2010
by Ralphxyz
Sending a string 6 4730 July 26, 2010
by ioScream
LED Scrolling display 1 4373 July 25, 2010
by ermias
error help 3 4604 July 24, 2010
by cinta51
Need a JumpStart 8 4282 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5207 July 20, 2010
by pjack
Content mismatch - verification error 6 5205 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17556 July 20, 2010
by lsoltmann
LCD sequence question 2 3772 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4429 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8285 July 12, 2010
by lcruz007
ADC with input at ground 6 4932 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4507 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4934 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4215 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4818 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4392 June 29, 2010
by bretm
Saving text to EEPROM 2 5408 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4556 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4239 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4315 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4201 June 12, 2010
by Jer
Foodloader help 5 4542 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4498 June 11, 2010
by treymd
tempsensor project 8 4012 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4526 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3949 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7458 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4072 May 13, 2010
by wayward
ISP programming error 8 12119 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4612 May 11, 2010
by avicell
Maximum PWM frequency? 4 4421 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4029 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4154 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4766 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3791 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4240 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5319 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5196 May 01, 2010
by Solorbob
UART programming (PC side) 4 4772 May 01, 2010
by Hexorg
Assemble resistor notation 4 3901 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4665 April 30, 2010
by bretm
Using PCINT4 5 4869 April 22, 2010
by bretm
Using Shift Registers? 2 5069 April 18, 2010
by wayward
on flash FILE i/o 6 4351 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4042 April 13, 2010
by sask55
AVR Arrays? 2 6000 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10919 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5492 April 11, 2010
by JackScumm
My new game for my EES 7 4752 April 10, 2010
by Hexorg
Silly Coding Question 10 4499 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5117 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5127 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4216 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4434 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5208 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4198 April 02, 2010
by lcruz007
PWM and LEDs 3 4913 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4228 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4805 March 27, 2010
by bretm
Modifing C code without knowing C 3 4230 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9252 March 24, 2010
by Frozenlock
Python code to create LED font 1 4830 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6442 March 21, 2010
by brian
Eclipse AVR plugin help 5 4511 March 18, 2010
by fatmarik
Help with programing plese 4 4083 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5392 March 17, 2010
by Rick_S
POST (power on self test) 2 4348 March 12, 2010
by treymd
Easy PWM tutorial 2 4209 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4652 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4577 March 07, 2010
by lcruz007
asm macro error 2 4080 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4279 March 05, 2010
by xc2rx
ACD sample rate 4 5169 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5349 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4086 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4315 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3893 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 4984 March 02, 2010
by lcruz007
Easy Random Numbers 3 5224 March 01, 2010
by hevans
float to int? 5 4296 February 27, 2010
by Hexorg
An interesting beep 1 4358 February 26, 2010
by bretm
Bucket Brigade 3 4136 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11499 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5295 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4059 February 15, 2010
by ton_mit
Bootloader install 6 5740 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5296 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4296 February 13, 2010
by banerjen
clearing data in serail buffer 5 7911 February 11, 2010
by sask55
microseconds realtimeclock 3 4415 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4402 February 08, 2010
by mrobbins
time structure check 12 4269 February 07, 2010
by wayward
ISP Question 10 4624 February 06, 2010
by Phrank916
Can't upload to m328p 4 4722 February 06, 2010
by sask55
Check out my new project! 5 4636 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4242 February 02, 2010
by saleem
Convert uint8_t to char 3 14816 February 01, 2010
by saleem
Need Accelerometer... 8 4511 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4051 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4095 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5503 January 29, 2010
by Rick_S
what the heck does << mean? 4 4578 January 29, 2010
by Ralphxyz
Clocking another IC 3 3882 January 27, 2010
by mrobbins
Twisted pair 11 4804 January 26, 2010
by mongo
Python Majic 3 5237 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4225 January 22, 2010
by hevans
Trouble in sending information in UART 3 4462 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5463 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 9975 January 20, 2010
by saleem
Help needed on counting program 5 4608 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5643 January 19, 2010
by treymd
Python creates it's own errors! 17 4259 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4225 January 18, 2010
by mongo
Compiling new code 10 4662 January 16, 2010
by N3Roaster
Make error 17 4994 January 16, 2010
by Eb547
ISP and micro madness. 12 4388 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4283 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4225 January 14, 2010
by Rick_S
Book suggestions? 3 4154 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4478 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4530 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5945 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4406 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4521 December 31, 2009
by hevans
Understanding Array Code 9 4590 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4108 December 30, 2009
by markjbenson
Pin change interrupt 2 4800 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5549 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4514 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18071 December 27, 2009
by jastermerrel
Makefile foodloader 34 6555 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6670 December 25, 2009
by Aceslick911
High voltage signal timer 3 4068 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6619 December 22, 2009
by Rick_S
Managing data tables 12 4593 December 21, 2009
by JKITSON
external interrupt 1 4051 December 21, 2009
by saleem
Weather Station 1 4879 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5974 December 14, 2009
by hevans
from ivonv's post 8 4984 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4195 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5371 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5626 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5011 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4082 December 04, 2009
by pbfy0
A few questions... 10 5106 November 29, 2009
by hevans
Help with code please 22 6078 November 29, 2009
by pbfy0
Programmers Wanted 1 4391 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4296 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4348 November 24, 2009
by FWSquatch
Random Questions 10 4438 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4807 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6829 November 23, 2009
by BobaMosfet
C Programming basic question 3 4266 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7008 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5371 November 02, 2009
by hevans
How-To: Sleep 11 6988 October 27, 2009
by mikedoug
I2C communications 3 4270 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7749 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4148 October 19, 2009
by puargs
Suggestions for LCD program space 13 5049 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4573 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5359 September 28, 2009
by rusirius
Connection to cell phones 7 5187 September 22, 2009
by rusirius
Very simple assembly problem 13 6276 September 21, 2009
by rusirius
Linux C editor recommendation 11 6790 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6085 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5019 September 15, 2009
by rusirius
Using source code 10 4816 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5051 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4551 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7558 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14276 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 4982 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6583 August 15, 2009
by Starwarslegokid
python loop 21 6319 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5204 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5248 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19538 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8005 July 29, 2009
by mrobbins
Bootloader Kit 9 5328 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11032 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11693 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4391 July 10, 2009
by karlockhart
Digital Write Question 14 5091 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6822 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4413 June 22, 2009
by Tug
debugging 4 4833 June 20, 2009
by wayward
Help with a state machine 3 5851 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8473 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6525 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5804 May 26, 2009
by wayward
sprintf 4 6533 May 22, 2009
by wayward
testing the programmer 3 4485 May 16, 2009
by digiassn
initialload 3 4683 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5594 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5085 May 06, 2009
by wayward
AVR Bootloaders 3 4638 April 18, 2009
by wayward
Led Marquee question 14 5339 April 11, 2009
by mcai8sh4

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