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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 4729 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3211 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5804 August 28, 2020
by scootergarrett
More bootloading 1 3659 December 29, 2019
by scootergarrett
Boot Loading 2 3516 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5169 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4106 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4052 November 15, 2016
by sask55
RPM Program 24 9533 September 23, 2016
by Ralphxyz
Makefile 4 4174 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5777 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4609 March 21, 2016
by sask55
ADMUX=0 7 4449 February 19, 2016
by Javy
Using two timers 22 4712 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4200 January 17, 2016
by Rick_S
Master/Slave I2C 32 16819 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4102 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3598 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18689 October 02, 2015
by BobaMosfet
Replacement LCD 4 3982 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5201 September 18, 2015
by RickMcKeon
MCU basic concept 6 3960 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4709 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7185 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4100 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5153 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5249 February 14, 2015
by Noter
Programming with graphics 6 4326 November 24, 2014
by jmuthe
Let's do a project 42 6035 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4990 November 11, 2014
by BobaMosfet
COM Port Problem 4 3827 October 22, 2014
by BobaMosfet
Do not understand this 12 5576 September 29, 2014
by BobaMosfet
original program 3 3740 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4995 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3932 June 10, 2014
by lailai
Motorcycle tachometer 1 4198 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4440 June 01, 2014
by sask55
Pointer questions 6 4155 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3838 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23565 May 13, 2014
by Ralphxyz
a Tiny project 15 5296 May 05, 2014
by Pew446
char array if statement 4 3746 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4372 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5509 March 15, 2014
by JimFrederickson
char array if statement 12 4963 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8711 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3688 February 24, 2014
by boxvic
complex library 3 3980 January 19, 2014
by esoderberg
complex library 1 3592 January 18, 2014
by scootergarrett
MKII questions 23 5274 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4058 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9624 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4534 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9131 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20204 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4403 October 26, 2013
by Noter
HV Programmer 8 4619 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6125 September 11, 2013
by pcbolt
Get time between sensor readings 5 4223 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5732 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5343 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3978 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4405 August 07, 2013
by pcbolt
XMEGA 2 4112 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6294 July 17, 2013
by edb
Different result with different variable names 9 4450 June 04, 2013
by scootergarrett
Strange ADC errors 15 4826 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3756 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4121 May 29, 2013
by Kami
Define debug comments 10 4190 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9055 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4148 April 28, 2013
by pcbolt
makefile eeprom 2 3869 April 22, 2013
by pcbolt
TWI questions. 10 5540 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13399 April 07, 2013
by JimFrederickson
Bootloader woes 15 4712 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4698 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5110 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5826 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11959 March 28, 2013
by Ralphxyz
creating make file 10 4216 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4044 March 14, 2013
by lnino
USART as SPI 7 7131 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4186 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5952 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3949 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3783 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4528 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4245 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5329 February 12, 2013
by Nichben
Beginners Guide 2 4409 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5792 February 05, 2013
by adosch
Writing into memory while running program 4 3876 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4393 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4076 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7871 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6502 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9149 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4091 January 12, 2013
by Noter
help with keypad/display project code 23 5174 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4362 January 10, 2013
by keith712
LED circuit not producing expected results 5 4477 January 05, 2013
by Noter
AVR Programming without bootloader 29 10271 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3849 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10758 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5014 December 29, 2012
by pcbolt
typecast problem? 7 3931 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5101 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5131 December 24, 2012
by Noter
oscillator fuse bits 9 4385 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4404 December 23, 2012
by keith712
no such file error 1 6 5021 December 23, 2012
by keith712
Using strcpy 3 4342 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6155 December 18, 2012
by Rick_S
