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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 4361 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2878 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5531 August 28, 2020
by scootergarrett
More bootloading 1 3412 December 29, 2019
by scootergarrett
Boot Loading 2 3319 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4979 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3919 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3823 November 15, 2016
by sask55
RPM Program 24 9211 September 23, 2016
by Ralphxyz
Makefile 4 3961 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5604 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4341 March 21, 2016
by sask55
ADMUX=0 7 4277 February 19, 2016
by Javy
Using two timers 22 4470 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3968 January 17, 2016
by Rick_S
Master/Slave I2C 32 16521 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3910 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3458 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18345 October 02, 2015
by BobaMosfet
Replacement LCD 4 3732 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4963 September 18, 2015
by RickMcKeon
MCU basic concept 6 3810 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4539 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6929 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3874 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5000 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5071 February 14, 2015
by Noter
Programming with graphics 6 4186 November 24, 2014
by jmuthe
Let's do a project 42 5761 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4758 November 11, 2014
by BobaMosfet
COM Port Problem 4 3656 October 22, 2014
by BobaMosfet
Do not understand this 12 5408 September 29, 2014
by BobaMosfet
original program 3 3584 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4827 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3680 June 10, 2014
by lailai
Motorcycle tachometer 1 4052 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4281 June 01, 2014
by sask55
Pointer questions 6 3937 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3692 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22524 May 13, 2014
by Ralphxyz
a Tiny project 15 5134 May 05, 2014
by Pew446
char array if statement 4 3551 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4107 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5339 March 15, 2014
by JimFrederickson
char array if statement 12 4820 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8342 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3551 February 24, 2014
by boxvic
complex library 3 3826 January 19, 2014
by esoderberg
complex library 1 3357 January 18, 2014
by scootergarrett
MKII questions 23 5120 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3925 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9377 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4380 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8891 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19921 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4206 October 26, 2013
by Noter
HV Programmer 8 4410 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5976 September 11, 2013
by pcbolt
Get time between sensor readings 5 4092 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5563 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5164 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3845 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4252 August 07, 2013
by pcbolt
XMEGA 2 3971 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6031 July 17, 2013
by edb
Different result with different variable names 9 4231 June 04, 2013
by scootergarrett
Strange ADC errors 15 4685 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3643 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3933 May 29, 2013
by Kami
Define debug comments 10 4045 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8839 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3994 April 28, 2013
by pcbolt
makefile eeprom 2 3697 April 22, 2013
by pcbolt
TWI questions. 10 5292 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13095 April 07, 2013
by JimFrederickson
Bootloader woes 15 4525 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4554 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4954 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5612 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11668 March 28, 2013
by Ralphxyz
creating make file 10 4071 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3911 March 14, 2013
by lnino
USART as SPI 7 6916 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4034 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5744 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3818 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3639 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4381 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4100 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5154 February 12, 2013
by Nichben
Beginners Guide 2 4251 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5576 February 05, 2013
by adosch
Writing into memory while running program 4 3729 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4261 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3866 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7692 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6309 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8892 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3943 January 12, 2013
by Noter
help with keypad/display project code 23 4974 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4152 January 10, 2013
by keith712
LED circuit not producing expected results 5 4341 January 05, 2013
by Noter
AVR Programming without bootloader 29 9796 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3704 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10579 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4856 December 29, 2012
by pcbolt
typecast problem? 7 3786 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4949 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4923 December 24, 2012
by Noter
oscillator fuse bits 9 4241 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4189 December 23, 2012
by keith712
no such file error 1 6 4834 December 23, 2012
by keith712
Using strcpy 3 4174 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5938 December 18, 2012
by Rick_S
