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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 3706 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2368 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 4885 August 28, 2020
by scootergarrett
More bootloading 1 2921 December 29, 2019
by scootergarrett
Boot Loading 2 2882 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4513 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3425 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3416 November 15, 2016
by sask55
RPM Program 24 8700 September 23, 2016
by Ralphxyz
Makefile 4 3522 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5208 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 3793 March 21, 2016
by sask55
ADMUX=0 7 3842 February 19, 2016
by Javy
Using two timers 22 3790 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3493 January 17, 2016
by Rick_S
Master/Slave I2C 32 15997 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3481 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3026 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 17761 October 02, 2015
by BobaMosfet
Replacement LCD 4 3111 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4413 September 18, 2015
by RickMcKeon
MCU basic concept 6 3302 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4093 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6359 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3412 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4578 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4641 February 14, 2015
by Noter
Programming with graphics 6 3722 November 24, 2014
by jmuthe
Let's do a project 42 5208 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4277 November 11, 2014
by BobaMosfet
COM Port Problem 4 3245 October 22, 2014
by BobaMosfet
Do not understand this 12 4933 September 29, 2014
by BobaMosfet
original program 3 3150 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4388 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3096 June 10, 2014
by lailai
Motorcycle tachometer 1 3650 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 3701 June 01, 2014
by sask55
Pointer questions 6 3458 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3246 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21485 May 13, 2014
by Ralphxyz
a Tiny project 15 4644 May 05, 2014
by Pew446
char array if statement 4 3126 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3589 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 4938 March 15, 2014
by JimFrederickson
char array if statement 12 4326 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 7623 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3152 February 24, 2014
by boxvic
complex library 3 3418 January 19, 2014
by esoderberg
complex library 1 2907 January 18, 2014
by scootergarrett
MKII questions 23 4712 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3526 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 8695 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 3977 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8357 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19413 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 3807 October 26, 2013
by Noter
HV Programmer 8 3992 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5530 September 11, 2013
by pcbolt
Get time between sensor readings 5 3709 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5180 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 4749 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3496 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 3866 August 07, 2013
by pcbolt
XMEGA 2 3521 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5556 July 17, 2013
by edb
Different result with different variable names 9 3815 June 04, 2013
by scootergarrett
Strange ADC errors 15 4282 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3301 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3485 May 29, 2013
by Kami
Define debug comments 10 3636 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8338 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3609 April 28, 2013
by pcbolt
makefile eeprom 2 3264 April 22, 2013
by pcbolt
TWI questions. 10 4731 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12579 April 07, 2013
by JimFrederickson
Bootloader woes 15 4105 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4161 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4491 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5124 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11038 March 28, 2013
by Ralphxyz
creating make file 10 3707 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3509 March 14, 2013
by lnino
USART as SPI 7 6459 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3588 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5248 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3416 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3271 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4010 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3717 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 4712 February 12, 2013
by Nichben
Beginners Guide 2 3856 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5142 February 05, 2013
by adosch
Writing into memory while running program 4 3354 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 3890 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3502 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7255 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 5889 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8261 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3461 January 12, 2013
by Noter
help with keypad/display project code 23 4524 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3682 January 10, 2013
by keith712
LED circuit not producing expected results 5 3845 January 05, 2013
by Noter
AVR Programming without bootloader 29 9178 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3280 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10087 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4482 December 29, 2012
by pcbolt
typecast problem? 7 3297 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4547 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4456 December 24, 2012
by Noter
oscillator fuse bits 9 3847 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 3713 December 23, 2012
by keith712
no such file error 1 6 4377 December 23, 2012
by keith712
Using strcpy 3 3806 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5403 December 18, 2012
by Rick_S
