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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 4679 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3171 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5760 August 28, 2020
by scootergarrett
More bootloading 1 3620 December 29, 2019
by scootergarrett
Boot Loading 2 3482 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5126 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4078 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4014 November 15, 2016
by sask55
RPM Program 24 9477 September 23, 2016
by Ralphxyz
Makefile 4 4135 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5751 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4562 March 21, 2016
by sask55
ADMUX=0 7 4412 February 19, 2016
by Javy
Using two timers 22 4671 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4158 January 17, 2016
by Rick_S
Master/Slave I2C 32 16767 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4072 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3575 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18623 October 02, 2015
by BobaMosfet
Replacement LCD 4 3941 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5163 September 18, 2015
by RickMcKeon
MCU basic concept 6 3934 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4675 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7141 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4062 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5130 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5216 February 14, 2015
by Noter
Programming with graphics 6 4303 November 24, 2014
by jmuthe
Let's do a project 42 5988 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4940 November 11, 2014
by BobaMosfet
COM Port Problem 4 3797 October 22, 2014
by BobaMosfet
Do not understand this 12 5549 September 29, 2014
by BobaMosfet
original program 3 3708 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4958 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3891 June 10, 2014
by lailai
Motorcycle tachometer 1 4178 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4413 June 01, 2014
by sask55
Pointer questions 6 4113 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3809 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23477 May 13, 2014
by Ralphxyz
a Tiny project 15 5263 May 05, 2014
by Pew446
char array if statement 4 3711 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4321 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5477 March 15, 2014
by JimFrederickson
char array if statement 12 4936 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8653 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3668 February 24, 2014
by boxvic
complex library 3 3958 January 19, 2014
by esoderberg
complex library 1 3551 January 18, 2014
by scootergarrett
MKII questions 23 5239 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4036 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9586 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4505 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9091 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20178 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4366 October 26, 2013
by Noter
HV Programmer 8 4581 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6096 September 11, 2013
by pcbolt
Get time between sensor readings 5 4196 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5704 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5310 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3954 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4375 August 07, 2013
by pcbolt
XMEGA 2 4087 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6250 July 17, 2013
by edb
Different result with different variable names 9 4414 June 04, 2013
by scootergarrett
Strange ADC errors 15 4802 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3734 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4091 May 29, 2013
by Kami
Define debug comments 10 4162 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9017 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4113 April 28, 2013
by pcbolt
makefile eeprom 2 3843 April 22, 2013
by pcbolt
TWI questions. 10 5491 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13355 April 07, 2013
by JimFrederickson
Bootloader woes 15 4680 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4669 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5076 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5794 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11915 March 28, 2013
by Ralphxyz
creating make file 10 4192 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4018 March 14, 2013
by lnino
USART as SPI 7 7091 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4155 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5915 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3918 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3755 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4504 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4209 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5304 February 12, 2013
by Nichben
Beginners Guide 2 4379 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5748 February 05, 2013
by adosch
Writing into memory while running program 4 3848 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4365 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4037 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7833 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6469 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9105 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4057 January 12, 2013
by Noter
help with keypad/display project code 23 5139 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4330 January 10, 2013
by keith712
LED circuit not producing expected results 5 4454 January 05, 2013
by Noter
AVR Programming without bootloader 29 10219 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3825 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10730 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4990 December 29, 2012
by pcbolt
typecast problem? 7 3908 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5078 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5093 December 24, 2012
by Noter
oscillator fuse bits 9 4358 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4366 December 23, 2012
by keith712
no such file error 1 6 4984 December 23, 2012
by keith712
Using strcpy 3 4316 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6119 December 18, 2012
by Rick_S