printf problems 9 4063 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6566 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6685 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4627 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28784 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3551 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4200 November 20, 2012
by BobaMosfet
printf_P problems 5 4889 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6232 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5995 October 22, 2012
by JimFrederickson
waht dose |= do 5 4345 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5342 October 20, 2012
by fishberg5051
Array limitations 6 6744 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5889 October 16, 2012
by ankush_karche
Reading from uart stream 18 6166 October 15, 2012
by sask55
AVRISP v2 programmer 3 4159 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6562 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4607 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5368 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6612 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4393 October 01, 2012
by Noter
indexing an array with a variable 5 3897 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3481 September 27, 2012
by ankush_karche
use of strcat fuction 7 4694 September 23, 2012
by sask55
ADC problem 11 4535 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5049 September 18, 2012
by Bushy
Program too big for MCU? 3 4036 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9181 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5205 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4354 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4230 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4172 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4254 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16270 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4825 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3942 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4074 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3743 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5085 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5698 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3678 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4908 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4086 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4551 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4231 August 18, 2012
by Finis
TypeCast problem 3 3840 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3927 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4031 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4286 August 03, 2012
by virtual
Basic programming help 11 4116 July 30, 2012
by sask55
Random Number Generator 5 7135 July 25, 2012
by lnino
Scanner Input/Output 7 4031 July 23, 2012
by bl00513
Test program - location? 3 4017 July 21, 2012
by TheFed
Making a library? 11 7336 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24368 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4561 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15280 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4213 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7883 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4361 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6724 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6323 July 06, 2012
by edb
Counting the changes in a pin 3 3890 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4031 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5348 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4495 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6343 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3774 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4053 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6032 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4779 June 23, 2012
by rmore
Reading eeprom 3 4212 June 21, 2012
by missle3944
Bluetooth Module Question 2 4019 June 20, 2012
by pcbolt
Using #define 3 3767 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3978 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4227 June 14, 2012
by dicko
Timing for each line of code 3 3744 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5645 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3973 June 10, 2012
by Pew446
328p makefile 5 3939 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8170 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4503 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4002 June 03, 2012
by chaosatom
Input pin Trouble 2 3808 May 28, 2012
by pcbolt
Master/Slave SPI 10 12996 May 28, 2012
by sask55
SPI problem 7 6798 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3785 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4806 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4230 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4388 May 17, 2012
by RogerFL
Compiler issue? 3 4070 May 17, 2012
by RogerFL
SPI Problem! 1 4926 May 17, 2012
by kemil
Read from atmega 15 15185 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6283 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4001 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6097 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4850 May 08, 2012
by RogerFL
Displaying on the LCD 2 3742 May 06, 2012
by ad2476
Problem with Boolean type 12 9238 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6039 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4275 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4649 April 29, 2012
by JimFrederickson
include statement 2 3741 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4525 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7563 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5499 April 20, 2012
by Ralphxyz
Simple UART code 7 5315 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4946 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3965 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5117 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4460 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5784 April 12, 2012
by hevans
Dont understand the &= and |= 8 4259 April 06, 2012
by pcbolt
newbie 17 4563 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4432 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4395 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4077 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4300 March 30, 2012
by pcbolt
Code Doctor needed. 21 4905 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4426 March 30, 2012
by pcbolt
LED Array questions 3 4003 March 30, 2012
by amartinez
Need help Programing! 2 3788 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4350 March 22, 2012