printf problems 9 3696 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6083 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6082 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4167 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 27726 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3169 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 3807 November 20, 2012
by BobaMosfet
printf_P problems 5 4505 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 5749 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5473 October 22, 2012
by JimFrederickson
waht dose |= do 5 3874 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 4888 October 20, 2012
by fishberg5051
Array limitations 6 6164 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5501 October 16, 2012
by ankush_karche
Reading from uart stream 18 5688 October 15, 2012
by sask55
AVRISP v2 programmer 3 3724 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6124 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4146 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 4864 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6157 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 3999 October 01, 2012
by Noter
indexing an array with a variable 5 3479 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3095 September 27, 2012
by ankush_karche
use of strcat fuction 7 4229 September 23, 2012
by sask55
ADC problem 11 4117 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4652 September 18, 2012
by Bushy
Program too big for MCU? 3 3541 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 8773 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 4727 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 3970 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 3815 September 13, 2012
by wadaltmon
Need help reading input port pin 8 3735 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 3866 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15457 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4442 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3503 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3694 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3370 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4687 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5287 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3267 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4447 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3699 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4152 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 3799 August 18, 2012
by Finis
TypeCast problem 3 3387 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3551 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3642 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 3828 August 03, 2012
by virtual
Basic programming help 11 3675 July 30, 2012
by sask55
Random Number Generator 5 6581 July 25, 2012
by lnino
Scanner Input/Output 7 3771 July 23, 2012
by bl00513
Test program - location? 3 3628 July 21, 2012
by TheFed
Making a library? 11 6925 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 23691 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4189 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 14461 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 3821 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7321 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 3907 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6348 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 5891 July 06, 2012
by edb
Counting the changes in a pin 3 3473 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3605 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 4924 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4024 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 5960 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3406 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3647 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5459 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4317 June 23, 2012
by rmore
Reading eeprom 3 3829 June 21, 2012
by missle3944
Bluetooth Module Question 2 3671 June 20, 2012
by pcbolt
Using #define 3 3388 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3587 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 3840 June 14, 2012
by dicko
Timing for each line of code 3 3356 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5193 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3550 June 10, 2012
by Pew446
328p makefile 5 3565 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 7759 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4097 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3454 June 03, 2012
by chaosatom
Input pin Trouble 2 3438 May 28, 2012
by pcbolt
Master/Slave SPI 10 12522 May 28, 2012
by sask55
SPI problem 7 6345 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3425 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4361 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 3841 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4010 May 17, 2012
by RogerFL
Compiler issue? 3 3656 May 17, 2012
by RogerFL
SPI Problem! 1 4505 May 17, 2012
by kemil
Read from atmega 15 14617 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 5839 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3634 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5685 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4390 May 08, 2012
by RogerFL
Displaying on the LCD 2 3385 May 06, 2012
by ad2476
Problem with Boolean type 12 8659 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5562 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3749 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4244 April 29, 2012
by JimFrederickson
include statement 2 3299 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4117 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7054 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5077 April 20, 2012
by Ralphxyz
Simple UART code 7 4908 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4534 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3562 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4662 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4051 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5385 April 12, 2012
by hevans
Dont understand the &= and |= 8 3800 April 06, 2012
by pcbolt
newbie 17 4142 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 3967 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4017 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3675 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 3844 March 30, 2012
by pcbolt
Code Doctor needed. 21 4536 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4010 March 30, 2012
by pcbolt
LED Array questions 3 3616 March 30, 2012
by amartinez
Need help Programing! 2 3343 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 3970 March 22, 2012
