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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 4397 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2907 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5558 August 28, 2020
by scootergarrett
More bootloading 1 3431 December 29, 2019
by scootergarrett
Boot Loading 2 3338 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4990 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3935 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3837 November 15, 2016
by sask55
RPM Program 24 9231 September 23, 2016
by Ralphxyz
Makefile 4 3973 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5616 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4363 March 21, 2016
by sask55
ADMUX=0 7 4294 February 19, 2016
by Javy
Using two timers 22 4490 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3986 January 17, 2016
by Rick_S
Master/Slave I2C 32 16540 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3920 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3469 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18370 October 02, 2015
by BobaMosfet
Replacement LCD 4 3753 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4982 September 18, 2015
by RickMcKeon
MCU basic concept 6 3823 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4552 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6947 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3891 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5009 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5085 February 14, 2015
by Noter
Programming with graphics 6 4200 November 24, 2014
by jmuthe
Let's do a project 42 5776 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4772 November 11, 2014
by BobaMosfet
COM Port Problem 4 3673 October 22, 2014
by BobaMosfet
Do not understand this 12 5418 September 29, 2014
by BobaMosfet
original program 3 3595 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4836 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3701 June 10, 2014
by lailai
Motorcycle tachometer 1 4061 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4289 June 01, 2014
by sask55
Pointer questions 6 3948 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3701 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22662 May 13, 2014
by Ralphxyz
a Tiny project 15 5148 May 05, 2014
by Pew446
char array if statement 4 3562 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4127 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5351 March 15, 2014
by JimFrederickson
char array if statement 12 4829 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8375 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3565 February 24, 2014
by boxvic
complex library 3 3835 January 19, 2014
by esoderberg
complex library 1 3376 January 18, 2014
by scootergarrett
MKII questions 23 5129 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3935 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9395 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4390 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8908 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19935 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4217 October 26, 2013
by Noter
HV Programmer 8 4429 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5984 September 11, 2013
by pcbolt
Get time between sensor readings 5 4103 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5576 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5176 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3854 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4261 August 07, 2013
by pcbolt
XMEGA 2 3980 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6044 July 17, 2013
by edb
Different result with different variable names 9 4245 June 04, 2013
by scootergarrett
Strange ADC errors 15 4697 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3652 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3945 May 29, 2013
by Kami
Define debug comments 10 4056 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8852 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4004 April 28, 2013
by pcbolt
makefile eeprom 2 3715 April 22, 2013
by pcbolt
TWI questions. 10 5309 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13122 April 07, 2013
by JimFrederickson
Bootloader woes 15 4536 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4561 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4965 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5627 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11695 March 28, 2013
by Ralphxyz
creating make file 10 4081 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3923 March 14, 2013
by lnino
USART as SPI 7 6936 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4044 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5763 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3827 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3650 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4392 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4109 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5168 February 12, 2013
by Nichben
Beginners Guide 2 4262 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5590 February 05, 2013
by adosch
Writing into memory while running program 4 3738 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4269 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3877 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7706 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6326 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8908 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3953 January 12, 2013
by Noter
help with keypad/display project code 23 4990 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4167 January 10, 2013
by keith712
LED circuit not producing expected results 5 4351 January 05, 2013
by Noter
AVR Programming without bootloader 29 9809 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3717 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10592 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4867 December 29, 2012
by pcbolt
typecast problem? 7 3794 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4958 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4936 December 24, 2012
by Noter
oscillator fuse bits 9 4251 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4202 December 23, 2012
by keith712
no such file error 1 6 4846 December 23, 2012
by keith712
Using strcpy 3 4189 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5952 December 18, 2012
by Rick_S
