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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 4763 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3236 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5832 August 28, 2020
by scootergarrett
More bootloading 1 3693 December 29, 2019
by scootergarrett
Boot Loading 2 3538 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5199 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4128 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4076 November 15, 2016
by sask55
RPM Program 24 9571 September 23, 2016
by Ralphxyz
Makefile 4 4195 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5803 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4628 March 21, 2016
by sask55
ADMUX=0 7 4472 February 19, 2016
by Javy
Using two timers 22 4738 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4224 January 17, 2016
by Rick_S
Master/Slave I2C 32 16846 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4125 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3620 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18711 October 02, 2015
by BobaMosfet
Replacement LCD 4 4010 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5223 September 18, 2015
by RickMcKeon
MCU basic concept 6 3982 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4734 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7219 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4123 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5177 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5270 February 14, 2015
by Noter
Programming with graphics 6 4348 November 24, 2014
by jmuthe
Let's do a project 42 6061 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5015 November 11, 2014
by BobaMosfet
COM Port Problem 4 3851 October 22, 2014
by BobaMosfet
Do not understand this 12 5596 September 29, 2014
by BobaMosfet
original program 3 3763 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5017 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3958 June 10, 2014
by lailai
Motorcycle tachometer 1 4220 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4465 June 01, 2014
by sask55
Pointer questions 6 4179 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3862 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23601 May 13, 2014
by Ralphxyz
a Tiny project 15 5317 May 05, 2014
by Pew446
char array if statement 4 3765 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4395 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5531 March 15, 2014
by JimFrederickson
char array if statement 12 4980 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8741 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3710 February 24, 2014
by boxvic
complex library 3 3997 January 19, 2014
by esoderberg
complex library 1 3616 January 18, 2014
by scootergarrett
MKII questions 23 5293 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4079 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9649 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4554 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9151 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20222 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4428 October 26, 2013
by Noter
HV Programmer 8 4643 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6148 September 11, 2013
by pcbolt
Get time between sensor readings 5 4244 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5752 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5367 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3993 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4427 August 07, 2013
by pcbolt
XMEGA 2 4131 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6320 July 17, 2013
by edb
Different result with different variable names 9 4472 June 04, 2013
by scootergarrett
Strange ADC errors 15 4846 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3776 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4145 May 29, 2013
by Kami
Define debug comments 10 4213 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9073 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4167 April 28, 2013
by pcbolt
makefile eeprom 2 3888 April 22, 2013
by pcbolt
TWI questions. 10 5564 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13428 April 07, 2013
by JimFrederickson
Bootloader woes 15 4728 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4724 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5134 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5848 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11984 March 28, 2013
by Ralphxyz
creating make file 10 4240 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4063 March 14, 2013
by lnino
USART as SPI 7 7156 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4205 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5973 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3969 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3800 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4546 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4266 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5348 February 12, 2013
by Nichben
Beginners Guide 2 4434 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5816 February 05, 2013
by adosch
Writing into memory while running program 4 3894 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4410 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4103 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7895 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6522 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9182 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4112 January 12, 2013
by Noter
help with keypad/display project code 23 5196 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4388 January 10, 2013
by keith712
LED circuit not producing expected results 5 4498 January 05, 2013
by Noter
AVR Programming without bootloader 29 10299 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3866 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10787 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5030 December 29, 2012
by pcbolt
typecast problem? 7 3954 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5116 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5153 December 24, 2012
by Noter
oscillator fuse bits 9 4402 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4427 December 23, 2012
by keith712
no such file error 1 6 5040 December 23, 2012
by keith712
Using strcpy 3 4367 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6178 December 18, 2012
by Rick_S
