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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 4653 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3149 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5735 August 28, 2020
by scootergarrett
More bootloading 1 3597 December 29, 2019
by scootergarrett
Boot Loading 2 3462 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5108 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4059 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3996 November 15, 2016
by sask55
RPM Program 24 9438 September 23, 2016
by Ralphxyz
Makefile 4 4117 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5730 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4535 March 21, 2016
by sask55
ADMUX=0 7 4398 February 19, 2016
by Javy
Using two timers 22 4648 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4140 January 17, 2016
by Rick_S
Master/Slave I2C 32 16746 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4053 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3559 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18584 October 02, 2015
by BobaMosfet
Replacement LCD 4 3923 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5147 September 18, 2015
by RickMcKeon
MCU basic concept 6 3921 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4665 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7119 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4042 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5117 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5202 February 14, 2015
by Noter
Programming with graphics 6 4291 November 24, 2014
by jmuthe
Let's do a project 42 5965 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4917 November 11, 2014
by BobaMosfet
COM Port Problem 4 3784 October 22, 2014
by BobaMosfet
Do not understand this 12 5535 September 29, 2014
by BobaMosfet
original program 3 3692 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4947 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3875 June 10, 2014
by lailai
Motorcycle tachometer 1 4168 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4397 June 01, 2014
by sask55
Pointer questions 6 4097 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3798 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23414 May 13, 2014
by Ralphxyz
a Tiny project 15 5251 May 05, 2014
by Pew446
char array if statement 4 3699 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4300 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5464 March 15, 2014
by JimFrederickson
char array if statement 12 4926 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8628 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3653 February 24, 2014
by boxvic
complex library 3 3948 January 19, 2014
by esoderberg
complex library 1 3532 January 18, 2014
by scootergarrett
MKII questions 23 5225 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4026 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9562 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4495 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9070 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20163 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4347 October 26, 2013
by Noter
HV Programmer 8 4566 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6086 September 11, 2013
by pcbolt
Get time between sensor readings 5 4185 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5690 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5296 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3944 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4366 August 07, 2013
by pcbolt
XMEGA 2 4072 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6225 July 17, 2013
by edb
Different result with different variable names 9 4396 June 04, 2013
by scootergarrett
Strange ADC errors 15 4792 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3728 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4071 May 29, 2013
by Kami
Define debug comments 10 4147 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8992 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4103 April 28, 2013
by pcbolt
makefile eeprom 2 3829 April 22, 2013
by pcbolt
TWI questions. 10 5474 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13335 April 07, 2013
by JimFrederickson
Bootloader woes 15 4667 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4655 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5068 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5772 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11894 March 28, 2013
by Ralphxyz
creating make file 10 4182 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4008 March 14, 2013
by lnino
USART as SPI 7 7070 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4143 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5901 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3907 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3746 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4490 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4197 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5289 February 12, 2013
by Nichben
Beginners Guide 2 4364 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5725 February 05, 2013
by adosch
Writing into memory while running program 4 3841 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4358 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4022 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7824 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6451 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9085 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4046 January 12, 2013
by Noter
help with keypad/display project code 23 5117 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4313 January 10, 2013
by keith712
LED circuit not producing expected results 5 4442 January 05, 2013
by Noter
AVR Programming without bootloader 29 10109 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3815 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10718 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4981 December 29, 2012
by pcbolt
typecast problem? 7 3898 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5066 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5073 December 24, 2012
by Noter
oscillator fuse bits 9 4348 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4350 December 23, 2012
by keith712
no such file error 1 6 4971 December 23, 2012
by keith712
Using strcpy 3 4303 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6104 December 18, 2012
by Rick_S