printf problems 9 4072 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6575 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6704 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4642 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28845 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3562 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4207 November 20, 2012
by BobaMosfet
printf_P problems 5 4901 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6242 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6013 October 22, 2012
by JimFrederickson
waht dose |= do 5 4357 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5352 October 20, 2012
by fishberg5051
Array limitations 6 6760 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5900 October 16, 2012
by ankush_karche
Reading from uart stream 18 6179 October 15, 2012
by sask55
AVRISP v2 programmer 3 4169 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6577 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4616 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5379 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6628 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4407 October 01, 2012
by Noter
indexing an array with a variable 5 3907 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3491 September 27, 2012
by ankush_karche
use of strcat fuction 7 4705 September 23, 2012
by sask55
ADC problem 11 4548 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5059 September 18, 2012
by Bushy
Program too big for MCU? 3 4046 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9196 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5214 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4364 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4237 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4182 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4272 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16296 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4838 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3953 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4084 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3753 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5101 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5708 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3688 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4919 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4098 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4564 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4244 August 18, 2012
by Finis
TypeCast problem 3 3848 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3936 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4039 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4299 August 03, 2012
by virtual
Basic programming help 11 4129 July 30, 2012
by sask55
Random Number Generator 5 7155 July 25, 2012
by lnino
Scanner Input/Output 7 4040 July 23, 2012
by bl00513
Test program - location? 3 4028 July 21, 2012
by TheFed
Making a library? 11 7354 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24399 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4571 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15313 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4226 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7902 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4373 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6738 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6343 July 06, 2012
by edb
Counting the changes in a pin 3 3902 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4038 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5356 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4508 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6354 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3785 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4065 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6045 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4795 June 23, 2012
by rmore
Reading eeprom 3 4222 June 21, 2012
by missle3944
Bluetooth Module Question 2 4030 June 20, 2012
by pcbolt
Using #define 3 3776 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3996 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4235 June 14, 2012
by dicko
Timing for each line of code 3 3759 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5661 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3983 June 10, 2012
by Pew446
328p makefile 5 3948 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8182 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4510 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4009 June 03, 2012
by chaosatom
Input pin Trouble 2 3819 May 28, 2012
by pcbolt
Master/Slave SPI 10 13014 May 28, 2012
by sask55
SPI problem 7 6809 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3797 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4817 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4240 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4400 May 17, 2012
by RogerFL
Compiler issue? 3 4077 May 17, 2012
by RogerFL
SPI Problem! 1 4936 May 17, 2012
by kemil
Read from atmega 15 15206 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6301 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4010 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6109 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4861 May 08, 2012
by RogerFL
Displaying on the LCD 2 3756 May 06, 2012
by ad2476
Problem with Boolean type 12 9263 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6057 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4282 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4661 April 29, 2012
by JimFrederickson
include statement 2 3754 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4535 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7582 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5511 April 20, 2012
by Ralphxyz
Simple UART code 7 5326 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4953 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3978 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5135 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4476 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5799 April 12, 2012
by hevans
Dont understand the &= and |= 8 4269 April 06, 2012
by pcbolt
newbie 17 4572 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4442 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4406 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4086 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4309 March 30, 2012
by pcbolt
Code Doctor needed. 21 4919 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4440 March 30, 2012
by pcbolt
LED Array questions 3 4012 March 30, 2012
by amartinez
Need help Programing! 2 3796 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4360 March 22, 2012
