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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 4838 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3295 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5891 August 28, 2020
by scootergarrett
More bootloading 1 3747 December 29, 2019
by scootergarrett
Boot Loading 2 3592 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5253 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4184 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4134 November 15, 2016
by sask55
RPM Program 24 9641 September 23, 2016
by Ralphxyz
Makefile 4 4244 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5852 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4675 March 21, 2016
by sask55
ADMUX=0 7 4523 February 19, 2016
by Javy
Using two timers 22 4791 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4275 January 17, 2016
by Rick_S
Master/Slave I2C 32 16904 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4173 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3661 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18789 October 02, 2015
by BobaMosfet
Replacement LCD 4 4066 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5268 September 18, 2015
by RickMcKeon
MCU basic concept 6 4023 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4798 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7274 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4169 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5223 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5312 February 14, 2015
by Noter
Programming with graphics 6 4392 November 24, 2014
by jmuthe
Let's do a project 42 6119 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5069 November 11, 2014
by BobaMosfet
COM Port Problem 4 3890 October 22, 2014
by BobaMosfet
Do not understand this 12 5641 September 29, 2014
by BobaMosfet
original program 3 3805 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5062 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 4007 June 10, 2014
by lailai
Motorcycle tachometer 1 4254 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4519 June 01, 2014
by sask55
Pointer questions 6 4232 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3909 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23716 May 13, 2014
by Ralphxyz
a Tiny project 15 5367 May 05, 2014
by Pew446
char array if statement 4 3800 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4439 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5584 March 15, 2014
by JimFrederickson
char array if statement 12 5022 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8819 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3767 February 24, 2014
by boxvic
complex library 3 4037 January 19, 2014
by esoderberg
complex library 1 3659 January 18, 2014
by scootergarrett
MKII questions 23 5335 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4121 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9728 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4604 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9202 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20270 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4470 October 26, 2013
by Noter
HV Programmer 8 4712 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6206 September 11, 2013
by pcbolt
Get time between sensor readings 5 4284 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5796 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5419 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 4026 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4467 August 07, 2013
by pcbolt
XMEGA 2 4170 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6368 July 17, 2013
by edb
Different result with different variable names 9 4515 June 04, 2013
by scootergarrett
Strange ADC errors 15 4883 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3810 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4192 May 29, 2013
by Kami
Define debug comments 10 4254 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9123 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4208 April 28, 2013
by pcbolt
makefile eeprom 2 3933 April 22, 2013
by pcbolt
TWI questions. 10 5618 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13482 April 07, 2013
by JimFrederickson
Bootloader woes 15 4772 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4765 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5187 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5892 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 12051 March 28, 2013
by Ralphxyz
creating make file 10 4287 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4100 March 14, 2013
by lnino
USART as SPI 7 7205 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4251 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 6017 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 4001 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3840 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4591 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4306 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5393 February 12, 2013
by Nichben
Beginners Guide 2 4475 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5874 February 05, 2013
by adosch
Writing into memory while running program 4 3930 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4451 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4144 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7936 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6573 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9271 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4153 January 12, 2013
by Noter
help with keypad/display project code 23 5243 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4431 January 10, 2013
by keith712
LED circuit not producing expected results 5 4538 January 05, 2013
by Noter
AVR Programming without bootloader 29 10379 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3904 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10833 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5073 December 29, 2012
by pcbolt
typecast problem? 7 4006 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5163 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5194 December 24, 2012
by Noter
oscillator fuse bits 9 4442 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4474 December 23, 2012
by keith712
no such file error 1 6 5082 December 23, 2012
by keith712
Using strcpy 3 4405 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6227 December 18, 2012
by Rick_S