by pcbolt
trouble need help 7 3861 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4971 March 14, 2012
by stanvan
concise serial output? 5 4509 March 11, 2012
by sask55
2N7000 work with open drain? 5 4797 March 08, 2012
by RogerFL
How to create a timer? 8 4180 March 07, 2012
by Rick_S
Need help with frequency counter 8 4531 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3771 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4086 March 03, 2012
by esoderberg
Mac Terminal programming 11 4876 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3849 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4957 February 29, 2012
by pcbolt
SPI Programming 11 6437 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4604 February 27, 2012
by jvince96
Sending Data to a File 4 4490 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4547 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4180 February 18, 2012
by mdk
Code weird errors? 13 4817 February 17, 2012
by pcbolt
Hardware Connections 3 3610 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14302 February 11, 2012
by Rick_S
First MCU Program 4 4080 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4676 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3937 February 07, 2012
by sask55
Implicit Definition Errors 4 4562 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5094 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5018 February 04, 2012
by dvdsnyd
help with interrupts 6 4535 February 04, 2012
by dvdsnyd
questions on overflow 4 4519 February 03, 2012
by dvdsnyd
curser positioning 6 3870 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4539 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4124 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5388 January 29, 2012
by DS1000
Sending a string in UART 19 19138 January 27, 2012
by treymd
HD44780 (LCD) 3 4280 January 24, 2012
by glendon
Variation on 3 bit adder 9 4348 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4043 January 23, 2012
by Rick_S
referencing a variable 20 4809 January 21, 2012
by Ralphxyz
pin change interrupts 9 5563 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6340 January 19, 2012
by raylop
test 3 3970 January 18, 2012
by Gil
Trouble with my first program! help 50 5447 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4919 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4451 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6028 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3820 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5772 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4149 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4642 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5609 January 05, 2012
by tchilzer2
Interrupt Problem 8 4451 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4769 January 05, 2012
by hevans
Bootloader error 5 4669 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5257 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4054 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3922 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3833 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4558 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4969 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5001 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6273 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7633 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5133 December 22, 2011
by glendon
Serial Read in Labview 12 6796 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4695 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4047 December 19, 2011
by Striker
Corrupted Data 2 4619 December 13, 2011
by hevans
Digital clock code 2 4359 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12670 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6164 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5612 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4500 December 07, 2011
by huzbum
Music with the MCU?? 12 6040 December 05, 2011
by 2electrified
LED array scroll function 38 12298 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4497 December 04, 2011
by pfullen
Using Vim - installing C script 4 4450 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4613 December 02, 2011
by bluestang
First Program initilload 11 4354 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4347 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4878 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4196 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4717 November 22, 2011
by Rick_S
LCD and custom display 3 4109 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5802 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4581 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4060 November 11, 2011
by BNS
Modbus Master 1 4692 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4606 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4845 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4742 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3885 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13228 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3989 November 07, 2011
by Heed
Array creation and access 4 3955 November 07, 2011
by JimFrederickson
Huffman coding 2 4408 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5463 November 03, 2011
by hevans
Eyeboard, a new approach 1 4625 November 03, 2011
by lcruz007
TWI hang up 4 4816 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4310 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4223 October 28, 2011
by hevans
Complete one button menu system 3 8119 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4957 October 17, 2011
by claesz
ADC help 3 3866 October 15, 2011
by sonicgadgets
String manipulation 6 5193 October 13, 2011
by claesz
Basic Makefile Help 4 3964 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8769 October 06, 2011
by Rick_S
Led Blink 3 4572 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4641 October 03, 2011
by hevans
Games to learn programming 4 6257 September 23, 2011
by Ralphxyz
Master Slave communications 4 4818 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4199 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5154 September 11, 2011
by dgikuljot
MCU Configuration 12 4211 September 08, 2011
by BobaMosfet
Varying voltages 10 4300 September 07, 2011
by bretm
Interpret statement 5 4193 September 03, 2011
by egero1
Temp spi help 3 3927 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6116 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4095 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5028 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5163 August 21, 2011