by pcbolt
trouble need help 7 3879 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4983 March 14, 2012
by stanvan
concise serial output? 5 4522 March 11, 2012
by sask55
2N7000 work with open drain? 5 4810 March 08, 2012
by RogerFL
How to create a timer? 8 4193 March 07, 2012
by Rick_S
Need help with frequency counter 8 4544 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3784 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4095 March 03, 2012
by esoderberg
Mac Terminal programming 11 4890 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3858 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4963 February 29, 2012
by pcbolt
SPI Programming 11 6445 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4613 February 27, 2012
by jvince96
Sending Data to a File 4 4506 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4557 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4189 February 18, 2012
by mdk
Code weird errors? 13 4834 February 17, 2012
by pcbolt
Hardware Connections 3 3617 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14323 February 11, 2012
by Rick_S
First MCU Program 4 4089 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4686 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3946 February 07, 2012
by sask55
Implicit Definition Errors 4 4569 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5103 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5027 February 04, 2012
by dvdsnyd
help with interrupts 6 4543 February 04, 2012
by dvdsnyd
questions on overflow 4 4533 February 03, 2012
by dvdsnyd
curser positioning 6 3877 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4546 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4133 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5401 January 29, 2012
by DS1000
Sending a string in UART 19 19152 January 27, 2012
by treymd
HD44780 (LCD) 3 4291 January 24, 2012
by glendon
Variation on 3 bit adder 9 4360 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4055 January 23, 2012
by Rick_S
referencing a variable 20 4820 January 21, 2012
by Ralphxyz
pin change interrupts 9 5577 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6351 January 19, 2012
by raylop
test 3 3977 January 18, 2012
by Gil
Trouble with my first program! help 50 5455 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4941 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4461 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6040 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3831 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5786 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4159 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4654 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5616 January 05, 2012
by tchilzer2
Interrupt Problem 8 4464 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4780 January 05, 2012
by hevans
Bootloader error 5 4677 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5271 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4063 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3931 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3847 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4568 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4982 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5012 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6296 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7644 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5144 December 22, 2011
by glendon
Serial Read in Labview 12 6808 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4707 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4057 December 19, 2011
by Striker
Corrupted Data 2 4631 December 13, 2011
by hevans
Digital clock code 2 4368 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12688 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6179 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5622 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4509 December 07, 2011
by huzbum
Music with the MCU?? 12 6054 December 05, 2011
by 2electrified
LED array scroll function 38 12313 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4518 December 04, 2011
by pfullen
Using Vim - installing C script 4 4468 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4625 December 02, 2011
by bluestang
First Program initilload 11 4364 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4355 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4887 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4207 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4730 November 22, 2011
by Rick_S
LCD and custom display 3 4119 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5816 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4590 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4070 November 11, 2011
by BNS
Modbus Master 1 4705 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4619 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4853 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4750 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3895 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13250 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3996 November 07, 2011
by Heed
Array creation and access 4 3965 November 07, 2011
by JimFrederickson
Huffman coding 2 4419 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5470 November 03, 2011
by hevans
Eyeboard, a new approach 1 4633 November 03, 2011
by lcruz007
TWI hang up 4 4825 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4323 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4236 October 28, 2011
by hevans
Complete one button menu system 3 8139 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4965 October 17, 2011
by claesz
ADC help 3 3877 October 15, 2011
by sonicgadgets
String manipulation 6 5205 October 13, 2011
by claesz
Basic Makefile Help 4 3980 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8779 October 06, 2011
by Rick_S
Led Blink 3 4582 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4656 October 03, 2011
by hevans
Games to learn programming 4 6272 September 23, 2011
by Ralphxyz
Master Slave communications 4 4828 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4209 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5165 September 11, 2011
by dgikuljot
MCU Configuration 12 4221 September 08, 2011
by BobaMosfet
Varying voltages 10 4309 September 07, 2011
by bretm
Interpret statement 5 4203 September 03, 2011
by egero1
Temp spi help 3 3935 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6124 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4104 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5040 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5175 August 21, 2011