printf problems 9 4266 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6834 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 7065 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4899 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29479 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3760 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4396 November 20, 2012
by BobaMosfet
printf_P problems 5 5119 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6452 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6287 October 22, 2012
by JimFrederickson
waht dose |= do 5 4561 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5571 October 20, 2012
by fishberg5051
Array limitations 6 7139 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6117 October 16, 2012
by ankush_karche
Reading from uart stream 18 6430 October 15, 2012
by sask55
AVRISP v2 programmer 3 4356 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6828 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4835 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5636 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6856 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4582 October 01, 2012
by Noter
indexing an array with a variable 5 4083 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3686 September 27, 2012
by ankush_karche
use of strcat fuction 7 4921 September 23, 2012
by sask55
ADC problem 11 4772 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5246 September 18, 2012
by Bushy
Program too big for MCU? 3 4281 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9403 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5425 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4563 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4440 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4390 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4519 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16893 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 5043 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4167 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4277 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3942 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5317 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5944 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3863 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5112 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4309 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4772 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4465 August 18, 2012
by Finis
TypeCast problem 3 4039 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4131 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4233 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4511 August 03, 2012
by virtual
Basic programming help 11 4422 July 30, 2012
by sask55
Random Number Generator 5 7438 July 25, 2012
by lnino
Scanner Input/Output 7 4248 July 23, 2012
by bl00513
Test program - location? 3 4209 July 21, 2012
by TheFed
Making a library? 11 7657 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24744 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4795 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15869 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4440 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8243 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4573 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6968 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6588 July 06, 2012
by edb
Counting the changes in a pin 3 4115 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4221 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5585 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4727 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6583 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3999 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4289 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6411 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5527 June 23, 2012
by rmore
Reading eeprom 3 4429 June 21, 2012
by missle3944
Bluetooth Module Question 2 4212 June 20, 2012
by pcbolt
Using #define 3 3984 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4230 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4453 June 14, 2012
by dicko
Timing for each line of code 3 3960 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5905 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4202 June 10, 2012
by Pew446
328p makefile 5 4133 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8411 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4735 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4210 June 03, 2012
by chaosatom
Input pin Trouble 2 4013 May 28, 2012
by pcbolt
Master/Slave SPI 10 13264 May 28, 2012
by sask55
SPI problem 7 7036 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 4005 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 5027 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4422 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4580 May 17, 2012
by RogerFL
Compiler issue? 3 4256 May 17, 2012
by RogerFL
SPI Problem! 1 5143 May 17, 2012
by kemil
Read from atmega 15 15664 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6499 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4209 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6316 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5085 May 08, 2012
by RogerFL
Displaying on the LCD 2 3939 May 06, 2012
by ad2476
Problem with Boolean type 12 9697 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6390 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4456 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4857 April 29, 2012
by JimFrederickson
include statement 2 3961 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4768 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7859 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5698 April 20, 2012
by Ralphxyz
Simple UART code 7 5561 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5136 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4220 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5423 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4679 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 6033 April 12, 2012
by hevans
Dont understand the &= and |= 8 4473 April 06, 2012
by pcbolt
newbie 17 4770 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4652 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4613 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4300 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4506 March 30, 2012
by pcbolt
Code Doctor needed. 21 5125 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4655 March 30, 2012
by pcbolt
LED Array questions 3 4213 March 30, 2012
by amartinez
Need help Programing! 2 3990 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4561 March 22, 2012
