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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 4162 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2726 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5336 August 28, 2020
by scootergarrett
More bootloading 1 3284 December 29, 2019
by scootergarrett
Boot Loading 2 3197 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4859 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3778 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3715 November 15, 2016
by sask55
RPM Program 24 9048 September 23, 2016
by Ralphxyz
Makefile 4 3824 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5501 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4160 March 21, 2016
by sask55
ADMUX=0 7 4161 February 19, 2016
by Javy
Using two timers 22 4232 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3833 January 17, 2016
by Rick_S
Master/Slave I2C 32 16346 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3806 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3340 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18139 October 02, 2015
by BobaMosfet
Replacement LCD 4 3502 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4745 September 18, 2015
by RickMcKeon
MCU basic concept 6 3662 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4408 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6734 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3728 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4894 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4949 February 14, 2015
by Noter
Programming with graphics 6 4065 November 24, 2014
by jmuthe
Let's do a project 42 5597 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4592 November 11, 2014
by BobaMosfet
COM Port Problem 4 3555 October 22, 2014
by BobaMosfet
Do not understand this 12 5250 September 29, 2014
by BobaMosfet
original program 3 3482 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4711 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3453 June 10, 2014
by lailai
Motorcycle tachometer 1 3943 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4082 June 01, 2014
by sask55
Pointer questions 6 3755 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3564 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21924 May 13, 2014
by Ralphxyz
a Tiny project 15 4977 May 05, 2014
by Pew446
char array if statement 4 3435 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3916 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5228 March 15, 2014
by JimFrederickson
char array if statement 12 4701 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8016 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3426 February 24, 2014
by boxvic
complex library 3 3722 January 19, 2014
by esoderberg
complex library 1 3198 January 18, 2014
by scootergarrett
MKII questions 23 5012 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3820 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9128 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4275 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8680 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19737 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4076 October 26, 2013
by Noter
HV Programmer 8 4275 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5870 September 11, 2013
by pcbolt
Get time between sensor readings 5 3995 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5461 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5057 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3759 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4141 August 07, 2013
by pcbolt
XMEGA 2 3871 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5885 July 17, 2013
by edb
Different result with different variable names 9 4115 June 04, 2013
by scootergarrett
Strange ADC errors 15 4568 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3570 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3797 May 29, 2013
by Kami
Define debug comments 10 3956 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8651 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3899 April 28, 2013
by pcbolt
makefile eeprom 2 3576 April 22, 2013
by pcbolt
TWI questions. 10 5112 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12901 April 07, 2013
by JimFrederickson
Bootloader woes 15 4376 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4445 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4794 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5463 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11440 March 28, 2013
by Ralphxyz
creating make file 10 3977 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3803 March 14, 2013
by lnino
USART as SPI 7 6795 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3882 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5586 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3708 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3547 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4272 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3995 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5011 February 12, 2013
by Nichben
Beginners Guide 2 4145 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5438 February 05, 2013
by adosch
Writing into memory while running program 4 3620 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4164 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3777 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7558 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6189 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8687 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3832 January 12, 2013
by Noter
help with keypad/display project code 23 4845 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3985 January 10, 2013
by keith712
LED circuit not producing expected results 5 4155 January 05, 2013
by Noter
AVR Programming without bootloader 29 9539 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3591 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10435 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4757 December 29, 2012
by pcbolt
typecast problem? 7 3654 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4830 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4781 December 24, 2012
by Noter
oscillator fuse bits 9 4140 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4017 December 23, 2012
by keith712
no such file error 1 6 4671 December 23, 2012
by keith712
Using strcpy 3 4056 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5773 December 18, 2012
by Rick_S