printf problems 9 4180 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6708 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6920 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4788 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29208 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3671 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4309 November 20, 2012
by BobaMosfet
printf_P problems 5 5014 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6358 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6179 October 22, 2012
by JimFrederickson
waht dose |= do 5 4464 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5458 October 20, 2012
by fishberg5051
Array limitations 6 6992 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6008 October 16, 2012
by ankush_karche
Reading from uart stream 18 6327 October 15, 2012
by sask55
AVRISP v2 programmer 3 4278 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6709 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4737 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5535 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6750 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4496 October 01, 2012
by Noter
indexing an array with a variable 5 3997 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3606 September 27, 2012
by ankush_karche
use of strcat fuction 7 4824 September 23, 2012
by sask55
ADC problem 11 4682 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5160 September 18, 2012
by Bushy
Program too big for MCU? 3 4154 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9316 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5329 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4466 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4348 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4296 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4425 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16719 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4954 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4068 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4196 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3854 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5228 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5848 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3789 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5022 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4219 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4679 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4372 August 18, 2012
by Finis
TypeCast problem 3 3957 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4045 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4154 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4417 August 03, 2012
by virtual
Basic programming help 11 4301 July 30, 2012
by sask55
Random Number Generator 5 7326 July 25, 2012
by lnino
Scanner Input/Output 7 4161 July 23, 2012
by bl00513
Test program - location? 3 4129 July 21, 2012
by TheFed
Making a library? 11 7524 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24608 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4698 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15692 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4343 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8084 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4489 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6869 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6492 July 06, 2012
by edb
Counting the changes in a pin 3 4017 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4149 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5466 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4628 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6481 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3907 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4193 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6283 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5438 June 23, 2012
by rmore
Reading eeprom 3 4336 June 21, 2012
by missle3944
Bluetooth Module Question 2 4129 June 20, 2012
by pcbolt
Using #define 3 3894 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4123 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4357 June 14, 2012
by dicko
Timing for each line of code 3 3877 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5803 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4101 June 10, 2012
by Pew446
328p makefile 5 4051 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8312 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4628 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4122 June 03, 2012
by chaosatom
Input pin Trouble 2 3926 May 28, 2012
by pcbolt
Master/Slave SPI 10 13156 May 28, 2012
by sask55
SPI problem 7 6941 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3921 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4934 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4336 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4493 May 17, 2012
by RogerFL
Compiler issue? 3 4162 May 17, 2012
by RogerFL
SPI Problem! 1 5054 May 17, 2012
by kemil
Read from atmega 15 15480 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6407 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4125 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6224 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4986 May 08, 2012
by RogerFL
Displaying on the LCD 2 3858 May 06, 2012
by ad2476
Problem with Boolean type 12 9514 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6281 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4378 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4768 April 29, 2012
by JimFrederickson
include statement 2 3882 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4666 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7736 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5607 April 20, 2012
by Ralphxyz
Simple UART code 7 5468 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5052 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4108 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5281 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4577 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5931 April 12, 2012
by hevans
Dont understand the &= and |= 8 4385 April 06, 2012
by pcbolt
newbie 17 4676 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4551 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4505 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4206 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4408 March 30, 2012
by pcbolt
Code Doctor needed. 21 5031 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4553 March 30, 2012
by pcbolt
LED Array questions 3 4125 March 30, 2012
by amartinez
Need help Programing! 2 3906 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4468 March 22, 2012