by pcbolt
trouble need help 7 4091 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5207 March 14, 2012
by stanvan
concise serial output? 5 4703 March 11, 2012
by sask55
2N7000 work with open drain? 5 5016 March 08, 2012
by RogerFL
How to create a timer? 8 4469 March 07, 2012
by Rick_S
Need help with frequency counter 8 4789 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3982 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4297 March 03, 2012
by esoderberg
Mac Terminal programming 11 5130 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4081 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5160 February 29, 2012
by pcbolt
SPI Programming 11 6687 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4823 February 27, 2012
by jvince96
Sending Data to a File 4 4738 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4777 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4371 February 18, 2012
by mdk
Code weird errors? 13 5079 February 17, 2012
by pcbolt
Hardware Connections 3 3801 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14675 February 11, 2012
by Rick_S
First MCU Program 4 4320 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4928 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4127 February 07, 2012
by sask55
Implicit Definition Errors 4 4730 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5289 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5234 February 04, 2012
by dvdsnyd
help with interrupts 6 4741 February 04, 2012
by dvdsnyd
questions on overflow 4 4771 February 03, 2012
by dvdsnyd
curser positioning 6 4081 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4762 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4360 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5708 January 29, 2012
by DS1000
Sending a string in UART 19 19520 January 27, 2012
by treymd
HD44780 (LCD) 3 4485 January 24, 2012
by glendon
Variation on 3 bit adder 9 4649 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4283 January 23, 2012
by Rick_S
referencing a variable 20 5048 January 21, 2012
by Ralphxyz
pin change interrupts 9 5868 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6538 January 19, 2012
by raylop
test 3 4161 January 18, 2012
by Gil
Trouble with my first program! help 50 5675 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5199 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4685 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6250 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 4023 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 6043 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4371 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4886 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5801 January 05, 2012
by tchilzer2
Interrupt Problem 8 4684 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4983 January 05, 2012
by hevans
Bootloader error 5 4864 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5458 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4258 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4138 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4078 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4772 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5175 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5212 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6531 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7915 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5412 December 22, 2011
by glendon
Serial Read in Labview 12 7032 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4920 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4253 December 19, 2011
by Striker
Corrupted Data 2 4848 December 13, 2011
by hevans
Digital clock code 2 4549 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12988 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6415 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5851 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4721 December 07, 2011
by huzbum
Music with the MCU?? 12 6347 December 05, 2011
by 2electrified
LED array scroll function 38 12663 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4792 December 04, 2011
by pfullen
Using Vim - installing C script 4 4712 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4873 December 02, 2011
by bluestang
First Program initilload 11 4631 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4551 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5084 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4403 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4946 November 22, 2011
by Rick_S
LCD and custom display 3 4314 November 20, 2011
by missle3944
LCD Custom Characters Help 6 6028 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4782 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4236 November 11, 2011
by BNS
Modbus Master 1 4899 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4824 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5053 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4954 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4070 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13578 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4200 November 07, 2011
by Heed
Array creation and access 4 4159 November 07, 2011
by JimFrederickson
Huffman coding 2 4633 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5654 November 03, 2011
by hevans
Eyeboard, a new approach 1 4809 November 03, 2011
by lcruz007
TWI hang up 4 5058 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4532 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4390 October 28, 2011
by hevans
Complete one button menu system 3 8477 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5169 October 17, 2011
by claesz
ADC help 3 4057 October 15, 2011
by sonicgadgets
String manipulation 6 5419 October 13, 2011
by claesz
Basic Makefile Help 4 4142 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 9036 October 06, 2011
by Rick_S
Led Blink 3 4745 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4864 October 03, 2011
by hevans
Games to learn programming 4 6657 September 23, 2011
by Ralphxyz
Master Slave communications 4 5028 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4405 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5410 September 11, 2011
by dgikuljot
MCU Configuration 12 4421 September 08, 2011
by BobaMosfet
Varying voltages 10 4517 September 07, 2011
by bretm
Interpret statement 5 4419 September 03, 2011
by egero1
Temp spi help 3 4116 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6345 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4310 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5219 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5385 August 21, 2011
