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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 3739 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2396 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 4921 August 28, 2020
by scootergarrett
More bootloading 1 2960 December 29, 2019
by scootergarrett
Boot Loading 2 2906 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4544 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3447 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3433 November 15, 2016
by sask55
RPM Program 24 8732 September 23, 2016
by Ralphxyz
Makefile 4 3544 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5226 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 3825 March 21, 2016
by sask55
ADMUX=0 7 3864 February 19, 2016
by Javy
Using two timers 22 3830 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3513 January 17, 2016
by Rick_S
Master/Slave I2C 32 16030 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3505 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3043 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 17790 October 02, 2015
by BobaMosfet
Replacement LCD 4 3136 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4443 September 18, 2015
by RickMcKeon
MCU basic concept 6 3332 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4123 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6389 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3450 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4602 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4674 February 14, 2015
by Noter
Programming with graphics 6 3743 November 24, 2014
by jmuthe
Let's do a project 42 5240 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4301 November 11, 2014
by BobaMosfet
COM Port Problem 4 3277 October 22, 2014
by BobaMosfet
Do not understand this 12 4961 September 29, 2014
by BobaMosfet
original program 3 3183 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4422 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3126 June 10, 2014
by lailai
Motorcycle tachometer 1 3674 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 3730 June 01, 2014
by sask55
Pointer questions 6 3485 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3271 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21531 May 13, 2014
by Ralphxyz
a Tiny project 15 4673 May 05, 2014
by Pew446
char array if statement 4 3148 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3614 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 4961 March 15, 2014
by JimFrederickson
char array if statement 12 4347 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 7657 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3175 February 24, 2014
by boxvic
complex library 3 3437 January 19, 2014
by esoderberg
complex library 1 2926 January 18, 2014
by scootergarrett
MKII questions 23 4734 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3546 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 8749 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 3997 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8389 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19434 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 3829 October 26, 2013
by Noter
HV Programmer 8 4011 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5558 September 11, 2013
by pcbolt
Get time between sensor readings 5 3729 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5201 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 4772 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3518 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 3893 August 07, 2013
by pcbolt
XMEGA 2 3547 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5588 July 17, 2013
by edb
Different result with different variable names 9 3836 June 04, 2013
by scootergarrett
Strange ADC errors 15 4303 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3320 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3511 May 29, 2013
by Kami
Define debug comments 10 3655 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8362 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3632 April 28, 2013
by pcbolt
makefile eeprom 2 3285 April 22, 2013
by pcbolt
TWI questions. 10 4759 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12608 April 07, 2013
by JimFrederickson
Bootloader woes 15 4121 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4183 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4512 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5152 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11080 March 28, 2013
by Ralphxyz
creating make file 10 3734 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3535 March 14, 2013
by lnino
USART as SPI 7 6494 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3606 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5277 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3444 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3296 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4028 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3747 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 4737 February 12, 2013
by Nichben
Beginners Guide 2 3883 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5177 February 05, 2013
by adosch
Writing into memory while running program 4 3371 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 3913 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3524 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7276 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 5919 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8303 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3499 January 12, 2013
by Noter
help with keypad/display project code 23 4557 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3704 January 10, 2013
by keith712
LED circuit not producing expected results 5 3867 January 05, 2013
by Noter
AVR Programming without bootloader 29 9213 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3299 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10126 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4501 December 29, 2012
by pcbolt
typecast problem? 7 3322 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4570 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4487 December 24, 2012
by Noter
oscillator fuse bits 9 3871 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 3735 December 23, 2012
by keith712
no such file error 1 6 4396 December 23, 2012
by keith712
Using strcpy 3 3825 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5431 December 18, 2012
by Rick_S
