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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 4780 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3249 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5844 August 28, 2020
by scootergarrett
More bootloading 1 3702 December 29, 2019
by scootergarrett
Boot Loading 2 3544 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5208 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4135 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4088 November 15, 2016
by sask55
RPM Program 24 9580 September 23, 2016
by Ralphxyz
Makefile 4 4203 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5814 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4638 March 21, 2016
by sask55
ADMUX=0 7 4479 February 19, 2016
by Javy
Using two timers 22 4746 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4239 January 17, 2016
by Rick_S
Master/Slave I2C 32 16858 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4136 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3627 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18725 October 02, 2015
by BobaMosfet
Replacement LCD 4 4018 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5230 September 18, 2015
by RickMcKeon
MCU basic concept 6 3990 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4742 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7228 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4135 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5183 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5279 February 14, 2015
by Noter
Programming with graphics 6 4358 November 24, 2014
by jmuthe
Let's do a project 42 6069 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5024 November 11, 2014
by BobaMosfet
COM Port Problem 4 3859 October 22, 2014
by BobaMosfet
Do not understand this 12 5606 September 29, 2014
by BobaMosfet
original program 3 3772 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5026 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3963 June 10, 2014
by lailai
Motorcycle tachometer 1 4226 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4472 June 01, 2014
by sask55
Pointer questions 6 4191 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3869 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23617 May 13, 2014
by Ralphxyz
a Tiny project 15 5325 May 05, 2014
by Pew446
char array if statement 4 3774 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4401 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5545 March 15, 2014
by JimFrederickson
char array if statement 12 4988 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8750 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3716 February 24, 2014
by boxvic
complex library 3 4006 January 19, 2014
by esoderberg
complex library 1 3622 January 18, 2014
by scootergarrett
MKII questions 23 5304 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4085 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9656 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4565 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9156 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20226 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4436 October 26, 2013
by Noter
HV Programmer 8 4660 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6162 September 11, 2013
by pcbolt
Get time between sensor readings 5 4250 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5760 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5380 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3998 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4434 August 07, 2013
by pcbolt
XMEGA 2 4139 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6330 July 17, 2013
by edb
Different result with different variable names 9 4482 June 04, 2013
by scootergarrett
Strange ADC errors 15 4853 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3782 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4151 May 29, 2013
by Kami
Define debug comments 10 4221 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9081 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4174 April 28, 2013
by pcbolt
makefile eeprom 2 3896 April 22, 2013
by pcbolt
TWI questions. 10 5575 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13436 April 07, 2013
by JimFrederickson
Bootloader woes 15 4736 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4733 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5147 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5855 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11991 March 28, 2013
by Ralphxyz
creating make file 10 4245 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4071 March 14, 2013
by lnino
USART as SPI 7 7167 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4215 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5982 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3972 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3808 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4555 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4272 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5356 February 12, 2013
by Nichben
Beginners Guide 2 4441 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5824 February 05, 2013
by adosch
Writing into memory while running program 4 3901 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4416 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4113 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7903 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6530 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9192 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4124 January 12, 2013
by Noter
help with keypad/display project code 23 5210 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4396 January 10, 2013
by keith712
LED circuit not producing expected results 5 4505 January 05, 2013
by Noter
AVR Programming without bootloader 29 10306 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3874 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10792 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5037 December 29, 2012
by pcbolt
typecast problem? 7 3961 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5126 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5159 December 24, 2012
by Noter
oscillator fuse bits 9 4411 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4439 December 23, 2012
by keith712
no such file error 1 6 5050 December 23, 2012
by keith712
Using strcpy 3 4372 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6189 December 18, 2012
by Rick_S