printf problems 9 4167 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6696 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6899 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4772 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29166 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3660 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4299 November 20, 2012
by BobaMosfet
printf_P problems 5 5000 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6344 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6161 October 22, 2012
by JimFrederickson
waht dose |= do 5 4452 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5446 October 20, 2012
by fishberg5051
Array limitations 6 6970 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5993 October 16, 2012
by ankush_karche
Reading from uart stream 18 6310 October 15, 2012
by sask55
AVRISP v2 programmer 3 4268 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6698 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4718 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5521 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6735 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4488 October 01, 2012
by Noter
indexing an array with a variable 5 3990 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3594 September 27, 2012
by ankush_karche
use of strcat fuction 7 4814 September 23, 2012
by sask55
ADC problem 11 4670 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5152 September 18, 2012
by Bushy
Program too big for MCU? 3 4145 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9301 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5319 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4458 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4341 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4287 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4413 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16701 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4938 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4053 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4182 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3845 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5218 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5837 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3778 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5007 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4208 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4667 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4354 August 18, 2012
by Finis
TypeCast problem 3 3947 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4033 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4144 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4407 August 03, 2012
by virtual
Basic programming help 11 4277 July 30, 2012
by sask55
Random Number Generator 5 7303 July 25, 2012
by lnino
Scanner Input/Output 7 4152 July 23, 2012
by bl00513
Test program - location? 3 4123 July 21, 2012
by TheFed
Making a library? 11 7499 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24593 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4686 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15644 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4328 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8067 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4476 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6860 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6480 July 06, 2012
by edb
Counting the changes in a pin 3 4007 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4141 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5460 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4619 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6463 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3893 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4179 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6257 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5426 June 23, 2012
by rmore
Reading eeprom 3 4321 June 21, 2012
by missle3944
Bluetooth Module Question 2 4118 June 20, 2012
by pcbolt
Using #define 3 3880 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4107 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4343 June 14, 2012
by dicko
Timing for each line of code 3 3858 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5789 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4087 June 10, 2012
by Pew446
328p makefile 5 4037 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8301 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4616 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4105 June 03, 2012
by chaosatom
Input pin Trouble 2 3916 May 28, 2012
by pcbolt
Master/Slave SPI 10 13141 May 28, 2012
by sask55
SPI problem 7 6928 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3910 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4920 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4328 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4482 May 17, 2012
by RogerFL
Compiler issue? 3 4154 May 17, 2012
by RogerFL
SPI Problem! 1 5038 May 17, 2012
by kemil
Read from atmega 15 15459 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6398 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4116 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6208 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4973 May 08, 2012
by RogerFL
Displaying on the LCD 2 3846 May 06, 2012
by ad2476
Problem with Boolean type 12 9495 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6261 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4368 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4758 April 29, 2012
by JimFrederickson
include statement 2 3863 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4650 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7720 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5595 April 20, 2012
by Ralphxyz
Simple UART code 7 5452 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5040 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4094 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5269 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4565 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5916 April 12, 2012
by hevans
Dont understand the &= and |= 8 4372 April 06, 2012
by pcbolt
newbie 17 4662 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4542 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4500 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4195 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4397 March 30, 2012
by pcbolt
Code Doctor needed. 21 5014 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4543 March 30, 2012
by pcbolt
LED Array questions 3 4112 March 30, 2012
by amartinez
Need help Programing! 2 3893 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4458 March 22, 2012