by BobaMosfet
xylophone program 1 4289 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4220 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4569 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5639 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11220 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4173 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5776 August 08, 2011
by bretm
Noise Noise Noise 3 5016 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3906 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4444 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7064 August 03, 2011
by kayrock
EEPROM confusion 13 5874 July 29, 2011
by Noter
1value error 21 5151 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4260 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4906 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4260 July 21, 2011
by carlhako
Populating an Array 22 5669 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4632 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7690 July 19, 2011
by BobaMosfet
Make header file 10 6825 July 19, 2011
by Ralphxyz
pwm for dac 58 9840 July 18, 2011
by kayrock
Random Number 2 4037 July 18, 2011
by Robotnik
Interupts with a button 3 3719 July 16, 2011
by Noter
need help with my code 3 4228 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3964 July 13, 2011
by gcharris
C++ 8 6678 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4123 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4447 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5770 July 08, 2011
by Rick_S
Making a programmer 7 4261 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5839 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4649 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6059 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4232 June 27, 2011
by Rick_S
Time.h 3 4611 June 23, 2011
by JamesR
Pygame (no rect object) 5 4735 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4229 June 22, 2011
by Ralphxyz
Error in Code 2 3577 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4134 June 21, 2011
by lnino
Responding to a Button with Polling 7 4500 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5702 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3938 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4373 June 13, 2011
by JoyceChee
Nerdkit 22 5428 June 11, 2011
by HJA
Button ipod help 5 3678 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4213 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5172 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4174 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4563 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5350 May 29, 2011
by Ralphxyz
questions about setting bits 11 7064 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9367 May 26, 2011
by huzbum
Question About Interrupts 4 4245 May 25, 2011
by huzbum
RPM to MPH 12 6330 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6148 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4438 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4350 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5682 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5060 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5596 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4300 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4189 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5408 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4508 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8820 May 17, 2011
by amartinez
PSTR error? 5 4096 May 17, 2011
by hevans
Photoresistor to ADC 15 5098 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3978 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5089 May 14, 2011
by bretm
Help with some code? 4 4037 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4489 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4191 May 13, 2011
by bretm
Python first try comments please 18 5193 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5958 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4392 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10452 May 09, 2011
by Ralphxyz
Python Help 23 7100 May 09, 2011
by kemil
Purchased MCU does not work? 7 6065 May 08, 2011
by paulwszew
Compiling error codes 10 4087 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4264 May 05, 2011
by hevans
upgrade! 1 4168 May 04, 2011
by XOXO
SPI communication code 11 5668 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3858 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5790 April 24, 2011
by xodin
Programming in JAVA 8 16739 April 21, 2011
by Ralphxyz
Function help 5 4405 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4647 April 21, 2011
by lnino
Interesting code structure. 21 5692 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6212 April 20, 2011
by uml_12
SPI transfer delay 3 4460 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4811 April 18, 2011
by Noter
Implementation of printf(...) function 2 4449 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5933 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4889 April 16, 2011
by kayrock
Programming with serial port 6 5137 April 14, 2011
by carlhako
UART 2 4352 April 14, 2011
by Rick_S
Programmers Notepad 4 5158 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4224 April 12, 2011
by bretm
Nerdkits library 9 4459 April 10, 2011
by hariharan
Playing different music with the MCU 7 23640 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5447 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5570 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7402 April 06, 2011
by Schrat
Memory organization 8 4574 April 06, 2011
by Noter
LED array 2 4273 April 06, 2011
by hevans
compiling a .c file 8 4974 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4651 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4454 April 05, 2011
by bretm
led array code 7 4722 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6312 April 02, 2011
by kkanodia
Frequency 20 5183 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4468 April 02, 2011
by hariharan
Help with code 3 4060 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5017 March 31, 2011
by lnino
Connect a different LCD 12 4812 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5697 March 30, 2011
by bretm
Writing software using eye movements 2 4009 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5885 March 29, 2011
by lnino
Interrupts 18 5964 March 28, 2011
by hariharan
OR gate? 14 4937 March 27, 2011
by esoderberg
Analog Output 2 4062 March 26, 2011
by Ralphxyz
For command 8 4134 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4875 March 25, 2011
