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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 4730 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3213 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5806 August 28, 2020
by scootergarrett
More bootloading 1 3661 December 29, 2019
by scootergarrett
Boot Loading 2 3518 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5170 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4109 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4055 November 15, 2016
by sask55
RPM Program 24 9535 September 23, 2016
by Ralphxyz
Makefile 4 4175 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5781 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4611 March 21, 2016
by sask55
ADMUX=0 7 4451 February 19, 2016
by Javy
Using two timers 22 4715 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4204 January 17, 2016
by Rick_S
Master/Slave I2C 32 16825 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4103 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3599 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18690 October 02, 2015
by BobaMosfet
Replacement LCD 4 3983 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5202 September 18, 2015
by RickMcKeon
MCU basic concept 6 3961 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4712 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7187 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4102 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5155 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5251 February 14, 2015
by Noter
Programming with graphics 6 4327 November 24, 2014
by jmuthe
Let's do a project 42 6039 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4993 November 11, 2014
by BobaMosfet
COM Port Problem 4 3830 October 22, 2014
by BobaMosfet
Do not understand this 12 5577 September 29, 2014
by BobaMosfet
original program 3 3742 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4996 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3934 June 10, 2014
by lailai
Motorcycle tachometer 1 4200 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4441 June 01, 2014
by sask55
Pointer questions 6 4157 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3841 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23568 May 13, 2014
by Ralphxyz
a Tiny project 15 5298 May 05, 2014
by Pew446
char array if statement 4 3747 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4373 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5510 March 15, 2014
by JimFrederickson
char array if statement 12 4964 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8715 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3689 February 24, 2014
by boxvic
complex library 3 3982 January 19, 2014
by esoderberg
complex library 1 3593 January 18, 2014
by scootergarrett
MKII questions 23 5275 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4059 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9625 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4536 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9132 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20205 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4405 October 26, 2013
by Noter
HV Programmer 8 4620 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6129 September 11, 2013
by pcbolt
Get time between sensor readings 5 4224 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5735 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5346 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3980 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4408 August 07, 2013
by pcbolt
XMEGA 2 4113 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6296 July 17, 2013
by edb
Different result with different variable names 9 4451 June 04, 2013
by scootergarrett
Strange ADC errors 15 4827 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3757 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4122 May 29, 2013
by Kami
Define debug comments 10 4192 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9057 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4149 April 28, 2013
by pcbolt
makefile eeprom 2 3871 April 22, 2013
by pcbolt
TWI questions. 10 5542 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13402 April 07, 2013
by JimFrederickson
Bootloader woes 15 4713 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4700 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5112 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5828 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11961 March 28, 2013
by Ralphxyz
creating make file 10 4217 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4046 March 14, 2013
by lnino
USART as SPI 7 7132 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4188 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5953 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3952 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3784 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4529 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4246 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5330 February 12, 2013
by Nichben
Beginners Guide 2 4411 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5796 February 05, 2013
by adosch
Writing into memory while running program 4 3877 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4394 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4077 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7872 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6503 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9150 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4093 January 12, 2013
by Noter
help with keypad/display project code 23 5176 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4363 January 10, 2013
by keith712
LED circuit not producing expected results 5 4478 January 05, 2013
by Noter
AVR Programming without bootloader 29 10273 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3850 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10760 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5015 December 29, 2012
by pcbolt
typecast problem? 7 3936 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5102 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5133 December 24, 2012
by Noter
oscillator fuse bits 9 4387 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4406 December 23, 2012
by keith712
no such file error 1 6 5023 December 23, 2012
by keith712
Using strcpy 3 4343 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6155 December 18, 2012
by Rick_S
printf problems 9 4203 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6753 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6966 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4832 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29318 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3694 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4339 November 20, 2012