by pcbolt
trouble need help 7 3986 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5090 March 14, 2012
by stanvan
concise serial output? 5 4607 March 11, 2012
by sask55
2N7000 work with open drain? 5 4906 March 08, 2012
by RogerFL
How to create a timer? 8 4320 March 07, 2012
by Rick_S
Need help with frequency counter 8 4663 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3877 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4187 March 03, 2012
by esoderberg
Mac Terminal programming 11 5007 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3974 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5072 February 29, 2012
by pcbolt
SPI Programming 11 6564 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4717 February 27, 2012
by jvince96
Sending Data to a File 4 4624 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4660 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4274 February 18, 2012
by mdk
Code weird errors? 13 4966 February 17, 2012
by pcbolt
Hardware Connections 3 3709 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14502 February 11, 2012
by Rick_S
First MCU Program 4 4205 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4796 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4030 February 07, 2012
by sask55
Implicit Definition Errors 4 4648 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5185 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5122 February 04, 2012
by dvdsnyd
help with interrupts 6 4641 February 04, 2012
by dvdsnyd
questions on overflow 4 4638 February 03, 2012
by dvdsnyd
curser positioning 6 3976 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4654 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4239 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5577 January 29, 2012
by DS1000
Sending a string in UART 19 19327 January 27, 2012
by treymd
HD44780 (LCD) 3 4393 January 24, 2012
by glendon
Variation on 3 bit adder 9 4502 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4179 January 23, 2012
by Rick_S
referencing a variable 20 4939 January 21, 2012
by Ralphxyz
pin change interrupts 9 5725 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6451 January 19, 2012
by raylop
test 3 4066 January 18, 2012
by Gil
Trouble with my first program! help 50 5567 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5068 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4578 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6147 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3923 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5912 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4265 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4756 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5710 January 05, 2012
by tchilzer2
Interrupt Problem 8 4580 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4878 January 05, 2012
by hevans
Bootloader error 5 4766 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5363 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4154 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4028 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3962 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4659 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5082 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5105 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6415 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7793 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5270 December 22, 2011
by glendon
Serial Read in Labview 12 6922 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4805 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4156 December 19, 2011
by Striker
Corrupted Data 2 4744 December 13, 2011
by hevans
Digital clock code 2 4454 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12826 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6291 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5731 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4621 December 07, 2011
by huzbum
Music with the MCU?? 12 6205 December 05, 2011
by 2electrified
LED array scroll function 38 12472 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4666 December 04, 2011
by pfullen
Using Vim - installing C script 4 4598 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4735 December 02, 2011
by bluestang
First Program initilload 11 4510 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4450 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4990 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4304 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4845 November 22, 2011
by Rick_S
LCD and custom display 3 4218 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5924 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4688 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4154 November 11, 2011
by BNS
Modbus Master 1 4799 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4712 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4955 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4848 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3980 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13420 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4101 November 07, 2011
by Heed
Array creation and access 4 4068 November 07, 2011
by JimFrederickson
Huffman coding 2 4531 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5558 November 03, 2011
by hevans
Eyeboard, a new approach 1 4719 November 03, 2011
by lcruz007
TWI hang up 4 4942 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4431 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4308 October 28, 2011
by hevans
Complete one button menu system 3 8286 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5050 October 17, 2011
by claesz
ADC help 3 3962 October 15, 2011
by sonicgadgets
String manipulation 6 5319 October 13, 2011
by claesz
Basic Makefile Help 4 4056 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8919 October 06, 2011
by Rick_S
Led Blink 3 4659 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4763 October 03, 2011
by hevans
Games to learn programming 4 6529 September 23, 2011
by Ralphxyz
Master Slave communications 4 4915 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4302 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5285 September 11, 2011
by dgikuljot
MCU Configuration 12 4312 September 08, 2011
by BobaMosfet
Varying voltages 10 4413 September 07, 2011
by bretm
Interpret statement 5 4305 September 03, 2011
by egero1
Temp spi help 3 4019 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6238 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4208 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5122 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5282 August 21, 2011