printf problems 9 3719 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6107 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6127 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4189 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 27936 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3188 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 3831 November 20, 2012
by BobaMosfet
printf_P problems 5 4538 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 5779 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5497 October 22, 2012
by JimFrederickson
waht dose |= do 5 3904 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 4918 October 20, 2012
by fishberg5051
Array limitations 6 6189 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5531 October 16, 2012
by ankush_karche
Reading from uart stream 18 5723 October 15, 2012
by sask55
AVRISP v2 programmer 3 3756 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6156 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4173 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 4905 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6186 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4026 October 01, 2012
by Noter
indexing an array with a variable 5 3509 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3126 September 27, 2012
by ankush_karche
use of strcat fuction 7 4260 September 23, 2012
by sask55
ADC problem 11 4162 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4680 September 18, 2012
by Bushy
Program too big for MCU? 3 3567 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 8798 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 4748 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 3991 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 3832 September 13, 2012
by wadaltmon
Need help reading input port pin 8 3763 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 3890 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15506 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4466 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3529 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3717 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3391 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4713 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5308 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3289 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4478 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3720 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4177 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 3824 August 18, 2012
by Finis
TypeCast problem 3 3410 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3575 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3670 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 3859 August 03, 2012
by virtual
Basic programming help 11 3705 July 30, 2012
by sask55
Random Number Generator 5 6615 July 25, 2012
by lnino
Scanner Input/Output 7 3803 July 23, 2012
by bl00513
Test program - location? 3 3661 July 21, 2012
by TheFed
Making a library? 11 6950 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 23757 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4213 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 14509 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 3850 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7362 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 3935 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6379 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 5920 July 06, 2012
by edb
Counting the changes in a pin 3 3502 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3627 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 4948 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4049 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 5988 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3434 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3671 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5496 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4340 June 23, 2012
by rmore
Reading eeprom 3 3849 June 21, 2012
by missle3944
Bluetooth Module Question 2 3692 June 20, 2012
by pcbolt
Using #define 3 3406 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3610 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 3859 June 14, 2012
by dicko
Timing for each line of code 3 3379 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5218 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3572 June 10, 2012
by Pew446
328p makefile 5 3591 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 7781 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4114 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3482 June 03, 2012
by chaosatom
Input pin Trouble 2 3459 May 28, 2012
by pcbolt
Master/Slave SPI 10 12543 May 28, 2012
by sask55
SPI problem 7 6369 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3453 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4391 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 3869 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4039 May 17, 2012
by RogerFL
Compiler issue? 3 3677 May 17, 2012
by RogerFL
SPI Problem! 1 4531 May 17, 2012
by kemil
Read from atmega 15 14660 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 5878 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3664 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5713 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4415 May 08, 2012
by RogerFL
Displaying on the LCD 2 3402 May 06, 2012
by ad2476
Problem with Boolean type 12 8703 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5593 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3777 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4274 April 29, 2012
by JimFrederickson
include statement 2 3327 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4143 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7099 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5104 April 20, 2012
by Ralphxyz
Simple UART code 7 4931 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4565 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3591 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4691 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4075 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5411 April 12, 2012
by hevans
Dont understand the &= and |= 8 3833 April 06, 2012
by pcbolt
newbie 17 4166 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 3988 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4038 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3696 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 3865 March 30, 2012
by pcbolt
Code Doctor needed. 21 4557 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4042 March 30, 2012
by pcbolt
LED Array questions 3 3634 March 30, 2012
by amartinez
Need help Programing! 2 3358 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 3991 March 22, 2012