by BobaMosfet
printf_P problems 5 5047 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6391 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6215 October 22, 2012
by JimFrederickson
waht dose |= do 5 4486 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5487 October 20, 2012
by fishberg5051
Array limitations 6 7036 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6038 October 16, 2012
by ankush_karche
Reading from uart stream 18 6364 October 15, 2012
by sask55
AVRISP v2 programmer 3 4300 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6752 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 5563 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6780 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4524 October 01, 2012
by Noter
indexing an array with a variable 5 4025 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3629 September 27, 2012
by ankush_karche
use of strcat fuction 7 4853 September 23, 2012
by sask55
ADC problem 11 4707 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5187 September 18, 2012
by Bushy
Program too big for MCU? 3 4191 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9344 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 4492 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 4326 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4457 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16782 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 3881 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5258 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 5048 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4242 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4707 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4404 August 18, 2012
by Finis
TypeCast problem 3 3980 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 4442 August 03, 2012
by virtual
Basic programming help 11 4351 July 30, 2012
by sask55
Random Number Generator 5 7369 July 25, 2012
by lnino
Scanner Input/Output 7 4189 July 23, 2012
by bl00513
Test program - location? 3 4157 July 21, 2012
by TheFed
Making a library? 11 7584 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24655 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4733 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 4372 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8134 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4514 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6906 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6527 July 06, 2012
by edb
Counting the changes in a pin 3 4050 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4171 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5499 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4653 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6513 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3936 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4224 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6333 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5467 June 23, 2012
by rmore
Reading eeprom 3 4365 June 21, 2012
by missle3944
Bluetooth Module Question 2 4156 June 20, 2012
by pcbolt
Using #define 3 3923 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4162 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4390 June 14, 2012
by dicko
Timing for each line of code 3 3901 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5843 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4130 June 10, 2012
by Pew446
328p makefile 5 4076 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8346 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4663 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 13189 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 4963 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 4516 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 15534 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6433 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 5015 May 08, 2012
by RogerFL
Displaying on the LCD 2 3885 May 06, 2012
by ad2476
Problem with Boolean type 12 9572 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6313 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 3908 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4699 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 5635 April 20, 2012
by Ralphxyz
Simple UART code 7 5495 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 5316 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4607 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5967 April 12, 2012
by hevans
Dont understand the &= and |= 8 4408 April 06, 2012
by pcbolt
newbie 17 4707 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4591 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4541 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4235 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4437 March 30, 2012
by pcbolt
Code Doctor needed. 21 5056 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4578 March 30, 2012
by pcbolt
LED Array questions 3 4153 March 30, 2012
by amartinez
Need help Programing! 2 3930 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4496 March 22, 2012
by pcbolt
trouble need help 7 4036 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5131 March 14, 2012
by stanvan
concise serial output? 5 4643 March 11, 2012
by sask55
2N7000 work with open drain? 5 4952 March 08, 2012
by RogerFL
How to create a timer? 8 4375 March 07, 2012
by Rick_S
Need help with frequency counter 8 4709 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3914 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4227 March 03, 2012
by esoderberg
Mac Terminal programming 11 5065 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4021 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5107 February 29, 2012
by pcbolt
SPI Programming 11 6615 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4760 February 27, 2012
by jvince96
Sending Data to a File 4 4679 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4706 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4309 February 18, 2012
by mdk
Code weird errors? 13 5017 February 17, 2012
by pcbolt
Hardware Connections 3 3742 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14559 February 11, 2012
by Rick_S
First MCU Program 4 4255 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4852 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4064 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 5222 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5171 February 04, 2012
by dvdsnyd
help with interrupts 6 4683 February 04, 2012
by dvdsnyd
questions on overflow 4 4695 February 03, 2012
by dvdsnyd
