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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 3226 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 1998 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 4416 August 28, 2020
by scootergarrett
More bootloading 1 2552 December 29, 2019
by scootergarrett
Boot Loading 2 2503 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4189 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3072 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3142 November 15, 2016
by sask55
RPM Program 24 8318 September 23, 2016
by Ralphxyz
Makefile 4 3210 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 4877 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 3340 March 21, 2016
by sask55
ADMUX=0 7 3487 February 19, 2016
by Javy
Using two timers 22 3424 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3144 January 17, 2016
by Rick_S
Master/Slave I2C 32 15489 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3160 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 2722 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 17219 October 02, 2015
by BobaMosfet
Replacement LCD 4 2796 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 3988 September 18, 2015
by RickMcKeon
MCU basic concept 6 2875 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 3725 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 5969 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3028 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4233 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4232 February 14, 2015
by Noter
Programming with graphics 6 3386 November 24, 2014
by jmuthe
Let's do a project 42 4800 November 21, 2014
by BobaMosfet
MicroView Program Load 7 3930 November 11, 2014
by BobaMosfet
COM Port Problem 4 2936 October 22, 2014
by BobaMosfet
Do not understand this 12 4493 September 29, 2014
by BobaMosfet
original program 3 2800 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4016 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 2770 June 10, 2014
by lailai
Motorcycle tachometer 1 3295 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 3345 June 01, 2014
by sask55
Pointer questions 6 3082 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 2889 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 20846 May 13, 2014
by Ralphxyz
a Tiny project 15 4205 May 05, 2014
by Pew446
char array if statement 4 2839 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3335 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 4628 March 15, 2014
by JimFrederickson
char array if statement 12 4015 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 7082 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 2886 February 24, 2014
by boxvic
complex library 3 3155 January 19, 2014
by esoderberg
complex library 1 2640 January 18, 2014
by scootergarrett
MKII questions 23 4438 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3247 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 8169 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 3713 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 7942 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19019 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 3551 October 26, 2013
by Noter
HV Programmer 8 3693 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5173 September 11, 2013
by pcbolt
Get time between sensor readings 5 3403 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 4876 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 4422 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3213 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 3581 August 07, 2013
by pcbolt
XMEGA 2 3270 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5199 July 17, 2013
by edb
Different result with different variable names 9 3528 June 04, 2013
by scootergarrett
Strange ADC errors 15 3991 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3030 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3165 May 29, 2013
by Kami
Define debug comments 10 3325 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8022 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3346 April 28, 2013
by pcbolt
makefile eeprom 2 2969 April 22, 2013
by pcbolt
TWI questions. 10 4317 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12230 April 07, 2013
by JimFrederickson
Bootloader woes 15 3802 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 3866 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4246 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 4763 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 10620 March 28, 2013
by Ralphxyz
creating make file 10 3393 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3217 March 14, 2013
by lnino
USART as SPI 7 6089 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3310 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 4868 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3110 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 2967 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 3719 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 3396 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 4372 February 12, 2013
by Nichben
Beginners Guide 2 3534 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 4773 February 05, 2013
by adosch
Writing into memory while running program 4 3094 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 3583 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3192 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 6878 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 5556 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 7804 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3096 January 12, 2013
by Noter
help with keypad/display project code 23 4174 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3364 January 10, 2013
by keith712
LED circuit not producing expected results 5 3563 January 05, 2013
by Noter