by pcbolt
trouble need help 7 3520 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4588 March 14, 2012
by stanvan
concise serial output? 5 4012 March 11, 2012
by sask55
2N7000 work with open drain? 5 4432 March 08, 2012
by RogerFL
How to create a timer? 8 3752 March 07, 2012
by Rick_S
Need help with frequency counter 8 4141 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3410 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3741 March 03, 2012
by esoderberg
Mac Terminal programming 11 4474 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3401 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4612 February 29, 2012
by pcbolt
SPI Programming 11 6073 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4244 February 27, 2012
by jvince96
Sending Data to a File 4 4093 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4112 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 3833 February 18, 2012
by mdk
Code weird errors? 13 4319 February 17, 2012
by pcbolt
Hardware Connections 3 3282 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 13834 February 11, 2012
by Rick_S
First MCU Program 4 3654 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4266 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3552 February 07, 2012
by sask55
Implicit Definition Errors 4 4110 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 4733 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4531 February 04, 2012
by dvdsnyd
help with interrupts 6 4167 February 04, 2012
by dvdsnyd
questions on overflow 4 4072 February 03, 2012
by dvdsnyd
curser positioning 6 3524 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4125 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 3727 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 4894 January 29, 2012
by DS1000
Sending a string in UART 19 18507 January 27, 2012
by treymd
HD44780 (LCD) 3 3938 January 24, 2012
by glendon
Variation on 3 bit adder 9 3888 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3687 January 23, 2012
by Rick_S
referencing a variable 20 4413 January 21, 2012
by Ralphxyz
pin change interrupts 9 5128 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6004 January 19, 2012
by raylop
test 3 3569 January 18, 2012
by Gil
Trouble with my first program! help 50 5094 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4447 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 3991 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5571 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3458 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5197 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 3798 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4214 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5253 January 05, 2012
by tchilzer2
Interrupt Problem 8 4007 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4368 January 05, 2012
by hevans
Bootloader error 5 4322 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 4893 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3706 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3527 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3424 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4224 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4595 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4607 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 5757 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7142 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4703 December 22, 2011
by glendon
Serial Read in Labview 12 6392 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4318 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3648 December 19, 2011
by Striker
Corrupted Data 2 4201 December 13, 2011
by hevans
Digital clock code 2 3984 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12207 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 5727 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5201 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4127 December 07, 2011
by huzbum
Music with the MCU?? 12 5608 December 05, 2011
by 2electrified
LED array scroll function 38 11851 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4077 December 04, 2011
by pfullen
Using Vim - installing C script 4 4078 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4145 December 02, 2011
by bluestang
First Program initilload 11 3949 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 3939 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4434 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 3787 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4303 November 22, 2011
by Rick_S
LCD and custom display 3 3753 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5415 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4185 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3728 November 11, 2011
by BNS
Modbus Master 1 4304 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4155 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4471 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4372 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3482 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 12737 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3599 November 07, 2011
by Heed
Array creation and access 4 3553 November 07, 2011
by JimFrederickson
Huffman coding 2 4006 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5083 November 03, 2011
by hevans
Eyeboard, a new approach 1 4195 November 03, 2011
by lcruz007
TWI hang up 4 4440 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 3932 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 3851 October 28, 2011
by hevans
Complete one button menu system 3 7606 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4582 October 17, 2011
by claesz
ADC help 3 3489 October 15, 2011
by sonicgadgets
String manipulation 6 4814 October 13, 2011
by claesz
Basic Makefile Help 4 3637 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8298 October 06, 2011
by Rick_S
Led Blink 3 4202 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4279 October 03, 2011
by hevans
Games to learn programming 4 5821 September 23, 2011
by Ralphxyz
Master Slave communications 4 4440 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 3818 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4687 September 11, 2011
by dgikuljot
MCU Configuration 12 3808 September 08, 2011
by BobaMosfet
Varying voltages 10 3928 September 07, 2011
by bretm
Interpret statement 5 3802 September 03, 2011
by egero1
Temp spi help 3 3541 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5743 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3681 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4588 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 4688 August 21, 2011