curser positioning 6 4016 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4693 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 5637 January 29, 2012
by DS1000
Sending a string in UART 19 19398 January 27, 2012
by treymd
HD44780 (LCD) 3 4428 January 24, 2012
by glendon
Variation on 3 bit adder 9 4560 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4227 January 23, 2012
by Rick_S
referencing a variable 20 4982 January 21, 2012
by Ralphxyz
pin change interrupts 9 5786 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6485 January 19, 2012
by raylop
test 3 4103 January 18, 2012
by Gil
Trouble with my first program! help 50 5609 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5128 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4616 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6188 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 4806 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 4920 January 05, 2012
by hevans
Bootloader error 5 4803 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5399 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 6462 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7848 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 4854 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4194 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 12881 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 4656 December 07, 2011
by huzbum
Music with the MCU?? 12 6272 December 05, 2011
by 2electrified
LED array scroll function 38 12554 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 4487 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 5963 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4726 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4183 November 11, 2011
by BNS
Modbus Master 1 4837 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4755 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4993 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4886 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 13491 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4139 November 07, 2011
by Heed
Array creation and access 4 4100 November 07, 2011
by JimFrederickson
Huffman coding 2 4568 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5603 November 03, 2011
by hevans
Eyeboard, a new approach 1 4756 November 03, 2011
by lcruz007
TWI hang up 4 4997 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4463 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4341 October 28, 2011
by hevans
Complete one button menu system 3 8361 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5090 October 17, 2011
by claesz
ADC help 3 3994 October 15, 2011
by sonicgadgets
String manipulation 6 5357 October 13, 2011
by claesz
Basic Makefile Help 4 4087 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8967 October 06, 2011
by Rick_S
Led Blink 3 4692 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4808 October 03, 2011
by hevans
Games to learn programming 4 6590 September 23, 2011
by Ralphxyz
Master Slave communications 4 4965 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4345 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5334 September 11, 2011
by dgikuljot
MCU Configuration 12 4357 September 08, 2011
by BobaMosfet
Varying voltages 10 4452 September 07, 2011
by bretm
Interpret statement 5 4346 September 03, 2011
by egero1
Temp spi help 3 4059 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6277 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4247 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5161 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5327 August 21, 2011
by BobaMosfet
xylophone program 1 4468 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4354 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4700 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5801 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11457 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4320 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5973 August 08, 2011
by bretm
Noise Noise Noise 3 5168 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4029 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4585 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7259 August 03, 2011
by kayrock
EEPROM confusion 13 6054 July 29, 2011
by Noter
1value error 21 5338 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4387 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5046 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4386 July 21, 2011
by carlhako
Populating an Array 22 5810 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4775 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7869 July 19, 2011
by BobaMosfet
Make header file 10 6967 July 19, 2011
by Ralphxyz
pwm for dac 58 9983 July 18, 2011
by kayrock
Random Number 2 4166 July 18, 2011
by Robotnik
Interupts with a button 3 3848 July 16, 2011
by Noter
need help with my code 3 4367 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4093 July 13, 2011
by gcharris
C++ 8 6828 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4257 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4623 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5939 July 08, 2011
by Rick_S
Making a programmer 7 4380 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5976 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4774 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6199 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4361 June 27, 2011
by Rick_S
Time.h 3 4735 June 23, 2011
by JamesR
Pygame (no rect object) 5 4903 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4366 June 22, 2011
by Ralphxyz
Error in Code 2 3688 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4273 June 21, 2011
by lnino
Responding to a Button with Polling 7 4650 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5825 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4088 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4506 June 13, 2011
by JoyceChee
Nerdkit 22 5655 June 11, 2011
by HJA
Button ipod help 5 3818 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4369 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5367 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4324 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4697 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5553 May 29, 2011
by Ralphxyz
questions about setting bits 11 7228 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9600 May 26, 2011
by huzbum
Question About Interrupts 4 4370 May 25, 2011
by huzbum
RPM to MPH 12 6526 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6327 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4577 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 5829 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5232 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5780 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4437 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4327 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5539 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4670 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9012 May 17, 2011