printf problems 9 4201 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6751 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6965 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4831 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29317 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3693 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4337 November 20, 2012
by BobaMosfet
printf_P problems 5 5046 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6390 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6215 October 22, 2012
by JimFrederickson
waht dose |= do 5 4485 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5485 October 20, 2012
by fishberg5051
Array limitations 6 7035 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6036 October 16, 2012
by ankush_karche
Reading from uart stream 18 6362 October 15, 2012
by sask55
AVRISP v2 programmer 3 4299 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6748 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4771 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5562 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6779 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4522 October 01, 2012
by Noter
indexing an array with a variable 5 4023 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3628 September 27, 2012
by ankush_karche
use of strcat fuction 7 4852 September 23, 2012
by sask55
ADC problem 11 4707 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5186 September 18, 2012
by Bushy
Program too big for MCU? 3 4189 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9342 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5361 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4491 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4383 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4325 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4456 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16780 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4980 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4100 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4215 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3879 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5256 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5877 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3809 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5047 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4242 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4706 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4404 August 18, 2012
by Finis
TypeCast problem 3 3979 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4069 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4176 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4441 August 03, 2012
by virtual
Basic programming help 11 4350 July 30, 2012
by sask55
Random Number Generator 5 7366 July 25, 2012
by lnino
Scanner Input/Output 7 4188 July 23, 2012
by bl00513
Test program - location? 3 4156 July 21, 2012
by TheFed
Making a library? 11 7581 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24653 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4731 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15766 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4371 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8133 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4513 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6904 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6525 July 06, 2012
by edb
Counting the changes in a pin 3 4049 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4169 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5497 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4652 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6512 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3934 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4223 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6331 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5466 June 23, 2012
by rmore
Reading eeprom 3 4363 June 21, 2012
by missle3944
Bluetooth Module Question 2 4154 June 20, 2012
by pcbolt
Using #define 3 3922 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4159 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4390 June 14, 2012
by dicko
Timing for each line of code 3 3899 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5842 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4130 June 10, 2012
by Pew446
328p makefile 5 4075 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8345 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4662 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4150 June 03, 2012
by chaosatom
Input pin Trouble 2 3952 May 28, 2012
by pcbolt
Master/Slave SPI 10 13188 May 28, 2012
by sask55
SPI problem 7 6976 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3947 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4959 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4365 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4515 May 17, 2012
by RogerFL
Compiler issue? 3 4193 May 17, 2012
by RogerFL
SPI Problem! 1 5078 May 17, 2012
by kemil
Read from atmega 15 15532 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6432 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4149 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6250 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5013 May 08, 2012
by RogerFL
Displaying on the LCD 2 3885 May 06, 2012
by ad2476
Problem with Boolean type 12 9571 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6312 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4400 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4794 April 29, 2012
by JimFrederickson
include statement 2 3907 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4697 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7778 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5633 April 20, 2012
by Ralphxyz
Simple UART code 7 5494 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5078 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4139 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5314 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4607 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5965 April 12, 2012
by hevans
Dont understand the &= and |= 8 4407 April 06, 2012
by pcbolt
newbie 17 4705 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4590 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4540 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4234 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4435 March 30, 2012
by pcbolt
Code Doctor needed. 21 5055 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4577 March 30, 2012
by pcbolt
LED Array questions 3 4152 March 30, 2012
by amartinez
Need help Programing! 2 3928 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4494 March 22, 2012