by pcbolt
trouble need help 7 4001 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5102 March 14, 2012
by stanvan
concise serial output? 5 4614 March 11, 2012
by sask55
2N7000 work with open drain? 5 4915 March 08, 2012
by RogerFL
How to create a timer? 8 4335 March 07, 2012
by Rick_S
Need help with frequency counter 8 4671 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3886 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4195 March 03, 2012
by esoderberg
Mac Terminal programming 11 5023 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3993 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5083 February 29, 2012
by pcbolt
SPI Programming 11 6581 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4724 February 27, 2012
by jvince96
Sending Data to a File 4 4647 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4675 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4282 February 18, 2012
by mdk
Code weird errors? 13 4983 February 17, 2012
by pcbolt
Hardware Connections 3 3719 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14521 February 11, 2012
by Rick_S
First MCU Program 4 4223 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4810 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4041 February 07, 2012
by sask55
Implicit Definition Errors 4 4654 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5194 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5137 February 04, 2012
by dvdsnyd
help with interrupts 6 4657 February 04, 2012
by dvdsnyd
questions on overflow 4 4659 February 03, 2012
by dvdsnyd
curser positioning 6 3988 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4663 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4259 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5597 January 29, 2012
by DS1000
Sending a string in UART 19 19349 January 27, 2012
by treymd
HD44780 (LCD) 3 4405 January 24, 2012
by glendon
Variation on 3 bit adder 9 4514 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4189 January 23, 2012
by Rick_S
referencing a variable 20 4951 January 21, 2012
by Ralphxyz
pin change interrupts 9 5747 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6464 January 19, 2012
by raylop
test 3 4075 January 18, 2012
by Gil
Trouble with my first program! help 50 5577 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5085 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4587 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6154 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3934 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5933 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4275 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4769 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5716 January 05, 2012
by tchilzer2
Interrupt Problem 8 4591 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4890 January 05, 2012
by hevans
Bootloader error 5 4775 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5373 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4163 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4042 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3976 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4672 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5092 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5118 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6428 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7809 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5288 December 22, 2011
by glendon
Serial Read in Labview 12 6938 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4818 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4169 December 19, 2011
by Striker
Corrupted Data 2 4759 December 13, 2011
by hevans
Digital clock code 2 4467 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12840 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6306 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5748 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4630 December 07, 2011
by huzbum
Music with the MCU?? 12 6227 December 05, 2011
by 2electrified
LED array scroll function 38 12497 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4686 December 04, 2011
by pfullen
Using Vim - installing C script 4 4614 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4751 December 02, 2011
by bluestang
First Program initilload 11 4528 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4458 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5003 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4317 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4856 November 22, 2011
by Rick_S
LCD and custom display 3 4234 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5937 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4697 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4159 November 11, 2011
by BNS
Modbus Master 1 4813 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4730 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4969 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4859 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3989 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13434 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4113 November 07, 2011
by Heed
Array creation and access 4 4078 November 07, 2011
by JimFrederickson
Huffman coding 2 4544 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5570 November 03, 2011
by hevans
Eyeboard, a new approach 1 4730 November 03, 2011
by lcruz007
TWI hang up 4 4961 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4439 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4319 October 28, 2011
by hevans
Complete one button menu system 3 8313 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5060 October 17, 2011
by claesz
ADC help 3 3972 October 15, 2011
by sonicgadgets
String manipulation 6 5333 October 13, 2011
by claesz
Basic Makefile Help 4 4067 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8936 October 06, 2011
by Rick_S
Led Blink 3 4665 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4779 October 03, 2011
by hevans
Games to learn programming 4 6550 September 23, 2011
by Ralphxyz
Master Slave communications 4 4928 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4316 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5304 September 11, 2011
by dgikuljot
MCU Configuration 12 4323 September 08, 2011
by BobaMosfet
Varying voltages 10 4426 September 07, 2011
by bretm
Interpret statement 5 4315 September 03, 2011
by egero1
Temp spi help 3 4031 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6248 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4218 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5135 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5296 August 21, 2011