AVR Programming without bootloader 29 8814 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 2987 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 9697 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4213 December 29, 2012
by pcbolt
typecast problem? 7 3014 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4249 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4112 December 24, 2012
by Noter
oscillator fuse bits 9 3561 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 3379 December 23, 2012
by keith712
no such file error 1 6 4072 December 23, 2012
by keith712
Using strcpy 3 3569 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5080 December 18, 2012
by Rick_S
printf problems 9 3415 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 5719 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 5706 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 3855 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 26273 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 2889 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 3460 November 20, 2012
by BobaMosfet
printf_P problems 5 4152 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 5390 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5107 October 22, 2012
by JimFrederickson
waht dose |= do 5 3526 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 4554 October 20, 2012
by fishberg5051
Array limitations 6 5833 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5171 October 16, 2012
by ankush_karche
Reading from uart stream 18 5325 October 15, 2012
by sask55
AVRISP v2 programmer 3 3402 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 5721 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 3823 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 4490 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 5783 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 3709 October 01, 2012
by Noter
indexing an array with a variable 5 3126 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 2775 September 27, 2012
by ankush_karche
use of strcat fuction 7 3819 September 23, 2012
by sask55
ADC problem 11 3748 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4310 September 18, 2012
by Bushy
Program too big for MCU? 3 3236 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 8495 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 4415 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 3660 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 3520 September 13, 2012
by wadaltmon
Need help reading input port pin 8 3405 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 3575 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 14724 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4181 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3238 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3389 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3100 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4426 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5009 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3012 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4128 August 21, 2012
by thinairart
Simple micro controlled light switch 2 3418 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 3913 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 3509 August 18, 2012
by Finis
TypeCast problem 3 3103 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3230 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3341 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 3485 August 03, 2012
by virtual
Basic programming help 11 3322 July 30, 2012
by sask55
Random Number Generator 5 6166 July 25, 2012
by lnino
Scanner Input/Output 7 3491 July 23, 2012
by bl00513
Test program - location? 3 3326 July 21, 2012
by TheFed
Making a library? 11 6539 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 22937 July 19, 2012
by Ralphxyz
Program with real serial cable 9 3856 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 13984 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 3499 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 6876 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 3596 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 5977 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 5443 July 06, 2012
by edb
Counting the changes in a pin 3 3160 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3295 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 4569 July 03, 2012
by Rick_S
Fuses for External Crystal 2 3676 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 5638 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3119 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3348 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5147 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 3958 June 23, 2012
by rmore
Reading eeprom 3 3516 June 21, 2012
by missle3944
Bluetooth Module Question 2 3397 June 20, 2012
by pcbolt
Using #define 3 3119 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3267 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 3591 June 14, 2012
by dicko
Timing for each line of code 3 3066 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 4877 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3248 June 10, 2012
by Pew446
328p makefile 5 3308 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 7442 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 3813 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3158 June 03, 2012
by chaosatom
Input pin Trouble 2 3180 May 28, 2012
by pcbolt
Master/Slave SPI 10 12204 May 28, 2012
by sask55
SPI problem 7 6021 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3108 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4047 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 3526 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 3683 May 17, 2012
by RogerFL
Compiler issue? 3 3379 May 17, 2012
by RogerFL
SPI Problem! 1 4148 May 17, 2012
by kemil