by hevans
ADMUX 52 7041 March 25, 2011
by Ralphxyz
Attiny10 7 7170 March 25, 2011
by Rick_S
Java Help 2 4327 March 24, 2011
by Ralphxyz
Help with ADC 3 3915 March 23, 2011
by bretm
help needed with uart code 4 4759 March 19, 2011
by plinko
Uart 2 4121 March 19, 2011
by missle3944
How to make a "Make File" 3 5281 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6742 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5227 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6504 March 11, 2011
by missle3944
Hacking an old school led display 11 8398 March 10, 2011
by Noter
Setting Pin Low 2 4068 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4129 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4626 March 06, 2011
by billwis
Function Prototypes 4 4043 March 04, 2011
by Rick_S
Debugger 3 4189 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6259 March 02, 2011
by bretm
Registers????? 14 4660 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4337 February 27, 2011
by MichaelJE2
Basic C Programming 13 6544 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4463 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5772 February 23, 2011
by Wads
Programming Capabilities 7 4201 February 23, 2011
by Twarter369
RC car 6 5333 February 22, 2011
by derberp
How to play user entered sound? 9 4596 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3998 February 21, 2011
by hevans
Compiling the bootloader 17 5628 February 20, 2011
by Ralphxyz
Help with PWM 2 5252 February 20, 2011
by hevans
ADCRA 4 4221 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5630 February 20, 2011
by hevans
Accelerometer project 12 9196 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3992 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5099 February 13, 2011
by fubar769
Servo code execution 1 4253 February 11, 2011
by missle3944
New chip programming 2 4985 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5960 February 07, 2011
by hevans
Compiling 3 4129 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4854 February 05, 2011
by mongo
Checking a Pins Status 3 4447 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4137 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4359 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5824 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4198 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3887 February 01, 2011
by Rick_S
ADC HELP!!! 16 6709 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4341 January 31, 2011
by rboggs10
My first .h file usage 3 5420 January 31, 2011
by Ralphxyz
counting 4 4028 January 28, 2011
by Jalex
atmega328P's ADC 2 5620 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26817 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7128 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4694 January 25, 2011
by popwarsweet
Confused again 2 4011 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7214 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4218 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4631 January 23, 2011
by Rick_S
Loading issues 4 4204 January 22, 2011
by Shabigity
printf dip arithmetic 3 4450 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4977 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7244 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5500 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4854 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4573 January 15, 2011
by wanderingjew
MCU specific C programming 4 4825 January 15, 2011
by Hexorg
Math Problem 1 4474 January 15, 2011
by Jalex
Coding question 2 4027 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5170 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4651 January 13, 2011
by Icyhot
programming ladder logic 7 16850 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4434 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4928 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5007 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5323 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4047 January 04, 2011
by Steven
N00B memory allocation questions 4 4352 January 04, 2011
by Sciencenerd
SD card protocol 3 7375 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4634 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4989 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4667 January 01, 2011
by hevans
Just built a 7 segment interface 7 5711 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5751 December 28, 2010
by Ralphxyz
if statements... 12 5995 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6241 December 22, 2010
by VictorsNerdery
Math Check Please 5 4147 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5011 December 22, 2010
by Icyhot
Question Regarding Registers 5 4221 December 16, 2010
by hevans
JTAG programming 2 4797 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4198 December 11, 2010
by mbobak
knight rider LED animation 21 11390 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4068 December 06, 2010
by lcruz007
Error during make 2 3988 December 06, 2010
by bretm
trying to understand MAKE 6 4164 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5211 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4161 December 01, 2010
by hevans
using different crystals 4 4164 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4984 November 25, 2010
by Ralphxyz
Writing Data to File 2 4482 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4385 November 18, 2010
by hevans
Fourier transform 3 5563 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4275 November 11, 2010
by bretm
Quick bootloader question 4 4265 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4540 November 08, 2010
by gusr205
Doing Integrals in C code 5 11396 November 07, 2010
by hevans
Duty cycle 3 4250 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4696 November 05, 2010
by bretm
I2C Nerdkit Library 14 6796 October 30, 2010
by Ralphxyz
Malloc Issues 6 5141 October 30, 2010
by kle8309
Smooth servo movement. 10 6401 October 27, 2010
by esoderberg
or operator 2 4139 October 25, 2010
by hevans
Tech-O-Meter 5 4401 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6580 October 25, 2010
by Rick_S
Temperature sensor 10 5771 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4325 October 23, 2010
by mmw1
how does avr memory work? 2 5124 October 19, 2010
by hevans
DAPA Upload Problem 10 5083 October 18, 2010
by brockmjp
Reading Resistance 4 4658 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7255 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4664 October 10, 2010
by hevans