by BobaMosfet
xylophone program 1 3848 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 3861 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4162 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5242 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 10800 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 3835 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5319 August 08, 2011
by bretm
Noise Noise Noise 3 4668 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3521 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 3962 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6655 August 03, 2011
by kayrock
EEPROM confusion 13 5379 July 29, 2011
by Noter
1value error 21 4736 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 3817 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4533 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 3922 July 21, 2011
by carlhako
Populating an Array 22 5239 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4310 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7257 July 19, 2011
by BobaMosfet
Make header file 10 6441 July 19, 2011
by Ralphxyz
pwm for dac 58 9425 July 18, 2011
by kayrock
Random Number 2 3609 July 18, 2011
by Robotnik
Interupts with a button 3 3371 July 16, 2011
by Noter
need help with my code 3 3756 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3574 July 13, 2011
by gcharris
C++ 8 6265 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3764 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4048 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5334 July 08, 2011
by Rick_S
Making a programmer 7 3921 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5438 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4293 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5676 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 3839 June 27, 2011
by Rick_S
Time.h 3 4244 June 23, 2011
by JamesR
Pygame (no rect object) 5 4282 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 3807 June 22, 2011
by Ralphxyz
Error in Code 2 3240 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3739 June 21, 2011
by lnino
Responding to a Button with Polling 7 4051 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5308 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3535 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 3980 June 13, 2011
by JoyceChee
Nerdkit 22 5012 June 11, 2011
by HJA
Button ipod help 5 3331 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 3803 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 4756 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 3813 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4163 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 4934 May 29, 2011
by Ralphxyz
questions about setting bits 11 6657 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 8878 May 26, 2011
by huzbum
Question About Interrupts 4 3904 May 25, 2011
by huzbum
RPM to MPH 12 5775 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5696 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4066 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 3947 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5243 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4619 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5162 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 3866 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 3817 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5015 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4079 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8297 May 17, 2011
by amartinez
PSTR error? 5 3759 May 17, 2011
by hevans
Photoresistor to ADC 15 4709 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3581 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4715 May 14, 2011
by bretm
Help with some code? 4 3697 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4148 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3728 May 13, 2011
by bretm
Python first try comments please 18 4840 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5578 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4050 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 9991 May 09, 2011
by Ralphxyz
Python Help 23 6656 May 09, 2011
by kemil
Purchased MCU does not work? 7 5725 May 08, 2011
by paulwszew
Compiling error codes 10 3711 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 3901 May 05, 2011
by hevans
upgrade! 1 3815 May 04, 2011
by XOXO
SPI communication code 11 5195 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3432 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5408 April 24, 2011
by xodin
Programming in JAVA 8 16263 April 21, 2011
by Ralphxyz
Function help 5 4066 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4187 April 21, 2011
by lnino
Interesting code structure. 21 5242 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 5800 April 20, 2011
by uml_12
SPI transfer delay 3 4042 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4380 April 18, 2011
by Noter
Implementation of printf(...) function 2 4078 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5565 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4475 April 16, 2011
by kayrock
Programming with serial port 6 4759 April 14, 2011
by carlhako
UART 2 3924 April 14, 2011
by Rick_S
Programmers Notepad 4 4784 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 3836 April 12, 2011
by bretm
Nerdkits library 9 4079 April 10, 2011
by hariharan
Playing different music with the MCU 7 23142 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5022 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5104 April 07, 2011
by Noter
Serial setup for wireless transmission 14 6949 April 06, 2011
by Schrat
Memory organization 8 4184 April 06, 2011
by Noter
LED array 2 3865 April 06, 2011
by hevans
compiling a .c file 8 4618 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4290 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4015 April 05, 2011
by bretm
led array code 7 4223 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 5948 April 02, 2011
by kkanodia
Frequency 20 4722 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4042 April 02, 2011
by hariharan
Help with code 3 3694 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4636 March 31, 2011
by lnino
Connect a different LCD 12 4394 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5290 March 30, 2011
by bretm
Writing software using eye movements 2 3608 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5486 March 29, 2011
by lnino
Interrupts 18 5560 March 28, 2011
by hariharan
OR gate? 14 4524 March 27, 2011
by esoderberg
Analog Output 2 3696 March 26, 2011
by Ralphxyz
For command 8 3788 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4421 March 25, 2011