by pcbolt
trouble need help 7 3499 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4564 March 14, 2012
by stanvan
concise serial output? 5 3989 March 11, 2012
by sask55
2N7000 work with open drain? 5 4412 March 08, 2012
by RogerFL
How to create a timer? 8 3731 March 07, 2012
by Rick_S
Need help with frequency counter 8 4118 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3388 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3723 March 03, 2012
by esoderberg
Mac Terminal programming 11 4446 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3378 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4592 February 29, 2012
by pcbolt
SPI Programming 11 6051 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4221 February 27, 2012
by jvince96
Sending Data to a File 4 4072 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4093 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 3814 February 18, 2012
by mdk
Code weird errors? 13 4293 February 17, 2012
by pcbolt
Hardware Connections 3 3266 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 13794 February 11, 2012
by Rick_S
First MCU Program 4 3633 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4244 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3531 February 07, 2012
by sask55
Implicit Definition Errors 4 4093 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 4709 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4499 February 04, 2012
by dvdsnyd
help with interrupts 6 4141 February 04, 2012
by dvdsnyd
questions on overflow 4 4043 February 03, 2012
by dvdsnyd
curser positioning 6 3499 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4094 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 3699 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 4848 January 29, 2012
by DS1000
Sending a string in UART 19 18468 January 27, 2012
by treymd
HD44780 (LCD) 3 3913 January 24, 2012
by glendon
Variation on 3 bit adder 9 3856 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3660 January 23, 2012
by Rick_S
referencing a variable 20 4388 January 21, 2012
by Ralphxyz
pin change interrupts 9 5102 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 5980 January 19, 2012
by raylop
test 3 3538 January 18, 2012
by Gil
Trouble with my first program! help 50 5065 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4417 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 3954 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5542 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3436 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5163 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 3759 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4195 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5237 January 05, 2012
by tchilzer2
Interrupt Problem 8 3977 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4342 January 05, 2012
by hevans
Bootloader error 5 4304 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 4873 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3686 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3506 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3399 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4203 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4578 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4586 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 5734 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7116 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4675 December 22, 2011
by glendon
Serial Read in Labview 12 6367 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4295 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3629 December 19, 2011
by Striker
Corrupted Data 2 4182 December 13, 2011
by hevans
Digital clock code 2 3963 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12184 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 5698 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5180 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4105 December 07, 2011
by huzbum
Music with the MCU?? 12 5585 December 05, 2011
by 2electrified
LED array scroll function 38 11827 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4055 December 04, 2011
by pfullen
Using Vim - installing C script 4 4050 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4121 December 02, 2011
by bluestang
First Program initilload 11 3925 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 3920 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4410 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 3765 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4288 November 22, 2011
by Rick_S
LCD and custom display 3 3734 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5397 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4167 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3709 November 11, 2011
by BNS
Modbus Master 1 4277 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4138 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4450 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4349 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3460 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 12708 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3579 November 07, 2011
by Heed
Array creation and access 4 3533 November 07, 2011
by JimFrederickson
Huffman coding 2 3987 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5063 November 03, 2011
by hevans
Eyeboard, a new approach 1 4173 November 03, 2011
by lcruz007
TWI hang up 4 4416 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 3911 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 3831 October 28, 2011
by hevans
Complete one button menu system 3 7568 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4561 October 17, 2011
by claesz
ADC help 3 3472 October 15, 2011
by sonicgadgets
String manipulation 6 4793 October 13, 2011
by claesz
Basic Makefile Help 4 3617 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8269 October 06, 2011
by Rick_S
Led Blink 3 4178 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4255 October 03, 2011
by hevans
Games to learn programming 4 5786 September 23, 2011
by Ralphxyz
Master Slave communications 4 4421 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 3793 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4651 September 11, 2011
by dgikuljot
MCU Configuration 12 3785 September 08, 2011
by BobaMosfet
Varying voltages 10 3908 September 07, 2011
by bretm
Interpret statement 5 3781 September 03, 2011
by egero1
Temp spi help 3 3519 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5724 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3662 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4565 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 4660 August 21, 2011
