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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 4861 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3311 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5907 August 28, 2020
by scootergarrett
More bootloading 1 3767 December 29, 2019
by scootergarrett
Boot Loading 2 3611 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5267 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4199 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4155 November 15, 2016
by sask55
RPM Program 24 9663 September 23, 2016
by Ralphxyz
Makefile 4 4259 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5865 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4689 March 21, 2016
by sask55
ADMUX=0 7 4532 February 19, 2016
by Javy
Using two timers 22 4805 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4289 January 17, 2016
by Rick_S
Master/Slave I2C 32 16921 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4190 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3671 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18806 October 02, 2015
by BobaMosfet
Replacement LCD 4 4081 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5277 September 18, 2015
by RickMcKeon
MCU basic concept 6 4034 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4814 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7293 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4185 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5233 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5324 February 14, 2015
by Noter
Programming with graphics 6 4404 November 24, 2014
by jmuthe
Let's do a project 42 6134 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5081 November 11, 2014
by BobaMosfet
COM Port Problem 4 3903 October 22, 2014
by BobaMosfet
Do not understand this 12 5653 September 29, 2014
by BobaMosfet
original program 3 3821 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5079 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 4021 June 10, 2014
by lailai
Motorcycle tachometer 1 4263 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4531 June 01, 2014
by sask55
Pointer questions 6 4253 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3923 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23735 May 13, 2014
by Ralphxyz
a Tiny project 15 5386 May 05, 2014
by Pew446
char array if statement 4 3811 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4454 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5600 March 15, 2014
by JimFrederickson
char array if statement 12 5029 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8849 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3779 February 24, 2014
by boxvic
complex library 3 4046 January 19, 2014
by esoderberg
complex library 1 3672 January 18, 2014
by scootergarrett
MKII questions 23 5348 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4138 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9754 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4618 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9212 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20278 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4485 October 26, 2013
by Noter
HV Programmer 8 4728 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6220 September 11, 2013
by pcbolt
Get time between sensor readings 5 4298 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5808 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5431 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 4039 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4477 August 07, 2013
by pcbolt
XMEGA 2 4180 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6384 July 17, 2013
by edb
Different result with different variable names 9 4527 June 04, 2013
by scootergarrett
Strange ADC errors 15 4895 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3821 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4204 May 29, 2013
by Kami
Define debug comments 10 4262 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9139 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4219 April 28, 2013
by pcbolt
makefile eeprom 2 3947 April 22, 2013
by pcbolt
TWI questions. 10 5631 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13496 April 07, 2013
by JimFrederickson
Bootloader woes 15 4790 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4777 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5200 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5903 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 12069 March 28, 2013
by Ralphxyz
creating make file 10 4297 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4111 March 14, 2013
by lnino
USART as SPI 7 7216 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4262 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 6030 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 4016 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3851 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4602 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4315 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5403 February 12, 2013
by Nichben
Beginners Guide 2 4487 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5890 February 05, 2013
by adosch
Writing into memory while running program 4 3937 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4460 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4158 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7948 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6584 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9292 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4164 January 12, 2013
by Noter
help with keypad/display project code 23 5257 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4442 January 10, 2013
by keith712
LED circuit not producing expected results 5 4545 January 05, 2013
by Noter
AVR Programming without bootloader 29 10396 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3916 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10851 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5081 December 29, 2012
by pcbolt
typecast problem? 7 4017 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5178 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5207 December 24, 2012
by Noter
oscillator fuse bits 9 4451 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4485 December 23, 2012
by keith712
no such file error 1 6 5096 December 23, 2012
by keith712
Using strcpy 3 4414 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6240 December 18, 2012
by Rick_S