printf problems 9 4228 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6786 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 7001 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4860 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29381 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3718 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4363 November 20, 2012
by BobaMosfet
printf_P problems 5 5084 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6416 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6247 October 22, 2012
by JimFrederickson
waht dose |= do 5 4516 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5523 October 20, 2012
by fishberg5051
Array limitations 6 7070 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6075 October 16, 2012
by ankush_karche
Reading from uart stream 18 6392 October 15, 2012
by sask55
AVRISP v2 programmer 3 4323 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6791 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4797 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5593 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6812 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4547 October 01, 2012
by Noter
indexing an array with a variable 5 4045 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3651 September 27, 2012
by ankush_karche
use of strcat fuction 7 4878 September 23, 2012
by sask55
ADC problem 11 4736 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5211 September 18, 2012
by Bushy
Program too big for MCU? 3 4231 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9363 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5384 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4528 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4406 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4352 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4481 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16831 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 5009 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4123 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4242 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3910 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5280 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5908 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3835 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5074 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4269 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4733 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4433 August 18, 2012
by Finis
TypeCast problem 3 4006 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4097 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4202 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4467 August 03, 2012
by virtual
Basic programming help 11 4379 July 30, 2012
by sask55
Random Number Generator 5 7400 July 25, 2012
by lnino
Scanner Input/Output 7 4216 July 23, 2012
by bl00513
Test program - location? 3 4179 July 21, 2012
by TheFed
Making a library? 11 7617 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24696 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4761 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15816 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4406 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8163 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4542 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6934 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6556 July 06, 2012
by edb
Counting the changes in a pin 3 4079 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4193 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5527 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4678 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6545 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3963 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4249 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6360 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5493 June 23, 2012
by rmore
Reading eeprom 3 4392 June 21, 2012
by missle3944
Bluetooth Module Question 2 4178 June 20, 2012
by pcbolt
Using #define 3 3948 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4191 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4415 June 14, 2012
by dicko
Timing for each line of code 3 3928 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5871 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4160 June 10, 2012
by Pew446
328p makefile 5 4100 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8374 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4691 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4173 June 03, 2012
by chaosatom
Input pin Trouble 2 3980 May 28, 2012
by pcbolt
Master/Slave SPI 10 13218 May 28, 2012
by sask55
SPI problem 7 7001 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3971 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4989 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4392 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4544 May 17, 2012
by RogerFL
Compiler issue? 3 4221 May 17, 2012
by RogerFL
SPI Problem! 1 5107 May 17, 2012
by kemil
Read from atmega 15 15575 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6459 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4173 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6280 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5045 May 08, 2012
by RogerFL
Displaying on the LCD 2 3912 May 06, 2012
by ad2476
Problem with Boolean type 12 9608 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6353 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4428 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4823 April 29, 2012
by JimFrederickson
include statement 2 3935 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4728 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7819 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5665 April 20, 2012
by Ralphxyz
Simple UART code 7 5529 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5106 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4172 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5353 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4637 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5996 April 12, 2012
by hevans
Dont understand the &= and |= 8 4439 April 06, 2012
by pcbolt
newbie 17 4737 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4619 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4577 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4264 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4469 March 30, 2012
by pcbolt
Code Doctor needed. 21 5086 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4601 March 30, 2012
by pcbolt
LED Array questions 3 4177 March 30, 2012
by amartinez
Need help Programing! 2 3957 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4523 March 22, 2012