printf problems 9 3968 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6396 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6503 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4477 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28474 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3452 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4086 November 20, 2012
by BobaMosfet
printf_P problems 5 4791 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6069 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5792 October 22, 2012
by JimFrederickson
waht dose |= do 5 4178 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5187 October 20, 2012
by fishberg5051
Array limitations 6 6545 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5789 October 16, 2012
by ankush_karche
Reading from uart stream 18 6025 October 15, 2012
by sask55
AVRISP v2 programmer 3 4058 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6438 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4446 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5252 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6486 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4281 October 01, 2012
by Noter
indexing an array with a variable 5 3738 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3383 September 27, 2012
by ankush_karche
use of strcat fuction 7 4571 September 23, 2012
by sask55
ADC problem 11 4422 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4941 September 18, 2012
by Bushy
Program too big for MCU? 3 3874 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9070 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5090 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4248 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4119 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4061 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4151 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15929 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4718 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3821 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3966 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3648 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4972 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5591 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3559 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4765 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3995 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4444 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4106 August 18, 2012
by Finis
TypeCast problem 3 3689 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3837 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3939 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4133 August 03, 2012
by virtual
Basic programming help 11 3980 July 30, 2012
by sask55
Random Number Generator 5 6909 July 25, 2012
by lnino
Scanner Input/Output 7 3925 July 23, 2012
by bl00513
Test program - location? 3 3921 July 21, 2012
by TheFed
Making a library? 11 7209 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24117 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4463 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 14982 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4110 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7710 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4226 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6603 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6199 July 06, 2012
by edb
Counting the changes in a pin 3 3796 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3912 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5236 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4343 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6241 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3682 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3939 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5835 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4632 June 23, 2012
by rmore
Reading eeprom 3 4100 June 21, 2012
by missle3944
Bluetooth Module Question 2 3933 June 20, 2012
by pcbolt
Using #define 3 3671 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3871 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4117 June 14, 2012
by dicko
Timing for each line of code 3 3654 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5511 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3854 June 10, 2012
by Pew446
328p makefile 5 3860 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8061 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4386 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3826 June 03, 2012
by chaosatom
Input pin Trouble 2 3720 May 28, 2012
by pcbolt
Master/Slave SPI 10 12828 May 28, 2012
by sask55
SPI problem 7 6666 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3672 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4661 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4136 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4288 May 17, 2012
by RogerFL
Compiler issue? 3 3977 May 17, 2012
by RogerFL
SPI Problem! 1 4818 May 17, 2012
by kemil
Read from atmega 15 15010 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6175 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3911 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5966 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4691 May 08, 2012
by RogerFL
Displaying on the LCD 2 3639 May 06, 2012
by ad2476
Problem with Boolean type 12 9055 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5874 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4043 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4537 April 29, 2012
by JimFrederickson
include statement 2 3624 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4413 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7423 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5404 April 20, 2012
by Ralphxyz
Simple UART code 7 5199 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4838 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3837 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4988 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4348 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5682 April 12, 2012
by hevans
Dont understand the &= and |= 8 4119 April 06, 2012
by pcbolt
newbie 17 4447 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4269 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4298 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3963 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4149 March 30, 2012
by pcbolt
Code Doctor needed. 21 4794 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4299 March 30, 2012
by pcbolt
LED Array questions 3 3898 March 30, 2012
by amartinez
Need help Programing! 2 3666 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4257 March 22, 2012