printf problems 9 4279 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6853 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 7080 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4912 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29506 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3772 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4405 November 20, 2012
by BobaMosfet
printf_P problems 5 5132 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6462 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6298 October 22, 2012
by JimFrederickson
waht dose |= do 5 4572 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5588 October 20, 2012
by fishberg5051
Array limitations 6 7153 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6131 October 16, 2012
by ankush_karche
Reading from uart stream 18 6443 October 15, 2012
by sask55
AVRISP v2 programmer 3 4369 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6839 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4845 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5651 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6870 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4594 October 01, 2012
by Noter
indexing an array with a variable 5 4096 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3696 September 27, 2012
by ankush_karche
use of strcat fuction 7 4935 September 23, 2012
by sask55
ADC problem 11 4783 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5255 September 18, 2012
by Bushy
Program too big for MCU? 3 4294 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9415 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5442 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4574 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4449 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4397 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4530 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16910 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 5051 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4178 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4286 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3953 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5328 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5952 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3873 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5120 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4324 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4789 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4476 August 18, 2012
by Finis
TypeCast problem 3 4051 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4140 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4244 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4520 August 03, 2012
by virtual
Basic programming help 11 4434 July 30, 2012
by sask55
Random Number Generator 5 7450 July 25, 2012
by lnino
Scanner Input/Output 7 4258 July 23, 2012
by bl00513
Test program - location? 3 4219 July 21, 2012
by TheFed
Making a library? 11 7671 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24762 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4806 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15902 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4448 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8254 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4582 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6978 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6601 July 06, 2012
by edb
Counting the changes in a pin 3 4127 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4231 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5608 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4744 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6594 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 4012 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4301 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6432 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5540 June 23, 2012
by rmore
Reading eeprom 3 4439 June 21, 2012
by missle3944
Bluetooth Module Question 2 4223 June 20, 2012
by pcbolt
Using #define 3 3996 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4240 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4462 June 14, 2012
by dicko
Timing for each line of code 3 3974 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5921 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4214 June 10, 2012
by Pew446
328p makefile 5 4143 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8420 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4752 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4222 June 03, 2012
by chaosatom
Input pin Trouble 2 4026 May 28, 2012
by pcbolt
Master/Slave SPI 10 13285 May 28, 2012
by sask55
SPI problem 7 7044 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 4019 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 5044 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4435 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4588 May 17, 2012
by RogerFL
Compiler issue? 3 4266 May 17, 2012
by RogerFL
SPI Problem! 1 5152 May 17, 2012
by kemil
Read from atmega 15 15685 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6511 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4217 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6326 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5096 May 08, 2012
by RogerFL
Displaying on the LCD 2 3948 May 06, 2012
by ad2476
Problem with Boolean type 12 9717 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6402 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4468 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4864 April 29, 2012
by JimFrederickson
include statement 2 3973 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4780 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7872 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5712 April 20, 2012
by Ralphxyz
Simple UART code 7 5574 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5146 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4232 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5434 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4689 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 6048 April 12, 2012
by hevans
Dont understand the &= and |= 8 4484 April 06, 2012
by pcbolt
newbie 17 4778 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4666 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4626 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4319 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4520 March 30, 2012
by pcbolt
Code Doctor needed. 21 5135 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4667 March 30, 2012
by pcbolt
LED Array questions 3 4222 March 30, 2012
by amartinez
Need help Programing! 2 3999 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4573 March 22, 2012