by pcbolt
trouble need help 7 4059 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5161 March 14, 2012
by stanvan
concise serial output? 5 4669 March 11, 2012
by sask55
2N7000 work with open drain? 5 4976 March 08, 2012
by RogerFL
How to create a timer? 8 4417 March 07, 2012
by Rick_S
Need help with frequency counter 8 4739 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3942 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4259 March 03, 2012
by esoderberg
Mac Terminal programming 11 5093 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4048 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5129 February 29, 2012
by pcbolt
SPI Programming 11 6644 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4785 February 27, 2012
by jvince96
Sending Data to a File 4 4705 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4733 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4336 February 18, 2012
by mdk
Code weird errors? 13 5045 February 17, 2012
by pcbolt
Hardware Connections 3 3767 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14590 February 11, 2012
by Rick_S
First MCU Program 4 4285 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4889 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4093 February 07, 2012
by sask55
Implicit Definition Errors 4 4703 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5249 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5198 February 04, 2012
by dvdsnyd
help with interrupts 6 4711 February 04, 2012
by dvdsnyd
questions on overflow 4 4733 February 03, 2012
by dvdsnyd
curser positioning 6 4049 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4720 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4315 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5670 January 29, 2012
by DS1000
Sending a string in UART 19 19441 January 27, 2012
by treymd
HD44780 (LCD) 3 4454 January 24, 2012
by glendon
Variation on 3 bit adder 9 4602 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4256 January 23, 2012
by Rick_S
referencing a variable 20 5011 January 21, 2012
by Ralphxyz
pin change interrupts 9 5826 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6510 January 19, 2012
by raylop
test 3 4131 January 18, 2012
by Gil
Trouble with my first program! help 50 5637 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5157 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4645 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6218 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3992 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 6004 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4335 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4840 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5767 January 05, 2012
by tchilzer2
Interrupt Problem 8 4650 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4951 January 05, 2012
by hevans
Bootloader error 5 4829 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5426 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4219 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4099 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4043 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4728 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5149 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5170 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6494 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7878 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5369 December 22, 2011
by glendon
Serial Read in Labview 12 6997 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4885 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4225 December 19, 2011
by Striker
Corrupted Data 2 4815 December 13, 2011
by hevans
Digital clock code 2 4519 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12919 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6376 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5805 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4686 December 07, 2011
by huzbum
Music with the MCU?? 12 6309 December 05, 2011
by 2electrified
LED array scroll function 38 12589 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4751 December 04, 2011
by pfullen
Using Vim - installing C script 4 4672 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4827 December 02, 2011
by bluestang
First Program initilload 11 4598 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4513 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5058 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4372 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4915 November 22, 2011
by Rick_S
LCD and custom display 3 4284 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5989 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4748 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4209 November 11, 2011
by BNS
Modbus Master 1 4868 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4783 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5020 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4918 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4039 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13518 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4166 November 07, 2011
by Heed
Array creation and access 4 4126 November 07, 2011
by JimFrederickson
Huffman coding 2 4600 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5628 November 03, 2011
by hevans
Eyeboard, a new approach 1 4780 November 03, 2011
by lcruz007
TWI hang up 4 5028 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4490 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4367 October 28, 2011
by hevans
Complete one button menu system 3 8405 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5121 October 17, 2011
by claesz
ADC help 3 4022 October 15, 2011
by sonicgadgets
String manipulation 6 5384 October 13, 2011
by claesz
Basic Makefile Help 4 4112 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8996 October 06, 2011
by Rick_S
Led Blink 3 4718 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4831 October 03, 2011
by hevans
Games to learn programming 4 6625 September 23, 2011
by Ralphxyz
Master Slave communications 4 4991 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4371 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5367 September 11, 2011
by dgikuljot
MCU Configuration 12 4383 September 08, 2011
by BobaMosfet
Varying voltages 10 4484 September 07, 2011
by bretm
Interpret statement 5 4368 September 03, 2011
by egero1
Temp spi help 3 4085 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6310 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4278 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5187 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5350 August 21, 2011