by BobaMosfet
xylophone program 1 4537 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4408 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4758 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5889 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11533 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4381 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 6039 August 08, 2011
by bretm
Noise Noise Noise 3 5235 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4081 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4641 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7324 August 03, 2011
by kayrock
EEPROM confusion 13 6120 July 29, 2011
by Noter
1value error 21 5399 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4463 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5106 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4449 July 21, 2011
by carlhako
Populating an Array 22 5868 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4828 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7940 July 19, 2011
by BobaMosfet
Make header file 10 7037 July 19, 2011
by Ralphxyz
pwm for dac 58 10051 July 18, 2011
by kayrock
Random Number 2 4226 July 18, 2011
by Robotnik
Interupts with a button 3 3905 July 16, 2011
by Noter
need help with my code 3 4421 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4159 July 13, 2011
by gcharris
C++ 8 6905 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4312 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4696 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 6000 July 08, 2011
by Rick_S
Making a programmer 7 4442 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 6038 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4839 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6269 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4423 June 27, 2011
by Rick_S
Time.h 3 4796 June 23, 2011
by JamesR
Pygame (no rect object) 5 4963 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4431 June 22, 2011
by Ralphxyz
Error in Code 2 3732 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4350 June 21, 2011
by lnino
Responding to a Button with Polling 7 4716 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5885 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4146 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4560 June 13, 2011
by JoyceChee
Nerdkit 22 5727 June 11, 2011
by HJA
Button ipod help 5 3877 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4428 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5436 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4376 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4757 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5613 May 29, 2011
by Ralphxyz
questions about setting bits 11 7307 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9670 May 26, 2011
by huzbum
Question About Interrupts 4 4433 May 25, 2011
by huzbum
RPM to MPH 12 6594 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6387 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4637 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4542 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5893 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5305 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5845 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4497 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4382 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5596 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4741 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9076 May 17, 2011
by amartinez
PSTR error? 5 4270 May 17, 2011
by hevans
Photoresistor to ADC 15 5305 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4265 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5282 May 14, 2011
by bretm
Help with some code? 4 4257 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4663 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4413 May 13, 2011
by bretm
Python first try comments please 18 5403 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6182 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4625 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10745 May 09, 2011
by Ralphxyz
Python Help 23 7362 May 09, 2011
by kemil
Purchased MCU does not work? 7 6246 May 08, 2011
by paulwszew
Compiling error codes 10 4263 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4469 May 05, 2011
by hevans
upgrade! 1 4412 May 04, 2011
by XOXO
SPI communication code 11 5871 May 03, 2011
by Hexorg
Strange Text Blinking help 4 4056 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 6000 April 24, 2011
by xodin
Programming in JAVA 8 17033 April 21, 2011
by Ralphxyz
Function help 5 4605 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4859 April 21, 2011
by lnino
Interesting code structure. 21 5952 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6409 April 20, 2011
by uml_12
SPI transfer delay 3 4639 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5072 April 18, 2011
by Noter
Implementation of printf(...) function 2 4632 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6117 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5135 April 16, 2011
by kayrock
Programming with serial port 6 5334 April 14, 2011
by carlhako
UART 2 4604 April 14, 2011
by Rick_S
Programmers Notepad 4 5370 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4418 April 12, 2011
by bretm
Nerdkits library 9 4640 April 10, 2011
by hariharan
Playing different music with the MCU 7 23926 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5660 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5746 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7743 April 06, 2011
by Schrat
Memory organization 8 4805 April 06, 2011
by Noter
LED array 2 4449 April 06, 2011
by hevans
compiling a .c file 8 5189 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4821 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4629 April 05, 2011
by bretm
led array code 7 4940 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6535 April 02, 2011
by kkanodia
Frequency 20 5441 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4656 April 02, 2011
by hariharan
Help with code 3 4243 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5205 March 31, 2011
by lnino
Connect a different LCD 12 5010 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5984 March 30, 2011
by bretm
Writing software using eye movements 2 4221 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6126 March 29, 2011
by lnino
Interrupts 18 6183 March 28, 2011
by hariharan
OR gate? 14 5163 March 27, 2011
by esoderberg
Analog Output 2 4274 March 26, 2011
by Ralphxyz