by amartinez
PSTR error? 5 4205 May 17, 2011
by hevans
Photoresistor to ADC 15 5237 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4185 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5220 May 14, 2011
by bretm
Help with some code? 4 4190 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4607 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4353 May 13, 2011
by bretm
Python first try comments please 18 5338 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6118 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4555 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10661 May 09, 2011
by Ralphxyz
Python Help 23 7292 May 09, 2011
by kemil
Purchased MCU does not work? 7 6197 May 08, 2011
by paulwszew
Compiling error codes 10 4203 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4409 May 05, 2011
by hevans
upgrade! 1 4341 May 04, 2011
by XOXO
SPI communication code 11 5805 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3988 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5913 April 24, 2011
by xodin
Programming in JAVA 8 16965 April 21, 2011
by Ralphxyz
Function help 5 4548 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4792 April 21, 2011
by lnino
Interesting code structure. 21 5882 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6347 April 20, 2011
by uml_12
SPI transfer delay 3 4587 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4999 April 18, 2011
by Noter
Implementation of printf(...) function 2 4573 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6062 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5076 April 16, 2011
by kayrock
Programming with serial port 6 5262 April 14, 2011
by carlhako
UART 2 4535 April 14, 2011
by Rick_S
Programmers Notepad 4 5312 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4360 April 12, 2011
by bretm
Nerdkits library 9 4586 April 10, 2011
by hariharan
Playing different music with the MCU 7 23842 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5601 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5696 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7632 April 06, 2011
by Schrat
Memory organization 8 4730 April 06, 2011
by Noter
LED array 2 4391 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 4768 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4575 April 05, 2011
by bretm
led array code 7 4867 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6460 April 02, 2011
by kkanodia
Frequency 20 5373 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4594 April 02, 2011
by hariharan
Help with code 3 4185 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5152 March 31, 2011
by lnino
Connect a different LCD 12 4954 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5909 March 30, 2011
by bretm
Writing software using eye movements 2 4157 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6070 March 29, 2011
by lnino
Interrupts 18 6113 March 28, 2011
by hariharan
OR gate? 14 5089 March 27, 2011
by esoderberg
Analog Output 2 4223 March 26, 2011
by Ralphxyz
For command 8 4297 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4996 March 25, 2011
by hevans
ADMUX 52 7241 March 25, 2011
by Ralphxyz
Attiny10 7 7352 March 25, 2011
by Rick_S
Java Help 2 4458 March 24, 2011
by Ralphxyz
Help with ADC 3 4063 March 23, 2011
by bretm
help needed with uart code 4 4890 March 19, 2011
by plinko
Uart 2 4256 March 19, 2011
by missle3944
How to make a "Make File" 3 5457 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6867 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5389 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 8785 March 10, 2011
by Noter
Setting Pin Low 2 4188 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4252 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4771 March 06, 2011
by billwis
Function Prototypes 4 4195 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 4823 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 5903 February 23, 2011
by Wads
Programming Capabilities 7 4323 February 23, 2011
by Twarter369
RC car 6 5504 February 22, 2011
by derberp
How to play user entered sound? 9 4788 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4137 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 4341 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5761 February 20, 2011
by hevans
Accelerometer project 12 9351 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 6093 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 4002 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 27042 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7255 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 7429 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 4592 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 7395 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5660 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4981 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4699 January 15, 2011
by wanderingjew
MCU specific C programming 4 4958 January 15, 2011
by Hexorg
Math Problem 1 4588 January 15, 2011
by Jalex
Coding question 2 4145 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5302 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 4545 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 5144 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 4483 January 04, 2011
by Sciencenerd
SD card protocol 3 7550 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4775 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 4789 January 01, 2011
by hevans
Just built a 7 segment interface 7 5845 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5911 December 28, 2010
by Ralphxyz
if statements... 12 6131 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6409 December 22, 2010
by VictorsNerdery
Math Check Please 5 4317 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5195 December 22, 2010
by Icyhot
Question Regarding Registers 5 4343 December 16, 2010
by hevans
JTAG programming 2 4910 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 11684 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 5350 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4287 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 5116 November 25, 2010
by Ralphxyz
Writing Data to File 2 4631 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4519 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 4406 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 4664 November 08, 2010
by gusr205
Doing Integrals in C code 5 11633 November 07, 2010
by hevans
Duty cycle 3 4379 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4823 November 05, 2010