by BobaMosfet
xylophone program 1 4499 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4376 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4726 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5828 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11492 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4348 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 6004 August 08, 2011
by bretm
Noise Noise Noise 3 5193 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4051 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4611 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7287 August 03, 2011
by kayrock
EEPROM confusion 13 6083 July 29, 2011
by Noter
1value error 21 5367 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4422 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5072 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4415 July 21, 2011
by carlhako
Populating an Array 22 5835 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4799 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7900 July 19, 2011
by BobaMosfet
Make header file 10 6996 July 19, 2011
by Ralphxyz
pwm for dac 58 10011 July 18, 2011
by kayrock
Random Number 2 4192 July 18, 2011
by Robotnik
Interupts with a button 3 3875 July 16, 2011
by Noter
need help with my code 3 4392 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4115 July 13, 2011
by gcharris
C++ 8 6857 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4280 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4655 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5967 July 08, 2011
by Rick_S
Making a programmer 7 4410 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 6001 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4800 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6225 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4389 June 27, 2011
by Rick_S
Time.h 3 4763 June 23, 2011
by JamesR
Pygame (no rect object) 5 4928 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4392 June 22, 2011
by Ralphxyz
Error in Code 2 3709 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4306 June 21, 2011
by lnino
Responding to a Button with Polling 7 4681 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5853 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4111 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4529 June 13, 2011
by JoyceChee
Nerdkit 22 5689 June 11, 2011
by HJA
Button ipod help 5 3845 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4391 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5394 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4346 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4724 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5580 May 29, 2011
by Ralphxyz
questions about setting bits 11 7265 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9632 May 26, 2011
by huzbum
Question About Interrupts 4 4396 May 25, 2011
by huzbum
RPM to MPH 12 6555 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6352 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4603 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4512 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5854 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5261 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5810 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4461 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4354 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5562 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4697 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9039 May 17, 2011
by amartinez
PSTR error? 5 4229 May 17, 2011
by hevans
Photoresistor to ADC 15 5262 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4215 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5248 May 14, 2011
by bretm
Help with some code? 4 4219 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4632 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4379 May 13, 2011
by bretm
Python first try comments please 18 5366 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6144 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4584 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10701 May 09, 2011
by Ralphxyz
Python Help 23 7319 May 09, 2011
by kemil
Purchased MCU does not work? 7 6217 May 08, 2011
by paulwszew
Compiling error codes 10 4228 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4432 May 05, 2011
by hevans
upgrade! 1 4367 May 04, 2011
by XOXO
SPI communication code 11 5835 May 03, 2011
by Hexorg
Strange Text Blinking help 4 4015 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5942 April 24, 2011
by xodin
Programming in JAVA 8 16995 April 21, 2011
by Ralphxyz
Function help 5 4576 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4825 April 21, 2011
by lnino
Interesting code structure. 21 5910 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6375 April 20, 2011
by uml_12
SPI transfer delay 3 4610 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5030 April 18, 2011
by Noter
Implementation of printf(...) function 2 4599 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6085 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5103 April 16, 2011
by kayrock
Programming with serial port 6 5288 April 14, 2011
by carlhako
UART 2 4566 April 14, 2011
by Rick_S
Programmers Notepad 4 5339 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4388 April 12, 2011
by bretm
Nerdkits library 9 4608 April 10, 2011
by hariharan
Playing different music with the MCU 7 23875 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5624 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5720 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7679 April 06, 2011
by Schrat
Memory organization 8 4762 April 06, 2011
by Noter
LED array 2 4418 April 06, 2011
by hevans
compiling a .c file 8 5150 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4788 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4597 April 05, 2011
by bretm
led array code 7 4897 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6494 April 02, 2011
by kkanodia
Frequency 20 5404 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4619 April 02, 2011
by hariharan
Help with code 3 4208 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5176 March 31, 2011
by lnino
Connect a different LCD 12 4979 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5943 March 30, 2011
by bretm
Writing software using eye movements 2 4185 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6093 March 29, 2011
by lnino
Interrupts 18 6144 March 28, 2011
by hariharan
OR gate? 14 5126 March 27, 2011
by esoderberg
Analog Output 2 4248 March 26, 2011
by Ralphxyz
For command 8 4322 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5020 March 25, 2011