Read from atmega 15 14125 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 5499 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3306 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 5374 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4055 May 08, 2012
by RogerFL
Displaying on the LCD 2 3152 May 06, 2012
by ad2476
Problem with Boolean type 12 8200 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5184 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 3432 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 3894 April 29, 2012
by JimFrederickson
include statement 2 2993 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 3771 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 6648 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 4719 April 20, 2012
by Ralphxyz
Simple UART code 7 4598 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4239 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3221 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 4287 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 3757 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5053 April 12, 2012
by hevans
Dont understand the &= and |= 8 3485 April 06, 2012
by pcbolt
newbie 17 3869 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 3689 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 3701 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3423 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 3582 March 30, 2012
by pcbolt
Code Doctor needed. 21 4236 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 3718 March 30, 2012
by pcbolt
LED Array questions 3 3339 March 30, 2012
by amartinez
Need help Programing! 2 3102 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 3617 March 22, 2012
by pcbolt
trouble need help 7 3237 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4258 March 14, 2012
by stanvan
concise serial output? 5 3665 March 11, 2012
by sask55
2N7000 work with open drain? 5 4113 March 08, 2012
by RogerFL
How to create a timer? 8 3461 March 07, 2012
by Rick_S
Need help with frequency counter 8 3802 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3112 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3428 March 03, 2012
by esoderberg
Mac Terminal programming 11 4178 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3104 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4324 February 29, 2012
by pcbolt
SPI Programming 11 5737 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 3914 February 27, 2012
by jvince96
Sending Data to a File 4 3788 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 3795 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 3541 February 18, 2012
by mdk
Code weird errors? 13 3961 February 17, 2012
by pcbolt
Hardware Connections 3 3031 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 13329 February 11, 2012
by Rick_S
First MCU Program 4 3298 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 3940 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3266 February 07, 2012
by sask55
Implicit Definition Errors 4 3831 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 4390 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4138 February 04, 2012
by dvdsnyd
help with interrupts 6 3797 February 04, 2012
by dvdsnyd
questions on overflow 4 3664 February 03, 2012
by dvdsnyd
curser positioning 6 3177 February 01, 2012
by tchilzer2
Some Interrupt Code 4 3781 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 3344 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 4345 January 29, 2012
by DS1000
Sending a string in UART 19 17947 January 27, 2012
by treymd
HD44780 (LCD) 3 3594 January 24, 2012
by glendon
Variation on 3 bit adder 9 3516 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3309 January 23, 2012
by Rick_S
referencing a variable 20 4023 January 21, 2012
by Ralphxyz
pin change interrupts 9 4777 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 5642 January 19, 2012
by raylop
test 3 3218 January 18, 2012
by Gil
Trouble with my first program! help 50 4731 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4007 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 3614 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5139 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3167 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 4825 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 3443 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 3889 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 4927 January 05, 2012
by tchilzer2
Interrupt Problem 8 3682 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4065 January 05, 2012
by hevans
Bootloader error 5 3997 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 4564 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3436 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3216 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3101 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 3915 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4305 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4323 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 5416 December 24, 2011
by BobaMosfet
Tempsensor Project 41 6782 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4337 December 22, 2011
by glendon
Serial Read in Labview 12 6116 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 3984 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3348 December 19, 2011
by Striker
Corrupted Data 2 3890 December 13, 2011
by hevans
Digital clock code 2 3688 December 12, 2011
by Rick_S
Detecting high/ low pins 11 11745 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 5356 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 4905 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 3819 December 07, 2011
by huzbum
Music with the MCU?? 12 5254 December 05, 2011
by 2electrified
LED array scroll function 38 11523 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 3764 December 04, 2011
by pfullen