by BobaMosfet
xylophone program 1 4278 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4205 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4557 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5627 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11196 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4164 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5763 August 08, 2011
by bretm
Noise Noise Noise 3 5008 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3899 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4436 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7053 August 03, 2011
by kayrock
EEPROM confusion 13 5864 July 29, 2011
by Noter
1value error 21 5136 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4249 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4895 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4251 July 21, 2011
by carlhako
Populating an Array 22 5660 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4622 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7673 July 19, 2011
by BobaMosfet
Make header file 10 6814 July 19, 2011
by Ralphxyz
pwm for dac 58 9821 July 18, 2011
by kayrock
Random Number 2 4028 July 18, 2011
by Robotnik
Interupts with a button 3 3709 July 16, 2011
by Noter
need help with my code 3 4218 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3957 July 13, 2011
by gcharris
C++ 8 6670 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4111 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4434 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5751 July 08, 2011
by Rick_S
Making a programmer 7 4250 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5826 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4641 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6048 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4225 June 27, 2011
by Rick_S
Time.h 3 4601 June 23, 2011
by JamesR
Pygame (no rect object) 5 4723 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4219 June 22, 2011
by Ralphxyz
Error in Code 2 3568 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4127 June 21, 2011
by lnino
Responding to a Button with Polling 7 4488 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5692 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3926 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4363 June 13, 2011
by JoyceChee
Nerdkit 22 5414 June 11, 2011
by HJA
Button ipod help 5 3669 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4203 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5160 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4165 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4554 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5342 May 29, 2011
by Ralphxyz
questions about setting bits 11 7054 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9351 May 26, 2011
by huzbum
Question About Interrupts 4 4238 May 25, 2011
by huzbum
RPM to MPH 12 6303 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6136 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4431 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4341 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5667 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5050 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5579 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4292 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4182 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5401 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4493 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8802 May 17, 2011
by amartinez
PSTR error? 5 4087 May 17, 2011
by hevans
Photoresistor to ADC 15 5086 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3965 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5080 May 14, 2011
by bretm
Help with some code? 4 4027 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4480 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4176 May 13, 2011
by bretm
Python first try comments please 18 5181 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5944 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4385 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10439 May 09, 2011
by Ralphxyz
Python Help 23 7088 May 09, 2011
by kemil
Purchased MCU does not work? 7 6055 May 08, 2011
by paulwszew
Compiling error codes 10 4079 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4253 May 05, 2011
by hevans
upgrade! 1 4155 May 04, 2011
by XOXO
SPI communication code 11 5651 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3848 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5779 April 24, 2011
by xodin
Programming in JAVA 8 16718 April 21, 2011
by Ralphxyz
Function help 5 4400 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4635 April 21, 2011
by lnino
Interesting code structure. 21 5678 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6205 April 20, 2011
by uml_12
SPI transfer delay 3 4450 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4798 April 18, 2011
by Noter
Implementation of printf(...) function 2 4442 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5925 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4875 April 16, 2011
by kayrock
Programming with serial port 6 5128 April 14, 2011
by carlhako
UART 2 4343 April 14, 2011
by Rick_S
Programmers Notepad 4 5148 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4210 April 12, 2011
by bretm
Nerdkits library 9 4448 April 10, 2011
by hariharan
Playing different music with the MCU 7 23622 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5432 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5550 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7383 April 06, 2011
by Schrat
Memory organization 8 4563 April 06, 2011
by Noter
LED array 2 4264 April 06, 2011
by hevans
compiling a .c file 8 4966 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4643 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4446 April 05, 2011
by bretm
led array code 7 4714 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6301 April 02, 2011
by kkanodia
Frequency 20 5173 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4457 April 02, 2011
by hariharan
Help with code 3 4052 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5005 March 31, 2011
by lnino
Connect a different LCD 12 4802 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5679 March 30, 2011
by bretm
Writing software using eye movements 2 3998 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5873 March 29, 2011
by lnino
Interrupts 18 5949 March 28, 2011
by hariharan
OR gate? 14 4926 March 27, 2011
by esoderberg
Analog Output 2 4052 March 26, 2011
by Ralphxyz
For command 8 4123 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4865 March 25, 2011