by hevans
ADMUX 52 6566 March 25, 2011
by Ralphxyz
Attiny10 7 6715 March 25, 2011
by Rick_S
Java Help 2 3945 March 24, 2011
by Ralphxyz
Help with ADC 3 3513 March 23, 2011
by bretm
help needed with uart code 4 4374 March 19, 2011
by plinko
Uart 2 3737 March 19, 2011
by missle3944
How to make a "Make File" 3 4871 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6366 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 4744 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6069 March 11, 2011
by missle3944
Hacking an old school led display 11 7891 March 10, 2011
by Noter
Setting Pin Low 2 3711 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 3804 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4209 March 06, 2011
by billwis
Function Prototypes 4 3602 March 04, 2011
by Rick_S
Debugger 3 3827 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 5682 March 02, 2011
by bretm
Registers????? 14 4291 March 01, 2011
by dgikuljot
Parsing a string in a function 6 3891 February 27, 2011
by MichaelJE2
Basic C Programming 13 6074 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4063 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5422 February 23, 2011
by Wads
Programming Capabilities 7 3832 February 23, 2011
by Twarter369
RC car 6 4675 February 22, 2011
by derberp
How to play user entered sound? 9 4166 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3649 February 21, 2011
by hevans
Compiling the bootloader 17 5188 February 20, 2011
by Ralphxyz
Help with PWM 2 4871 February 20, 2011
by hevans
ADCRA 4 3850 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5250 February 20, 2011
by hevans
Accelerometer project 12 8751 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3621 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 4746 February 13, 2011
by fubar769
Servo code execution 1 3829 February 11, 2011
by missle3944
New chip programming 2 4618 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5527 February 07, 2011
by hevans
Compiling 3 3771 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4467 February 05, 2011
by mongo
Checking a Pins Status 3 4106 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 3764 February 04, 2011
by CCP
C Code to Interact with the Controller 3 3933 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5444 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 3856 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3485 February 01, 2011
by Rick_S
ADC HELP!!! 16 6277 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 3989 January 31, 2011
by rboggs10
My first .h file usage 3 5020 January 31, 2011
by Ralphxyz
counting 4 3609 January 28, 2011
by Jalex
atmega328P's ADC 2 5235 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26326 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6771 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4292 January 25, 2011
by popwarsweet
Confused again 2 3648 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 6676 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 3851 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4220 January 23, 2011
by Rick_S
Loading issues 4 3735 January 22, 2011
by Shabigity
printf dip arithmetic 3 4093 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4595 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 6825 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5172 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4444 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4147 January 15, 2011
by wanderingjew
MCU specific C programming 4 4352 January 15, 2011
by Hexorg
Math Problem 1 4019 January 15, 2011
by Jalex
Coding question 2 3629 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4680 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4245 January 13, 2011
by Icyhot
programming ladder logic 7 16413 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4025 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4513 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4614 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 4898 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3694 January 04, 2011
by Steven
N00B memory allocation questions 4 4011 January 04, 2011
by Sciencenerd
SD card protocol 3 6916 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4266 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4625 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4292 January 01, 2011
by hevans
Just built a 7 segment interface 7 5293 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5296 December 28, 2010
by Ralphxyz
if statements... 12 5558 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 5836 December 22, 2010
by VictorsNerdery
Math Check Please 5 3708 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4600 December 22, 2010
by Icyhot
Question Regarding Registers 5 3808 December 16, 2010
by hevans
JTAG programming 2 4302 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 3798 December 11, 2010
by mbobak
knight rider LED animation 21 10878 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3729 December 06, 2010
by lcruz007
Error during make 2 3626 December 06, 2010
by bretm
trying to understand MAKE 6 3758 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 4808 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3752 December 01, 2010
by hevans
using different crystals 4 3792 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4637 November 25, 2010
by Ralphxyz
Writing Data to File 2 4104 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 3994 November 18, 2010
by hevans
Fourier transform 3 5136 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 3901 November 11, 2010
by bretm
Quick bootloader question 4 3852 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4191 November 08, 2010
by gusr205
Doing Integrals in C code 5 10886 November 07, 2010
by hevans
Duty cycle 3 3853 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4311 November 05, 2010
by bretm
I2C Nerdkit Library 14 6411 October 30, 2010
by Ralphxyz
Malloc Issues 6 4702 October 30, 2010
by kle8309
Smooth servo movement. 10 6009 October 27, 2010
by esoderberg
or operator 2 3759 October 25, 2010
by hevans
Tech-O-Meter 5 3915 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6203 October 25, 2010
by Rick_S
Temperature sensor 10 5370 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 3947 October 23, 2010
by mmw1
how does avr memory work? 2 4774 October 19, 2010
by hevans
DAPA Upload Problem 10 4703 October 18, 2010
by brockmjp
Reading Resistance 4 4237 October 17, 2010
by LindaEC
avrisp mkii trouble 21 6787 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4239 October 10, 2010
by hevans