printf problems 9 4219 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6776 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6991 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4850 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29365 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3710 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4358 November 20, 2012
by BobaMosfet
printf_P problems 5 5074 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6407 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6237 October 22, 2012
by JimFrederickson
waht dose |= do 5 4504 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5506 October 20, 2012
by fishberg5051
Array limitations 6 7057 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6062 October 16, 2012
by ankush_karche
Reading from uart stream 18 6382 October 15, 2012
by sask55
AVRISP v2 programmer 3 4316 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6777 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4789 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5584 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6803 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4541 October 01, 2012
by Noter
indexing an array with a variable 5 4039 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3646 September 27, 2012
by ankush_karche
use of strcat fuction 7 4874 September 23, 2012
by sask55
ADC problem 11 4727 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5205 September 18, 2012
by Bushy
Program too big for MCU? 3 4216 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9358 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5378 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4517 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4399 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4346 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4471 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16814 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 5000 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4116 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4233 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3903 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5273 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5901 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3826 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5065 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4263 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4724 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4425 August 18, 2012
by Finis
TypeCast problem 3 3998 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4089 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4195 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4460 August 03, 2012
by virtual
Basic programming help 11 4371 July 30, 2012
by sask55
Random Number Generator 5 7391 July 25, 2012
by lnino
Scanner Input/Output 7 4210 July 23, 2012
by bl00513
Test program - location? 3 4174 July 21, 2012
by TheFed
Making a library? 11 7609 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24687 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4754 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15803 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4396 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8157 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4533 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6927 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6543 July 06, 2012
by edb
Counting the changes in a pin 3 4068 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4188 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5518 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4671 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6534 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3955 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4240 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6351 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5485 June 23, 2012
by rmore
Reading eeprom 3 4381 June 21, 2012
by missle3944
Bluetooth Module Question 2 4170 June 20, 2012
by pcbolt
Using #define 3 3941 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4183 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4408 June 14, 2012
by dicko
Timing for each line of code 3 3920 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5861 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4148 June 10, 2012
by Pew446
328p makefile 5 4093 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8365 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4681 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4167 June 03, 2012
by chaosatom
Input pin Trouble 2 3972 May 28, 2012
by pcbolt
Master/Slave SPI 10 13207 May 28, 2012
by sask55
SPI problem 7 6992 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3965 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4981 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4385 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4538 May 17, 2012
by RogerFL
Compiler issue? 3 4211 May 17, 2012
by RogerFL
SPI Problem! 1 5100 May 17, 2012
by kemil
Read from atmega 15 15567 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6452 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4168 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6272 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5034 May 08, 2012
by RogerFL
Displaying on the LCD 2 3904 May 06, 2012
by ad2476
Problem with Boolean type 12 9597 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6346 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4420 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4816 April 29, 2012
by JimFrederickson
include statement 2 3929 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4719 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7809 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5654 April 20, 2012
by Ralphxyz
Simple UART code 7 5517 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5098 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4160 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5342 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4629 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5989 April 12, 2012
by hevans
Dont understand the &= and |= 8 4432 April 06, 2012
by pcbolt
newbie 17 4727 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4612 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4562 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4255 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4460 March 30, 2012
by pcbolt
Code Doctor needed. 21 5079 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4595 March 30, 2012
by pcbolt
LED Array questions 3 4170 March 30, 2012
by amartinez
Need help Programing! 2 3953 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4514 March 22, 2012