by pcbolt
trouble need help 7 4099 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5221 March 14, 2012
by stanvan
concise serial output? 5 4718 March 11, 2012
by sask55
2N7000 work with open drain? 5 5029 March 08, 2012
by RogerFL
How to create a timer? 8 4496 March 07, 2012
by Rick_S
Need help with frequency counter 8 4799 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3995 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4309 March 03, 2012
by esoderberg
Mac Terminal programming 11 5144 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4090 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5173 February 29, 2012
by pcbolt
SPI Programming 11 6693 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4831 February 27, 2012
by jvince96
Sending Data to a File 4 4749 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4783 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4383 February 18, 2012
by mdk
Code weird errors? 13 5093 February 17, 2012
by pcbolt
Hardware Connections 3 3810 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14687 February 11, 2012
by Rick_S
First MCU Program 4 4336 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4942 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4141 February 07, 2012
by sask55
Implicit Definition Errors 4 4739 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5297 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5246 February 04, 2012
by dvdsnyd
help with interrupts 6 4750 February 04, 2012
by dvdsnyd
questions on overflow 4 4799 February 03, 2012
by dvdsnyd
curser positioning 6 4095 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4775 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4372 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5720 January 29, 2012
by DS1000
Sending a string in UART 19 19546 January 27, 2012
by treymd
HD44780 (LCD) 3 4493 January 24, 2012
by glendon
Variation on 3 bit adder 9 4671 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4296 January 23, 2012
by Rick_S
referencing a variable 20 5059 January 21, 2012
by Ralphxyz
pin change interrupts 9 5884 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6545 January 19, 2012
by raylop
test 3 4171 January 18, 2012
by Gil
Trouble with my first program! help 50 5684 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5209 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4691 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6262 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 4032 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 6057 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4383 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4900 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5813 January 05, 2012
by tchilzer2
Interrupt Problem 8 4696 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4995 January 05, 2012
by hevans
Bootloader error 5 4871 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5467 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4265 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4148 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4089 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4792 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5183 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5223 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6542 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7930 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5432 December 22, 2011
by glendon
Serial Read in Labview 12 7042 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4930 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4262 December 19, 2011
by Striker
Corrupted Data 2 4863 December 13, 2011
by hevans
Digital clock code 2 4561 December 12, 2011
by Rick_S
Detecting high/ low pins 11 13008 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6427 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5859 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4734 December 07, 2011
by huzbum
Music with the MCU?? 12 6366 December 05, 2011
by 2electrified
LED array scroll function 38 12682 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4803 December 04, 2011
by pfullen
Using Vim - installing C script 4 4728 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4889 December 02, 2011
by bluestang
First Program initilload 11 4644 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4564 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5092 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4416 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4955 November 22, 2011
by Rick_S
LCD and custom display 3 4323 November 20, 2011
by missle3944
LCD Custom Characters Help 6 6039 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4792 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4247 November 11, 2011
by BNS
Modbus Master 1 4907 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4837 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5064 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4964 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4083 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13607 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4209 November 07, 2011
by Heed
Array creation and access 4 4167 November 07, 2011
by JimFrederickson
Huffman coding 2 4645 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5666 November 03, 2011
by hevans
Eyeboard, a new approach 1 4821 November 03, 2011
by lcruz007
TWI hang up 4 5066 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4545 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4400 October 28, 2011
by hevans
Complete one button menu system 3 8498 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5187 October 17, 2011
by claesz
ADC help 3 4068 October 15, 2011
by sonicgadgets
String manipulation 6 5434 October 13, 2011
by claesz
Basic Makefile Help 4 4152 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 9046 October 06, 2011
by Rick_S
Led Blink 3 4756 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4879 October 03, 2011
by hevans
Games to learn programming 4 6668 September 23, 2011
by Ralphxyz
Master Slave communications 4 5036 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4418 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5421 September 11, 2011
by dgikuljot
MCU Configuration 12 4433 September 08, 2011
by BobaMosfet
Varying voltages 10 4527 September 07, 2011
by bretm
Interpret statement 5 4430 September 03, 2011
by egero1
Temp spi help 3 4125 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6355 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4322 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5226 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5398 August 21, 2011