by hevans
ADMUX 52 7026 March 25, 2011
by Ralphxyz
Attiny10 7 7147 March 25, 2011
by Rick_S
Java Help 2 4318 March 24, 2011
by Ralphxyz
Help with ADC 3 3908 March 23, 2011
by bretm
help needed with uart code 4 4746 March 19, 2011
by plinko
Uart 2 4109 March 19, 2011
by missle3944
How to make a "Make File" 3 5266 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6730 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5212 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6489 March 11, 2011
by missle3944
Hacking an old school led display 11 8370 March 10, 2011
by Noter
Setting Pin Low 2 4057 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4123 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4617 March 06, 2011
by billwis
Function Prototypes 4 4033 March 04, 2011
by Rick_S
Debugger 3 4178 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6242 March 02, 2011
by bretm
Registers????? 14 4648 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4324 February 27, 2011
by MichaelJE2
Basic C Programming 13 6529 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4448 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5761 February 23, 2011
by Wads
Programming Capabilities 7 4191 February 23, 2011
by Twarter369
RC car 6 5322 February 22, 2011
by derberp
How to play user entered sound? 9 4584 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3986 February 21, 2011
by hevans
Compiling the bootloader 17 5612 February 20, 2011
by Ralphxyz
Help with PWM 2 5241 February 20, 2011
by hevans
ADCRA 4 4208 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5614 February 20, 2011
by hevans
Accelerometer project 12 9184 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3983 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5088 February 13, 2011
by fubar769
Servo code execution 1 4239 February 11, 2011
by missle3944
New chip programming 2 4974 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5950 February 07, 2011
by hevans
Compiling 3 4119 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4838 February 05, 2011
by mongo
Checking a Pins Status 3 4438 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4126 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4348 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5813 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4186 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3875 February 01, 2011
by Rick_S
ADC HELP!!! 16 6691 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4333 January 31, 2011
by rboggs10
My first .h file usage 3 5408 January 31, 2011
by Ralphxyz
counting 4 4020 January 28, 2011
by Jalex
atmega328P's ADC 2 5607 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26807 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7121 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4682 January 25, 2011
by popwarsweet
Confused again 2 4002 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7189 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4205 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4618 January 23, 2011
by Rick_S
Loading issues 4 4194 January 22, 2011
by Shabigity
printf dip arithmetic 3 4442 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4965 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7226 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5487 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4838 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4563 January 15, 2011
by wanderingjew
MCU specific C programming 4 4814 January 15, 2011
by Hexorg
Math Problem 1 4463 January 15, 2011
by Jalex
Coding question 2 4017 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5160 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4643 January 13, 2011
by Icyhot
programming ladder logic 7 16836 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4424 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4917 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4998 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5312 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4038 January 04, 2011
by Steven
N00B memory allocation questions 4 4343 January 04, 2011
by Sciencenerd
SD card protocol 3 7354 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4620 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4982 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4657 January 01, 2011
by hevans
Just built a 7 segment interface 7 5698 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5738 December 28, 2010
by Ralphxyz
if statements... 12 5983 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6228 December 22, 2010
by VictorsNerdery
Math Check Please 5 4135 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4991 December 22, 2010
by Icyhot
Question Regarding Registers 5 4211 December 16, 2010
by hevans
JTAG programming 2 4782 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4184 December 11, 2010
by mbobak
knight rider LED animation 21 11367 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4060 December 06, 2010
by lcruz007
Error during make 2 3979 December 06, 2010
by bretm
trying to understand MAKE 6 4155 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5202 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4151 December 01, 2010
by hevans
using different crystals 4 4155 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4972 November 25, 2010
by Ralphxyz
Writing Data to File 2 4470 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4375 November 18, 2010
by hevans
Fourier transform 3 5546 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4263 November 11, 2010
by bretm
Quick bootloader question 4 4250 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4529 November 08, 2010
by gusr205
Doing Integrals in C code 5 11378 November 07, 2010
by hevans
Duty cycle 3 4239 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4688 November 05, 2010
by bretm
I2C Nerdkit Library 14 6781 October 30, 2010
by Ralphxyz
Malloc Issues 6 5122 October 30, 2010
by kle8309
Smooth servo movement. 10 6380 October 27, 2010
by esoderberg
or operator 2 4128 October 25, 2010
by hevans
Tech-O-Meter 5 4390 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6570 October 25, 2010
by Rick_S
Temperature sensor 10 5760 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4312 October 23, 2010
by mmw1
how does avr memory work? 2 5108 October 19, 2010
by hevans
DAPA Upload Problem 10 5072 October 18, 2010
by brockmjp
Reading Resistance 4 4650 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7238 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4644 October 10, 2010
by hevans