by hevans
ADMUX 52 7265 March 25, 2011
by Ralphxyz
Attiny10 7 7380 March 25, 2011
by Rick_S
Java Help 2 4483 March 24, 2011
by Ralphxyz
Help with ADC 3 4098 March 23, 2011
by bretm
help needed with uart code 4 4917 March 19, 2011
by plinko
Uart 2 4282 March 19, 2011
by missle3944
How to make a "Make File" 3 5480 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6894 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5417 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6667 March 11, 2011
by missle3944
Hacking an old school led display 11 8826 March 10, 2011
by Noter
Setting Pin Low 2 4215 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4275 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4803 March 06, 2011
by billwis
Function Prototypes 4 4223 March 04, 2011
by Rick_S
Debugger 3 4359 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6543 March 02, 2011
by bretm
Registers????? 14 4847 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4570 February 27, 2011
by MichaelJE2
Basic C Programming 13 6725 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4670 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5927 February 23, 2011
by Wads
Programming Capabilities 7 4347 February 23, 2011
by Twarter369
RC car 6 5536 February 22, 2011
by derberp
How to play user entered sound? 9 4815 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4168 February 21, 2011
by hevans
Compiling the bootloader 17 5793 February 20, 2011
by Ralphxyz
Help with PWM 2 5391 February 20, 2011
by hevans
ADCRA 4 4366 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5787 February 20, 2011
by hevans
Accelerometer project 12 9382 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4123 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5240 February 13, 2011
by fubar769
Servo code execution 1 4461 February 11, 2011
by missle3944
New chip programming 2 5124 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6115 February 07, 2011
by hevans
Compiling 3 4278 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5047 February 05, 2011
by mongo
Checking a Pins Status 3 4586 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4290 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4497 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5974 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4332 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4028 February 01, 2011
by Rick_S
ADC HELP!!! 16 6888 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4474 January 31, 2011
by rboggs10
My first .h file usage 3 5586 January 31, 2011
by Ralphxyz
counting 4 4173 January 28, 2011
by Jalex
atmega328P's ADC 2 5764 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27080 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7278 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4892 January 25, 2011
by popwarsweet
Confused again 2 4157 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7480 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4355 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4843 January 23, 2011
by Rick_S
Loading issues 4 4358 January 22, 2011
by Shabigity
printf dip arithmetic 3 4622 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5124 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7427 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5692 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 5011 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4722 January 15, 2011
by wanderingjew
MCU specific C programming 4 4986 January 15, 2011
by Hexorg
Math Problem 1 4615 January 15, 2011
by Jalex
Coding question 2 4167 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5328 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4800 January 13, 2011
by Icyhot
programming ladder logic 7 17106 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4569 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5072 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5174 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5532 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4187 January 04, 2011
by Steven
N00B memory allocation questions 4 4510 January 04, 2011
by Sciencenerd
SD card protocol 3 7583 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4799 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5167 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4818 January 01, 2011
by hevans
Just built a 7 segment interface 7 5869 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5934 December 28, 2010
by Ralphxyz
if statements... 12 6159 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6436 December 22, 2010
by VictorsNerdery
Math Check Please 5 4348 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5223 December 22, 2010
by Icyhot
Question Regarding Registers 5 4370 December 16, 2010
by hevans
JTAG programming 2 4936 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4360 December 11, 2010
by mbobak
knight rider LED animation 21 11709 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4218 December 06, 2010
by lcruz007
Error during make 2 4119 December 06, 2010
by bretm
trying to understand MAKE 6 4329 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5374 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4311 December 01, 2010
by hevans
using different crystals 4 4305 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5142 November 25, 2010
by Ralphxyz
Writing Data to File 2 4662 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4546 November 18, 2010
by hevans
Fourier transform 3 5733 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4432 November 11, 2010
by bretm
Quick bootloader question 4 4490 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4690 November 08, 2010
by gusr205
Doing Integrals in C code 5 11671 November 07, 2010
by hevans
Duty cycle 3 4402 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4847 November 05, 2010
by bretm
I2C Nerdkit Library 14 6955 October 30, 2010
by Ralphxyz
Malloc Issues 6 5357 October 30, 2010
by kle8309
Smooth servo movement. 10 6561 October 27, 2010
by esoderberg
or operator 2 4334 October 25, 2010
by hevans
Tech-O-Meter 5 4568 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6745 October 25, 2010
by Rick_S
Temperature sensor 10 5952 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4462 October 23, 2010
by mmw1
how does avr memory work? 2 5264 October 19, 2010
by hevans
DAPA Upload Problem 10 5230 October 18, 2010
by brockmjp
Reading Resistance 4 4814 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7458 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4828 October 10, 2010
by hevans