by pcbolt
trouble need help 7 4032 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5128 March 14, 2012
by stanvan
concise serial output? 5 4642 March 11, 2012
by sask55
2N7000 work with open drain? 5 4950 March 08, 2012
by RogerFL
How to create a timer? 8 4373 March 07, 2012
by Rick_S
Need help with frequency counter 8 4706 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3913 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4226 March 03, 2012
by esoderberg
Mac Terminal programming 11 5064 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4019 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5103 February 29, 2012
by pcbolt
SPI Programming 11 6613 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4758 February 27, 2012
by jvince96
Sending Data to a File 4 4678 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4699 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4308 February 18, 2012
by mdk
Code weird errors? 13 5015 February 17, 2012
by pcbolt
Hardware Connections 3 3741 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14558 February 11, 2012
by Rick_S
First MCU Program 4 4251 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4850 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4063 February 07, 2012
by sask55
Implicit Definition Errors 4 4676 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5221 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5169 February 04, 2012
by dvdsnyd
help with interrupts 6 4682 February 04, 2012
by dvdsnyd
questions on overflow 4 4692 February 03, 2012
by dvdsnyd
curser positioning 6 4015 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4692 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4288 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5635 January 29, 2012
by DS1000
Sending a string in UART 19 19398 January 27, 2012
by treymd
HD44780 (LCD) 3 4427 January 24, 2012
by glendon
Variation on 3 bit adder 9 4557 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4224 January 23, 2012
by Rick_S
referencing a variable 20 4982 January 21, 2012
by Ralphxyz
pin change interrupts 9 5784 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6484 January 19, 2012
by raylop
test 3 4102 January 18, 2012
by Gil
Trouble with my first program! help 50 5608 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5127 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4616 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6185 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3961 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5972 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4305 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4805 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5742 January 05, 2012
by tchilzer2
Interrupt Problem 8 4619 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4919 January 05, 2012
by hevans
Bootloader error 5 4803 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5397 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4192 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4071 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4013 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4703 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5116 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5147 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6461 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7847 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5330 December 22, 2011
by glendon
Serial Read in Labview 12 6967 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4851 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4193 December 19, 2011
by Striker
Corrupted Data 2 4788 December 13, 2011
by hevans
Digital clock code 2 4493 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12880 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6336 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5776 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4655 December 07, 2011
by huzbum
Music with the MCU?? 12 6270 December 05, 2011
by 2electrified
LED array scroll function 38 12549 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4721 December 04, 2011
by pfullen
Using Vim - installing C script 4 4645 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4793 December 02, 2011
by bluestang
First Program initilload 11 4566 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4485 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5027 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4345 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4884 November 22, 2011
by Rick_S
LCD and custom display 3 4255 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5960 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4725 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4182 November 11, 2011
by BNS
Modbus Master 1 4837 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4754 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4992 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4884 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4014 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13488 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4139 November 07, 2011
by Heed
Array creation and access 4 4099 November 07, 2011
by JimFrederickson
Huffman coding 2 4568 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5600 November 03, 2011
by hevans
Eyeboard, a new approach 1 4756 November 03, 2011
by lcruz007
TWI hang up 4 4995 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4462 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4341 October 28, 2011
by hevans
Complete one button menu system 3 8360 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5089 October 17, 2011
by claesz
ADC help 3 3993 October 15, 2011
by sonicgadgets
String manipulation 6 5356 October 13, 2011
by claesz
Basic Makefile Help 4 4085 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8966 October 06, 2011
by Rick_S
Led Blink 3 4691 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4807 October 03, 2011
by hevans
Games to learn programming 4 6587 September 23, 2011
by Ralphxyz
Master Slave communications 4 4963 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4343 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5333 September 11, 2011
by dgikuljot
MCU Configuration 12 4356 September 08, 2011
by BobaMosfet
Varying voltages 10 4451 September 07, 2011
by bretm
Interpret statement 5 4345 September 03, 2011
by egero1
Temp spi help 3 4058 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6276 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4245 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5160 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5326 August 21, 2011
