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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 4643 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3141 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5723 August 28, 2020
by scootergarrett
More bootloading 1 3590 December 29, 2019
by scootergarrett
Boot Loading 2 3458 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5102 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4056 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3991 November 15, 2016
by sask55
RPM Program 24 9430 September 23, 2016
by Ralphxyz
Makefile 4 4108 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5727 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4528 March 21, 2016
by sask55
ADMUX=0 7 4392 February 19, 2016
by Javy
Using two timers 22 4643 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4133 January 17, 2016
by Rick_S
Master/Slave I2C 32 16736 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4048 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3554 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18577 October 02, 2015
by BobaMosfet
Replacement LCD 4 3915 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5141 September 18, 2015
by RickMcKeon
MCU basic concept 6 3912 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4660 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7113 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4038 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5109 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5199 February 14, 2015
by Noter
Programming with graphics 6 4283 November 24, 2014
by jmuthe
Let's do a project 42 5953 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4908 November 11, 2014
by BobaMosfet
COM Port Problem 4 3777 October 22, 2014
by BobaMosfet
Do not understand this 12 5530 September 29, 2014
by BobaMosfet
original program 3 3687 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4943 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3864 June 10, 2014
by lailai
Motorcycle tachometer 1 4160 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4390 June 01, 2014
by sask55
Pointer questions 6 4090 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3790 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23294 May 13, 2014
by Ralphxyz
a Tiny project 15 5244 May 05, 2014
by Pew446
char array if statement 4 3689 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4290 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5458 March 15, 2014
by JimFrederickson
char array if statement 12 4922 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8617 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3643 February 24, 2014
by boxvic
complex library 3 3941 January 19, 2014
by esoderberg
complex library 1 3523 January 18, 2014
by scootergarrett
MKII questions 23 5218 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4022 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9556 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4491 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9064 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20155 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4337 October 26, 2013
by Noter
HV Programmer 8 4560 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6078 September 11, 2013
by pcbolt
Get time between sensor readings 5 4179 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5685 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5290 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3939 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4360 August 07, 2013
by pcbolt
XMEGA 2 4061 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6219 July 17, 2013
by edb
Different result with different variable names 9 4392 June 04, 2013
by scootergarrett
Strange ADC errors 15 4785 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3719 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4063 May 29, 2013
by Kami
Define debug comments 10 4141 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8985 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4093 April 28, 2013
by pcbolt
makefile eeprom 2 3825 April 22, 2013
by pcbolt
TWI questions. 10 5466 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13330 April 07, 2013
by JimFrederickson
Bootloader woes 15 4656 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4650 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5062 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5764 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11887 March 28, 2013
by Ralphxyz
creating make file 10 4173 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4001 March 14, 2013
by lnino
USART as SPI 7 7065 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4136 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5897 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3904 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3737 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4485 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4189 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5284 February 12, 2013
by Nichben
Beginners Guide 2 4361 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5717 February 05, 2013
by adosch
Writing into memory while running program 4 3837 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4351 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4010 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7819 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6446 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9074 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4040 January 12, 2013
by Noter
help with keypad/display project code 23 5109 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4305 January 10, 2013
by keith712
LED circuit not producing expected results 5 4438 January 05, 2013
by Noter
AVR Programming without bootloader 29 10099 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3809 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10713 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4969 December 29, 2012
by pcbolt
typecast problem? 7 3893 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5059 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5069 December 24, 2012
by Noter
oscillator fuse bits 9 4344 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4342 December 23, 2012
by keith712
no such file error 1 6 4966 December 23, 2012
by keith712
Using strcpy 3 4295 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6096 December 18, 2012
by Rick_S
printf problems 9 4160 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6690 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6890 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4765 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29154 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3656 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4294 November 20, 2012
by BobaMosfet
printf_P problems 5 4994 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6336 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6157 October 22, 2012
by JimFrederickson
waht dose |= do 5 4447 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5440 October 20, 2012
by fishberg5051
Array limitations 6 6963 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5985 October 16, 2012
by ankush_karche
Reading from uart stream 18 6303 October 15, 2012
by sask55
AVRISP v2 programmer 3 4259 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6689 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4710 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5507 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6726 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4480 October 01, 2012
by Noter
indexing an array with a variable 5 3985 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3586 September 27, 2012
by ankush_karche
use of strcat fuction 7 4812 September 23, 2012
by sask55
ADC problem 11 4663 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5148 September 18, 2012
by Bushy
Program too big for MCU? 3 4138 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9297 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5312 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4451 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4333 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4279 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4405 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16692 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4930 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4049 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4178 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3838 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5214 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5832 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3772 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5005 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4197 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4660 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4346 August 18, 2012
by Finis
TypeCast problem 3 3944 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4030 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4136 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4401 August 03, 2012
by virtual
Basic programming help 11 4268 July 30, 2012
by sask55
Random Number Generator 5 7290 July 25, 2012
by lnino
Scanner Input/Output 7 4143 July 23, 2012
by bl00513
Test program - location? 3 4119 July 21, 2012
by TheFed
Making a library? 11 7492 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24585 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4682 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15632 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4321 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8060 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4470 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6855 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6475 July 06, 2012
by edb