Setting FUSES? 5 5865 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7745 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5137 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4954 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5293 September 21, 2010
by bretm
MCU Programming Error 2 4126 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4657 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4501 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6634 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4764 September 15, 2010
by bpenglase
Mac problems with programming 7 5110 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6661 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4654 September 07, 2010
by hevans
Initial programming 15 4735 September 04, 2010
by Rick_S
LED all at once 4 4592 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4894 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4653 August 26, 2010
by bretm
alternative programming language 4 6262 August 25, 2010
by awesome
Listen for serial input 4 4981 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4627 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5983 August 21, 2010
by Ralphxyz
tempsensor 4 4403 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5935 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7143 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6600 August 16, 2010
by ironcladmvtm
Compile 4 4550 August 16, 2010
by Ralphxyz
Change text 6 4255 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12820 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5488 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5659 August 07, 2010
by kle8309
Other LCDs? 2 4275 August 06, 2010
by Rick_S
Not working 21 6397 August 06, 2010
by Razvan
Generating random numbers in C. 2 5287 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5281 August 04, 2010
by gnkarn
My MAKE article 2 4968 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5358 July 31, 2010
by sbrod
Multiple ADC ports 9 5548 July 31, 2010
by norby31
what do these errors mean? 11 4493 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10736 July 28, 2010
by hevans
Saving variables 2 4448 July 27, 2010
by bretm
Printing today date on LCD 5 4605 July 27, 2010
by Ralphxyz
Sending a string 6 5020 July 26, 2010
by ioScream
LED Scrolling display 1 4634 July 25, 2010
by ermias
error help 3 4924 July 24, 2010
by cinta51
Need a JumpStart 8 4558 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5514 July 20, 2010
by pjack
Content mismatch - verification error 6 5535 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18248 July 20, 2010
by lsoltmann
LCD sequence question 2 4045 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4736 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8658 July 12, 2010
by lcruz007
ADC with input at ground 6 5295 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4823 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5269 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4517 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5166 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4696 June 29, 2010
by bretm
Saving text to EEPROM 2 5782 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4835 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4549 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4734 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4526 June 12, 2010
by Jer
Foodloader help 5 4821 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4779 June 11, 2010
by treymd
tempsensor project 8 4399 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4914 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4303 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7832 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4373 May 13, 2010
by wayward
ISP programming error 8 12587 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 5008 May 11, 2010
by avicell
Maximum PWM frequency? 4 4715 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4338 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4438 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5102 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4055 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4504 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5614 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5486 May 01, 2010
by Solorbob
UART programming (PC side) 4 5116 May 01, 2010
by Hexorg
Assemble resistor notation 4 4197 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4986 April 30, 2010
by bretm
Using PCINT4 5 5239 April 22, 2010
by bretm
Using Shift Registers? 2 5340 April 18, 2010
by wayward
on flash FILE i/o 6 4663 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4322 April 13, 2010
by sask55
AVR Arrays? 2 6310 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11482 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5808 April 11, 2010
by JackScumm
My new game for my EES 7 5100 April 10, 2010
by Hexorg
Silly Coding Question 10 4795 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5405 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5599 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4507 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4759 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5568 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4450 April 02, 2010
by lcruz007
PWM and LEDs 3 5195 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4477 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5118 March 27, 2010
by bretm
Modifing C code without knowing C 3 4502 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9715 March 24, 2010
by Frozenlock
Python code to create LED font 1 5138 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6768 March 21, 2010
by brian
Eclipse AVR plugin help 5 4807 March 18, 2010
by fatmarik
Help with programing plese 4 4333 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5845 March 17, 2010
by Rick_S
POST (power on self test) 2 4622 March 12, 2010
by treymd
Easy PWM tutorial 2 4518 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4943 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4867 March 07, 2010
by lcruz007
asm macro error 2 4336 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4615 March 05, 2010
by xc2rx
ACD sample rate 4 5554 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5697 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4364 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4599 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4145 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5394 March 02, 2010
by lcruz007
Easy Random Numbers 3 5526 March 01, 2010
by hevans
float to int? 5 4644 February 27, 2010
by Hexorg
An interesting beep 1 4649 February 26, 2010
by bretm