by BobaMosfet
xylophone program 1 4410 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4312 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4666 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5754 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11403 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4273 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5903 August 08, 2011
by bretm
Noise Noise Noise 3 5125 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3994 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4548 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7212 August 03, 2011
by kayrock
EEPROM confusion 13 6006 July 29, 2011
by Noter
1value error 21 5284 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4332 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5003 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4347 July 21, 2011
by carlhako
Populating an Array 22 5768 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4738 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7822 July 19, 2011
by BobaMosfet
Make header file 10 6923 July 19, 2011
by Ralphxyz
pwm for dac 58 9938 July 18, 2011
by kayrock
Random Number 2 4125 July 18, 2011
by Robotnik
Interupts with a button 3 3812 July 16, 2011
by Noter
need help with my code 3 4327 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4049 July 13, 2011
by gcharris
C++ 8 6785 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4221 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4575 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5889 July 08, 2011
by Rick_S
Making a programmer 7 4342 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5939 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4732 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6164 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4327 June 27, 2011
by Rick_S
Time.h 3 4702 June 23, 2011
by JamesR
Pygame (no rect object) 5 4857 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4333 June 22, 2011
by Ralphxyz
Error in Code 2 3658 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4234 June 21, 2011
by lnino
Responding to a Button with Polling 7 4604 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5788 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4047 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4465 June 13, 2011
by JoyceChee
Nerdkit 22 5583 June 11, 2011
by HJA
Button ipod help 5 3777 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4330 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5310 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4286 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4655 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5492 May 29, 2011
by Ralphxyz
questions about setting bits 11 7179 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9532 May 26, 2011
by huzbum
Question About Interrupts 4 4330 May 25, 2011
by huzbum
RPM to MPH 12 6475 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6275 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4537 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4446 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5779 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5180 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5729 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4401 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4286 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5494 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4621 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8962 May 17, 2011
by amartinez
PSTR error? 5 4171 May 17, 2011
by hevans
Photoresistor to ADC 15 5206 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4131 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5189 May 14, 2011
by bretm
Help with some code? 4 4146 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4577 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4305 May 13, 2011
by bretm
Python first try comments please 18 5293 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6071 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4508 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10603 May 09, 2011
by Ralphxyz
Python Help 23 7240 May 09, 2011
by kemil
Purchased MCU does not work? 7 6151 May 08, 2011
by paulwszew
Compiling error codes 10 4169 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4367 May 05, 2011
by hevans
upgrade! 1 4303 May 04, 2011
by XOXO
SPI communication code 11 5770 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3955 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5877 April 24, 2011
by xodin
Programming in JAVA 8 16907 April 21, 2011
by Ralphxyz
Function help 5 4501 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4754 April 21, 2011
by lnino
Interesting code structure. 21 5827 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6309 April 20, 2011
by uml_12
SPI transfer delay 3 4549 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4947 April 18, 2011
by Noter
Implementation of printf(...) function 2 4537 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6028 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5020 April 16, 2011
by kayrock
Programming with serial port 6 5222 April 14, 2011
by carlhako
UART 2 4486 April 14, 2011
by Rick_S
Programmers Notepad 4 5267 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4327 April 12, 2011
by bretm
Nerdkits library 9 4548 April 10, 2011
by hariharan
Playing different music with the MCU 7 23778 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5558 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5665 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7559 April 06, 2011
by Schrat
Memory organization 8 4676 April 06, 2011
by Noter
LED array 2 4358 April 06, 2011
by hevans
compiling a .c file 8 5074 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4736 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4538 April 05, 2011
by bretm
led array code 7 4816 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6420 April 02, 2011
by kkanodia
Frequency 20 5309 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4560 April 02, 2011
by hariharan
Help with code 3 4150 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5118 March 31, 2011
by lnino
Connect a different LCD 12 4910 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5846 March 30, 2011
by bretm
Writing software using eye movements 2 4118 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6017 March 29, 2011
by lnino
Interrupts 18 6071 March 28, 2011
by hariharan
OR gate? 14 5045 March 27, 2011
by esoderberg
Analog Output 2 4181 March 26, 2011
by Ralphxyz
For command 8 4236 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4961 March 25, 2011