by pcbolt
trouble need help 7 3765 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4869 March 14, 2012
by stanvan
concise serial output? 5 4352 March 11, 2012
by sask55
2N7000 work with open drain? 5 4697 March 08, 2012
by RogerFL
How to create a timer? 8 4011 March 07, 2012
by Rick_S
Need help with frequency counter 8 4404 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3682 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3990 March 03, 2012
by esoderberg
Mac Terminal programming 11 4743 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3695 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4854 February 29, 2012
by pcbolt
SPI Programming 11 6323 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4493 February 27, 2012
by jvince96
Sending Data to a File 4 4354 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4392 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4092 February 18, 2012
by mdk
Code weird errors? 13 4674 February 17, 2012
by pcbolt
Hardware Connections 3 3529 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14149 February 11, 2012
by Rick_S
First MCU Program 4 3958 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4520 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3828 February 07, 2012
by sask55
Implicit Definition Errors 4 4421 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5004 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4850 February 04, 2012
by dvdsnyd
help with interrupts 6 4424 February 04, 2012
by dvdsnyd
questions on overflow 4 4335 February 03, 2012
by dvdsnyd
curser positioning 6 3769 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4421 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4016 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5216 January 29, 2012
by DS1000
Sending a string in UART 19 18890 January 27, 2012
by treymd
HD44780 (LCD) 3 4178 January 24, 2012
by glendon
Variation on 3 bit adder 9 4196 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3941 January 23, 2012
by Rick_S
referencing a variable 20 4695 January 21, 2012
by Ralphxyz
pin change interrupts 9 5402 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6240 January 19, 2012
by raylop
test 3 3875 January 18, 2012
by Gil
Trouble with my first program! help 50 5341 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4760 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4305 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5891 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3711 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5539 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4044 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4471 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5526 January 05, 2012
by tchilzer2
Interrupt Problem 8 4336 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4668 January 05, 2012
by hevans
Bootloader error 5 4575 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5161 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3966 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3825 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3736 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4465 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4826 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4875 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6071 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7417 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4983 December 22, 2011
by glendon
Serial Read in Labview 12 6674 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4592 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3936 December 19, 2011
by Striker
Corrupted Data 2 4468 December 13, 2011
by hevans
Digital clock code 2 4266 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12509 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6011 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5487 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4393 December 07, 2011
by huzbum
Music with the MCU?? 12 5891 December 05, 2011
by 2electrified
LED array scroll function 38 12161 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4366 December 04, 2011
by pfullen
Using Vim - installing C script 4 4334 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4451 December 02, 2011
by bluestang
First Program initilload 11 4232 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4236 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4726 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4061 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4595 November 22, 2011
by Rick_S
LCD and custom display 3 4010 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5701 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4460 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3987 November 11, 2011
by BNS
Modbus Master 1 4583 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4435 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4728 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4635 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3775 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13031 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3876 November 07, 2011
by Heed
Array creation and access 4 3846 November 07, 2011
by JimFrederickson
Huffman coding 2 4286 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5344 November 03, 2011
by hevans
Eyeboard, a new approach 1 4470 November 03, 2011
by lcruz007
TWI hang up 4 4695 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4194 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4097 October 28, 2011
by hevans
Complete one button menu system 3 7954 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4850 October 17, 2011
by claesz
ADC help 3 3757 October 15, 2011
by sonicgadgets
String manipulation 6 5081 October 13, 2011
by claesz
Basic Makefile Help 4 3868 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8627 October 06, 2011
by Rick_S
Led Blink 3 4476 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4539 October 03, 2011
by hevans
Games to learn programming 4 6098 September 23, 2011
by Ralphxyz
Master Slave communications 4 4697 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4095 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4984 September 11, 2011
by dgikuljot
MCU Configuration 12 4078 September 08, 2011
by BobaMosfet
Varying voltages 10 4188 September 07, 2011
by bretm
Interpret statement 5 4067 September 03, 2011
by egero1
Temp spi help 3 3828 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5993 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3972 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4875 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5024 August 21, 2011