by BobaMosfet
xylophone program 1 4464 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4353 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4698 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5800 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11455 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4319 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5972 August 08, 2011
by bretm
Noise Noise Noise 3 5166 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4027 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4583 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7258 August 03, 2011
by kayrock
EEPROM confusion 13 6052 July 29, 2011
by Noter
1value error 21 5336 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4384 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5044 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4385 July 21, 2011
by carlhako
Populating an Array 22 5809 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4774 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7868 July 19, 2011
by BobaMosfet
Make header file 10 6964 July 19, 2011
by Ralphxyz
pwm for dac 58 9982 July 18, 2011
by kayrock
Random Number 2 4165 July 18, 2011
by Robotnik
Interupts with a button 3 3847 July 16, 2011
by Noter
need help with my code 3 4366 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4091 July 13, 2011
by gcharris
C++ 8 6827 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4255 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4622 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5937 July 08, 2011
by Rick_S
Making a programmer 7 4379 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5975 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4773 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6198 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4359 June 27, 2011
by Rick_S
Time.h 3 4733 June 23, 2011
by JamesR
Pygame (no rect object) 5 4902 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4365 June 22, 2011
by Ralphxyz
Error in Code 2 3687 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4272 June 21, 2011
by lnino
Responding to a Button with Polling 7 4649 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5824 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4087 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4505 June 13, 2011
by JoyceChee
Nerdkit 22 5654 June 11, 2011
by HJA
Button ipod help 5 3816 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4368 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5366 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4322 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4695 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5550 May 29, 2011
by Ralphxyz
questions about setting bits 11 7225 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9599 May 26, 2011
by huzbum
Question About Interrupts 4 4367 May 25, 2011
by huzbum
RPM to MPH 12 6525 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6326 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4574 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4482 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5827 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5231 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5778 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4436 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4324 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5538 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4668 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9011 May 17, 2011
by amartinez
PSTR error? 5 4204 May 17, 2011
by hevans
Photoresistor to ADC 15 5234 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4184 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5219 May 14, 2011
by bretm
Help with some code? 4 4189 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4605 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4352 May 13, 2011
by bretm
Python first try comments please 18 5335 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6116 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4552 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10659 May 09, 2011
by Ralphxyz
Python Help 23 7291 May 09, 2011
by kemil
Purchased MCU does not work? 7 6196 May 08, 2011
by paulwszew
Compiling error codes 10 4201 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4407 May 05, 2011
by hevans
upgrade! 1 4340 May 04, 2011
by XOXO
SPI communication code 11 5804 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3987 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5911 April 24, 2011
by xodin
Programming in JAVA 8 16963 April 21, 2011
by Ralphxyz
Function help 5 4547 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4791 April 21, 2011
by lnino
Interesting code structure. 21 5881 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6346 April 20, 2011
by uml_12
SPI transfer delay 3 4586 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4998 April 18, 2011
by Noter
Implementation of printf(...) function 2 4572 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6061 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5074 April 16, 2011
by kayrock
Programming with serial port 6 5260 April 14, 2011
by carlhako
UART 2 4534 April 14, 2011
by Rick_S
Programmers Notepad 4 5310 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4359 April 12, 2011
by bretm
Nerdkits library 9 4585 April 10, 2011
by hariharan
Playing different music with the MCU 7 23841 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5599 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5695 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7630 April 06, 2011
by Schrat
Memory organization 8 4728 April 06, 2011
by Noter
LED array 2 4390 April 06, 2011
by hevans
compiling a .c file 8 5120 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4767 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4574 April 05, 2011
by bretm
led array code 7 4866 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6458 April 02, 2011
by kkanodia
Frequency 20 5371 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4594 April 02, 2011
by hariharan
Help with code 3 4184 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5151 March 31, 2011
by lnino
Connect a different LCD 12 4953 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5908 March 30, 2011
by bretm
Writing software using eye movements 2 4155 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6067 March 29, 2011
by lnino
Interrupts 18 6111 March 28, 2011
by hariharan
OR gate? 14 5088 March 27, 2011
by esoderberg
Analog Output 2 4222 March 26, 2011
by Ralphxyz
For command 8 4295 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4994 March 25, 2011