by hevans
ADMUX 52 7184 March 25, 2011
by Ralphxyz
Attiny10 7 7291 March 25, 2011
by Rick_S
Java Help 2 4421 March 24, 2011
by Ralphxyz
Help with ADC 3 4020 March 23, 2011
by bretm
help needed with uart code 4 4850 March 19, 2011
by plinko
Uart 2 4223 March 19, 2011
by missle3944
How to make a "Make File" 3 5409 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6829 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5343 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6608 March 11, 2011
by missle3944
Hacking an old school led display 11 8714 March 10, 2011
by Noter
Setting Pin Low 2 4157 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4220 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4732 March 06, 2011
by billwis
Function Prototypes 4 4162 March 04, 2011
by Rick_S
Debugger 3 4291 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6419 March 02, 2011
by bretm
Registers????? 14 4774 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4480 February 27, 2011
by MichaelJE2
Basic C Programming 13 6658 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4582 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5868 February 23, 2011
by Wads
Programming Capabilities 7 4293 February 23, 2011
by Twarter369
RC car 6 5448 February 22, 2011
by derberp
How to play user entered sound? 9 4737 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4098 February 21, 2011
by hevans
Compiling the bootloader 17 5729 February 20, 2011
by Ralphxyz
Help with PWM 2 5327 February 20, 2011
by hevans
ADCRA 4 4306 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5725 February 20, 2011
by hevans
Accelerometer project 12 9301 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4067 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5186 February 13, 2011
by fubar769
Servo code execution 1 4369 February 11, 2011
by missle3944
New chip programming 2 5060 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6054 February 07, 2011
by hevans
Compiling 3 4215 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4978 February 05, 2011
by mongo
Checking a Pins Status 3 4532 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4227 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4443 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5914 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4281 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3966 February 01, 2011
by Rick_S
ADC HELP!!! 16 6826 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4422 January 31, 2011
by rboggs10
My first .h file usage 3 5522 January 31, 2011
by Ralphxyz
counting 4 4124 January 28, 2011
by Jalex
atmega328P's ADC 2 5711 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26955 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7217 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4818 January 25, 2011
by popwarsweet
Confused again 2 4103 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7370 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4303 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4751 January 23, 2011
by Rick_S
Loading issues 4 4299 January 22, 2011
by Shabigity
printf dip arithmetic 3 4553 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5067 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7350 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5620 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4949 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4661 January 15, 2011
by wanderingjew
MCU specific C programming 4 4916 January 15, 2011
by Hexorg
Math Problem 1 4560 January 15, 2011
by Jalex
Coding question 2 4111 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5261 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4745 January 13, 2011
by Icyhot
programming ladder logic 7 17016 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4516 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5023 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5109 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5462 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4130 January 04, 2011
by Steven
N00B memory allocation questions 4 4438 January 04, 2011
by Sciencenerd
SD card protocol 3 7499 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4737 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5105 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4753 January 01, 2011
by hevans
Just built a 7 segment interface 7 5809 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5868 December 28, 2010
by Ralphxyz
if statements... 12 6093 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6355 December 22, 2010
by VictorsNerdery
Math Check Please 5 4266 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5145 December 22, 2010
by Icyhot
Question Regarding Registers 5 4310 December 16, 2010
by hevans
JTAG programming 2 4880 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4304 December 11, 2010
by mbobak
knight rider LED animation 21 11626 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4161 December 06, 2010
by lcruz007
Error during make 2 4068 December 06, 2010
by bretm
trying to understand MAKE 6 4263 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5319 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4256 December 01, 2010
by hevans
using different crystals 4 4248 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5086 November 25, 2010
by Ralphxyz
Writing Data to File 2 4585 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4486 November 18, 2010
by hevans
Fourier transform 3 5666 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4369 November 11, 2010
by bretm
Quick bootloader question 4 4409 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4632 November 08, 2010
by gusr205
Doing Integrals in C code 5 11563 November 07, 2010
by hevans
Duty cycle 3 4343 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4785 November 05, 2010
by bretm
I2C Nerdkit Library 14 6889 October 30, 2010
by Ralphxyz
Malloc Issues 6 5257 October 30, 2010
by kle8309
Smooth servo movement. 10 6493 October 27, 2010
by esoderberg
or operator 2 4253 October 25, 2010
by hevans
Tech-O-Meter 5 4507 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6674 October 25, 2010
by Rick_S
Temperature sensor 10 5882 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4407 October 23, 2010
by mmw1
how does avr memory work? 2 5207 October 19, 2010
by hevans
DAPA Upload Problem 10 5168 October 18, 2010
by brockmjp
Reading Resistance 4 4746 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7389 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4772 October 10, 2010
by hevans