by BobaMosfet
xylophone program 1 3822 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 3838 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4140 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5217 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 10773 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 3814 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5300 August 08, 2011
by bretm
Noise Noise Noise 3 4640 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3503 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 3938 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6636 August 03, 2011
by kayrock
EEPROM confusion 13 5355 July 29, 2011
by Noter
1value error 21 4711 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 3796 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4517 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 3903 July 21, 2011
by carlhako
Populating an Array 22 5213 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4289 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7234 July 19, 2011
by BobaMosfet
Make header file 10 6416 July 19, 2011
by Ralphxyz
pwm for dac 58 9398 July 18, 2011
by kayrock
Random Number 2 3590 July 18, 2011
by Robotnik
Interupts with a button 3 3352 July 16, 2011
by Noter
need help with my code 3 3730 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3554 July 13, 2011
by gcharris
C++ 8 6245 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3740 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4026 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5308 July 08, 2011
by Rick_S
Making a programmer 7 3903 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5414 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4263 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5655 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 3816 June 27, 2011
by Rick_S
Time.h 3 4221 June 23, 2011
by JamesR
Pygame (no rect object) 5 4256 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 3783 June 22, 2011
by Ralphxyz
Error in Code 2 3221 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3717 June 21, 2011
by lnino
Responding to a Button with Polling 7 4026 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5290 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3498 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 3957 June 13, 2011
by JoyceChee
Nerdkit 22 4988 June 11, 2011
by HJA
Button ipod help 5 3312 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 3784 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 4731 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 3792 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4139 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 4906 May 29, 2011
by Ralphxyz
questions about setting bits 11 6631 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 8848 May 26, 2011
by huzbum
Question About Interrupts 4 3883 May 25, 2011
by huzbum
RPM to MPH 12 5745 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5647 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4049 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 3926 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5223 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4593 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5135 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 3843 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 3796 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 4991 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4060 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8272 May 17, 2011
by amartinez
PSTR error? 5 3740 May 17, 2011
by hevans
Photoresistor to ADC 15 4688 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3555 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4692 May 14, 2011
by bretm
Help with some code? 4 3674 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4128 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3706 May 13, 2011
by bretm
Python first try comments please 18 4818 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5558 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4031 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 9970 May 09, 2011
by Ralphxyz
Python Help 23 6629 May 09, 2011
by kemil
Purchased MCU does not work? 7 5700 May 08, 2011
by paulwszew
Compiling error codes 10 3693 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 3883 May 05, 2011
by hevans
upgrade! 1 3797 May 04, 2011
by XOXO
SPI communication code 11 5165 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3410 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5391 April 24, 2011
by xodin
Programming in JAVA 8 16234 April 21, 2011
by Ralphxyz
Function help 5 4041 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4161 April 21, 2011
by lnino
Interesting code structure. 21 5217 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 5770 April 20, 2011
by uml_12
SPI transfer delay 3 4017 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4358 April 18, 2011
by Noter
Implementation of printf(...) function 2 4044 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5535 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4442 April 16, 2011
by kayrock
Programming with serial port 6 4734 April 14, 2011
by carlhako
UART 2 3903 April 14, 2011
by Rick_S
Programmers Notepad 4 4752 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 3803 April 12, 2011
by bretm
Nerdkits library 9 4053 April 10, 2011
by hariharan
Playing different music with the MCU 7 23107 April 07, 2011
by bretm
How to store a variable to flash memory? 7 4994 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5075 April 07, 2011
by Noter
Serial setup for wireless transmission 14 6922 April 06, 2011
by Schrat
Memory organization 8 4157 April 06, 2011
by Noter
LED array 2 3836 April 06, 2011
by hevans
compiling a .c file 8 4591 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4261 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 3989 April 05, 2011
by bretm
led array code 7 4192 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 5925 April 02, 2011
by kkanodia
Frequency 20 4693 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4011 April 02, 2011
by hariharan
Help with code 3 3670 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4611 March 31, 2011
by lnino
Connect a different LCD 12 4363 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5259 March 30, 2011
by bretm
Writing software using eye movements 2 3583 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5455 March 29, 2011
by lnino
Interrupts 18 5525 March 28, 2011
by hariharan
OR gate? 14 4493 March 27, 2011
by esoderberg
Analog Output 2 3670 March 26, 2011
by Ralphxyz
For command 8 3769 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4391 March 25, 2011