Using Vim - installing C script 4 3740 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 3819 December 02, 2011
by bluestang
First Program initilload 11 3641 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 3633 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4153 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 3497 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4009 November 22, 2011
by Rick_S
LCD and custom display 3 3473 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5108 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 3903 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3440 November 11, 2011
by BNS
Modbus Master 1 4003 November 10, 2011
by doughowlett
TEXT output via serial / com 18 3881 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4181 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4050 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3210 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 12292 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3313 November 07, 2011
by Heed
Array creation and access 4 3228 November 07, 2011
by JimFrederickson
Huffman coding 2 3702 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 4807 November 03, 2011
by hevans
Eyeboard, a new approach 1 3911 November 03, 2011
by lcruz007
TWI hang up 4 4139 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 3638 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 3588 October 28, 2011
by hevans
Complete one button menu system 3 7177 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4291 October 17, 2011
by claesz
ADC help 3 3210 October 15, 2011
by sonicgadgets
String manipulation 6 4503 October 13, 2011
by claesz
Basic Makefile Help 4 3344 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 7959 October 06, 2011
by Rick_S
Led Blink 3 3914 October 05, 2011
by Ralphxyz
Trouble upgrading 14 3948 October 03, 2011
by hevans
Games to learn programming 4 5454 September 23, 2011
by Ralphxyz
Master Slave communications 4 4113 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 3528 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 4289 September 11, 2011
by dgikuljot
MCU Configuration 12 3458 September 08, 2011
by BobaMosfet
Varying voltages 10 3626 September 07, 2011
by bretm
Interpret statement 5 3482 September 03, 2011
by egero1
Temp spi help 3 3235 September 01, 2011
by missle3944
LCD horizontal scrolling 10 5357 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3378 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4273 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 4340 August 21, 2011
by BobaMosfet
xylophone program 1 3532 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 3562 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 3816 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 4865 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 10287 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 3530 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5032 August 08, 2011
by bretm
Noise Noise Noise 3 4319 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3222 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 3650 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6362 August 03, 2011
by kayrock
EEPROM confusion 13 5074 July 29, 2011
by Noter
1value error 21 4396 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 3510 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4238 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 3607 July 21, 2011
by carlhako
Populating an Array 22 4891 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4025 July 20, 2011
by Tug
sprintf won't convert to a float. 29 6869 July 19, 2011
by BobaMosfet
Make header file 10 6106 July 19, 2011
by Ralphxyz
pwm for dac 58 9077 July 18, 2011
by kayrock
Random Number 2 3345 July 18, 2011
by Robotnik
Interupts with a button 3 3099 July 16, 2011
by Noter
need help with my code 3 3445 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3234 July 13, 2011
by gcharris
C++ 8 6005 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 3448 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 3747 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 4973 July 08, 2011
by Rick_S
Making a programmer 7 3627 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5124 July 04, 2011
by uml_12
Aurdino Code to basic C 1 3990 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5362 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 3522 June 27, 2011
by Rick_S
Time.h 3 3970 June 23, 2011
by JamesR
Pygame (no rect object) 5 3945 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 3515 June 22, 2011
by Ralphxyz
Error in Code 2 2948 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 3471 June 21, 2011
by lnino
Responding to a Button with Polling 7 3746 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 4992 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3204 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 3674 June 13, 2011
by JoyceChee
Nerdkit 22 4709 June 11, 2011
by HJA
Button ipod help 5 3037 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 3523 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 4437 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 3505 June 03, 2011
by BobaMosfet
Stepper motor code question 1 3864 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 4623 May 29, 2011
by Ralphxyz
questions about setting bits 11 6238 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 8534 May 26, 2011
by huzbum
Question About Interrupts 4 3635 May 25, 2011
by huzbum
RPM to MPH 12 5411 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 5342 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 3763 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 3630 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 4964 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4328 May 20, 2011
by Ralphxyz