Setting FUSES? 5 5654 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7522 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4972 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4762 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5071 September 21, 2010
by bretm
MCU Programming Error 2 3995 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4507 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4317 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6419 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4572 September 15, 2010
by bpenglase
Mac problems with programming 7 4945 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6452 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4490 September 07, 2010
by hevans
Initial programming 15 4579 September 04, 2010
by Rick_S
LED all at once 4 4373 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4722 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4457 August 26, 2010
by bretm
alternative programming language 4 6079 August 25, 2010
by awesome
Listen for serial input 4 4805 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4477 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5821 August 21, 2010
by Ralphxyz
tempsensor 4 4244 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5789 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6965 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6445 August 16, 2010
by ironcladmvtm
Compile 4 4417 August 16, 2010
by Ralphxyz
Change text 6 4126 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12581 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5300 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5492 August 07, 2010
by kle8309
Other LCDs? 2 4125 August 06, 2010
by Rick_S
Not working 21 6182 August 06, 2010
by Razvan
Generating random numbers in C. 2 5132 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5121 August 04, 2010
by gnkarn
My MAKE article 2 4829 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5194 July 31, 2010
by sbrod
Multiple ADC ports 9 5342 July 31, 2010
by norby31
what do these errors mean? 11 4348 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10457 July 28, 2010
by hevans
Saving variables 2 4310 July 27, 2010
by bretm
Printing today date on LCD 5 4394 July 27, 2010
by Ralphxyz
Sending a string 6 4870 July 26, 2010
by ioScream
LED Scrolling display 1 4503 July 25, 2010
by ermias
error help 3 4754 July 24, 2010
by cinta51
Need a JumpStart 8 4397 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5333 July 20, 2010
by pjack
Content mismatch - verification error 6 5394 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17836 July 20, 2010
by lsoltmann
LCD sequence question 2 3901 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4571 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8470 July 12, 2010
by lcruz007
ADC with input at ground 6 5084 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4680 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5105 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4361 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4983 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4549 June 29, 2010
by bretm
Saving text to EEPROM 2 5588 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4698 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4397 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4520 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4332 June 12, 2010
by Jer
Foodloader help 5 4667 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4633 June 11, 2010
by treymd
tempsensor project 8 4227 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4711 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4125 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7631 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4224 May 13, 2010
by wayward
ISP programming error 8 12347 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4802 May 11, 2010
by avicell
Maximum PWM frequency? 4 4562 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4179 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4285 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4938 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3914 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4374 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5464 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5323 May 01, 2010
by Solorbob
UART programming (PC side) 4 4916 May 01, 2010
by Hexorg
Assemble resistor notation 4 4037 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4829 April 30, 2010
by bretm
Using PCINT4 5 5036 April 22, 2010
by bretm
Using Shift Registers? 2 5191 April 18, 2010
by wayward
on flash FILE i/o 6 4528 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4181 April 13, 2010
by sask55
AVR Arrays? 2 6151 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11197 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5641 April 11, 2010
by JackScumm
My new game for my EES 7 4920 April 10, 2010
by Hexorg
Silly Coding Question 10 4622 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5249 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5329 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4340 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4565 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5374 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4311 April 02, 2010
by lcruz007
PWM and LEDs 3 5047 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4343 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4943 March 27, 2010
by bretm
Modifing C code without knowing C 3 4365 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9458 March 24, 2010
by Frozenlock
Python code to create LED font 1 4961 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6571 March 21, 2010
by brian
Eclipse AVR plugin help 5 4650 March 18, 2010
by fatmarik
Help with programing plese 4 4197 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5628 March 17, 2010
by Rick_S
POST (power on self test) 2 4465 March 12, 2010
by treymd
Easy PWM tutorial 2 4356 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4800 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4713 March 07, 2010
by lcruz007
asm macro error 2 4193 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4476 March 05, 2010
by xc2rx
ACD sample rate 4 5357 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5488 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4201 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4457 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4002 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5158 March 02, 2010
by lcruz007
Easy Random Numbers 3 5354 March 01, 2010
by hevans
float to int? 5 4484 February 27, 2010
by Hexorg
An interesting beep 1 4478 February 26, 2010
by bretm