by hevans
ADMUX 52 6534 March 25, 2011
by Ralphxyz
Attiny10 7 6682 March 25, 2011
by Rick_S
Java Help 2 3919 March 24, 2011
by Ralphxyz
Help with ADC 3 3488 March 23, 2011
by bretm
help needed with uart code 4 4355 March 19, 2011
by plinko
Uart 2 3717 March 19, 2011
by missle3944
How to make a "Make File" 3 4847 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6346 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 4714 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6041 March 11, 2011
by missle3944
Hacking an old school led display 11 7864 March 10, 2011
by Noter
Setting Pin Low 2 3690 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 3785 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4188 March 06, 2011
by billwis
Function Prototypes 4 3571 March 04, 2011
by Rick_S
Debugger 3 3806 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 5654 March 02, 2011
by bretm
Registers????? 14 4267 March 01, 2011
by dgikuljot
Parsing a string in a function 6 3868 February 27, 2011
by MichaelJE2
Basic C Programming 13 6051 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4042 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5401 February 23, 2011
by Wads
Programming Capabilities 7 3809 February 23, 2011
by Twarter369
RC car 6 4648 February 22, 2011
by derberp
How to play user entered sound? 9 4137 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3621 February 21, 2011
by hevans
Compiling the bootloader 17 5162 February 20, 2011
by Ralphxyz
Help with PWM 2 4845 February 20, 2011
by hevans
ADCRA 4 3832 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5220 February 20, 2011
by hevans
Accelerometer project 12 8724 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3587 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 4723 February 13, 2011
by fubar769
Servo code execution 1 3803 February 11, 2011
by missle3944
New chip programming 2 4592 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5498 February 07, 2011
by hevans
Compiling 3 3739 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4433 February 05, 2011
by mongo
Checking a Pins Status 3 4071 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 3734 February 04, 2011
by CCP
C Code to Interact with the Controller 3 3898 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5417 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 3820 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3461 February 01, 2011
by Rick_S
ADC HELP!!! 16 6248 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 3965 January 31, 2011
by rboggs10
My first .h file usage 3 4994 January 31, 2011
by Ralphxyz
counting 4 3580 January 28, 2011
by Jalex
atmega328P's ADC 2 5203 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26301 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6745 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4262 January 25, 2011
by popwarsweet
Confused again 2 3625 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 6630 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 3819 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4183 January 23, 2011
by Rick_S
Loading issues 4 3709 January 22, 2011
by Shabigity
printf dip arithmetic 3 4068 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4561 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 6796 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5143 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4418 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4119 January 15, 2011
by wanderingjew
MCU specific C programming 4 4327 January 15, 2011
by Hexorg
Math Problem 1 3993 January 15, 2011
by Jalex
Coding question 2 3604 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4648 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4214 January 13, 2011
by Icyhot
programming ladder logic 7 16387 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4003 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4483 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4588 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 4870 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3668 January 04, 2011
by Steven
N00B memory allocation questions 4 3991 January 04, 2011
by Sciencenerd
SD card protocol 3 6884 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4238 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4596 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4267 January 01, 2011
by hevans
Just built a 7 segment interface 7 5260 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5268 December 28, 2010
by Ralphxyz
if statements... 12 5531 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 5816 December 22, 2010
by VictorsNerdery
Math Check Please 5 3685 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4576 December 22, 2010
by Icyhot
Question Regarding Registers 5 3789 December 16, 2010
by hevans
JTAG programming 2 4284 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 3774 December 11, 2010
by mbobak
knight rider LED animation 21 10855 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3709 December 06, 2010
by lcruz007
Error during make 2 3607 December 06, 2010
by bretm
trying to understand MAKE 6 3739 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 4790 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3731 December 01, 2010
by hevans
using different crystals 4 3774 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4618 November 25, 2010
by Ralphxyz
Writing Data to File 2 4080 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 3976 November 18, 2010
by hevans
Fourier transform 3 5115 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 3877 November 11, 2010
by bretm
Quick bootloader question 4 3830 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4168 November 08, 2010
by gusr205
Doing Integrals in C code 5 10851 November 07, 2010
by hevans
Duty cycle 3 3831 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4286 November 05, 2010
by bretm
I2C Nerdkit Library 14 6386 October 30, 2010
by Ralphxyz
Malloc Issues 6 4666 October 30, 2010
by kle8309
Smooth servo movement. 10 5984 October 27, 2010
by esoderberg
or operator 2 3736 October 25, 2010
by hevans
Tech-O-Meter 5 3889 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6171 October 25, 2010
by Rick_S
Temperature sensor 10 5338 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 3925 October 23, 2010
by mmw1
how does avr memory work? 2 4753 October 19, 2010
by hevans
DAPA Upload Problem 10 4674 October 18, 2010
by brockmjp
Reading Resistance 4 4208 October 17, 2010
by LindaEC
avrisp mkii trouble 21 6765 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4213 October 10, 2010
by hevans