UART interrupt issues 6 4821 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 3592 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 3536 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 4702 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 3742 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 7852 May 17, 2011
by amartinez
PSTR error? 5 3491 May 17, 2011
by hevans
Photoresistor to ADC 15 4410 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3303 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4409 May 14, 2011
by bretm
Help with some code? 4 3395 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 3874 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 3427 May 13, 2011
by bretm
Python first try comments please 18 4519 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5317 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 3773 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 9626 May 09, 2011
by Ralphxyz
Python Help 23 6320 May 09, 2011
by kemil
Purchased MCU does not work? 7 5447 May 08, 2011
by paulwszew
Compiling error codes 10 3406 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 3636 May 05, 2011
by hevans
upgrade! 1 3535 May 04, 2011
by XOXO
SPI communication code 11 4835 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3153 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5093 April 24, 2011
by xodin
Programming in JAVA 8 15846 April 21, 2011
by Ralphxyz
Function help 5 3708 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 3821 April 21, 2011
by lnino
Interesting code structure. 21 4905 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 5398 April 20, 2011
by uml_12
SPI transfer delay 3 3702 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4057 April 18, 2011
by Noter
Implementation of printf(...) function 2 3736 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5217 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4144 April 16, 2011
by kayrock
Programming with serial port 6 4391 April 14, 2011
by carlhako
UART 2 3636 April 14, 2011
by Rick_S
Programmers Notepad 4 4389 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 3465 April 12, 2011
by bretm
Nerdkits library 9 3700 April 10, 2011
by hariharan
Playing different music with the MCU 7 22727 April 07, 2011
by bretm
How to store a variable to flash memory? 7 4629 April 07, 2011
by leedawg
timer/counter modules interrupts 2 4735 April 07, 2011
by Noter
Serial setup for wireless transmission 14 6532 April 06, 2011
by Schrat
Memory organization 8 3803 April 06, 2011
by Noter
LED array 2 3487 April 06, 2011
by hevans
compiling a .c file 8 4232 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 3949 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 3663 April 05, 2011
by bretm
led array code 7 3879 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 5609 April 02, 2011
by kkanodia
Frequency 20 4315 April 02, 2011
by hariharan
Question in Making music with MCU project 5 3674 April 02, 2011
by hariharan
Help with code 3 3346 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4257 March 31, 2011
by lnino
Connect a different LCD 12 3981 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 4798 March 30, 2011
by bretm
Writing software using eye movements 2 3330 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5049 March 29, 2011
by lnino
Interrupts 18 5165 March 28, 2011
by hariharan
OR gate? 14 4186 March 27, 2011
by esoderberg
Analog Output 2 3353 March 26, 2011
by Ralphxyz
For command 8 3470 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4044 March 25, 2011
by hevans
ADMUX 52 6204 March 25, 2011
by Ralphxyz
Attiny10 7 6335 March 25, 2011
by Rick_S
Java Help 2 3643 March 24, 2011
by Ralphxyz
Help with ADC 3 3240 March 23, 2011
by bretm
help needed with uart code 4 4046 March 19, 2011
by plinko
Uart 2 3470 March 19, 2011
by missle3944
How to make a "Make File" 3 4573 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6037 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 4415 March 14, 2011
by lcruz007
Python script collapsing after a while 7 5677 March 11, 2011
by missle3944
Hacking an old school led display 11 7457 March 10, 2011
by Noter
Setting Pin Low 2 3414 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 3509 March 06, 2011
by JHMTech1
Reading more than one Temp 7 3924 March 06, 2011
by billwis
Function Prototypes 4 3302 March 04, 2011
by Rick_S
Debugger 3 3498 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 5232 March 02, 2011
by bretm
Registers????? 14 3949 March 01, 2011
by dgikuljot
Parsing a string in a function 6 3589 February 27, 2011
by MichaelJE2
Basic C Programming 13 5763 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 3765 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5102 February 23, 2011
by Wads
Programming Capabilities 7 3542 February 23, 2011
by Twarter369
RC car 6 4286 February 22, 2011
by derberp
How to play user entered sound? 9 3808 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3307 February 21, 2011
by hevans
Compiling the bootloader 17 4850 February 20, 2011
by Ralphxyz
Help with PWM 2 4545 February 20, 2011
by hevans
ADCRA 4 3566 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 4883 February 20, 2011
by hevans
Accelerometer project 12 8375 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3291 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 4425 February 13, 2011
by fubar769
Servo code execution 1 3483 February 11, 2011
by missle3944
New chip programming 2 4259 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5180 February 07, 2011
by hevans
Compiling 3 3411 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4090 February 05, 2011
by mongo
Checking a Pins Status 3 3737 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 3438 February 04, 2011
by CCP
C Code to Interact with the Controller 3 3572 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5106 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 3457 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3145 February 01, 2011
by Rick_S
ADC HELP!!! 16 5909 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 3657 January 31, 2011