by hevans
ADMUX 52 7239 March 25, 2011
by Ralphxyz
Attiny10 7 7351 March 25, 2011
by Rick_S
Java Help 2 4457 March 24, 2011
by Ralphxyz
Help with ADC 3 4059 March 23, 2011
by bretm
help needed with uart code 4 4890 March 19, 2011
by plinko
Uart 2 4254 March 19, 2011
by missle3944
How to make a "Make File" 3 5456 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6865 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5387 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6644 March 11, 2011
by missle3944
Hacking an old school led display 11 8784 March 10, 2011
by Noter
Setting Pin Low 2 4187 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4251 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4771 March 06, 2011
by billwis
Function Prototypes 4 4194 March 04, 2011
by Rick_S
Debugger 3 4332 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6501 March 02, 2011
by bretm
Registers????? 14 4822 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4541 February 27, 2011
by MichaelJE2
Basic C Programming 13 6696 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4639 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5902 February 23, 2011
by Wads
Programming Capabilities 7 4322 February 23, 2011
by Twarter369
RC car 6 5504 February 22, 2011
by derberp
How to play user entered sound? 9 4787 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4135 February 21, 2011
by hevans
Compiling the bootloader 17 5759 February 20, 2011
by Ralphxyz
Help with PWM 2 5365 February 20, 2011
by hevans
ADCRA 4 4339 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5761 February 20, 2011
by hevans
Accelerometer project 12 9349 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4097 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5216 February 13, 2011
by fubar769
Servo code execution 1 4432 February 11, 2011
by missle3944
New chip programming 2 5102 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6091 February 07, 2011
by hevans
Compiling 3 4252 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5020 February 05, 2011
by mongo
Checking a Pins Status 3 4565 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4265 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4473 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5947 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4311 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4000 February 01, 2011
by Rick_S
ADC HELP!!! 16 6860 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4454 January 31, 2011
by rboggs10
My first .h file usage 3 5562 January 31, 2011
by Ralphxyz
counting 4 4148 January 28, 2011
by Jalex
atmega328P's ADC 2 5741 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27040 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7253 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4866 January 25, 2011
by popwarsweet
Confused again 2 4134 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7428 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4334 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4810 January 23, 2011
by Rick_S
Loading issues 4 4332 January 22, 2011
by Shabigity
printf dip arithmetic 3 4591 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5099 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7393 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5659 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4980 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4698 January 15, 2011
by wanderingjew
MCU specific C programming 4 4955 January 15, 2011
by Hexorg
Math Problem 1 4588 January 15, 2011
by Jalex
Coding question 2 4144 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5301 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4776 January 13, 2011
by Icyhot
programming ladder logic 7 17073 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4544 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5051 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5143 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5506 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4161 January 04, 2011
by Steven
N00B memory allocation questions 4 4481 January 04, 2011
by Sciencenerd
SD card protocol 3 7550 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4773 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5141 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4788 January 01, 2011
by hevans
Just built a 7 segment interface 7 5844 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5910 December 28, 2010
by Ralphxyz
if statements... 12 6130 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6408 December 22, 2010
by VictorsNerdery
Math Check Please 5 4315 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5192 December 22, 2010
by Icyhot
Question Regarding Registers 5 4342 December 16, 2010
by hevans
JTAG programming 2 4909 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4336 December 11, 2010
by mbobak
knight rider LED animation 21 11683 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4194 December 06, 2010
by lcruz007
Error during make 2 4094 December 06, 2010
by bretm
trying to understand MAKE 6 4302 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5349 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4286 December 01, 2010
by hevans
using different crystals 4 4281 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5115 November 25, 2010
by Ralphxyz
Writing Data to File 2 4631 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4518 November 18, 2010
by hevans
Fourier transform 3 5709 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4405 November 11, 2010
by bretm
Quick bootloader question 4 4461 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4662 November 08, 2010
by gusr205
Doing Integrals in C code 5 11633 November 07, 2010
by hevans
Duty cycle 3 4378 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4822 November 05, 2010
by bretm
I2C Nerdkit Library 14 6928 October 30, 2010
by Ralphxyz
Malloc Issues 6 5323 October 30, 2010
by kle8309
Smooth servo movement. 10 6538 October 27, 2010
by esoderberg
or operator 2 4299 October 25, 2010
by hevans
Tech-O-Meter 5 4542 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6719 October 25, 2010
by Rick_S
Temperature sensor 10 5921 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4437 October 23, 2010
by mmw1
how does avr memory work? 2 5241 October 19, 2010
by hevans
DAPA Upload Problem 10 5203 October 18, 2010
by brockmjp
Reading Resistance 4 4782 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7432 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4806 October 10, 2010
by hevans