Setting FUSES? 5 5784 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7681 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5075 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4885 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5225 September 21, 2010
by bretm
MCU Programming Error 2 4069 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4606 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4439 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6541 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4686 September 15, 2010
by bpenglase
Mac problems with programming 7 5048 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6580 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4590 September 07, 2010
by hevans
Initial programming 15 4675 September 04, 2010
by Rick_S
LED all at once 4 4513 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4821 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4574 August 26, 2010
by bretm
alternative programming language 4 6189 August 25, 2010
by awesome
Listen for serial input 4 4913 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4571 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5920 August 21, 2010
by Ralphxyz
tempsensor 4 4348 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5873 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7082 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6541 August 16, 2010
by ironcladmvtm
Compile 4 4496 August 16, 2010
by Ralphxyz
Change text 6 4204 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12733 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5422 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5603 August 07, 2010
by kle8309
Other LCDs? 2 4224 August 06, 2010
by Rick_S
Not working 21 6315 August 06, 2010
by Razvan
Generating random numbers in C. 2 5226 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5220 August 04, 2010
by gnkarn
My MAKE article 2 4913 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5298 July 31, 2010
by sbrod
Multiple ADC ports 9 5475 July 31, 2010
by norby31
what do these errors mean? 11 4436 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10649 July 28, 2010
by hevans
Saving variables 2 4394 July 27, 2010
by bretm
Printing today date on LCD 5 4533 July 27, 2010
by Ralphxyz
Sending a string 6 4964 July 26, 2010
by ioScream
LED Scrolling display 1 4587 July 25, 2010
by ermias
error help 3 4857 July 24, 2010
by cinta51
Need a JumpStart 8 4501 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5448 July 20, 2010
by pjack
Content mismatch - verification error 6 5478 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18110 July 20, 2010
by lsoltmann
LCD sequence question 2 3988 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4679 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8589 July 12, 2010
by lcruz007
ADC with input at ground 6 5220 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4765 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5209 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4464 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5093 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4635 June 29, 2010
by bretm
Saving text to EEPROM 2 5706 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4782 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4493 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4658 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4462 June 12, 2010
by Jer
Foodloader help 5 4766 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4722 June 11, 2010
by treymd
tempsensor project 8 4327 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4841 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4234 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7755 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4320 May 13, 2010
by wayward
ISP programming error 8 12502 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4927 May 11, 2010
by avicell
Maximum PWM frequency? 4 4656 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4278 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4380 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5047 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4000 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4454 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5559 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5427 May 01, 2010
by Solorbob
UART programming (PC side) 4 5051 May 01, 2010
by Hexorg
Assemble resistor notation 4 4136 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4924 April 30, 2010
by bretm
Using PCINT4 5 5158 April 22, 2010
by bretm
Using Shift Registers? 2 5282 April 18, 2010
by wayward
on flash FILE i/o 6 4614 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4267 April 13, 2010
by sask55
AVR Arrays? 2 6241 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11357 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5741 April 11, 2010
by JackScumm
My new game for my EES 7 5028 April 10, 2010
by Hexorg
Silly Coding Question 10 4732 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5346 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5506 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4442 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4697 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5493 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4390 April 02, 2010
by lcruz007
PWM and LEDs 3 5136 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4426 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5042 March 27, 2010
by bretm
Modifing C code without knowing C 3 4450 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9623 March 24, 2010
by Frozenlock
Python code to create LED font 1 5060 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6700 March 21, 2010
by brian
Eclipse AVR plugin help 5 4746 March 18, 2010
by fatmarik
Help with programing plese 4 4283 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5759 March 17, 2010
by Rick_S
POST (power on self test) 2 4564 March 12, 2010
by treymd
Easy PWM tutorial 2 4460 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4892 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4808 March 07, 2010
by lcruz007
asm macro error 2 4278 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4556 March 05, 2010
by xc2rx
ACD sample rate 4 5482 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5638 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4310 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4543 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4094 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5296 March 02, 2010
by lcruz007
Easy Random Numbers 3 5467 March 01, 2010
by hevans
float to int? 5 4578 February 27, 2010
by Hexorg
An interesting beep 1 4576 February 26, 2010
by bretm