by rboggs10
My first .h file usage 3 4593 January 31, 2011
by Ralphxyz
counting 4 3241 January 28, 2011
by Jalex
atmega328P's ADC 2 4854 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 25875 January 27, 2011
by huzbum
bootloader for ATtiny13 4 6436 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 3937 January 25, 2011
by popwarsweet
Confused again 2 3327 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 6155 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 3489 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 3854 January 23, 2011
by Rick_S
Loading issues 4 3418 January 22, 2011
by Shabigity
printf dip arithmetic 3 3665 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4218 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 6451 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 4850 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4090 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 3793 January 15, 2011
by wanderingjew
MCU specific C programming 4 4001 January 15, 2011
by Hexorg
Math Problem 1 3648 January 15, 2011
by Jalex
Coding question 2 3305 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 4229 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 3887 January 13, 2011
by Icyhot
programming ladder logic 7 16057 January 11, 2011
by tomroth
lcd.c bitwise operations 2 3667 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4169 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4245 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 4529 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3388 January 04, 2011
by Steven
N00B memory allocation questions 4 3686 January 04, 2011
by Sciencenerd
SD card protocol 3 6524 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 3899 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4236 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 3959 January 01, 2011
by hevans
Just built a 7 segment interface 7 4900 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 4938 December 28, 2010
by Ralphxyz
if statements... 12 5157 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 5526 December 22, 2010
by VictorsNerdery
Math Check Please 5 3410 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4224 December 22, 2010
by Icyhot
Question Regarding Registers 5 3509 December 16, 2010
by hevans
JTAG programming 2 4006 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 3472 December 11, 2010
by mbobak
knight rider LED animation 21 10457 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3433 December 06, 2010
by lcruz007
Error during make 2 3351 December 06, 2010
by bretm
trying to understand MAKE 6 3464 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 4512 December 04, 2010
by d3adl0ck3
Trouble with uart 4 3444 December 01, 2010
by hevans
using different crystals 4 3494 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4279 November 25, 2010
by Ralphxyz
Writing Data to File 2 3824 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 3682 November 18, 2010
by hevans
Fourier transform 3 4853 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 3578 November 11, 2010
by bretm
Quick bootloader question 4 3586 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 3865 November 08, 2010
by gusr205
Doing Integrals in C code 5 10359 November 07, 2010
by hevans
Duty cycle 3 3567 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 3986 November 05, 2010
by bretm
I2C Nerdkit Library 14 6035 October 30, 2010
by Ralphxyz
Malloc Issues 6 4273 October 30, 2010
by kle8309
Smooth servo movement. 10 5635 October 27, 2010
by esoderberg
or operator 2 3441 October 25, 2010
by hevans
Tech-O-Meter 5 3557 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 5840 October 25, 2010
by Rick_S
Temperature sensor 10 4992 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 3636 October 23, 2010
by mmw1
how does avr memory work? 2 4476 October 19, 2010
by hevans
DAPA Upload Problem 10 4334 October 18, 2010
by brockmjp
Reading Resistance 4 3872 October 17, 2010
by LindaEC
avrisp mkii trouble 21 6424 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 3884 October 10, 2010
by hevans
Setting FUSES? 5 4863 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 6636 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4189 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 3973 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4139 September 21, 2010
by bretm
MCU Programming Error 2 3369 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 3698 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 3574 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 5619 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 3826 September 15, 2010
by bpenglase
Mac problems with programming 7 4139 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 5692 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 3682 September 07, 2010
by hevans
Initial programming 15 3739 September 04, 2010
by Rick_S
LED all at once 4 3565 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4017 August 26, 2010
by Rick_S
IR reciever/transmitter 2 3746 August 26, 2010
by bretm
alternative programming language 4 5313 August 25, 2010
by awesome
Listen for serial input 4 4074 August 24, 2010
by mrobbins
data transmission using digital i/o 1 3747 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5118 August 21, 2010
by Ralphxyz
tempsensor 4 3561 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5061 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6160 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 5792 August 16, 2010
by ironcladmvtm
Compile 4 3813 August 16, 2010
by Ralphxyz
Change text 6 3396 August 10, 2010
by Ralphxyz
Data logging using SD card 9 11818 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 4603 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 4762 August 07, 2010
by kle8309
Other LCDs? 2 3516 August 06, 2010
by Rick_S
Not working 21 5393 August 06, 2010