by BobaMosfet
xylophone program 1 4426 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4326 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4676 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5770 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11416 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4283 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5924 August 08, 2011
by bretm
Noise Noise Noise 3 5136 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4005 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4553 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7226 August 03, 2011
by kayrock
EEPROM confusion 13 6020 July 29, 2011
by Noter
1value error 21 5304 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4346 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5016 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4360 July 21, 2011
by carlhako
Populating an Array 22 5782 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4747 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7835 July 19, 2011
by BobaMosfet
Make header file 10 6937 July 19, 2011
by Ralphxyz
pwm for dac 58 9952 July 18, 2011
by kayrock
Random Number 2 4132 July 18, 2011
by Robotnik
Interupts with a button 3 3821 July 16, 2011
by Noter
need help with my code 3 4339 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4061 July 13, 2011
by gcharris
C++ 8 6798 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4226 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4588 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5905 July 08, 2011
by Rick_S
Making a programmer 7 4350 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5947 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4743 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6176 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4333 June 27, 2011
by Rick_S
Time.h 3 4711 June 23, 2011
by JamesR
Pygame (no rect object) 5 4871 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4343 June 22, 2011
by Ralphxyz
Error in Code 2 3664 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4245 June 21, 2011
by lnino
Responding to a Button with Polling 7 4616 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5799 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4061 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4473 June 13, 2011
by JoyceChee
Nerdkit 22 5605 June 11, 2011
by HJA
Button ipod help 5 3787 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4340 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5321 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4297 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4666 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5513 May 29, 2011
by Ralphxyz
questions about setting bits 11 7190 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9558 May 26, 2011
by huzbum
Question About Interrupts 4 4342 May 25, 2011
by huzbum
RPM to MPH 12 6491 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6289 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4545 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4455 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5791 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5195 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5749 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4413 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4298 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5507 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4637 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8977 May 17, 2011
by amartinez
PSTR error? 5 4177 May 17, 2011
by hevans
Photoresistor to ADC 15 5213 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4146 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5197 May 14, 2011
by bretm
Help with some code? 4 4159 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4584 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4322 May 13, 2011
by bretm
Python first try comments please 18 5306 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6080 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4519 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10614 May 09, 2011
by Ralphxyz
Python Help 23 7256 May 09, 2011
by kemil
Purchased MCU does not work? 7 6161 May 08, 2011
by paulwszew
Compiling error codes 10 4177 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4377 May 05, 2011
by hevans
upgrade! 1 4316 May 04, 2011
by XOXO
SPI communication code 11 5778 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3965 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5886 April 24, 2011
by xodin
Programming in JAVA 8 16924 April 21, 2011
by Ralphxyz
Function help 5 4523 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4764 April 21, 2011
by lnino
Interesting code structure. 21 5844 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6318 April 20, 2011
by uml_12
SPI transfer delay 3 4558 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4961 April 18, 2011
by Noter
Implementation of printf(...) function 2 4545 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6037 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5040 April 16, 2011
by kayrock
Programming with serial port 6 5229 April 14, 2011
by carlhako
UART 2 4502 April 14, 2011
by Rick_S
Programmers Notepad 4 5280 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4337 April 12, 2011
by bretm
Nerdkits library 9 4558 April 10, 2011
by hariharan
Playing different music with the MCU 7 23806 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5571 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5672 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7584 April 06, 2011
by Schrat
Memory organization 8 4689 April 06, 2011
by Noter
LED array 2 4367 April 06, 2011
by hevans
compiling a .c file 8 5088 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4745 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4547 April 05, 2011
by bretm
led array code 7 4825 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6433 April 02, 2011
by kkanodia
Frequency 20 5329 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4570 April 02, 2011
by hariharan
Help with code 3 4160 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5126 March 31, 2011
by lnino
Connect a different LCD 12 4927 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5863 March 30, 2011
by bretm
Writing software using eye movements 2 4130 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6034 March 29, 2011
by lnino
Interrupts 18 6079 March 28, 2011
by hariharan
OR gate? 14 5052 March 27, 2011
by esoderberg
Analog Output 2 4195 March 26, 2011
by Ralphxyz
For command 8 4249 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4970 March 25, 2011