by BobaMosfet
xylophone program 1 4142 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4114 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4436 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5524 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11070 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4065 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5604 August 08, 2011
by bretm
Noise Noise Noise 3 4901 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3796 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4293 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6921 August 03, 2011
by kayrock
EEPROM confusion 13 5680 July 29, 2011
by Noter
1value error 21 5014 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4084 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4792 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4149 July 21, 2011
by carlhako
Populating an Array 22 5498 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4536 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7535 July 19, 2011
by BobaMosfet
Make header file 10 6705 July 19, 2011
by Ralphxyz
pwm for dac 58 9701 July 18, 2011
by kayrock
Random Number 2 3886 July 18, 2011
by Robotnik
Interupts with a button 3 3619 July 16, 2011
by Noter
need help with my code 3 4063 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3832 July 13, 2011
by gcharris
C++ 8 6542 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4023 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4325 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5623 July 08, 2011
by Rick_S
Making a programmer 7 4158 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5720 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4542 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5939 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4108 June 27, 2011
by Rick_S
Time.h 3 4498 June 23, 2011
by JamesR
Pygame (no rect object) 5 4571 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4092 June 22, 2011
by Ralphxyz
Error in Code 2 3487 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4025 June 21, 2011
by lnino
Responding to a Button with Polling 7 4370 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5575 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3822 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4272 June 13, 2011
by JoyceChee
Nerdkit 22 5286 June 11, 2011
by HJA
Button ipod help 5 3587 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4089 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5039 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4064 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4454 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5222 May 29, 2011
by Ralphxyz
questions about setting bits 11 6926 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9205 May 26, 2011
by huzbum
Question About Interrupts 4 4141 May 25, 2011
by huzbum
RPM to MPH 12 6113 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5992 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4332 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4223 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5510 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4899 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5435 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4141 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4078 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5293 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4377 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8595 May 17, 2011
by amartinez
PSTR error? 5 4001 May 17, 2011
by hevans
Photoresistor to ADC 15 4974 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3833 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4987 May 14, 2011
by bretm
Help with some code? 4 3931 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4395 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4025 May 13, 2011
by bretm
Python first try comments please 18 5087 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5838 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4298 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10295 May 09, 2011
by Ralphxyz
Python Help 23 6969 May 09, 2011
by kemil
Purchased MCU does not work? 7 5964 May 08, 2011
by paulwszew
Compiling error codes 10 3965 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4167 May 05, 2011
by hevans
upgrade! 1 4059 May 04, 2011
by XOXO
SPI communication code 11 5529 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3736 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5648 April 24, 2011
by xodin
Programming in JAVA 8 16553 April 21, 2011
by Ralphxyz
Function help 5 4298 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4504 April 21, 2011
by lnino
Interesting code structure. 21 5532 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6085 April 20, 2011
by uml_12
SPI transfer delay 3 4327 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4675 April 18, 2011
by Noter
Implementation of printf(...) function 2 4346 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5835 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4750 April 16, 2011
by kayrock
Programming with serial port 6 5027 April 14, 2011
by carlhako
UART 2 4219 April 14, 2011
by Rick_S
Programmers Notepad 4 5043 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4101 April 12, 2011
by bretm
Nerdkits library 9 4338 April 10, 2011
by hariharan
Playing different music with the MCU 7 23422 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5306 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5397 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7238 April 06, 2011
by Schrat
Memory organization 8 4453 April 06, 2011
by Noter
LED array 2 4116 April 06, 2011
by hevans
compiling a .c file 8 4868 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4554 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4292 April 05, 2011
by bretm
led array code 7 4540 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6188 April 02, 2011
by kkanodia
Frequency 20 4981 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4353 April 02, 2011
by hariharan
Help with code 3 3968 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4904 March 31, 2011
by lnino
Connect a different LCD 12 4683 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5550 March 30, 2011
by bretm
Writing software using eye movements 2 3887 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5748 March 29, 2011
by lnino
Interrupts 18 5834 March 28, 2011
by hariharan
OR gate? 14 4795 March 27, 2011
by esoderberg
Analog Output 2 3958 March 26, 2011
by Ralphxyz
For command 8 4033 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4750 March 25, 2011