by BobaMosfet
xylophone program 1 4550 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4417 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4769 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5902 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11548 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4390 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 6050 August 08, 2011
by bretm
Noise Noise Noise 3 5246 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4091 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4655 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7333 August 03, 2011
by kayrock
EEPROM confusion 13 6131 July 29, 2011
by Noter
1value error 21 5409 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4472 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5117 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4461 July 21, 2011
by carlhako
Populating an Array 22 5882 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4837 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7954 July 19, 2011
by BobaMosfet
Make header file 10 7048 July 19, 2011
by Ralphxyz
pwm for dac 58 10061 July 18, 2011
by kayrock
Random Number 2 4238 July 18, 2011
by Robotnik
Interupts with a button 3 3913 July 16, 2011
by Noter
need help with my code 3 4432 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4174 July 13, 2011
by gcharris
C++ 8 6915 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4321 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4709 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 6015 July 08, 2011
by Rick_S
Making a programmer 7 4454 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 6049 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4845 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6281 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4433 June 27, 2011
by Rick_S
Time.h 3 4806 June 23, 2011
by JamesR
Pygame (no rect object) 5 4972 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4443 June 22, 2011
by Ralphxyz
Error in Code 2 3741 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4359 June 21, 2011
by lnino
Responding to a Button with Polling 7 4724 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5895 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4158 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4571 June 13, 2011
by JoyceChee
Nerdkit 22 5739 June 11, 2011
by HJA
Button ipod help 5 3886 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4435 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5446 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4382 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4767 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5626 May 29, 2011
by Ralphxyz
questions about setting bits 11 7321 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9686 May 26, 2011
by huzbum
Question About Interrupts 4 4441 May 25, 2011
by huzbum
RPM to MPH 12 6605 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6397 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4646 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4554 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5907 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5316 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5856 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4507 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4393 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5607 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4750 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9089 May 17, 2011
by amartinez
PSTR error? 5 4285 May 17, 2011
by hevans
Photoresistor to ADC 15 5316 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4277 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5292 May 14, 2011
by bretm
Help with some code? 4 4265 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4671 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4422 May 13, 2011
by bretm
Python first try comments please 18 5414 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6190 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4639 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10755 May 09, 2011
by Ralphxyz
Python Help 23 7375 May 09, 2011
by kemil
Purchased MCU does not work? 7 6260 May 08, 2011
by paulwszew
Compiling error codes 10 4271 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4482 May 05, 2011
by hevans
upgrade! 1 4426 May 04, 2011
by XOXO
SPI communication code 11 5882 May 03, 2011
by Hexorg
Strange Text Blinking help 4 4068 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 6026 April 24, 2011
by xodin
Programming in JAVA 8 17048 April 21, 2011
by Ralphxyz
Function help 5 4612 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4867 April 21, 2011
by lnino
Interesting code structure. 21 5962 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6420 April 20, 2011
by uml_12
SPI transfer delay 3 4648 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5085 April 18, 2011
by Noter
Implementation of printf(...) function 2 4640 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6129 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5146 April 16, 2011
by kayrock
Programming with serial port 6 5346 April 14, 2011
by carlhako
UART 2 4617 April 14, 2011
by Rick_S
Programmers Notepad 4 5381 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4427 April 12, 2011
by bretm
Nerdkits library 9 4654 April 10, 2011
by hariharan
Playing different music with the MCU 7 23939 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5668 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5754 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7769 April 06, 2011
by Schrat
Memory organization 8 4818 April 06, 2011
by Noter
LED array 2 4462 April 06, 2011
by hevans
compiling a .c file 8 5203 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4830 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4639 April 05, 2011
by bretm
led array code 7 4950 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6543 April 02, 2011
by kkanodia
Frequency 20 5457 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4666 April 02, 2011
by hariharan
Help with code 3 4253 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5216 March 31, 2011
by lnino
Connect a different LCD 12 5019 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5995 March 30, 2011
by bretm
Writing software using eye movements 2 4231 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6138 March 29, 2011
by lnino
Interrupts 18 6193 March 28, 2011
by hariharan
OR gate? 14 5174 March 27, 2011
by esoderberg
Analog Output 2 4285 March 26, 2011
by Ralphxyz