Setting FUSES? 5 5666 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7541 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4984 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4774 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5082 September 21, 2010
by bretm
MCU Programming Error 2 4007 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4514 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4327 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6436 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4583 September 15, 2010
by bpenglase
Mac problems with programming 7 4951 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6464 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4502 September 07, 2010
by hevans
Initial programming 15 4589 September 04, 2010
by Rick_S
LED all at once 4 4385 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4731 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4471 August 26, 2010
by bretm
alternative programming language 4 6092 August 25, 2010
by awesome
Listen for serial input 4 4816 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4486 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5831 August 21, 2010
by Ralphxyz
tempsensor 4 4254 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5799 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6975 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6456 August 16, 2010
by ironcladmvtm
Compile 4 4427 August 16, 2010
by Ralphxyz
Change text 6 4133 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12594 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5315 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5502 August 07, 2010
by kle8309
Other LCDs? 2 4136 August 06, 2010
by Rick_S
Not working 21 6194 August 06, 2010
by Razvan
Generating random numbers in C. 2 5140 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5130 August 04, 2010
by gnkarn
My MAKE article 2 4838 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5201 July 31, 2010
by sbrod
Multiple ADC ports 9 5354 July 31, 2010
by norby31
what do these errors mean? 11 4358 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10472 July 28, 2010
by hevans
Saving variables 2 4317 July 27, 2010
by bretm
Printing today date on LCD 5 4404 July 27, 2010
by Ralphxyz
Sending a string 6 4881 July 26, 2010
by ioScream
LED Scrolling display 1 4511 July 25, 2010
by ermias
error help 3 4767 July 24, 2010
by cinta51
Need a JumpStart 8 4405 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5343 July 20, 2010
by pjack
Content mismatch - verification error 6 5402 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17863 July 20, 2010
by lsoltmann
LCD sequence question 2 3908 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4580 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8479 July 12, 2010
by lcruz007
ADC with input at ground 6 5104 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4687 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5121 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4374 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4995 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4558 June 29, 2010
by bretm
Saving text to EEPROM 2 5597 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4705 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4405 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4533 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4342 June 12, 2010
by Jer
Foodloader help 5 4678 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4644 June 11, 2010
by treymd
tempsensor project 8 4235 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4722 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4136 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7641 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4232 May 13, 2010
by wayward
ISP programming error 8 12363 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4813 May 11, 2010
by avicell
Maximum PWM frequency? 4 4573 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4189 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4295 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4947 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3924 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4381 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5476 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5336 May 01, 2010
by Solorbob
UART programming (PC side) 4 4932 May 01, 2010
by Hexorg
Assemble resistor notation 4 4045 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4838 April 30, 2010
by bretm
Using PCINT4 5 5050 April 22, 2010
by bretm
Using Shift Registers? 2 5199 April 18, 2010
by wayward
on flash FILE i/o 6 4538 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4191 April 13, 2010
by sask55
AVR Arrays? 2 6156 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11222 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5648 April 11, 2010
by JackScumm
My new game for my EES 7 4931 April 10, 2010
by Hexorg
Silly Coding Question 10 4633 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5259 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5350 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4350 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4579 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5388 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4319 April 02, 2010
by lcruz007
PWM and LEDs 3 5059 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4353 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4952 March 27, 2010
by bretm
Modifing C code without knowing C 3 4374 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9479 March 24, 2010
by Frozenlock
Python code to create LED font 1 4972 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6585 March 21, 2010
by brian
Eclipse AVR plugin help 5 4661 March 18, 2010
by fatmarik
Help with programing plese 4 4209 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5643 March 17, 2010
by Rick_S
POST (power on self test) 2 4478 March 12, 2010
by treymd
Easy PWM tutorial 2 4365 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4810 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4723 March 07, 2010
by lcruz007
asm macro error 2 4202 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4485 March 05, 2010
by xc2rx
ACD sample rate 4 5371 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5503 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4215 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4468 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4012 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5171 March 02, 2010
by lcruz007
Easy Random Numbers 3 5372 March 01, 2010
by hevans
float to int? 5 4496 February 27, 2010
by Hexorg
An interesting beep 1 4488 February 26, 2010
by bretm