Setting FUSES? 5 5839 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7720 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5109 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4922 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5265 September 21, 2010
by bretm
MCU Programming Error 2 4101 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4633 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4477 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6588 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4734 September 15, 2010
by bpenglase
Mac problems with programming 7 5082 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6619 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4627 September 07, 2010
by hevans
Initial programming 15 4710 September 04, 2010
by Rick_S
LED all at once 4 4567 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4863 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4620 August 26, 2010
by bretm
alternative programming language 4 6235 August 25, 2010
by awesome
Listen for serial input 4 4952 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4600 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5951 August 21, 2010
by Ralphxyz
tempsensor 4 4379 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5908 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7118 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6575 August 16, 2010
by ironcladmvtm
Compile 4 4524 August 16, 2010
by Ralphxyz
Change text 6 4233 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12785 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5460 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5635 August 07, 2010
by kle8309
Other LCDs? 2 4250 August 06, 2010
by Rick_S
Not working 21 6366 August 06, 2010
by Razvan
Generating random numbers in C. 2 5263 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5253 August 04, 2010
by gnkarn
My MAKE article 2 4944 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5335 July 31, 2010
by sbrod
Multiple ADC ports 9 5518 July 31, 2010
by norby31
what do these errors mean? 11 4468 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10706 July 28, 2010
by hevans
Saving variables 2 4425 July 27, 2010
by bretm
Printing today date on LCD 5 4576 July 27, 2010
by Ralphxyz
Sending a string 6 4995 July 26, 2010
by ioScream
LED Scrolling display 1 4611 July 25, 2010
by ermias
error help 3 4897 July 24, 2010
by cinta51
Need a JumpStart 8 4533 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5483 July 20, 2010
by pjack
Content mismatch - verification error 6 5508 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18201 July 20, 2010
by lsoltmann
LCD sequence question 2 4017 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4711 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8628 July 12, 2010
by lcruz007
ADC with input at ground 6 5266 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4799 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5239 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4494 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5140 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4669 June 29, 2010
by bretm
Saving text to EEPROM 2 5748 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4809 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4525 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4709 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4502 June 12, 2010
by Jer
Foodloader help 5 4798 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4754 June 11, 2010
by treymd
tempsensor project 8 4367 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4887 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4271 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7799 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4347 May 13, 2010
by wayward
ISP programming error 8 12554 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4977 May 11, 2010
by avicell
Maximum PWM frequency? 4 4689 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4311 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4411 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5078 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4033 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4481 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5591 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5461 May 01, 2010
by Solorbob
UART programming (PC side) 4 5088 May 01, 2010
by Hexorg
Assemble resistor notation 4 4170 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4961 April 30, 2010
by bretm
Using PCINT4 5 5212 April 22, 2010
by bretm
Using Shift Registers? 2 5314 April 18, 2010
by wayward
on flash FILE i/o 6 4640 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4294 April 13, 2010
by sask55
AVR Arrays? 2 6282 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11434 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5780 April 11, 2010
by JackScumm
My new game for my EES 7 5075 April 10, 2010
by Hexorg
Silly Coding Question 10 4771 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5378 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5561 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4484 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4737 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5542 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4427 April 02, 2010
by lcruz007
PWM and LEDs 3 5167 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4453 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5089 March 27, 2010
by bretm
Modifing C code without knowing C 3 4476 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9680 March 24, 2010
by Frozenlock
Python code to create LED font 1 5102 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6745 March 21, 2010
by brian
Eclipse AVR plugin help 5 4777 March 18, 2010
by fatmarik
Help with programing plese 4 4310 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5811 March 17, 2010
by Rick_S
POST (power on self test) 2 4596 March 12, 2010
by treymd
Easy PWM tutorial 2 4495 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4922 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4841 March 07, 2010
by lcruz007
asm macro error 2 4304 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4591 March 05, 2010
by xc2rx
ACD sample rate 4 5525 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5668 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4340 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4574 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4122 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5361 March 02, 2010
by lcruz007
Easy Random Numbers 3 5498 March 01, 2010
by hevans
float to int? 5 4614 February 27, 2010
by Hexorg
An interesting beep 1 4613 February 26, 2010
by bretm