Setting FUSES? 5 5260 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7070 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4540 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4395 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4591 September 21, 2010
by bretm
MCU Programming Error 2 3686 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4059 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 3934 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 5982 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4128 September 15, 2010
by bpenglase
Mac problems with programming 7 4535 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6046 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4105 September 07, 2010
by hevans
Initial programming 15 4124 September 04, 2010
by Rick_S
LED all at once 4 3943 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4374 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4104 August 26, 2010
by bretm
alternative programming language 4 5657 August 25, 2010
by awesome
Listen for serial input 4 4463 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4077 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5488 August 21, 2010
by Ralphxyz
tempsensor 4 3917 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5414 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6517 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6084 August 16, 2010
by ironcladmvtm
Compile 4 4093 August 16, 2010
by Ralphxyz
Change text 6 3697 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12159 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 4919 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5096 August 07, 2010
by kle8309
Other LCDs? 2 3784 August 06, 2010
by Rick_S
Not working 21 5735 August 06, 2010
by Razvan
Generating random numbers in C. 2 4779 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 4749 August 04, 2010
by gnkarn
My MAKE article 2 4456 August 04, 2010
by Rick_S
COM port assignment with Vista 6 4845 July 31, 2010
by sbrod
Multiple ADC ports 9 4985 July 31, 2010
by norby31
what do these errors mean? 11 4027 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 9899 July 28, 2010
by hevans
Saving variables 2 3957 July 27, 2010
by bretm
Printing today date on LCD 5 3997 July 27, 2010
by Ralphxyz
Sending a string 6 4496 July 26, 2010
by ioScream
LED Scrolling display 1 4162 July 25, 2010
by ermias
error help 3 4367 July 24, 2010
by cinta51
Need a JumpStart 8 4051 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 4976 July 20, 2010
by pjack
Content mismatch - verification error 6 4975 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17257 July 20, 2010
by lsoltmann
LCD sequence question 2 3545 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4223 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8042 July 12, 2010
by lcruz007
ADC with input at ground 6 4695 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4283 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4661 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4010 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4589 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4169 June 29, 2010
by bretm
Saving text to EEPROM 2 5157 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4299 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4030 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4030 June 13, 2010
by BobaMosfet
Programming Language Reference 6 3942 June 12, 2010
by Jer
Foodloader help 5 4314 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4271 June 11, 2010
by treymd
tempsensor project 8 3755 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4284 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3717 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7194 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 3870 May 13, 2010
by wayward
ISP programming error 8 11831 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4378 May 11, 2010
by avicell
Maximum PWM frequency? 4 4212 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 3779 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 3922 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4478 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3565 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4025 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5093 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 4965 May 01, 2010
by Solorbob
UART programming (PC side) 4 4530 May 01, 2010
by Hexorg
Assemble resistor notation 4 3679 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4444 April 30, 2010
by bretm
Using PCINT4 5 4616 April 22, 2010
by bretm
Using Shift Registers? 2 4838 April 18, 2010
by wayward
on flash FILE i/o 6 4114 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 3829 April 13, 2010
by sask55
AVR Arrays? 2 5772 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10567 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5242 April 11, 2010
by JackScumm
My new game for my EES 7 4532 April 10, 2010
by Hexorg
Silly Coding Question 10 4282 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 4914 April 08, 2010
by Ralphxyz
Boot loader Questions 6 4867 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 3996 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4193 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 4982 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 3978 April 02, 2010
by lcruz007
PWM and LEDs 3 4693 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 3979 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4578 March 27, 2010
by bretm
Modifing C code without knowing C 3 4006 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 8975 March 24, 2010
by Frozenlock
Python code to create LED font 1 4614 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6210 March 21, 2010
by brian
Eclipse AVR plugin help 5 4295 March 18, 2010
by fatmarik
Help with programing plese 4 3862 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5166 March 17, 2010
by Rick_S
POST (power on self test) 2 4116 March 12, 2010
by treymd
Easy PWM tutorial 2 3992 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4423 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4376 March 07, 2010
by lcruz007
asm macro error 2 3861 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4032 March 05, 2010
by xc2rx
ACD sample rate 4 4927 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5105 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 3875 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4086 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3684 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 4720 March 02, 2010
by lcruz007
Easy Random Numbers 3 4983 March 01, 2010
by hevans
float to int? 5 4061 February 27, 2010
by Hexorg
An interesting beep 1 4167 February 26, 2010
by bretm