For command 8 4363 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5046 March 25, 2011
by hevans
ADMUX 52 7295 March 25, 2011
by Ralphxyz
Attiny10 7 7416 March 25, 2011
by Rick_S
Java Help 2 4520 March 24, 2011
by Ralphxyz
Help with ADC 3 4137 March 23, 2011
by bretm
help needed with uart code 4 4955 March 19, 2011
by plinko
Uart 2 4318 March 19, 2011
by missle3944
How to make a "Make File" 3 5512 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6919 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5447 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6704 March 11, 2011
by missle3944
Hacking an old school led display 11 8867 March 10, 2011
by Noter
Setting Pin Low 2 4252 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4310 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4846 March 06, 2011
by billwis
Function Prototypes 4 4250 March 04, 2011
by Rick_S
Debugger 3 4390 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6594 March 02, 2011
by bretm
Registers????? 14 4884 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4604 February 27, 2011
by MichaelJE2
Basic C Programming 13 6768 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4707 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5960 February 23, 2011
by Wads
Programming Capabilities 7 4373 February 23, 2011
by Twarter369
RC car 6 5578 February 22, 2011
by derberp
How to play user entered sound? 9 4855 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4198 February 21, 2011
by hevans
Compiling the bootloader 17 5830 February 20, 2011
by Ralphxyz
Help with PWM 2 5426 February 20, 2011
by hevans
ADCRA 4 4393 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5817 February 20, 2011
by hevans
Accelerometer project 12 9416 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4152 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5278 February 13, 2011
by fubar769
Servo code execution 1 4489 February 11, 2011
by missle3944
New chip programming 2 5157 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6145 February 07, 2011
by hevans
Compiling 3 4310 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5074 February 05, 2011
by mongo
Checking a Pins Status 3 4618 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4320 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4537 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 6003 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4366 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4057 February 01, 2011
by Rick_S
ADC HELP!!! 16 6921 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4508 January 31, 2011
by rboggs10
My first .h file usage 3 5621 January 31, 2011
by Ralphxyz
counting 4 4197 January 28, 2011
by Jalex
atmega328P's ADC 2 5800 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27130 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7307 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4924 January 25, 2011
by popwarsweet
Confused again 2 4187 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7523 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4383 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4876 January 23, 2011
by Rick_S
Loading issues 4 4387 January 22, 2011
by Shabigity
printf dip arithmetic 3 4665 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5151 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7460 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5725 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 5040 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4750 January 15, 2011
by wanderingjew
MCU specific C programming 4 5016 January 15, 2011
by Hexorg
Math Problem 1 4640 January 15, 2011
by Jalex
Coding question 2 4189 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5359 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4829 January 13, 2011
by Icyhot
programming ladder logic 7 17152 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4600 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5105 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5201 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5564 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4213 January 04, 2011
by Steven
N00B memory allocation questions 4 4548 January 04, 2011
by Sciencenerd
SD card protocol 3 7617 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4834 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5194 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4850 January 01, 2011
by hevans
Just built a 7 segment interface 7 5898 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5965 December 28, 2010
by Ralphxyz
if statements... 12 6188 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6473 December 22, 2010
by VictorsNerdery
Math Check Please 5 4378 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5258 December 22, 2010
by Icyhot
Question Regarding Registers 5 4408 December 16, 2010
by hevans
JTAG programming 2 4968 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4399 December 11, 2010
by mbobak
knight rider LED animation 21 11760 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4251 December 06, 2010
by lcruz007
Error during make 2 4146 December 06, 2010
by bretm
trying to understand MAKE 6 4363 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5401 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4342 December 01, 2010
by hevans
using different crystals 4 4338 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5189 November 25, 2010
by Ralphxyz
Writing Data to File 2 4688 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4575 November 18, 2010
by hevans
Fourier transform 3 5766 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4469 November 11, 2010
by bretm
Quick bootloader question 4 4529 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4727 November 08, 2010
by gusr205
Doing Integrals in C code 5 11714 November 07, 2010
by hevans
Duty cycle 3 4437 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4881 November 05, 2010
by bretm
I2C Nerdkit Library 14 6999 October 30, 2010
by Ralphxyz
Malloc Issues 6 5388 October 30, 2010
by kle8309
Smooth servo movement. 10 6597 October 27, 2010
by esoderberg
or operator 2 4381 October 25, 2010
by hevans
Tech-O-Meter 5 4597 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6780 October 25, 2010
by Rick_S
Temperature sensor 10 5989 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4490 October 23, 2010
by mmw1
how does avr memory work? 2 5294 October 19, 2010
by hevans
DAPA Upload Problem 10 5255 October 18, 2010
by brockmjp
Reading Resistance 4 4839 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7489 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4860 October 10, 2010
by hevans