Bucket Brigade 3 4271 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11724 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5426 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4191 February 15, 2010
by ton_mit
Bootloader install 6 5877 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5449 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4432 February 13, 2010
by banerjen
clearing data in serail buffer 5 8053 February 11, 2010
by sask55
microseconds realtimeclock 3 4545 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4533 February 08, 2010
by mrobbins
time structure check 12 4397 February 07, 2010
by wayward
ISP Question 10 4760 February 06, 2010
by Phrank916
Can't upload to m328p 4 4883 February 06, 2010
by sask55
Check out my new project! 5 4756 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4365 February 02, 2010
by saleem
Convert uint8_t to char 3 14989 February 01, 2010
by saleem
Need Accelerometer... 8 4647 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4247 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4253 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5634 January 29, 2010
by Rick_S
what the heck does << mean? 4 4704 January 29, 2010
by Ralphxyz
Clocking another IC 3 4114 January 27, 2010
by mrobbins
Twisted pair 11 4979 January 26, 2010
by mongo
Python Majic 3 5400 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4380 January 22, 2010
by hevans
Trouble in sending information in UART 3 4581 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5588 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10158 January 20, 2010
by saleem
Help needed on counting program 5 4748 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5766 January 19, 2010
by treymd
Python creates it's own errors! 17 4373 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4349 January 18, 2010
by mongo
Compiling new code 10 4804 January 16, 2010
by N3Roaster
Make error 17 5108 January 16, 2010
by Eb547
ISP and micro madness. 12 4528 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4452 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4357 January 14, 2010
by Rick_S
Book suggestions? 3 4270 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4602 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4669 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6066 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4545 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4663 December 31, 2009
by hevans
Understanding Array Code 9 4731 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4291 December 30, 2009
by markjbenson
Pin change interrupt 2 4933 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5738 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4611 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18377 December 27, 2009
by jastermerrel
Makefile foodloader 34 6720 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6795 December 25, 2009
by Aceslick911
High voltage signal timer 3 4193 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6784 December 22, 2009
by Rick_S
Managing data tables 12 4710 December 21, 2009
by JKITSON
external interrupt 1 4161 December 21, 2009
by saleem
Weather Station 1 4993 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6220 December 14, 2009
by hevans
from ivonv's post 8 5141 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4333 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5502 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5777 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5160 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4211 December 04, 2009
by pbfy0
A few questions... 10 5221 November 29, 2009
by hevans
Help with code please 22 6267 November 29, 2009
by pbfy0
Programmers Wanted 1 4538 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4413 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4470 November 24, 2009
by FWSquatch
Random Questions 10 4567 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4957 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7036 November 23, 2009
by BobaMosfet
C Programming basic question 3 4437 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7168 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5560 November 02, 2009
by hevans
How-To: Sleep 11 7174 October 27, 2009
by mikedoug
I2C communications 3 4399 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7929 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4262 October 19, 2009
by puargs
Suggestions for LCD program space 13 5216 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4724 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5487 September 28, 2009
by rusirius
Connection to cell phones 7 5355 September 22, 2009
by rusirius
Very simple assembly problem 13 6473 September 21, 2009
by rusirius
Linux C editor recommendation 11 6979 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6235 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5174 September 15, 2009
by rusirius
Using source code 10 4942 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5202 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4670 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7693 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14463 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5133 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6724 August 15, 2009
by Starwarslegokid
python loop 21 6479 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5423 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5379 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19824 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8138 July 29, 2009
by mrobbins
Bootloader Kit 9 5450 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11259 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11831 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4579 July 10, 2009
by karlockhart
Digital Write Question 14 5265 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6954 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4541 June 22, 2009
by Tug
debugging 4 4991 June 20, 2009
by wayward
Help with a state machine 3 5964 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8679 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6661 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5968 May 26, 2009
by wayward
sprintf 4 6831 May 22, 2009
by wayward
testing the programmer 3 4633 May 16, 2009
by digiassn
initialload 3 4838 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5715 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5206 May 06, 2009
by wayward
AVR Bootloaders 3 4796 April 18, 2009
by wayward
Led Marquee question 14 5475 April 11, 2009
by mcai8sh4

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