by hevans
ADMUX 52 7203 March 25, 2011
by Ralphxyz
Attiny10 7 7309 March 25, 2011
by Rick_S
Java Help 2 4432 March 24, 2011
by Ralphxyz
Help with ADC 3 4027 March 23, 2011
by bretm
help needed with uart code 4 4862 March 19, 2011
by plinko
Uart 2 4232 March 19, 2011
by missle3944
How to make a "Make File" 3 5420 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6842 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5357 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6615 March 11, 2011
by missle3944
Hacking an old school led display 11 8735 March 10, 2011
by Noter
Setting Pin Low 2 4165 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4229 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4742 March 06, 2011
by billwis
Function Prototypes 4 4170 March 04, 2011
by Rick_S
Debugger 3 4301 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6438 March 02, 2011
by bretm
Registers????? 14 4791 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4498 February 27, 2011
by MichaelJE2
Basic C Programming 13 6668 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4599 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5875 February 23, 2011
by Wads
Programming Capabilities 7 4300 February 23, 2011
by Twarter369
RC car 6 5464 February 22, 2011
by derberp
How to play user entered sound? 9 4753 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4114 February 21, 2011
by hevans
Compiling the bootloader 17 5736 February 20, 2011
by Ralphxyz
Help with PWM 2 5338 February 20, 2011
by hevans
ADCRA 4 4314 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5737 February 20, 2011
by hevans
Accelerometer project 12 9314 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4078 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5193 February 13, 2011
by fubar769
Servo code execution 1 4388 February 11, 2011
by missle3944
New chip programming 2 5070 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6066 February 07, 2011
by hevans
Compiling 3 4223 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4991 February 05, 2011
by mongo
Checking a Pins Status 3 4537 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4236 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4448 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5919 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4288 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3978 February 01, 2011
by Rick_S
ADC HELP!!! 16 6833 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4431 January 31, 2011
by rboggs10
My first .h file usage 3 5534 January 31, 2011
by Ralphxyz
counting 4 4130 January 28, 2011
by Jalex
atmega328P's ADC 2 5718 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26967 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7229 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4830 January 25, 2011
by popwarsweet
Confused again 2 4110 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7391 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4310 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4769 January 23, 2011
by Rick_S
Loading issues 4 4309 January 22, 2011
by Shabigity
printf dip arithmetic 3 4562 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5076 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7362 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5632 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4955 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4667 January 15, 2011
by wanderingjew
MCU specific C programming 4 4925 January 15, 2011
by Hexorg
Math Problem 1 4566 January 15, 2011
by Jalex
Coding question 2 4117 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5275 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4752 January 13, 2011
by Icyhot
programming ladder logic 7 17036 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4520 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5032 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5114 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5471 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4137 January 04, 2011
by Steven
N00B memory allocation questions 4 4450 January 04, 2011
by Sciencenerd
SD card protocol 3 7515 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4746 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5114 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4758 January 01, 2011
by hevans
Just built a 7 segment interface 7 5817 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5883 December 28, 2010
by Ralphxyz
if statements... 12 6103 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6367 December 22, 2010
by VictorsNerdery
Math Check Please 5 4282 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5159 December 22, 2010
by Icyhot
Question Regarding Registers 5 4319 December 16, 2010
by hevans
JTAG programming 2 4888 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4311 December 11, 2010
by mbobak
knight rider LED animation 21 11639 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4170 December 06, 2010
by lcruz007
Error during make 2 4074 December 06, 2010
by bretm
trying to understand MAKE 6 4275 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5328 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4263 December 01, 2010
by hevans
using different crystals 4 4254 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5091 November 25, 2010
by Ralphxyz
Writing Data to File 2 4602 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4493 November 18, 2010
by hevans
Fourier transform 3 5680 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4381 November 11, 2010
by bretm
Quick bootloader question 4 4427 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4642 November 08, 2010
by gusr205
Doing Integrals in C code 5 11581 November 07, 2010
by hevans
Duty cycle 3 4352 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4793 November 05, 2010
by bretm
I2C Nerdkit Library 14 6898 October 30, 2010
by Ralphxyz
Malloc Issues 6 5274 October 30, 2010
by kle8309
Smooth servo movement. 10 6502 October 27, 2010
by esoderberg
or operator 2 4264 October 25, 2010
by hevans
Tech-O-Meter 5 4517 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6688 October 25, 2010
by Rick_S
Temperature sensor 10 5895 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4416 October 23, 2010
by mmw1
how does avr memory work? 2 5218 October 19, 2010
by hevans
DAPA Upload Problem 10 5179 October 18, 2010
by brockmjp
Reading Resistance 4 4755 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7401 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4777 October 10, 2010
by hevans