by hevans
ADMUX 52 6873 March 25, 2011
by Ralphxyz
Attiny10 7 7000 March 25, 2011
by Rick_S
Java Help 2 4210 March 24, 2011
by Ralphxyz
Help with ADC 3 3806 March 23, 2011
by bretm
help needed with uart code 4 4618 March 19, 2011
by plinko
Uart 2 3995 March 19, 2011
by missle3944
How to make a "Make File" 3 5150 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6640 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5074 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6372 March 11, 2011
by missle3944
Hacking an old school led display 11 8195 March 10, 2011
by Noter
Setting Pin Low 2 3962 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4039 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4508 March 06, 2011
by billwis
Function Prototypes 4 3898 March 04, 2011
by Rick_S
Debugger 3 4080 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6062 March 02, 2011
by bretm
Registers????? 14 4550 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4208 February 27, 2011
by MichaelJE2
Basic C Programming 13 6350 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4332 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5667 February 23, 2011
by Wads
Programming Capabilities 7 4101 February 23, 2011
by Twarter369
RC car 6 5004 February 22, 2011
by derberp
How to play user entered sound? 9 4452 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3886 February 21, 2011
by hevans
Compiling the bootloader 17 5487 February 20, 2011
by Ralphxyz
Help with PWM 2 5130 February 20, 2011
by hevans
ADCRA 4 4110 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5513 February 20, 2011
by hevans
Accelerometer project 12 9042 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3895 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5002 February 13, 2011
by fubar769
Servo code execution 1 4117 February 11, 2011
by missle3944
New chip programming 2 4891 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5818 February 07, 2011
by hevans
Compiling 3 4010 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4719 February 05, 2011
by mongo
Checking a Pins Status 3 4343 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4031 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4204 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5683 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4102 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3760 February 01, 2011
by Rick_S
ADC HELP!!! 16 6549 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4242 January 31, 2011
by rboggs10
My first .h file usage 3 5296 January 31, 2011
by Ralphxyz
counting 4 3867 January 28, 2011
by Jalex
atmega328P's ADC 2 5512 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26614 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7034 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4564 January 25, 2011
by popwarsweet
Confused again 2 3915 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7042 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4113 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4497 January 23, 2011
by Rick_S
Loading issues 4 4030 January 22, 2011
by Shabigity
printf dip arithmetic 3 4350 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4870 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7098 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5394 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4725 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4407 January 15, 2011
by wanderingjew
MCU specific C programming 4 4621 January 15, 2011
by Hexorg
Math Problem 1 4294 January 15, 2011
by Jalex
Coding question 2 3888 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4988 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4537 January 13, 2011
by Icyhot
programming ladder logic 7 16668 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4288 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4778 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4884 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5172 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3939 January 04, 2011
by Steven
N00B memory allocation questions 4 4244 January 04, 2011
by Sciencenerd
SD card protocol 3 7198 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4514 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4883 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4542 January 01, 2011
by hevans
Just built a 7 segment interface 7 5600 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5574 December 28, 2010
by Ralphxyz
if statements... 12 5827 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6110 December 22, 2010
by VictorsNerdery
Math Check Please 5 3977 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4866 December 22, 2010
by Icyhot
Question Regarding Registers 5 4094 December 16, 2010
by hevans
JTAG programming 2 4603 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4072 December 11, 2010
by mbobak
knight rider LED animation 21 11169 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3961 December 06, 2010
by lcruz007
Error during make 2 3882 December 06, 2010
by bretm
trying to understand MAKE 6 4023 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5074 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4003 December 01, 2010
by hevans
using different crystals 4 4059 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4869 November 25, 2010
by Ralphxyz
Writing Data to File 2 4349 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4266 November 18, 2010
by hevans
Fourier transform 3 5436 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4157 November 11, 2010
by bretm
Quick bootloader question 4 4116 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4423 November 08, 2010
by gusr205
Doing Integrals in C code 5 11207 November 07, 2010
by hevans
Duty cycle 3 4145 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4572 November 05, 2010
by bretm
I2C Nerdkit Library 14 6675 October 30, 2010
by Ralphxyz
Malloc Issues 6 4991 October 30, 2010
by kle8309
Smooth servo movement. 10 6271 October 27, 2010
by esoderberg
or operator 2 4028 October 25, 2010
by hevans
Tech-O-Meter 5 4260 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6473 October 25, 2010
by Rick_S
Temperature sensor 10 5640 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4219 October 23, 2010
by mmw1
how does avr memory work? 2 5004 October 19, 2010
by hevans
DAPA Upload Problem 10 4965 October 18, 2010
by brockmjp
Reading Resistance 4 4531 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7046 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4524 October 10, 2010
by hevans