Setting FUSES? 5 5231 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7043 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4514 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4368 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4545 September 21, 2010
by bretm
MCU Programming Error 2 3661 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4032 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 3905 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 5948 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4110 September 15, 2010
by bpenglase
Mac problems with programming 7 4507 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6028 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4079 September 07, 2010
by hevans
Initial programming 15 4090 September 04, 2010
by Rick_S
LED all at once 4 3912 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4348 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4076 August 26, 2010
by bretm
alternative programming language 4 5624 August 25, 2010
by awesome
Listen for serial input 4 4435 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4050 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5464 August 21, 2010
by Ralphxyz
tempsensor 4 3888 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5392 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6498 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6067 August 16, 2010
by ironcladmvtm
Compile 4 4074 August 16, 2010
by Ralphxyz
Change text 6 3679 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12132 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 4903 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5076 August 07, 2010
by kle8309
Other LCDs? 2 3765 August 06, 2010
by Rick_S
Not working 21 5710 August 06, 2010
by Razvan
Generating random numbers in C. 2 4763 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 4732 August 04, 2010
by gnkarn
My MAKE article 2 4429 August 04, 2010
by Rick_S
COM port assignment with Vista 6 4829 July 31, 2010
by sbrod
Multiple ADC ports 9 4961 July 31, 2010
by norby31
what do these errors mean? 11 4002 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 9859 July 28, 2010
by hevans
Saving variables 2 3938 July 27, 2010
by bretm
Printing today date on LCD 5 3974 July 27, 2010
by Ralphxyz
Sending a string 6 4475 July 26, 2010
by ioScream
LED Scrolling display 1 4146 July 25, 2010
by ermias
error help 3 4344 July 24, 2010
by cinta51
Need a JumpStart 8 4026 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 4956 July 20, 2010
by pjack
Content mismatch - verification error 6 4959 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17224 July 20, 2010
by lsoltmann
LCD sequence question 2 3527 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4205 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8011 July 12, 2010
by lcruz007
ADC with input at ground 6 4671 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4264 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4638 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 3991 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4565 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4142 June 29, 2010
by bretm
Saving text to EEPROM 2 5135 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4276 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4012 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4001 June 13, 2010
by BobaMosfet
Programming Language Reference 6 3911 June 12, 2010
by Jer
Foodloader help 5 4296 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4251 June 11, 2010
by treymd
tempsensor project 8 3737 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4261 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3697 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7172 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 3850 May 13, 2010
by wayward
ISP programming error 8 11806 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4354 May 11, 2010
by avicell
Maximum PWM frequency? 4 4190 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 3757 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 3899 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4456 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3548 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4003 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5077 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 4949 May 01, 2010
by Solorbob
UART programming (PC side) 4 4501 May 01, 2010
by Hexorg
Assemble resistor notation 4 3659 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4422 April 30, 2010
by bretm
Using PCINT4 5 4596 April 22, 2010
by bretm
Using Shift Registers? 2 4812 April 18, 2010
by wayward
on flash FILE i/o 6 4087 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 3801 April 13, 2010
by sask55
AVR Arrays? 2 5745 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10523 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5217 April 11, 2010
by JackScumm
My new game for my EES 7 4503 April 10, 2010
by Hexorg
Silly Coding Question 10 4257 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 4886 April 08, 2010
by Ralphxyz
Boot loader Questions 6 4833 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 3968 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4169 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 4944 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 3953 April 02, 2010
by lcruz007
PWM and LEDs 3 4666 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 3955 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4547 March 27, 2010
by bretm
Modifing C code without knowing C 3 3980 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 8943 March 24, 2010
by Frozenlock
Python code to create LED font 1 4586 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6181 March 21, 2010
by brian
Eclipse AVR plugin help 5 4275 March 18, 2010
by fatmarik
Help with programing plese 4 3843 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5143 March 17, 2010
by Rick_S
POST (power on self test) 2 4096 March 12, 2010
by treymd
Easy PWM tutorial 2 3968 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4406 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4358 March 07, 2010
by lcruz007
asm macro error 2 3843 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4012 March 05, 2010
by xc2rx
ACD sample rate 4 4903 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5082 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 3857 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4064 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3667 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 4690 March 02, 2010
by lcruz007
Easy Random Numbers 3 4965 March 01, 2010
by hevans
float to int? 5 4042 February 27, 2010
by Hexorg
An interesting beep 1 4146 February 26, 2010
by bretm