Bucket Brigade 3 4428 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11940 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5601 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4357 February 15, 2010
by ton_mit
Bootloader install 6 6059 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5588 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4596 February 13, 2010
by banerjen
clearing data in serail buffer 5 8258 February 11, 2010
by sask55
microseconds realtimeclock 3 4694 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4711 February 08, 2010
by mrobbins
time structure check 12 4544 February 07, 2010
by wayward
ISP Question 10 4933 February 06, 2010
by Phrank916
Can't upload to m328p 4 5081 February 06, 2010
by sask55
Check out my new project! 5 4893 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4518 February 02, 2010
by saleem
Convert uint8_t to char 3 15234 February 01, 2010
by saleem
Need Accelerometer... 8 4812 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4411 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4411 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5797 January 29, 2010
by Rick_S
what the heck does << mean? 4 4901 January 29, 2010
by Ralphxyz
Clocking another IC 3 4267 January 27, 2010
by mrobbins
Twisted pair 11 5212 January 26, 2010
by mongo
Python Majic 3 5568 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4541 January 22, 2010
by hevans
Trouble in sending information in UART 3 4774 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5791 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10410 January 20, 2010
by saleem
Help needed on counting program 5 4964 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5909 January 19, 2010
by treymd
Python creates it's own errors! 17 4519 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4503 January 18, 2010
by mongo
Compiling new code 10 4963 January 16, 2010
by N3Roaster
Make error 17 5254 January 16, 2010
by Eb547
ISP and micro madness. 12 4693 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4615 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4522 January 14, 2010
by Rick_S
Book suggestions? 3 4412 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4777 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4843 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6226 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4710 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4842 December 31, 2009
by hevans
Understanding Array Code 9 4892 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4459 December 30, 2009
by markjbenson
Pin change interrupt 2 5105 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5893 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4750 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18649 December 27, 2009
by jastermerrel
Makefile foodloader 34 6925 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7020 December 25, 2009
by Aceslick911
High voltage signal timer 3 4337 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 7009 December 22, 2009
by Rick_S
Managing data tables 12 4906 December 21, 2009
by JKITSON
external interrupt 1 4343 December 21, 2009
by saleem
Weather Station 1 5167 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6418 December 14, 2009
by hevans
from ivonv's post 8 5634 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4509 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5696 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5950 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5352 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4366 December 04, 2009
by pbfy0
A few questions... 10 5392 November 29, 2009
by hevans
Help with code please 22 6517 November 29, 2009
by pbfy0
Programmers Wanted 1 4681 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4583 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4626 November 24, 2009
by FWSquatch
Random Questions 10 4727 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5124 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7291 November 23, 2009
by BobaMosfet
C Programming basic question 3 4589 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7366 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5729 November 02, 2009
by hevans
How-To: Sleep 11 7461 October 27, 2009
by mikedoug
I2C communications 3 4551 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8201 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4401 October 19, 2009
by puargs
Suggestions for LCD program space 13 5435 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4917 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5646 September 28, 2009
by rusirius
Connection to cell phones 7 5553 September 22, 2009
by rusirius
Very simple assembly problem 13 6647 September 21, 2009
by rusirius
Linux C editor recommendation 11 7194 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6406 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5347 September 15, 2009
by rusirius
Using source code 10 5120 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5374 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4826 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7888 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14708 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5307 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6947 August 15, 2009
by Starwarslegokid
python loop 21 6660 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5656 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5534 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20100 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8314 July 29, 2009
by mrobbins
Bootloader Kit 9 5604 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11451 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12023 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4737 July 10, 2009
by karlockhart
Digital Write Question 14 5495 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7121 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4703 June 22, 2009
by Tug
debugging 4 5179 June 20, 2009
by wayward
Help with a state machine 3 6145 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8987 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6840 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6151 May 26, 2009
by wayward
sprintf 4 7051 May 22, 2009
by wayward
testing the programmer 3 4815 May 16, 2009
by digiassn
initialload 3 5032 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5879 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5365 May 06, 2009
by wayward
AVR Bootloaders 3 4927 April 18, 2009
by wayward
Led Marquee question 14 5626 April 11, 2009
by mcai8sh4

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