Setting FUSES? 5 5532 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7365 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4858 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4650 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4887 September 21, 2010
by bretm
MCU Programming Error 2 3907 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4355 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4216 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6326 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4425 September 15, 2010
by bpenglase
Mac problems with programming 7 4809 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6306 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4397 September 07, 2010
by hevans
Initial programming 15 4461 September 04, 2010
by Rick_S
LED all at once 4 4248 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4629 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4357 August 26, 2010
by bretm
alternative programming language 4 5915 August 25, 2010
by awesome
Listen for serial input 4 4709 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4384 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5734 August 21, 2010
by Ralphxyz
tempsensor 4 4166 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5659 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6790 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6345 August 16, 2010
by ironcladmvtm
Compile 4 4331 August 16, 2010
by Ralphxyz
Change text 6 3991 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12452 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5168 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5378 August 07, 2010
by kle8309
Other LCDs? 2 4048 August 06, 2010
by Rick_S
Not working 21 6018 August 06, 2010
by Razvan
Generating random numbers in C. 2 5034 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5022 August 04, 2010
by gnkarn
My MAKE article 2 4748 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5099 July 31, 2010
by sbrod
Multiple ADC ports 9 5229 July 31, 2010
by norby31
what do these errors mean? 11 4264 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10256 July 28, 2010
by hevans
Saving variables 2 4220 July 27, 2010
by bretm
Printing today date on LCD 5 4264 July 27, 2010
by Ralphxyz
Sending a string 6 4762 July 26, 2010
by ioScream
LED Scrolling display 1 4405 July 25, 2010
by ermias
error help 3 4640 July 24, 2010
by cinta51
Need a JumpStart 8 4304 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5240 July 20, 2010
by pjack
Content mismatch - verification error 6 5246 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17606 July 20, 2010
by lsoltmann
LCD sequence question 2 3807 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4463 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8335 July 12, 2010
by lcruz007
ADC with input at ground 6 4953 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4538 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4981 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4252 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4845 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4422 June 29, 2010
by bretm
Saving text to EEPROM 2 5434 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4591 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4276 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4356 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4227 June 12, 2010
by Jer
Foodloader help 5 4568 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4534 June 11, 2010
by treymd
tempsensor project 8 4061 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4564 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4002 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7500 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4105 May 13, 2010
by wayward
ISP programming error 8 12169 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4648 May 11, 2010
by avicell
Maximum PWM frequency? 4 4451 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4074 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4188 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4817 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3834 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4279 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5349 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5228 May 01, 2010
by Solorbob
UART programming (PC side) 4 4797 May 01, 2010
by Hexorg
Assemble resistor notation 4 3936 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4700 April 30, 2010
by bretm
Using PCINT4 5 4912 April 22, 2010
by bretm
Using Shift Registers? 2 5093 April 18, 2010
by wayward
on flash FILE i/o 6 4402 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4076 April 13, 2010
by sask55
AVR Arrays? 2 6041 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10955 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5537 April 11, 2010
by JackScumm
My new game for my EES 7 4795 April 10, 2010
by Hexorg
Silly Coding Question 10 4534 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5154 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5164 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4253 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4464 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5246 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4230 April 02, 2010
by lcruz007
PWM and LEDs 3 4953 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4258 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4847 March 27, 2010
by bretm
Modifing C code without knowing C 3 4276 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9298 March 24, 2010
by Frozenlock
Python code to create LED font 1 4859 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6468 March 21, 2010
by brian
Eclipse AVR plugin help 5 4551 March 18, 2010
by fatmarik
Help with programing plese 4 4112 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5437 March 17, 2010
by Rick_S
POST (power on self test) 2 4375 March 12, 2010
by treymd
Easy PWM tutorial 2 4242 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4702 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4606 March 07, 2010
by lcruz007
asm macro error 2 4116 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4340 March 05, 2010
by xc2rx
ACD sample rate 4 5214 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5380 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4123 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4350 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3932 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5025 March 02, 2010
by lcruz007
Easy Random Numbers 3 5258 March 01, 2010
by hevans
float to int? 5 4332 February 27, 2010
by Hexorg
An interesting beep 1 4383 February 26, 2010
by bretm