Bucket Brigade 3 3900 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11215 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5075 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 3793 February 15, 2010
by ton_mit
Bootloader install 6 5500 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5059 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4043 February 13, 2010
by banerjen
clearing data in serail buffer 5 7639 February 11, 2010
by sask55
microseconds realtimeclock 3 4198 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4160 February 08, 2010
by mrobbins
time structure check 12 4040 February 07, 2010
by wayward
ISP Question 10 4362 February 06, 2010
by Phrank916
Can't upload to m328p 4 4504 February 06, 2010
by sask55
Check out my new project! 5 4422 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4030 February 02, 2010
by saleem
Convert uint8_t to char 3 14557 February 01, 2010
by saleem
Need Accelerometer... 8 4291 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 3850 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 3890 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5289 January 29, 2010
by Rick_S
what the heck does << mean? 4 4343 January 29, 2010
by Ralphxyz
Clocking another IC 3 3650 January 27, 2010
by mrobbins
Twisted pair 11 4559 January 26, 2010
by mongo
Python Majic 3 5019 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4000 January 22, 2010
by hevans
Trouble in sending information in UART 3 4253 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5225 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 9716 January 20, 2010
by saleem
Help needed on counting program 5 4367 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5430 January 19, 2010
by treymd
Python creates it's own errors! 17 4028 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4017 January 18, 2010
by mongo
Compiling new code 10 4430 January 16, 2010
by N3Roaster
Make error 17 4764 January 16, 2010
by Eb547
ISP and micro madness. 12 4168 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4044 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4004 January 14, 2010
by Rick_S
Book suggestions? 3 3935 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4259 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4299 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5744 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4159 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4251 December 31, 2009
by hevans
Understanding Array Code 9 4336 December 30, 2009
by Electromech
Temperature Project Code explaination 3 3887 December 30, 2009
by markjbenson
Pin change interrupt 2 4512 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5321 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4299 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 17750 December 27, 2009
by jastermerrel
Makefile foodloader 34 6352 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6431 December 25, 2009
by Aceslick911
High voltage signal timer 3 3856 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6363 December 22, 2009
by Rick_S
Managing data tables 12 4369 December 21, 2009
by JKITSON
external interrupt 1 3823 December 21, 2009
by saleem
Weather Station 1 4662 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5750 December 14, 2009
by hevans
from ivonv's post 8 4781 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 3964 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5153 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5384 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 4767 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 3850 December 04, 2009
by pbfy0
A few questions... 10 4875 November 29, 2009
by hevans
Help with code please 22 5835 November 29, 2009
by pbfy0
Programmers Wanted 1 4175 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4078 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4101 November 24, 2009
by FWSquatch
Random Questions 10 4210 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4566 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6628 November 23, 2009
by BobaMosfet
C Programming basic question 3 4062 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 6739 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5144 November 02, 2009
by hevans
How-To: Sleep 11 6710 October 27, 2009
by mikedoug
I2C communications 3 4056 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7485 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 3915 October 19, 2009
by puargs
Suggestions for LCD program space 13 4839 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4331 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5083 September 28, 2009
by rusirius
Connection to cell phones 7 4954 September 22, 2009
by rusirius
Very simple assembly problem 13 6026 September 21, 2009
by rusirius
Linux C editor recommendation 11 6539 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 5868 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 4810 September 15, 2009
by rusirius
Using source code 10 4611 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 4815 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4327 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7342 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14023 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 4756 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6326 August 15, 2009
by Starwarslegokid
python loop 21 6087 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 4969 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5025 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19147 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 7778 July 29, 2009
by mrobbins
Bootloader Kit 9 5096 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 10796 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11453 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4149 July 10, 2009
by karlockhart
Digital Write Question 14 4855 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6580 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4196 June 22, 2009
by Tug
debugging 4 4590 June 20, 2009
by wayward
Help with a state machine 3 5622 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8234 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6270 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5569 May 26, 2009
by wayward
sprintf 4 6276 May 22, 2009
by wayward
testing the programmer 3 4227 May 16, 2009
by digiassn
initialload 3 4444 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5350 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 4858 May 06, 2009
by wayward
AVR Bootloaders 3 4401 April 18, 2009
by wayward
Led Marquee question 14 5108 April 11, 2009
by mcai8sh4

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