Setting FUSES? 5 5798 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7689 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5086 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4899 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5239 September 21, 2010
by bretm
MCU Programming Error 2 4078 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4613 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4454 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6553 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4705 September 15, 2010
by bpenglase
Mac problems with programming 7 5057 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6590 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4599 September 07, 2010
by hevans
Initial programming 15 4684 September 04, 2010
by Rick_S
LED all at once 4 4530 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4833 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4592 August 26, 2010
by bretm
alternative programming language 4 6205 August 25, 2010
by awesome
Listen for serial input 4 4924 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4579 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5931 August 21, 2010
by Ralphxyz
tempsensor 4 4356 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5885 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7091 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6552 August 16, 2010
by ironcladmvtm
Compile 4 4503 August 16, 2010
by Ralphxyz
Change text 6 4210 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12753 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5435 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5614 August 07, 2010
by kle8309
Other LCDs? 2 4230 August 06, 2010
by Rick_S
Not working 21 6327 August 06, 2010
by Razvan
Generating random numbers in C. 2 5238 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5232 August 04, 2010
by gnkarn
My MAKE article 2 4921 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5306 July 31, 2010
by sbrod
Multiple ADC ports 9 5490 July 31, 2010
by norby31
what do these errors mean? 11 4449 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10670 July 28, 2010
by hevans
Saving variables 2 4404 July 27, 2010
by bretm
Printing today date on LCD 5 4547 July 27, 2010
by Ralphxyz
Sending a string 6 4973 July 26, 2010
by ioScream
LED Scrolling display 1 4593 July 25, 2010
by ermias
error help 3 4867 July 24, 2010
by cinta51
Need a JumpStart 8 4510 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5459 July 20, 2010
by pjack
Content mismatch - verification error 6 5489 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18142 July 20, 2010
by lsoltmann
LCD sequence question 2 3995 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4689 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8599 July 12, 2010
by lcruz007
ADC with input at ground 6 5237 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4774 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5219 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4473 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5109 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4646 June 29, 2010
by bretm
Saving text to EEPROM 2 5717 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4789 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4506 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4675 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4475 June 12, 2010
by Jer
Foodloader help 5 4776 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4732 June 11, 2010
by treymd
tempsensor project 8 4335 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4855 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4245 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7765 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4326 May 13, 2010
by wayward
ISP programming error 8 12518 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4942 May 11, 2010
by avicell
Maximum PWM frequency? 4 4664 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4290 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4389 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5059 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4011 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4463 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5569 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5437 May 01, 2010
by Solorbob
UART programming (PC side) 4 5065 May 01, 2010
by Hexorg
Assemble resistor notation 4 4144 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4933 April 30, 2010
by bretm
Using PCINT4 5 5177 April 22, 2010
by bretm
Using Shift Registers? 2 5292 April 18, 2010
by wayward
on flash FILE i/o 6 4621 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4272 April 13, 2010
by sask55
AVR Arrays? 2 6257 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11379 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5754 April 11, 2010
by JackScumm
My new game for my EES 7 5041 April 10, 2010
by Hexorg
Silly Coding Question 10 4742 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5355 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5526 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4457 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4712 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5502 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4400 April 02, 2010
by lcruz007
PWM and LEDs 3 5145 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4433 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5053 March 27, 2010
by bretm
Modifing C code without knowing C 3 4458 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9644 March 24, 2010
by Frozenlock
Python code to create LED font 1 5075 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6717 March 21, 2010
by brian
Eclipse AVR plugin help 5 4759 March 18, 2010
by fatmarik
Help with programing plese 4 4291 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5772 March 17, 2010
by Rick_S
POST (power on self test) 2 4577 March 12, 2010
by treymd
Easy PWM tutorial 2 4470 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4901 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4820 March 07, 2010
by lcruz007
asm macro error 2 4284 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4566 March 05, 2010
by xc2rx
ACD sample rate 4 5498 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5644 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4318 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4550 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4100 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5324 March 02, 2010
by lcruz007
Easy Random Numbers 3 5475 March 01, 2010
by hevans
float to int? 5 4589 February 27, 2010
by Hexorg
An interesting beep 1 4584 February 26, 2010
by bretm