by pcbolt
trouble need help 7 4052 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5152 March 14, 2012
by stanvan
concise serial output? 5 4660 March 11, 2012
by sask55
2N7000 work with open drain? 5 4971 March 08, 2012
by RogerFL
How to create a timer? 8 4404 March 07, 2012
by Rick_S
Need help with frequency counter 8 4732 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3932 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4251 March 03, 2012
by esoderberg
Mac Terminal programming 11 5086 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4041 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5124 February 29, 2012
by pcbolt
SPI Programming 11 6637 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4777 February 27, 2012
by jvince96
Sending Data to a File 4 4695 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4727 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4328 February 18, 2012
by mdk
Code weird errors? 13 5036 February 17, 2012
by pcbolt
Hardware Connections 3 3761 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14582 February 11, 2012
by Rick_S
First MCU Program 4 4274 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4879 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4084 February 07, 2012
by sask55
Implicit Definition Errors 4 4695 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5240 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5189 February 04, 2012
by dvdsnyd
help with interrupts 6 4702 February 04, 2012
by dvdsnyd
questions on overflow 4 4722 February 03, 2012
by dvdsnyd
curser positioning 6 4038 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4711 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4307 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5660 January 29, 2012
by DS1000
Sending a string in UART 19 19429 January 27, 2012
by treymd
HD44780 (LCD) 3 4445 January 24, 2012
by glendon
Variation on 3 bit adder 9 4589 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4247 January 23, 2012
by Rick_S
referencing a variable 20 5001 January 21, 2012
by Ralphxyz
pin change interrupts 9 5814 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6503 January 19, 2012
by raylop
test 3 4123 January 18, 2012
by Gil
Trouble with my first program! help 50 5630 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5149 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4638 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6210 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3983 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5995 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4327 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4829 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5764 January 05, 2012
by tchilzer2
Interrupt Problem 8 4642 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4940 January 05, 2012
by hevans
Bootloader error 5 4821 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5419 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4213 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4090 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4037 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4720 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5139 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5165 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6486 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7871 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5356 December 22, 2011
by glendon
Serial Read in Labview 12 6988 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4875 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4215 December 19, 2011
by Striker
Corrupted Data 2 4809 December 13, 2011
by hevans
Digital clock code 2 4513 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12905 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6358 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5795 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4678 December 07, 2011
by huzbum
Music with the MCU?? 12 6298 December 05, 2011
by 2electrified
LED array scroll function 38 12581 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4742 December 04, 2011
by pfullen
Using Vim - installing C script 4 4665 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4817 December 02, 2011
by bluestang
First Program initilload 11 4589 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4507 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5049 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4367 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4909 November 22, 2011
by Rick_S
LCD and custom display 3 4278 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5984 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4743 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4201 November 11, 2011
by BNS
Modbus Master 1 4858 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4777 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5012 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4906 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4034 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13513 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4160 November 07, 2011
by Heed
Array creation and access 4 4117 November 07, 2011
by JimFrederickson
Huffman coding 2 4593 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5623 November 03, 2011
by hevans
Eyeboard, a new approach 1 4774 November 03, 2011
by lcruz007
TWI hang up 4 5020 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4481 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4359 October 28, 2011
by hevans
Complete one button menu system 3 8393 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5115 October 17, 2011
by claesz
ADC help 3 4013 October 15, 2011
by sonicgadgets
String manipulation 6 5375 October 13, 2011
by claesz
Basic Makefile Help 4 4104 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8988 October 06, 2011
by Rick_S
Led Blink 3 4709 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4825 October 03, 2011
by hevans
Games to learn programming 4 6614 September 23, 2011
by Ralphxyz
Master Slave communications 4 4983 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4363 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5356 September 11, 2011
by dgikuljot
MCU Configuration 12 4377 September 08, 2011
by BobaMosfet
Varying voltages 10 4474 September 07, 2011
by bretm
Interpret statement 5 4361 September 03, 2011
by egero1
Temp spi help 3 4076 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6299 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4268 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5179 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5343 August 21, 2011