Bucket Brigade 3 4370 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11865 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5534 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4292 February 15, 2010
by ton_mit
Bootloader install 6 5997 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5535 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4536 February 13, 2010
by banerjen
clearing data in serail buffer 5 8183 February 11, 2010
by sask55
microseconds realtimeclock 3 4634 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4643 February 08, 2010
by mrobbins
time structure check 12 4490 February 07, 2010
by wayward
ISP Question 10 4863 February 06, 2010
by Phrank916
Can't upload to m328p 4 5008 February 06, 2010
by sask55
Check out my new project! 5 4841 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4461 February 02, 2010
by saleem
Convert uint8_t to char 3 15163 February 01, 2010
by saleem
Need Accelerometer... 8 4756 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4351 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4348 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5735 January 29, 2010
by Rick_S
what the heck does << mean? 4 4822 January 29, 2010
by Ralphxyz
Clocking another IC 3 4212 January 27, 2010
by mrobbins
Twisted pair 11 5134 January 26, 2010
by mongo
Python Majic 3 5508 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4477 January 22, 2010
by hevans
Trouble in sending information in UART 3 4712 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5700 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10327 January 20, 2010
by saleem
Help needed on counting program 5 4899 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5854 January 19, 2010
by treymd
Python creates it's own errors! 17 4461 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4448 January 18, 2010
by mongo
Compiling new code 10 4904 January 16, 2010
by N3Roaster
Make error 17 5207 January 16, 2010
by Eb547
ISP and micro madness. 12 4629 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4550 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4449 January 14, 2010
by Rick_S
Book suggestions? 3 4361 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4710 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4782 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6156 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4644 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4775 December 31, 2009
by hevans
Understanding Array Code 9 4828 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4397 December 30, 2009
by markjbenson
Pin change interrupt 2 5045 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5833 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4701 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18556 December 27, 2009
by jastermerrel
Makefile foodloader 34 6861 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6942 December 25, 2009
by Aceslick911
High voltage signal timer 3 4286 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6934 December 22, 2009
by Rick_S
Managing data tables 12 4837 December 21, 2009
by JKITSON
external interrupt 1 4283 December 21, 2009
by saleem
Weather Station 1 5100 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6350 December 14, 2009
by hevans
from ivonv's post 8 5538 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4449 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5610 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5887 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5280 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4309 December 04, 2009
by pbfy0
A few questions... 10 5316 November 29, 2009
by hevans
Help with code please 22 6436 November 29, 2009
by pbfy0
Programmers Wanted 1 4628 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4524 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4564 November 24, 2009
by FWSquatch
Random Questions 10 4673 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5070 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7220 November 23, 2009
by BobaMosfet
C Programming basic question 3 4536 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7295 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5673 November 02, 2009
by hevans
How-To: Sleep 11 7350 October 27, 2009
by mikedoug
I2C communications 3 4495 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8114 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4346 October 19, 2009
by puargs
Suggestions for LCD program space 13 5359 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4852 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5579 September 28, 2009
by rusirius
Connection to cell phones 7 5480 September 22, 2009
by rusirius
Very simple assembly problem 13 6578 September 21, 2009
by rusirius
Linux C editor recommendation 11 7107 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6342 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5287 September 15, 2009
by rusirius
Using source code 10 5044 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5315 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4766 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7816 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14624 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5235 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6865 August 15, 2009
by Starwarslegokid
python loop 21 6592 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5561 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5476 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20018 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8248 July 29, 2009
by mrobbins
Bootloader Kit 9 5548 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11379 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11948 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4675 July 10, 2009
by karlockhart
Digital Write Question 14 5410 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7062 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4646 June 22, 2009
by Tug
debugging 4 5118 June 20, 2009
by wayward
Help with a state machine 3 6080 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8833 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6782 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6084 May 26, 2009
by wayward
sprintf 4 6967 May 22, 2009
by wayward
testing the programmer 3 4762 May 16, 2009
by digiassn
initialload 3 4967 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5831 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5320 May 06, 2009
by wayward
AVR Bootloaders 3 4881 April 18, 2009
by wayward
Led Marquee question 14 5582 April 11, 2009
by mcai8sh4

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