Setting FUSES? 5 5900 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7809 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5178 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4994 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5332 September 21, 2010
by bretm
MCU Programming Error 2 4154 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4690 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4529 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6673 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4800 September 15, 2010
by bpenglase
Mac problems with programming 7 5144 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6694 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4691 September 07, 2010
by hevans
Initial programming 15 4771 September 04, 2010
by Rick_S
LED all at once 4 4623 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4931 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4696 August 26, 2010
by bretm
alternative programming language 4 6302 August 25, 2010
by awesome
Listen for serial input 4 5011 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4655 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 6010 August 21, 2010
by Ralphxyz
tempsensor 4 4430 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5965 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7178 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6631 August 16, 2010
by ironcladmvtm
Compile 4 4573 August 16, 2010
by Ralphxyz
Change text 6 4281 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12890 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5525 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5688 August 07, 2010
by kle8309
Other LCDs? 2 4320 August 06, 2010
by Rick_S
Not working 21 6438 August 06, 2010
by Razvan
Generating random numbers in C. 2 5327 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5313 August 04, 2010
by gnkarn
My MAKE article 2 4997 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5387 July 31, 2010
by sbrod
Multiple ADC ports 9 5582 July 31, 2010
by norby31
what do these errors mean? 11 4525 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10822 July 28, 2010
by hevans
Saving variables 2 4479 July 27, 2010
by bretm
Printing today date on LCD 5 4640 July 27, 2010
by Ralphxyz
Sending a string 6 5049 July 26, 2010
by ioScream
LED Scrolling display 1 4659 July 25, 2010
by ermias
error help 3 4961 July 24, 2010
by cinta51
Need a JumpStart 8 4587 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5544 July 20, 2010
by pjack
Content mismatch - verification error 6 5561 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18311 July 20, 2010
by lsoltmann
LCD sequence question 2 4092 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4767 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8694 July 12, 2010
by lcruz007
ADC with input at ground 6 5323 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4858 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5299 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4540 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5200 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4724 June 29, 2010
by bretm
Saving text to EEPROM 2 5817 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4864 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4581 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4767 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4554 June 12, 2010
by Jer
Foodloader help 5 4861 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4814 June 11, 2010
by treymd
tempsensor project 8 4427 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4949 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4330 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7888 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4405 May 13, 2010
by wayward
ISP programming error 8 12623 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 5039 May 11, 2010
by avicell
Maximum PWM frequency? 4 4742 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4377 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4481 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5133 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4088 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4534 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5641 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5517 May 01, 2010
by Solorbob
UART programming (PC side) 4 5143 May 01, 2010
by Hexorg
Assemble resistor notation 4 4235 May 01, 2010
by Ralphxyz
coding pushbuttons 9 5027 April 30, 2010
by bretm
Using PCINT4 5 5272 April 22, 2010
by bretm
Using Shift Registers? 2 5368 April 18, 2010
by wayward
on flash FILE i/o 6 4696 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4351 April 13, 2010
by sask55
AVR Arrays? 2 6343 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11538 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5836 April 11, 2010
by JackScumm
My new game for my EES 7 5135 April 10, 2010
by Hexorg
Silly Coding Question 10 4824 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5432 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5637 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4534 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4784 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5599 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4475 April 02, 2010
by lcruz007
PWM and LEDs 3 5226 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4502 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5148 March 27, 2010
by bretm
Modifing C code without knowing C 3 4542 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9752 March 24, 2010
by Frozenlock
Python code to create LED font 1 5164 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6797 March 21, 2010
by brian
Eclipse AVR plugin help 5 4837 March 18, 2010
by fatmarik
Help with programing plese 4 4364 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5889 March 17, 2010
by Rick_S
POST (power on self test) 2 4655 March 12, 2010
by treymd
Easy PWM tutorial 2 4549 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4969 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4898 March 07, 2010
by lcruz007
asm macro error 2 4363 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4643 March 05, 2010
by xc2rx
ACD sample rate 4 5588 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5735 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4391 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4626 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4173 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5428 March 02, 2010
by lcruz007
Easy Random Numbers 3 5559 March 01, 2010
by hevans
float to int? 5 4678 February 27, 2010
by Hexorg
An interesting beep 1 4698 February 26, 2010
by bretm