Bucket Brigade 3 4401 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11913 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5568 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4331 February 15, 2010
by ton_mit
Bootloader install 6 6030 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5563 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4564 February 13, 2010
by banerjen
clearing data in serail buffer 5 8229 February 11, 2010
by sask55
microseconds realtimeclock 3 4666 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4683 February 08, 2010
by mrobbins
time structure check 12 4520 February 07, 2010
by wayward
ISP Question 10 4906 February 06, 2010
by Phrank916
Can't upload to m328p 4 5049 February 06, 2010
by sask55
Check out my new project! 5 4868 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4493 February 02, 2010
by saleem
Convert uint8_t to char 3 15201 February 01, 2010
by saleem
Need Accelerometer... 8 4791 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4381 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4384 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5771 January 29, 2010
by Rick_S
what the heck does << mean? 4 4874 January 29, 2010
by Ralphxyz
Clocking another IC 3 4242 January 27, 2010
by mrobbins
Twisted pair 11 5185 January 26, 2010
by mongo
Python Majic 3 5539 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4512 January 22, 2010
by hevans
Trouble in sending information in UART 3 4748 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5754 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10383 January 20, 2010
by saleem
Help needed on counting program 5 4939 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5888 January 19, 2010
by treymd
Python creates it's own errors! 17 4493 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4477 January 18, 2010
by mongo
Compiling new code 10 4936 January 16, 2010
by N3Roaster
Make error 17 5231 January 16, 2010
by Eb547
ISP and micro madness. 12 4668 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4586 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4487 January 14, 2010
by Rick_S
Book suggestions? 3 4388 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4748 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4815 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6197 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4686 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4813 December 31, 2009
by hevans
Understanding Array Code 9 4863 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4434 December 30, 2009
by markjbenson
Pin change interrupt 2 5079 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5868 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4729 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18608 December 27, 2009
by jastermerrel
Makefile foodloader 34 6897 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6981 December 25, 2009
by Aceslick911
High voltage signal timer 3 4312 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6983 December 22, 2009
by Rick_S
Managing data tables 12 4875 December 21, 2009
by JKITSON
external interrupt 1 4316 December 21, 2009
by saleem
Weather Station 1 5129 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6389 December 14, 2009
by hevans
from ivonv's post 8 5605 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4486 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5656 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5921 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5329 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4342 December 04, 2009
by pbfy0
A few questions... 10 5360 November 29, 2009
by hevans
Help with code please 22 6484 November 29, 2009
by pbfy0
Programmers Wanted 1 4655 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4559 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4595 November 24, 2009
by FWSquatch
Random Questions 10 4704 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5097 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7263 November 23, 2009
by BobaMosfet
C Programming basic question 3 4564 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7339 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5701 November 02, 2009
by hevans
How-To: Sleep 11 7414 October 27, 2009
by mikedoug
I2C communications 3 4529 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8168 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4378 October 19, 2009
by puargs
Suggestions for LCD program space 13 5403 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4892 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5613 September 28, 2009
by rusirius
Connection to cell phones 7 5526 September 22, 2009
by rusirius
Very simple assembly problem 13 6618 September 21, 2009
by rusirius
Linux C editor recommendation 11 7165 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6378 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5317 September 15, 2009
by rusirius
Using source code 10 5090 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5350 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4799 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7863 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14677 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5282 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6915 August 15, 2009
by Starwarslegokid
python loop 21 6634 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5615 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5508 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20071 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8287 July 29, 2009
by mrobbins
Bootloader Kit 9 5581 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11420 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11988 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4714 July 10, 2009
by karlockhart
Digital Write Question 14 5464 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7098 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4677 June 22, 2009
by Tug
debugging 4 5159 June 20, 2009
by wayward
Help with a state machine 3 6108 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8941 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6818 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6123 May 26, 2009
by wayward
sprintf 4 7013 May 22, 2009
by wayward
testing the programmer 3 4791 May 16, 2009
by digiassn
initialload 3 5007 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5861 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5348 May 06, 2009
by wayward
AVR Bootloaders 3 4909 April 18, 2009
by wayward
Led Marquee question 14 5609 April 11, 2009
by mcai8sh4

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