by BobaMosfet
xylophone program 1 4487 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4369 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4719 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5820 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11483 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4342 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5994 August 08, 2011
by bretm
Noise Noise Noise 3 5186 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4044 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4604 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7281 August 03, 2011
by kayrock
EEPROM confusion 13 6074 July 29, 2011
by Noter
1value error 21 5361 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4412 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5065 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4405 July 21, 2011
by carlhako
Populating an Array 22 5827 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4795 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7890 July 19, 2011
by BobaMosfet
Make header file 10 6989 July 19, 2011
by Ralphxyz
pwm for dac 58 10002 July 18, 2011
by kayrock
Random Number 2 4182 July 18, 2011
by Robotnik
Interupts with a button 3 3867 July 16, 2011
by Noter
need help with my code 3 4383 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4108 July 13, 2011
by gcharris
C++ 8 6850 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4275 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4646 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5958 July 08, 2011
by Rick_S
Making a programmer 7 4403 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5992 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4791 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6217 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4378 June 27, 2011
by Rick_S
Time.h 3 4756 June 23, 2011
by JamesR
Pygame (no rect object) 5 4922 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4384 June 22, 2011
by Ralphxyz
Error in Code 2 3704 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4293 June 21, 2011
by lnino
Responding to a Button with Polling 7 4674 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5844 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4105 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4521 June 13, 2011
by JoyceChee
Nerdkit 22 5678 June 11, 2011
by HJA
Button ipod help 5 3837 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4385 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5388 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4341 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4713 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5572 May 29, 2011
by Ralphxyz
questions about setting bits 11 7253 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9623 May 26, 2011
by huzbum
Question About Interrupts 4 4389 May 25, 2011
by huzbum
RPM to MPH 12 6550 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6347 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4595 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4505 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5846 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5249 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5804 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4453 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4347 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5558 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4687 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9033 May 17, 2011
by amartinez
PSTR error? 5 4222 May 17, 2011
by hevans
Photoresistor to ADC 15 5255 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4207 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5243 May 14, 2011
by bretm
Help with some code? 4 4211 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4626 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4373 May 13, 2011
by bretm
Python first try comments please 18 5359 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6136 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4577 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10693 May 09, 2011
by Ralphxyz
Python Help 23 7314 May 09, 2011
by kemil
Purchased MCU does not work? 7 6212 May 08, 2011
by paulwszew
Compiling error codes 10 4221 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4429 May 05, 2011
by hevans
upgrade! 1 4361 May 04, 2011
by XOXO
SPI communication code 11 5828 May 03, 2011
by Hexorg
Strange Text Blinking help 4 4005 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5936 April 24, 2011
by xodin
Programming in JAVA 8 16986 April 21, 2011
by Ralphxyz
Function help 5 4565 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4814 April 21, 2011
by lnino
Interesting code structure. 21 5898 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6367 April 20, 2011
by uml_12
SPI transfer delay 3 4605 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5021 April 18, 2011
by Noter
Implementation of printf(...) function 2 4592 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6081 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5098 April 16, 2011
by kayrock
Programming with serial port 6 5280 April 14, 2011
by carlhako
UART 2 4559 April 14, 2011
by Rick_S
Programmers Notepad 4 5333 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4382 April 12, 2011
by bretm
Nerdkits library 9 4603 April 10, 2011
by hariharan
Playing different music with the MCU 7 23866 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5620 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5713 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7661 April 06, 2011
by Schrat
Memory organization 8 4751 April 06, 2011
by Noter
LED array 2 4409 April 06, 2011
by hevans
compiling a .c file 8 5141 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4783 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4590 April 05, 2011
by bretm
led array code 7 4887 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6482 April 02, 2011
by kkanodia
Frequency 20 5395 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4613 April 02, 2011
by hariharan
Help with code 3 4204 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5171 March 31, 2011
by lnino
Connect a different LCD 12 4973 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5935 March 30, 2011
by bretm
Writing software using eye movements 2 4173 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6087 March 29, 2011
by lnino
Interrupts 18 6138 March 28, 2011
by hariharan
OR gate? 14 5114 March 27, 2011
by esoderberg
Analog Output 2 4244 March 26, 2011
by Ralphxyz
For command 8 4315 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5012 March 25, 2011