For command 8 4374 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5062 March 25, 2011
by hevans
ADMUX 52 7307 March 25, 2011
by Ralphxyz
Attiny10 7 7433 March 25, 2011
by Rick_S
Java Help 2 4528 March 24, 2011
by Ralphxyz
Help with ADC 3 4149 March 23, 2011
by bretm
help needed with uart code 4 4965 March 19, 2011
by plinko
Uart 2 4330 March 19, 2011
by missle3944
How to make a "Make File" 3 5517 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6926 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5455 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6714 March 11, 2011
by missle3944
Hacking an old school led display 11 8885 March 10, 2011
by Noter
Setting Pin Low 2 4259 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4321 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4855 March 06, 2011
by billwis
Function Prototypes 4 4263 March 04, 2011
by Rick_S
Debugger 3 4403 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6615 March 02, 2011
by bretm
Registers????? 14 4894 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4613 February 27, 2011
by MichaelJE2
Basic C Programming 13 6775 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4720 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5972 February 23, 2011
by Wads
Programming Capabilities 7 4382 February 23, 2011
by Twarter369
RC car 6 5586 February 22, 2011
by derberp
How to play user entered sound? 9 4867 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4207 February 21, 2011
by hevans
Compiling the bootloader 17 5843 February 20, 2011
by Ralphxyz
Help with PWM 2 5435 February 20, 2011
by hevans
ADCRA 4 4406 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5826 February 20, 2011
by hevans
Accelerometer project 12 9427 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4161 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5290 February 13, 2011
by fubar769
Servo code execution 1 4501 February 11, 2011
by missle3944
New chip programming 2 5167 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6156 February 07, 2011
by hevans
Compiling 3 4325 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5085 February 05, 2011
by mongo
Checking a Pins Status 3 4632 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4330 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4548 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 6015 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4375 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4064 February 01, 2011
by Rick_S
ADC HELP!!! 16 6929 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4518 January 31, 2011
by rboggs10
My first .h file usage 3 5634 January 31, 2011
by Ralphxyz
counting 4 4206 January 28, 2011
by Jalex
atmega328P's ADC 2 5813 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27144 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7320 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4933 January 25, 2011
by popwarsweet
Confused again 2 4196 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7540 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4391 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4888 January 23, 2011
by Rick_S
Loading issues 4 4394 January 22, 2011
by Shabigity
printf dip arithmetic 3 4675 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5159 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7473 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5734 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 5054 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4762 January 15, 2011
by wanderingjew
MCU specific C programming 4 5026 January 15, 2011
by Hexorg
Math Problem 1 4651 January 15, 2011
by Jalex
Coding question 2 4198 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5368 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4837 January 13, 2011
by Icyhot
programming ladder logic 7 17163 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4609 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5115 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5212 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5574 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4221 January 04, 2011
by Steven
N00B memory allocation questions 4 4561 January 04, 2011
by Sciencenerd
SD card protocol 3 7632 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4845 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5202 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4862 January 01, 2011
by hevans
Just built a 7 segment interface 7 5918 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5977 December 28, 2010
by Ralphxyz
if statements... 12 6202 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6489 December 22, 2010
by VictorsNerdery
Math Check Please 5 4392 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5269 December 22, 2010
by Icyhot
Question Regarding Registers 5 4425 December 16, 2010
by hevans
JTAG programming 2 4980 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4409 December 11, 2010
by mbobak
knight rider LED animation 21 11775 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4262 December 06, 2010
by lcruz007
Error during make 2 4155 December 06, 2010
by bretm
trying to understand MAKE 6 4380 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5409 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4352 December 01, 2010
by hevans
using different crystals 4 4349 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5201 November 25, 2010
by Ralphxyz
Writing Data to File 2 4700 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4584 November 18, 2010
by hevans
Fourier transform 3 5776 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4481 November 11, 2010
by bretm
Quick bootloader question 4 4538 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4741 November 08, 2010
by gusr205
Doing Integrals in C code 5 11726 November 07, 2010
by hevans
Duty cycle 3 4453 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4894 November 05, 2010
by bretm
I2C Nerdkit Library 14 7009 October 30, 2010
by Ralphxyz
Malloc Issues 6 5401 October 30, 2010
by kle8309
Smooth servo movement. 10 6609 October 27, 2010
by esoderberg
or operator 2 4394 October 25, 2010
by hevans
Tech-O-Meter 5 4610 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6791 October 25, 2010
by Rick_S
Temperature sensor 10 6002 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4501 October 23, 2010
by mmw1
how does avr memory work? 2 5305 October 19, 2010
by hevans
DAPA Upload Problem 10 5266 October 18, 2010
by brockmjp
Reading Resistance 4 4856 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7501 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4878 October 10, 2010
by hevans