Bucket Brigade 3 4284 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11739 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5440 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4199 February 15, 2010
by ton_mit
Bootloader install 6 5888 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5456 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4439 February 13, 2010
by banerjen
clearing data in serail buffer 5 8062 February 11, 2010
by sask55
microseconds realtimeclock 3 4556 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4545 February 08, 2010
by mrobbins
time structure check 12 4406 February 07, 2010
by wayward
ISP Question 10 4771 February 06, 2010
by Phrank916
Can't upload to m328p 4 4897 February 06, 2010
by sask55
Check out my new project! 5 4763 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4373 February 02, 2010
by saleem
Convert uint8_t to char 3 15001 February 01, 2010
by saleem
Need Accelerometer... 8 4659 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4259 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4263 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5644 January 29, 2010
by Rick_S
what the heck does << mean? 4 4718 January 29, 2010
by Ralphxyz
Clocking another IC 3 4126 January 27, 2010
by mrobbins
Twisted pair 11 4991 January 26, 2010
by mongo
Python Majic 3 5413 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4390 January 22, 2010
by hevans
Trouble in sending information in UART 3 4589 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5599 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10176 January 20, 2010
by saleem
Help needed on counting program 5 4757 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5775 January 19, 2010
by treymd
Python creates it's own errors! 17 4380 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4357 January 18, 2010
by mongo
Compiling new code 10 4817 January 16, 2010
by N3Roaster
Make error 17 5123 January 16, 2010
by Eb547
ISP and micro madness. 12 4539 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4460 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4368 January 14, 2010
by Rick_S
Book suggestions? 3 4280 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4614 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4680 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6081 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4557 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4673 December 31, 2009
by hevans
Understanding Array Code 9 4738 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4304 December 30, 2009
by markjbenson
Pin change interrupt 2 4944 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5748 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4621 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18401 December 27, 2009
by jastermerrel
Makefile foodloader 34 6732 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6803 December 25, 2009
by Aceslick911
High voltage signal timer 3 4201 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6801 December 22, 2009
by Rick_S
Managing data tables 12 4725 December 21, 2009
by JKITSON
external interrupt 1 4169 December 21, 2009
by saleem
Weather Station 1 5001 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6233 December 14, 2009
by hevans
from ivonv's post 8 5153 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4341 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5511 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5788 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5171 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4221 December 04, 2009
by pbfy0
A few questions... 10 5233 November 29, 2009
by hevans
Help with code please 22 6282 November 29, 2009
by pbfy0
Programmers Wanted 1 4549 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4424 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4482 November 24, 2009
by FWSquatch
Random Questions 10 4577 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4967 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7085 November 23, 2009
by BobaMosfet
C Programming basic question 3 4445 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7185 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5571 November 02, 2009
by hevans
How-To: Sleep 11 7192 October 27, 2009
by mikedoug
I2C communications 3 4409 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7943 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4274 October 19, 2009
by puargs
Suggestions for LCD program space 13 5231 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4734 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5503 September 28, 2009
by rusirius
Connection to cell phones 7 5365 September 22, 2009
by rusirius
Very simple assembly problem 13 6489 September 21, 2009
by rusirius
Linux C editor recommendation 11 6993 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6243 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5185 September 15, 2009
by rusirius
Using source code 10 4957 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5213 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4677 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7712 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14477 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5145 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6740 August 15, 2009
by Starwarslegokid
python loop 21 6488 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5440 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5388 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19864 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8151 July 29, 2009
by mrobbins
Bootloader Kit 9 5461 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11271 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11844 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4587 July 10, 2009
by karlockhart
Digital Write Question 14 5277 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6964 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4552 June 22, 2009
by Tug
debugging 4 5004 June 20, 2009
by wayward
Help with a state machine 3 5975 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8697 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6676 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5980 May 26, 2009
by wayward
sprintf 4 6842 May 22, 2009
by wayward
testing the programmer 3 4644 May 16, 2009
by digiassn
initialload 3 4851 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5728 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5215 May 06, 2009
by wayward
AVR Bootloaders 3 4806 April 18, 2009
by wayward
Led Marquee question 14 5486 April 11, 2009
by mcai8sh4

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