by hevans
ADMUX 52 7260 March 25, 2011
by Ralphxyz
Attiny10 7 7372 March 25, 2011
by Rick_S
Java Help 2 4477 March 24, 2011
by Ralphxyz
Help with ADC 3 4089 March 23, 2011
by bretm
help needed with uart code 4 4911 March 19, 2011
by plinko
Uart 2 4276 March 19, 2011
by missle3944
How to make a "Make File" 3 5476 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6887 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5411 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6662 March 11, 2011
by missle3944
Hacking an old school led display 11 8817 March 10, 2011
by Noter
Setting Pin Low 2 4208 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4272 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4795 March 06, 2011
by billwis
Function Prototypes 4 4217 March 04, 2011
by Rick_S
Debugger 3 4351 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6534 March 02, 2011
by bretm
Registers????? 14 4842 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4560 February 27, 2011
by MichaelJE2
Basic C Programming 13 6714 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4664 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5921 February 23, 2011
by Wads
Programming Capabilities 7 4340 February 23, 2011
by Twarter369
RC car 6 5526 February 22, 2011
by derberp
How to play user entered sound? 9 4809 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4160 February 21, 2011
by hevans
Compiling the bootloader 17 5780 February 20, 2011
by Ralphxyz
Help with PWM 2 5384 February 20, 2011
by hevans
ADCRA 4 4360 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5780 February 20, 2011
by hevans
Accelerometer project 12 9370 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4114 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5233 February 13, 2011
by fubar769
Servo code execution 1 4455 February 11, 2011
by missle3944
New chip programming 2 5118 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6109 February 07, 2011
by hevans
Compiling 3 4273 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5040 February 05, 2011
by mongo
Checking a Pins Status 3 4581 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4286 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4490 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5968 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4328 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4023 February 01, 2011
by Rick_S
ADC HELP!!! 16 6879 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4471 January 31, 2011
by rboggs10
My first .h file usage 3 5580 January 31, 2011
by Ralphxyz
counting 4 4165 January 28, 2011
by Jalex
atmega328P's ADC 2 5758 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27063 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7274 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4886 January 25, 2011
by popwarsweet
Confused again 2 4152 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7466 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4351 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4838 January 23, 2011
by Rick_S
Loading issues 4 4352 January 22, 2011
by Shabigity
printf dip arithmetic 3 4614 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5119 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7419 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5682 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 5000 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4718 January 15, 2011
by wanderingjew
MCU specific C programming 4 4983 January 15, 2011
by Hexorg
Math Problem 1 4608 January 15, 2011
by Jalex
Coding question 2 4162 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5322 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4796 January 13, 2011
by Icyhot
programming ladder logic 7 17098 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4561 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5066 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5166 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5526 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4181 January 04, 2011
by Steven
N00B memory allocation questions 4 4504 January 04, 2011
by Sciencenerd
SD card protocol 3 7574 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4794 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5160 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4810 January 01, 2011
by hevans
Just built a 7 segment interface 7 5863 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5929 December 28, 2010
by Ralphxyz
if statements... 12 6152 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6432 December 22, 2010
by VictorsNerdery
Math Check Please 5 4340 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5216 December 22, 2010
by Icyhot
Question Regarding Registers 5 4364 December 16, 2010
by hevans
JTAG programming 2 4932 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4354 December 11, 2010
by mbobak
knight rider LED animation 21 11705 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4211 December 06, 2010
by lcruz007
Error during make 2 4111 December 06, 2010
by bretm
trying to understand MAKE 6 4324 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5369 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4305 December 01, 2010
by hevans
using different crystals 4 4298 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5135 November 25, 2010
by Ralphxyz
Writing Data to File 2 4655 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4541 November 18, 2010
by hevans
Fourier transform 3 5726 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4425 November 11, 2010
by bretm
Quick bootloader question 4 4485 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4684 November 08, 2010
by gusr205
Doing Integrals in C code 5 11665 November 07, 2010
by hevans
Duty cycle 3 4397 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4841 November 05, 2010
by bretm
I2C Nerdkit Library 14 6951 October 30, 2010
by Ralphxyz
Malloc Issues 6 5348 October 30, 2010
by kle8309
Smooth servo movement. 10 6555 October 27, 2010
by esoderberg
or operator 2 4325 October 25, 2010
by hevans
Tech-O-Meter 5 4559 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6738 October 25, 2010
by Rick_S
Temperature sensor 10 5943 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4457 October 23, 2010
by mmw1
how does avr memory work? 2 5260 October 19, 2010
by hevans
DAPA Upload Problem 10 5222 October 18, 2010
by brockmjp
Reading Resistance 4 4802 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7451 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4824 October 10, 2010
by hevans