Bucket Brigade 3 4167 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11537 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5328 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4089 February 15, 2010
by ton_mit
Bootloader install 6 5772 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5341 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4334 February 13, 2010
by banerjen
clearing data in serail buffer 5 7938 February 11, 2010
by sask55
microseconds realtimeclock 3 4449 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4431 February 08, 2010
by mrobbins
time structure check 12 4299 February 07, 2010
by wayward
ISP Question 10 4659 February 06, 2010
by Phrank916
Can't upload to m328p 4 4756 February 06, 2010
by sask55
Check out my new project! 5 4661 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4273 February 02, 2010
by saleem
Convert uint8_t to char 3 14855 February 01, 2010
by saleem
Need Accelerometer... 8 4551 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4092 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4142 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5540 January 29, 2010
by Rick_S
what the heck does << mean? 4 4602 January 29, 2010
by Ralphxyz
Clocking another IC 3 3917 January 27, 2010
by mrobbins
Twisted pair 11 4846 January 26, 2010
by mongo
Python Majic 3 5265 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4262 January 22, 2010
by hevans
Trouble in sending information in UART 3 4496 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5486 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10016 January 20, 2010
by saleem
Help needed on counting program 5 4640 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5675 January 19, 2010
by treymd
Python creates it's own errors! 17 4280 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4249 January 18, 2010
by mongo
Compiling new code 10 4703 January 16, 2010
by N3Roaster
Make error 17 5015 January 16, 2010
by Eb547
ISP and micro madness. 12 4420 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4325 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4262 January 14, 2010
by Rick_S
Book suggestions? 3 4180 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4503 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4572 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5974 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4446 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4558 December 31, 2009
by hevans
Understanding Array Code 9 4626 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4144 December 30, 2009
by markjbenson
Pin change interrupt 2 4819 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5585 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4539 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18131 December 27, 2009
by jastermerrel
Makefile foodloader 34 6594 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6704 December 25, 2009
by Aceslick911
High voltage signal timer 3 4096 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6650 December 22, 2009
by Rick_S
Managing data tables 12 4609 December 21, 2009
by JKITSON
external interrupt 1 4077 December 21, 2009
by saleem
Weather Station 1 4903 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6001 December 14, 2009
by hevans
from ivonv's post 8 5009 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4233 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5400 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5659 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5045 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4105 December 04, 2009
by pbfy0
A few questions... 10 5130 November 29, 2009
by hevans
Help with code please 22 6120 November 29, 2009
by pbfy0
Programmers Wanted 1 4438 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4323 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4381 November 24, 2009
by FWSquatch
Random Questions 10 4474 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4846 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6869 November 23, 2009
by BobaMosfet
C Programming basic question 3 4297 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7065 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5409 November 02, 2009
by hevans
How-To: Sleep 11 7018 October 27, 2009
by mikedoug
I2C communications 3 4307 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7785 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4175 October 19, 2009
by puargs
Suggestions for LCD program space 13 5086 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4616 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5391 September 28, 2009
by rusirius
Connection to cell phones 7 5239 September 22, 2009
by rusirius
Very simple assembly problem 13 6314 September 21, 2009
by rusirius
Linux C editor recommendation 11 6834 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6123 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5044 September 15, 2009
by rusirius
Using source code 10 4840 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5095 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4582 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7598 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14318 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5003 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6611 August 15, 2009
by Starwarslegokid
python loop 21 6354 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5238 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5285 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19585 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8038 July 29, 2009
by mrobbins
Bootloader Kit 9 5357 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11088 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11724 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4433 July 10, 2009
by karlockhart
Digital Write Question 14 5125 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6856 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4438 June 22, 2009
by Tug
debugging 4 4866 June 20, 2009
by wayward
Help with a state machine 3 5876 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8518 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6552 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5834 May 26, 2009
by wayward
sprintf 4 6567 May 22, 2009
by wayward
testing the programmer 3 4531 May 16, 2009
by digiassn
initialload 3 4713 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5622 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5116 May 06, 2009
by wayward
AVR Bootloaders 3 4681 April 18, 2009
by wayward
Led Marquee question 14 5368 April 11, 2009
by mcai8sh4

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