by Razvan
Generating random numbers in C. 2 4464 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 4446 August 04, 2010
by gnkarn
My MAKE article 2 4121 August 04, 2010
by Rick_S
COM port assignment with Vista 6 4528 July 31, 2010
by sbrod
Multiple ADC ports 9 4627 July 31, 2010
by norby31
what do these errors mean? 11 3673 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 9519 July 28, 2010
by hevans
Saving variables 2 3667 July 27, 2010
by bretm
Printing today date on LCD 5 3665 July 27, 2010
by Ralphxyz
Sending a string 6 4173 July 26, 2010
by ioScream
LED Scrolling display 1 3870 July 25, 2010
by ermias
error help 3 4012 July 24, 2010
by cinta51
Need a JumpStart 8 3665 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 4660 July 20, 2010
by pjack
Content mismatch - verification error 6 4641 July 20, 2010
by pjack
Reading battery voltage using ADC 15 16793 July 20, 2010
by lsoltmann
LCD sequence question 2 3248 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 3879 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 7545 July 12, 2010
by lcruz007
ADC with input at ground 6 4369 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 3982 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4337 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 3713 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4240 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 3837 June 29, 2010
by bretm
Saving text to EEPROM 2 4842 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 3992 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 3685 June 14, 2010
by banerjen
Quick question for those fluent in C 7 3656 June 13, 2010
by BobaMosfet
Programming Language Reference 6 3624 June 12, 2010
by Jer
Foodloader help 5 3985 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 3990 June 11, 2010
by treymd
tempsensor project 8 3421 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 3973 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 3410 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 6771 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 3585 May 13, 2010
by wayward
ISP programming error 8 11429 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4039 May 11, 2010
by avicell
Maximum PWM frequency? 4 3884 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 3486 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 3629 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4119 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3293 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 3744 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 4811 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 4639 May 01, 2010
by Solorbob
UART programming (PC side) 4 4201 May 01, 2010
by Hexorg
Assemble resistor notation 4 3385 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4136 April 30, 2010
by bretm
Using PCINT4 5 4320 April 22, 2010
by bretm
Using Shift Registers? 2 4528 April 18, 2010
by wayward
on flash FILE i/o 6 3751 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 3457 April 13, 2010
by sask55
AVR Arrays? 2 5396 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 9954 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 4908 April 11, 2010
by JackScumm
My new game for my EES 7 4165 April 10, 2010
by Hexorg
Silly Coding Question 10 3909 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 4567 April 08, 2010
by Ralphxyz
Boot loader Questions 6 4473 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 3645 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 3839 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 4559 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 3601 April 02, 2010
by lcruz007
PWM and LEDs 3 4331 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 3637 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4232 March 27, 2010
by bretm
Modifing C code without knowing C 3 3638 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 8528 March 24, 2010
by Frozenlock
Python code to create LED font 1 4258 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 5849 March 21, 2010
by brian
Eclipse AVR plugin help 5 3969 March 18, 2010
by fatmarik
Help with programing plese 4 3589 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 4834 March 17, 2010
by Rick_S
POST (power on self test) 2 3825 March 12, 2010
by treymd
Easy PWM tutorial 2 3696 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4148 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4037 March 07, 2010
by lcruz007
asm macro error 2 3584 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 3717 March 05, 2010
by xc2rx
ACD sample rate 4 4559 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 4793 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 3592 March 03, 2010
by Malicious
ATmega328P Upgrade 3 3789 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3389 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 4358 March 02, 2010
by lcruz007
Easy Random Numbers 3 4689 March 01, 2010
by hevans
float to int? 5 3758 February 27, 2010
by Hexorg
An interesting beep 1 3860 February 26, 2010
by bretm
Bucket Brigade 3 3608 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 10862 February 20, 2010
by treymd
Skateboard project, new to programming. 9 4715 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 3490 February 15, 2010
by ton_mit
Bootloader install 6 5110 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 4767 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 3724 February 13, 2010
by banerjen
clearing data in serail buffer 5 7240 February 11, 2010
by sask55
microseconds realtimeclock 3 3871 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 3838 February 08, 2010
by mrobbins
time structure check 12 3696 February 07, 2010
by wayward
ISP Question 10 4026 February 06, 2010
by Phrank916
Can't upload to m328p 4 4162 February 06, 2010
by sask55
Check out my new project! 5 4122 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 3739 February 02, 2010