Bucket Brigade 3 4378 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11882 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5540 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4303 February 15, 2010
by ton_mit
Bootloader install 6 6007 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5544 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4543 February 13, 2010
by banerjen
clearing data in serail buffer 5 8199 February 11, 2010
by sask55
microseconds realtimeclock 3 4641 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4652 February 08, 2010
by mrobbins
time structure check 12 4498 February 07, 2010
by wayward
ISP Question 10 4871 February 06, 2010
by Phrank916
Can't upload to m328p 4 5023 February 06, 2010
by sask55
Check out my new project! 5 4847 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4469 February 02, 2010
by saleem
Convert uint8_t to char 3 15178 February 01, 2010
by saleem
Need Accelerometer... 8 4768 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4359 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4358 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5745 January 29, 2010
by Rick_S
what the heck does << mean? 4 4839 January 29, 2010
by Ralphxyz
Clocking another IC 3 4219 January 27, 2010
by mrobbins
Twisted pair 11 5147 January 26, 2010
by mongo
Python Majic 3 5516 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4490 January 22, 2010
by hevans
Trouble in sending information in UART 3 4723 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5715 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10343 January 20, 2010
by saleem
Help needed on counting program 5 4912 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5863 January 19, 2010
by treymd
Python creates it's own errors! 17 4469 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4457 January 18, 2010
by mongo
Compiling new code 10 4910 January 16, 2010
by N3Roaster
Make error 17 5212 January 16, 2010
by Eb547
ISP and micro madness. 12 4641 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4557 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4457 January 14, 2010
by Rick_S
Book suggestions? 3 4372 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4717 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4790 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6167 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4654 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4788 December 31, 2009
by hevans
Understanding Array Code 9 4838 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4408 December 30, 2009
by markjbenson
Pin change interrupt 2 5056 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5844 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4708 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18569 December 27, 2009
by jastermerrel
Makefile foodloader 34 6876 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6953 December 25, 2009
by Aceslick911
High voltage signal timer 3 4292 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6951 December 22, 2009
by Rick_S
Managing data tables 12 4849 December 21, 2009
by JKITSON
external interrupt 1 4295 December 21, 2009
by saleem
Weather Station 1 5109 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6364 December 14, 2009
by hevans
from ivonv's post 8 5578 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4462 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5620 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5898 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5297 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4320 December 04, 2009
by pbfy0
A few questions... 10 5324 November 29, 2009
by hevans
Help with code please 22 6448 November 29, 2009
by pbfy0
Programmers Wanted 1 4634 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4534 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4574 November 24, 2009
by FWSquatch
Random Questions 10 4681 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5075 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7236 November 23, 2009
by BobaMosfet
C Programming basic question 3 4546 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7310 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5680 November 02, 2009
by hevans
How-To: Sleep 11 7366 October 27, 2009
by mikedoug
I2C communications 3 4504 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8132 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4353 October 19, 2009
by puargs
Suggestions for LCD program space 13 5373 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4863 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5592 September 28, 2009
by rusirius
Connection to cell phones 7 5495 September 22, 2009
by rusirius
Very simple assembly problem 13 6591 September 21, 2009
by rusirius
Linux C editor recommendation 11 7126 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6352 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5295 September 15, 2009
by rusirius
Using source code 10 5057 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5327 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4774 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7835 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14639 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5248 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6881 August 15, 2009
by Starwarslegokid
python loop 21 6605 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5575 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5488 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20035 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8260 July 29, 2009
by mrobbins
Bootloader Kit 9 5557 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11389 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11956 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4684 July 10, 2009
by karlockhart
Digital Write Question 14 5426 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7073 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4655 June 22, 2009
by Tug
debugging 4 5132 June 20, 2009
by wayward
Help with a state machine 3 6086 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8858 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6791 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6095 May 26, 2009
by wayward
sprintf 4 6979 May 22, 2009
by wayward
testing the programmer 3 4772 May 16, 2009
by digiassn
initialload 3 4979 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5838 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5327 May 06, 2009
by wayward
AVR Bootloaders 3 4890 April 18, 2009
by wayward
Led Marquee question 14 5590 April 11, 2009
by mcai8sh4

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