Bucket Brigade 3 3879 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11186 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5056 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 3774 February 15, 2010
by ton_mit
Bootloader install 6 5480 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5040 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4017 February 13, 2010
by banerjen
clearing data in serail buffer 5 7612 February 11, 2010
by sask55
microseconds realtimeclock 3 4181 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4143 February 08, 2010
by mrobbins
time structure check 12 4021 February 07, 2010
by wayward
ISP Question 10 4329 February 06, 2010
by Phrank916
Can't upload to m328p 4 4486 February 06, 2010
by sask55
Check out my new project! 5 4402 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4013 February 02, 2010
by saleem
Convert uint8_t to char 3 14540 February 01, 2010
by saleem
Need Accelerometer... 8 4275 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 3827 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 3875 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5269 January 29, 2010
by Rick_S
what the heck does << mean? 4 4325 January 29, 2010
by Ralphxyz
Clocking another IC 3 3632 January 27, 2010
by mrobbins
Twisted pair 11 4516 January 26, 2010
by mongo
Python Majic 3 4994 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 3973 January 22, 2010
by hevans
Trouble in sending information in UART 3 4226 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5198 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 9692 January 20, 2010
by saleem
Help needed on counting program 5 4349 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5404 January 19, 2010
by treymd
Python creates it's own errors! 17 4002 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 3993 January 18, 2010
by mongo
Compiling new code 10 4404 January 16, 2010
by N3Roaster
Make error 17 4739 January 16, 2010
by Eb547
ISP and micro madness. 12 4142 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4018 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 3979 January 14, 2010
by Rick_S
Book suggestions? 3 3917 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4228 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4273 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5718 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4133 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4231 December 31, 2009
by hevans
Understanding Array Code 9 4316 December 30, 2009
by Electromech
Temperature Project Code explaination 3 3866 December 30, 2009
by markjbenson
Pin change interrupt 2 4488 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5305 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4283 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 17717 December 27, 2009
by jastermerrel
Makefile foodloader 34 6330 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6412 December 25, 2009
by Aceslick911
High voltage signal timer 3 3838 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6335 December 22, 2009
by Rick_S
Managing data tables 12 4351 December 21, 2009
by JKITSON
external interrupt 1 3799 December 21, 2009
by saleem
Weather Station 1 4641 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5728 December 14, 2009
by hevans
from ivonv's post 8 4758 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 3948 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5130 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5363 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 4750 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 3832 December 04, 2009
by pbfy0
A few questions... 10 4853 November 29, 2009
by hevans
Help with code please 22 5814 November 29, 2009
by pbfy0
Programmers Wanted 1 4157 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4060 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4086 November 24, 2009
by FWSquatch
Random Questions 10 4193 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4544 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6612 November 23, 2009
by BobaMosfet
C Programming basic question 3 4043 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 6720 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5122 November 02, 2009
by hevans
How-To: Sleep 11 6678 October 27, 2009
by mikedoug
I2C communications 3 4034 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7459 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 3897 October 19, 2009
by puargs
Suggestions for LCD program space 13 4813 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4310 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5061 September 28, 2009
by rusirius
Connection to cell phones 7 4920 September 22, 2009
by rusirius
Very simple assembly problem 13 6010 September 21, 2009
by rusirius
Linux C editor recommendation 11 6509 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 5849 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 4778 September 15, 2009
by rusirius
Using source code 10 4581 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 4786 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4299 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7302 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 13987 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 4729 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6294 August 15, 2009
by Starwarslegokid
python loop 21 6054 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 4949 August 11, 2009
by amco
"Fancy Pants" Batch File 3 4998 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19100 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 7751 July 29, 2009
by mrobbins
Bootloader Kit 9 5071 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 10769 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11426 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4123 July 10, 2009
by karlockhart
Digital Write Question 14 4833 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6562 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4176 June 22, 2009
by Tug
debugging 4 4557 June 20, 2009
by wayward
Help with a state machine 3 5604 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8214 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6250 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5544 May 26, 2009
by wayward
sprintf 4 6249 May 22, 2009
by wayward
testing the programmer 3 4201 May 16, 2009
by digiassn
initialload 3 4424 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5330 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 4835 May 06, 2009
by wayward
AVR Bootloaders 3 4381 April 18, 2009
by wayward
Led Marquee question 14 5088 April 11, 2009
by mcai8sh4

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