by saleem
Convert uint8_t to char 3 14216 February 01, 2010
by saleem
Need Accelerometer... 8 3996 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 3540 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 3601 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 4963 January 29, 2010
by Rick_S
what the heck does << mean? 4 4056 January 29, 2010
by Ralphxyz
Clocking another IC 3 3355 January 27, 2010
by mrobbins
Twisted pair 11 4144 January 26, 2010
by mongo
Python Majic 3 4679 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 3632 January 22, 2010
by hevans
Trouble in sending information in UART 3 3888 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 4874 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 9336 January 20, 2010
by saleem
Help needed on counting program 5 4061 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5086 January 19, 2010
by treymd
Python creates it's own errors! 17 3714 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 3684 January 18, 2010
by mongo
Compiling new code 10 4044 January 16, 2010
by N3Roaster
Make error 17 4397 January 16, 2010
by Eb547
ISP and micro madness. 12 3801 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 3655 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 3632 January 14, 2010
by Rick_S
Book suggestions? 3 3641 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 3873 January 11, 2010
by ecornwell
Total C virgin Newbie 4 3917 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5385 January 05, 2010
by hevans
Newbie needs help !!!!! 3 3799 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 3936 December 31, 2009
by hevans
Understanding Array Code 9 4011 December 30, 2009
by Electromech
Temperature Project Code explaination 3 3582 December 30, 2009
by markjbenson
Pin change interrupt 2 4181 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5013 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4033 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 17198 December 27, 2009
by jastermerrel
Makefile foodloader 34 6025 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6098 December 25, 2009
by Aceslick911
High voltage signal timer 3 3571 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6013 December 22, 2009
by Rick_S
Managing data tables 12 4045 December 21, 2009
by JKITSON
external interrupt 1 3539 December 21, 2009
by saleem
Weather Station 1 4378 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 5420 December 14, 2009
by hevans
from ivonv's post 8 4472 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 3659 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 4832 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5071 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 4395 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 3559 December 04, 2009
by pbfy0
A few questions... 10 4538 November 29, 2009
by hevans
Help with code please 22 5500 November 29, 2009
by pbfy0
Programmers Wanted 1 3901 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 3787 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 3790 November 24, 2009
by FWSquatch
Random Questions 10 3925 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4241 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6160 November 23, 2009
by BobaMosfet
C Programming basic question 3 3755 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 6378 November 09, 2009
by jbremnant
LED Marquee acting weird 23 4846 November 02, 2009
by hevans
How-To: Sleep 11 6271 October 27, 2009
by mikedoug
I2C communications 3 3721 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7121 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 3599 October 19, 2009
by puargs
Suggestions for LCD program space 13 4528 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4007 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 4763 September 28, 2009
by rusirius
Connection to cell phones 7 4598 September 22, 2009
by rusirius
Very simple assembly problem 13 5672 September 21, 2009
by rusirius
Linux C editor recommendation 11 6137 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 5557 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 4419 September 15, 2009
by rusirius
Using source code 10 4238 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 4463 August 26, 2009
by Nerdful_com
Curious about Wireless 3 3987 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 6953 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 13479 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 4396 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 5940 August 15, 2009
by Starwarslegokid
python loop 21 5671 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 4644 August 11, 2009
by amco
"Fancy Pants" Batch File 3 4675 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 18568 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 7431 July 29, 2009
by mrobbins
Bootloader Kit 9 4738 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 10261 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11062 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 3799 July 10, 2009
by karlockhart
Digital Write Question 14 4493 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6272 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 3919 June 22, 2009
by Tug
debugging 4 4245 June 20, 2009
by wayward
Help with a state machine 3 5306 June 11, 2009
by n3ueaEMTP
Binary Clock 24 7871 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 5953 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5203 May 26, 2009
by wayward
sprintf 4 5897 May 22, 2009
by wayward
testing the programmer 3 3888 May 16, 2009
by digiassn
initialload 3 4132 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5049 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 4560 May 06, 2009
by wayward
AVR Bootloaders 3 4126 April 18, 2009
by wayward
Led Marquee question 14 4798 April 11, 2009
by mcai8sh4

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