Setting FUSES? 5 5859 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7738 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5126 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4944 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5286 September 21, 2010
by bretm
MCU Programming Error 2 4121 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4652 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4497 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6625 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4757 September 15, 2010
by bpenglase
Mac problems with programming 7 5103 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6651 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4647 September 07, 2010
by hevans
Initial programming 15 4729 September 04, 2010
by Rick_S
LED all at once 4 4587 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4884 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4642 August 26, 2010
by bretm
alternative programming language 4 6256 August 25, 2010
by awesome
Listen for serial input 4 4972 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4620 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5975 August 21, 2010
by Ralphxyz
tempsensor 4 4398 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5929 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7136 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6596 August 16, 2010
by ironcladmvtm
Compile 4 4542 August 16, 2010
by Ralphxyz
Change text 6 4250 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12809 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5484 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5655 August 07, 2010
by kle8309
Other LCDs? 2 4271 August 06, 2010
by Rick_S
Not working 21 6390 August 06, 2010
by Razvan
Generating random numbers in C. 2 5280 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5276 August 04, 2010
by gnkarn
My MAKE article 2 4960 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5355 July 31, 2010
by sbrod
Multiple ADC ports 9 5540 July 31, 2010
by norby31
what do these errors mean? 11 4488 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10728 July 28, 2010
by hevans
Saving variables 2 4443 July 27, 2010
by bretm
Printing today date on LCD 5 4598 July 27, 2010
by Ralphxyz
Sending a string 6 5015 July 26, 2010
by ioScream
LED Scrolling display 1 4630 July 25, 2010
by ermias
error help 3 4917 July 24, 2010
by cinta51
Need a JumpStart 8 4551 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5505 July 20, 2010
by pjack
Content mismatch - verification error 6 5528 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18240 July 20, 2010
by lsoltmann
LCD sequence question 2 4037 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4730 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8650 July 12, 2010
by lcruz007
ADC with input at ground 6 5287 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4819 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5260 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4510 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5161 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4688 June 29, 2010
by bretm
Saving text to EEPROM 2 5773 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4829 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4541 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4729 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4520 June 12, 2010
by Jer
Foodloader help 5 4816 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4773 June 11, 2010
by treymd
tempsensor project 8 4393 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4907 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4294 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7829 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4368 May 13, 2010
by wayward
ISP programming error 8 12577 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 5001 May 11, 2010
by avicell
Maximum PWM frequency? 4 4708 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4331 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4432 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5099 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4050 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4499 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5610 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5481 May 01, 2010
by Solorbob
UART programming (PC side) 4 5110 May 01, 2010
by Hexorg
Assemble resistor notation 4 4192 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4977 April 30, 2010
by bretm
Using PCINT4 5 5234 April 22, 2010
by bretm
Using Shift Registers? 2 5334 April 18, 2010
by wayward
on flash FILE i/o 6 4658 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4317 April 13, 2010
by sask55
AVR Arrays? 2 6306 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11468 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5799 April 11, 2010
by JackScumm
My new game for my EES 7 5096 April 10, 2010
by Hexorg
Silly Coding Question 10 4791 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5399 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5592 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4504 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4754 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5563 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4445 April 02, 2010
by lcruz007
PWM and LEDs 3 5191 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4473 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5113 March 27, 2010
by bretm
Modifing C code without knowing C 3 4495 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9710 March 24, 2010
by Frozenlock
Python code to create LED font 1 5134 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6765 March 21, 2010
by brian
Eclipse AVR plugin help 5 4802 March 18, 2010
by fatmarik
Help with programing plese 4 4329 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5839 March 17, 2010
by Rick_S
POST (power on self test) 2 4619 March 12, 2010
by treymd
Easy PWM tutorial 2 4515 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4939 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4862 March 07, 2010
by lcruz007
asm macro error 2 4333 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4610 March 05, 2010
by xc2rx
ACD sample rate 4 5551 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5690 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4361 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4593 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4141 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5389 March 02, 2010
by lcruz007
Easy Random Numbers 3 5520 March 01, 2010
by hevans
float to int? 5 4638 February 27, 2010
by Hexorg
An interesting beep 1 4642 February 26, 2010
by bretm