by bretm
I2C Nerdkit Library 14 6929 October 30, 2010
by Ralphxyz
Malloc Issues 6 5325 October 30, 2010
by kle8309
Smooth servo movement. 10 6538 October 27, 2010
by esoderberg
or operator 2 4302 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 5922 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4437 October 23, 2010
by mmw1
how does avr memory work? 2 5242 October 19, 2010
by hevans
DAPA Upload Problem 10 5206 October 18, 2010
by brockmjp
Reading Resistance 4 4785 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7433 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 5110 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4923 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5267 September 21, 2010
by bretm
MCU Programming Error 2 4102 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4634 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4478 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6592 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4735 September 15, 2010
by bpenglase
Mac problems with programming 7 5084 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6620 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4628 September 07, 2010
by hevans
Initial programming 15 4712 September 04, 2010
by Rick_S
LED all at once 4 4568 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4864 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4621 August 26, 2010
by bretm
alternative programming language 4 6236 August 25, 2010
by awesome
Listen for serial input 4 4953 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4602 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5953 August 21, 2010
by Ralphxyz
tempsensor 4 4380 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5908 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7119 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6576 August 16, 2010
by ironcladmvtm
Compile 4 4526 August 16, 2010
by Ralphxyz
Change text 6 4234 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12787 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5462 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5638 August 07, 2010
by kle8309
Other LCDs? 2 4251 August 06, 2010
by Rick_S
Not working 21 6367 August 06, 2010
by Razvan
Generating random numbers in C. 2 5265 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5256 August 04, 2010
by gnkarn
My MAKE article 2 4945 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5337 July 31, 2010
by sbrod
Multiple ADC ports 9 5519 July 31, 2010
by norby31
what do these errors mean? 11 4469 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10707 July 28, 2010
by hevans
Saving variables 2 4426 July 27, 2010
by bretm
Printing today date on LCD 5 4578 July 27, 2010
by Ralphxyz
Sending a string 6 4998 July 26, 2010
by ioScream
LED Scrolling display 1 4613 July 25, 2010
by ermias
error help 3 4898 July 24, 2010
by cinta51
Need a JumpStart 8 4534 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5484 July 20, 2010
by pjack
Content mismatch - verification error 6 5511 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18203 July 20, 2010
by lsoltmann
LCD sequence question 2 4018 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4713 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8631 July 12, 2010
by lcruz007
ADC with input at ground 6 5267 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4800 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5241 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4495 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5141 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4672 June 29, 2010
by bretm
Saving text to EEPROM 2 5750 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4810 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4526 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4711 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4503 June 12, 2010
by Jer
Foodloader help 5 4799 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4755 June 11, 2010
by treymd
tempsensor project 8 4370 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4889 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4272 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7800 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4349 May 13, 2010
by wayward
ISP programming error 8 12555 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4978 May 11, 2010
by avicell
Maximum PWM frequency? 4 4691 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4313 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4413 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5079 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4034 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4482 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5592 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5462 May 01, 2010
by Solorbob
UART programming (PC side) 4 5089 May 01, 2010
by Hexorg
Assemble resistor notation 4 4171 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4962 April 30, 2010
by bretm
Using PCINT4 5 5214 April 22, 2010
by bretm
Using Shift Registers? 2 5315 April 18, 2010
by wayward
on flash FILE i/o 6 4641 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4295 April 13, 2010
by sask55
AVR Arrays? 2 6283 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11436 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5782 April 11, 2010
by JackScumm
My new game for my EES 7 5076 April 10, 2010
by Hexorg
Silly Coding Question 10 4772 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5380 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5568 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4485 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4738 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5544 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4428 April 02, 2010
by lcruz007
PWM and LEDs 3 5169 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4454 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5091 March 27, 2010
by bretm
Modifing C code without knowing C 3 4478 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9682 March 24, 2010
by Frozenlock
Python code to create LED font 1 5104 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6747 March 21, 2010
by brian
Eclipse AVR plugin help 5 4780 March 18, 2010
by fatmarik
Help with programing plese 4 4311 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5813 March 17, 2010
by Rick_S
POST (power on self test) 2 4598 March 12, 2010
by treymd
Easy PWM tutorial 2 4496 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4923 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4842 March 07, 2010
by lcruz007
asm macro error 2 4306 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4592 March 05, 2010
by xc2rx