Bucket Brigade 3 4463 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11975 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5633 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4394 February 15, 2010
by ton_mit
Bootloader install 6 6091 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5615 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4630 February 13, 2010
by banerjen
clearing data in serail buffer 5 8289 February 11, 2010
by sask55
microseconds realtimeclock 3 4720 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4737 February 08, 2010
by mrobbins
time structure check 12 4580 February 07, 2010
by wayward
ISP Question 10 4965 February 06, 2010
by Phrank916
Can't upload to m328p 4 5114 February 06, 2010
by sask55
Check out my new project! 5 4922 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4542 February 02, 2010
by saleem
Convert uint8_t to char 3 15282 February 01, 2010
by saleem
Need Accelerometer... 8 4840 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4442 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4440 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5826 January 29, 2010
by Rick_S
what the heck does << mean? 4 4931 January 29, 2010
by Ralphxyz
Clocking another IC 3 4303 January 27, 2010
by mrobbins
Twisted pair 11 5246 January 26, 2010
by mongo
Python Majic 3 5604 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4575 January 22, 2010
by hevans
Trouble in sending information in UART 3 4805 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5829 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10442 January 20, 2010
by saleem
Help needed on counting program 5 5000 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5935 January 19, 2010
by treymd
Python creates it's own errors! 17 4551 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4533 January 18, 2010
by mongo
Compiling new code 10 4996 January 16, 2010
by N3Roaster
Make error 17 5290 January 16, 2010
by Eb547
ISP and micro madness. 12 4730 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4642 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4554 January 14, 2010
by Rick_S
Book suggestions? 3 4434 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4817 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4877 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6257 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4742 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4870 December 31, 2009
by hevans
Understanding Array Code 9 4916 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4491 December 30, 2009
by markjbenson
Pin change interrupt 2 5133 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5917 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4780 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18710 December 27, 2009
by jastermerrel
Makefile foodloader 34 6961 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7059 December 25, 2009
by Aceslick911
High voltage signal timer 3 4359 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 7040 December 22, 2009
by Rick_S
Managing data tables 12 4944 December 21, 2009
by JKITSON
external interrupt 1 4369 December 21, 2009
by saleem
Weather Station 1 5196 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6458 December 14, 2009
by hevans
from ivonv's post 8 5667 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4542 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5735 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5989 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5398 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4402 December 04, 2009
by pbfy0
A few questions... 10 5437 November 29, 2009
by hevans
Help with code please 22 6546 November 29, 2009
by pbfy0
Programmers Wanted 1 4708 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4626 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4654 November 24, 2009
by FWSquatch
Random Questions 10 4755 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5155 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7327 November 23, 2009
by BobaMosfet
C Programming basic question 3 4617 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7400 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5764 November 02, 2009
by hevans
How-To: Sleep 11 7504 October 27, 2009
by mikedoug
I2C communications 3 4576 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8241 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4436 October 19, 2009
by puargs
Suggestions for LCD program space 13 5471 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4945 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5681 September 28, 2009
by rusirius
Connection to cell phones 7 5589 September 22, 2009
by rusirius
Very simple assembly problem 13 6688 September 21, 2009
by rusirius
Linux C editor recommendation 11 7232 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6439 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5387 September 15, 2009
by rusirius
Using source code 10 5160 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5423 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4871 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7931 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14743 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5343 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6974 August 15, 2009
by Starwarslegokid
python loop 21 6691 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5703 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5565 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20135 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8348 July 29, 2009
by mrobbins
Bootloader Kit 9 5638 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11478 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12060 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4768 July 10, 2009
by karlockhart
Digital Write Question 14 5528 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7158 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4728 June 22, 2009
by Tug
debugging 4 5210 June 20, 2009
by wayward
Help with a state machine 3 6174 June 11, 2009
by n3ueaEMTP
Binary Clock 24 9047 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6883 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6184 May 26, 2009
by wayward
sprintf 4 7088 May 22, 2009
by wayward
testing the programmer 3 4857 May 16, 2009
by digiassn
initialload 3 5056 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5909 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5405 May 06, 2009
by wayward
AVR Bootloaders 3 4959 April 18, 2009
by wayward
Led Marquee question 14 5652 April 11, 2009
by mcai8sh4

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