Bucket Brigade 3 4420 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11934 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5595 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4351 February 15, 2010
by ton_mit
Bootloader install 6 6051 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5581 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4587 February 13, 2010
by banerjen
clearing data in serail buffer 5 8252 February 11, 2010
by sask55
microseconds realtimeclock 3 4688 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4705 February 08, 2010
by mrobbins
time structure check 12 4541 February 07, 2010
by wayward
ISP Question 10 4927 February 06, 2010
by Phrank916
Can't upload to m328p 4 5077 February 06, 2010
by sask55
Check out my new project! 5 4889 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4513 February 02, 2010
by saleem
Convert uint8_t to char 3 15224 February 01, 2010
by saleem
Need Accelerometer... 8 4807 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4405 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4406 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5792 January 29, 2010
by Rick_S
what the heck does << mean? 4 4897 January 29, 2010
by Ralphxyz
Clocking another IC 3 4262 January 27, 2010
by mrobbins
Twisted pair 11 5207 January 26, 2010
by mongo
Python Majic 3 5563 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4536 January 22, 2010
by hevans
Trouble in sending information in UART 3 4766 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5781 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10408 January 20, 2010
by saleem
Help needed on counting program 5 4959 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5904 January 19, 2010
by treymd
Python creates it's own errors! 17 4511 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4498 January 18, 2010
by mongo
Compiling new code 10 4956 January 16, 2010
by N3Roaster
Make error 17 5252 January 16, 2010
by Eb547
ISP and micro madness. 12 4687 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4606 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4513 January 14, 2010
by Rick_S
Book suggestions? 3 4408 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4771 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4835 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6222 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4704 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4837 December 31, 2009
by hevans
Understanding Array Code 9 4882 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4457 December 30, 2009
by markjbenson
Pin change interrupt 2 5102 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5889 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4745 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18639 December 27, 2009
by jastermerrel
Makefile foodloader 34 6915 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7014 December 25, 2009
by Aceslick911
High voltage signal timer 3 4330 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 7003 December 22, 2009
by Rick_S
Managing data tables 12 4898 December 21, 2009
by JKITSON
external interrupt 1 4339 December 21, 2009
by saleem
Weather Station 1 5158 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6413 December 14, 2009
by hevans
from ivonv's post 8 5626 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4505 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5684 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5944 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5347 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4362 December 04, 2009
by pbfy0
A few questions... 10 5385 November 29, 2009
by hevans
Help with code please 22 6509 November 29, 2009
by pbfy0
Programmers Wanted 1 4676 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4580 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4619 November 24, 2009
by FWSquatch
Random Questions 10 4722 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5119 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7289 November 23, 2009
by BobaMosfet
C Programming basic question 3 4583 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7359 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5723 November 02, 2009
by hevans
How-To: Sleep 11 7444 October 27, 2009
by mikedoug
I2C communications 3 4547 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8195 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4398 October 19, 2009
by puargs
Suggestions for LCD program space 13 5426 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4911 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5636 September 28, 2009
by rusirius
Connection to cell phones 7 5547 September 22, 2009
by rusirius
Very simple assembly problem 13 6642 September 21, 2009
by rusirius
Linux C editor recommendation 11 7188 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6399 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5341 September 15, 2009
by rusirius
Using source code 10 5113 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5369 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4817 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7883 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14700 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5303 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6938 August 15, 2009
by Starwarslegokid
python loop 21 6654 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5648 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5530 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20093 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8308 July 29, 2009
by mrobbins
Bootloader Kit 9 5599 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11444 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12016 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4734 July 10, 2009
by karlockhart
Digital Write Question 14 5486 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7117 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4699 June 22, 2009
by Tug
debugging 4 5175 June 20, 2009
by wayward
Help with a state machine 3 6128 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8975 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6830 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6146 May 26, 2009
by wayward
sprintf 4 7045 May 22, 2009
by wayward
testing the programmer 3 4809 May 16, 2009
by digiassn
initialload 3 5027 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5875 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5364 May 06, 2009
by wayward
AVR Bootloaders 3 4923 April 18, 2009
by wayward
Led Marquee question 14 5623 April 11, 2009
by mcai8sh4

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