Setting FUSES? 5 5913 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7821 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5193 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 5005 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5345 September 21, 2010
by bretm
MCU Programming Error 2 4166 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4700 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4539 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6687 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4812 September 15, 2010
by bpenglase
Mac problems with programming 7 5153 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6711 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4701 September 07, 2010
by hevans
Initial programming 15 4781 September 04, 2010
by Rick_S
LED all at once 4 4634 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4941 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4709 August 26, 2010
by bretm
alternative programming language 4 6315 August 25, 2010
by awesome
Listen for serial input 4 5024 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4667 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 6021 August 21, 2010
by Ralphxyz
tempsensor 4 4442 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5978 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7190 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6639 August 16, 2010
by ironcladmvtm
Compile 4 4584 August 16, 2010
by Ralphxyz
Change text 6 4293 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12905 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5534 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5698 August 07, 2010
by kle8309
Other LCDs? 2 4331 August 06, 2010
by Rick_S
Not working 21 6453 August 06, 2010
by Razvan
Generating random numbers in C. 2 5335 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5323 August 04, 2010
by gnkarn
My MAKE article 2 5007 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5396 July 31, 2010
by sbrod
Multiple ADC ports 9 5593 July 31, 2010
by norby31
what do these errors mean? 11 4535 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10836 July 28, 2010
by hevans
Saving variables 2 4490 July 27, 2010
by bretm
Printing today date on LCD 5 4653 July 27, 2010
by Ralphxyz
Sending a string 6 5063 July 26, 2010
by ioScream
LED Scrolling display 1 4667 July 25, 2010
by ermias
error help 3 4972 July 24, 2010
by cinta51
Need a JumpStart 8 4600 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5551 July 20, 2010
by pjack
Content mismatch - verification error 6 5573 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18356 July 20, 2010
by lsoltmann
LCD sequence question 2 4111 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4778 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8709 July 12, 2010
by lcruz007
ADC with input at ground 6 5333 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4870 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5308 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4549 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5212 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4737 June 29, 2010
by bretm
Saving text to EEPROM 2 5828 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4875 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4590 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4782 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4566 June 12, 2010
by Jer
Foodloader help 5 4873 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4824 June 11, 2010
by treymd
tempsensor project 8 4438 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4963 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4345 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7909 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4421 May 13, 2010
by wayward
ISP programming error 8 12635 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 5052 May 11, 2010
by avicell
Maximum PWM frequency? 4 4751 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4388 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4493 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5143 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4099 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4547 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5653 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5528 May 01, 2010
by Solorbob
UART programming (PC side) 4 5154 May 01, 2010
by Hexorg
Assemble resistor notation 4 4250 May 01, 2010
by Ralphxyz
coding pushbuttons 9 5037 April 30, 2010
by bretm
Using PCINT4 5 5286 April 22, 2010
by bretm
Using Shift Registers? 2 5381 April 18, 2010
by wayward
on flash FILE i/o 6 4707 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4361 April 13, 2010
by sask55
AVR Arrays? 2 6353 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11554 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5845 April 11, 2010
by JackScumm
My new game for my EES 7 5149 April 10, 2010
by Hexorg
Silly Coding Question 10 4833 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5444 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5650 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4543 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4795 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5613 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4487 April 02, 2010
by lcruz007
PWM and LEDs 3 5238 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4511 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5157 March 27, 2010
by bretm
Modifing C code without knowing C 3 4552 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9764 March 24, 2010
by Frozenlock
Python code to create LED font 1 5173 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6811 March 21, 2010
by brian
Eclipse AVR plugin help 5 4848 March 18, 2010
by fatmarik
Help with programing plese 4 4374 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5901 March 17, 2010
by Rick_S
POST (power on self test) 2 4666 March 12, 2010
by treymd
Easy PWM tutorial 2 4560 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4981 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4905 March 07, 2010
by lcruz007
asm macro error 2 4375 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4658 March 05, 2010
by xc2rx
ACD sample rate 4 5601 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5750 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4401 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4636 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4185 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5440 March 02, 2010
by lcruz007
Easy Random Numbers 3 5570 March 01, 2010
by hevans
float to int? 5 4688 February 27, 2010
by Hexorg
An interesting beep 1 4713 February 26, 2010
by bretm