ACD sample rate 4 5526 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5669 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4341 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4575 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4123 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5364 March 02, 2010
by lcruz007
Easy Random Numbers 3 5500 March 01, 2010
by hevans
float to int? 5 4615 February 27, 2010
by Hexorg
An interesting beep 1 4614 February 26, 2010
by bretm
Bucket Brigade 3 4402 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11915 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5571 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4333 February 15, 2010
by ton_mit
Bootloader install 6 6031 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5564 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4567 February 13, 2010
by banerjen
clearing data in serail buffer 5 8230 February 11, 2010
by sask55
microseconds realtimeclock 3 4667 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4684 February 08, 2010
by mrobbins
time structure check 12 4522 February 07, 2010
by wayward
ISP Question 10 4908 February 06, 2010
by Phrank916
Can't upload to m328p 4 5051 February 06, 2010
by sask55
Check out my new project! 5 4870 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4494 February 02, 2010
by saleem
Convert uint8_t to char 3 15202 February 01, 2010
by saleem
Need Accelerometer... 8 4792 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4383 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4385 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5772 January 29, 2010
by Rick_S
what the heck does << mean? 4 4876 January 29, 2010
by Ralphxyz
Clocking another IC 3 4243 January 27, 2010
by mrobbins
Twisted pair 11 5188 January 26, 2010
by mongo
Python Majic 3 5541 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4514 January 22, 2010
by hevans
Trouble in sending information in UART 3 4749 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5756 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10385 January 20, 2010
by saleem
Help needed on counting program 5 4940 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5889 January 19, 2010
by treymd
Python creates it's own errors! 17 4494 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4479 January 18, 2010
by mongo
Compiling new code 10 4937 January 16, 2010
by N3Roaster
Make error 17 5232 January 16, 2010
by Eb547
ISP and micro madness. 12 4670 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4587 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4489 January 14, 2010
by Rick_S
Book suggestions? 3 4390 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4749 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4816 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6198 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4687 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4814 December 31, 2009
by hevans
Understanding Array Code 9 4865 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4435 December 30, 2009
by markjbenson
Pin change interrupt 2 5081 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5869 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4730 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18609 December 27, 2009
by jastermerrel
Makefile foodloader 34 6899 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6984 December 25, 2009
by Aceslick911
High voltage signal timer 3 4313 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6984 December 22, 2009
by Rick_S
Managing data tables 12 4876 December 21, 2009
by JKITSON
external interrupt 1 4317 December 21, 2009
by saleem
Weather Station 1 5130 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6391 December 14, 2009
by hevans
from ivonv's post 8 5607 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4488 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5658 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5923 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5330 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4343 December 04, 2009
by pbfy0
A few questions... 10 5362 November 29, 2009
by hevans
Help with code please 22 6486 November 29, 2009
by pbfy0
Programmers Wanted 1 4656 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4560 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4597 November 24, 2009
by FWSquatch
Random Questions 10 4707 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5099 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7267 November 23, 2009
by BobaMosfet
C Programming basic question 3 4565 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7341 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5703 November 02, 2009
by hevans
How-To: Sleep 11 7416 October 27, 2009
by mikedoug
I2C communications 3 4530 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8169 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4379 October 19, 2009
by puargs
Suggestions for LCD program space 13 5404 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4893 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 6621 September 21, 2009
by rusirius
Linux C editor recommendation 11 7166 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6380 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5318 September 15, 2009
by rusirius
Using source code 10 5092 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5350 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4800 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7864 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14678 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5283 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6915 August 15, 2009
by Starwarslegokid
python loop 21 6635 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5617 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 8288 July 29, 2009
by mrobbins
Bootloader Kit 9 5582 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11421 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11989 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4715 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 4678 June 22, 2009
by Tug
debugging 4 5160 June 20, 2009
by wayward
Help with a state machine 3 6108 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8944 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6819 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6125 May 26, 2009
by wayward
sprintf 4 7016 May 22, 2009
by wayward
testing the programmer 3 4792 May 16, 2009
by digiassn
initialload 3 5008 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5862 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5349 May 06, 2009
by wayward
AVR Bootloaders 3 4910 April 18, 2009
by wayward
Led Marquee question 14 5612 April 11, 2009
by mcai8sh4

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