Bucket Brigade 3 4475 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11988 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5646 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4405 February 15, 2010
by ton_mit
Bootloader install 6 6102 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5626 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4646 February 13, 2010
by banerjen
clearing data in serail buffer 5 8298 February 11, 2010
by sask55
microseconds realtimeclock 3 4730 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4752 February 08, 2010
by mrobbins
time structure check 12 4595 February 07, 2010
by wayward
ISP Question 10 4978 February 06, 2010
by Phrank916
Can't upload to m328p 4 5126 February 06, 2010
by sask55
Check out my new project! 5 4932 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4555 February 02, 2010
by saleem
Convert uint8_t to char 3 15294 February 01, 2010
by saleem
Need Accelerometer... 8 4848 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4450 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4450 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5840 January 29, 2010
by Rick_S
what the heck does << mean? 4 4942 January 29, 2010
by Ralphxyz
Clocking another IC 3 4312 January 27, 2010
by mrobbins
Twisted pair 11 5258 January 26, 2010
by mongo
Python Majic 3 5618 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4586 January 22, 2010
by hevans
Trouble in sending information in UART 3 4815 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5843 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10456 January 20, 2010
by saleem
Help needed on counting program 5 5010 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5947 January 19, 2010
by treymd
Python creates it's own errors! 17 4561 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4547 January 18, 2010
by mongo
Compiling new code 10 5006 January 16, 2010
by N3Roaster
Make error 17 5299 January 16, 2010
by Eb547
ISP and micro madness. 12 4741 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4661 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4566 January 14, 2010
by Rick_S
Book suggestions? 3 4443 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4829 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4888 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6269 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4753 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4884 December 31, 2009
by hevans
Understanding Array Code 9 4926 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4499 December 30, 2009
by markjbenson
Pin change interrupt 2 5146 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5929 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4791 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18724 December 27, 2009
by jastermerrel
Makefile foodloader 34 6972 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7077 December 25, 2009
by Aceslick911
High voltage signal timer 3 4370 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 7055 December 22, 2009
by Rick_S
Managing data tables 12 4954 December 21, 2009
by JKITSON
external interrupt 1 4384 December 21, 2009
by saleem
Weather Station 1 5207 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6471 December 14, 2009
by hevans
from ivonv's post 8 5680 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4555 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5750 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 6000 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5411 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4415 December 04, 2009
by pbfy0
A few questions... 10 5452 November 29, 2009
by hevans
Help with code please 22 6561 November 29, 2009
by pbfy0
Programmers Wanted 1 4719 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4640 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4664 November 24, 2009
by FWSquatch
Random Questions 10 4771 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5169 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7343 November 23, 2009
by BobaMosfet
C Programming basic question 3 4629 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7411 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5780 November 02, 2009
by hevans
How-To: Sleep 11 7524 October 27, 2009
by mikedoug
I2C communications 3 4587 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8255 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4450 October 19, 2009
by puargs
Suggestions for LCD program space 13 5485 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4957 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5695 September 28, 2009
by rusirius
Connection to cell phones 7 5601 September 22, 2009
by rusirius
Very simple assembly problem 13 6700 September 21, 2009
by rusirius
Linux C editor recommendation 11 7241 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6454 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5398 September 15, 2009
by rusirius
Using source code 10 5171 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5440 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4885 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7956 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14756 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5355 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6986 August 15, 2009
by Starwarslegokid
python loop 21 6702 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5714 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5578 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20152 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8360 July 29, 2009
by mrobbins
Bootloader Kit 9 5650 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11488 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12075 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4779 July 10, 2009
by karlockhart
Digital Write Question 14 5543 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7170 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4740 June 22, 2009
by Tug
debugging 4 5222 June 20, 2009
by wayward
Help with a state machine 3 6185 June 11, 2009
by n3ueaEMTP
Binary Clock 24 9068 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6893 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6193 May 26, 2009
by wayward
sprintf 4 7104 May 22, 2009
by wayward
testing the programmer 3 4871 May 16, 2009
by digiassn
initialload 3 5065 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5921 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5418 May 06, 2009
by wayward
AVR Bootloaders 3 4969 April 18, 2009
by wayward
Led Marquee question 14 5665 April 11, 2009
by mcai8sh4

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