Counting the changes in a pin 3 3995 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4136 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5452 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4611 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6459 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3884 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4171 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6247 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5422 June 23, 2012
by rmore
Reading eeprom 3 4313 June 21, 2012
by missle3944
Bluetooth Module Question 2 4111 June 20, 2012
by pcbolt
Using #define 3 3872 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4098 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4334 June 14, 2012
by dicko
Timing for each line of code 3 3853 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5783 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4078 June 10, 2012
by Pew446
328p makefile 5 4030 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8295 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4609 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4097 June 03, 2012
by chaosatom
Input pin Trouble 2 3909 May 28, 2012
by pcbolt
Master/Slave SPI 10 13137 May 28, 2012
by sask55
SPI problem 7 6923 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3902 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4915 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4323 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4475 May 17, 2012
by RogerFL
Compiler issue? 3 4152 May 17, 2012
by RogerFL
SPI Problem! 1 5030 May 17, 2012
by kemil
Read from atmega 15 15449 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6387 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4111 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6202 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4967 May 08, 2012
by RogerFL
Displaying on the LCD 2 3843 May 06, 2012
by ad2476
Problem with Boolean type 12 9470 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6257 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4363 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4752 April 29, 2012
by JimFrederickson
include statement 2 3852 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4642 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7714 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5589 April 20, 2012
by Ralphxyz
Simple UART code 7 5446 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5033 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4087 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5260 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4559 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5911 April 12, 2012
by hevans
Dont understand the &= and |= 8 4368 April 06, 2012
by pcbolt
newbie 17 4660 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4537 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4495 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4185 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4394 March 30, 2012
by pcbolt
Code Doctor needed. 21 5007 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4536 March 30, 2012
by pcbolt
LED Array questions 3 4105 March 30, 2012
by amartinez
Need help Programing! 2 3888 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4451 March 22, 2012
by pcbolt
trouble need help 7 3981 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5087 March 14, 2012
by stanvan
concise serial output? 5 4603 March 11, 2012
by sask55
2N7000 work with open drain? 5 4901 March 08, 2012
by RogerFL
How to create a timer? 8 4314 March 07, 2012
by Rick_S
Need help with frequency counter 8 4657 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3868 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4180 March 03, 2012
by esoderberg
Mac Terminal programming 11 5002 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3967 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5066 February 29, 2012
by pcbolt
SPI Programming 11 6558 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4710 February 27, 2012
by jvince96
Sending Data to a File 4 4620 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4648 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4270 February 18, 2012
by mdk
Code weird errors? 13 4961 February 17, 2012
by pcbolt
Hardware Connections 3 3703 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14500 February 11, 2012
by Rick_S
First MCU Program 4 4199 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4792 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4025 February 07, 2012
by sask55
Implicit Definition Errors 4 4643 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5180 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5118 February 04, 2012
by dvdsnyd
help with interrupts 6 4637 February 04, 2012
by dvdsnyd
questions on overflow 4 4631 February 03, 2012
by dvdsnyd
curser positioning 6 3971 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4645 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4233 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5572 January 29, 2012
by DS1000
Sending a string in UART 19 19322 January 27, 2012
by treymd
HD44780 (LCD) 3 4388 January 24, 2012
by glendon
Variation on 3 bit adder 9 4497 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4172 January 23, 2012
by Rick_S
referencing a variable 20 4935 January 21, 2012
by Ralphxyz
pin change interrupts 9 5720 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6444 January 19, 2012
by raylop
test 3 4063 January 18, 2012
by Gil
Trouble with my first program! help 50 5560 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5065 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4577 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6143 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3919 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5906 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4260 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4750 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5704 January 05, 2012
by tchilzer2
Interrupt Problem 8 4575 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4871 January 05, 2012
by hevans
Bootloader error 5 4760 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5356 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4147 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4025 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3955 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4655 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5074 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5100 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6409 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7783 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5263 December 22, 2011
by glendon
Serial Read in Labview 12 6917 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4800 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4153 December 19, 2011
by Striker
Corrupted Data 2 4740 December 13, 2011
by hevans
Digital clock code 2 4449 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12819 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6286 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5727 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4618 December 07, 2011
by huzbum
Music with the MCU?? 12 6198 December 05, 2011
by 2electrified
LED array scroll function 38 12465 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4660 December 04, 2011
by pfullen
Using Vim - installing C script 4 4592 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4730 December 02, 2011
by bluestang
First Program initilload 11 4499 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4445 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4986 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4299 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4836 November 22, 2011
by Rick_S
LCD and custom display 3 4212 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5918 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4682 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4149 November 11, 2011
by BNS
Modbus Master 1 4796 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4709 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4947 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4843 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3976 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13411 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4091 November 07, 2011
by Heed
Array creation and access 4 4060 November 07, 2011
by JimFrederickson
Huffman coding 2 4524 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5553 November 03, 2011
by hevans
Eyeboard, a new approach 1 4714 November 03, 2011
by lcruz007
TWI hang up 4 4937 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4424 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4304 October 28, 2011
by hevans
Complete one button menu system 3 8278 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5044 October 17, 2011
by claesz
ADC help 3 3956 October 15, 2011
by sonicgadgets
String manipulation 6 5313 October 13, 2011
by claesz
Basic Makefile Help 4 4049 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8913 October 06, 2011
by Rick_S
Led Blink 3 4655 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4756 October 03, 2011
by hevans
Games to learn programming 4 6524 September 23, 2011
by Ralphxyz
Master Slave communications 4 4910 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4298 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5280 September 11, 2011
by dgikuljot
MCU Configuration 12 4308 September 08, 2011
by BobaMosfet
Varying voltages 10 4406 September 07, 2011
by bretm
Interpret statement 5 4299 September 03, 2011
by egero1
Temp spi help 3 4013 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6235 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4202 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5115 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5279 August 21, 2011
by BobaMosfet
xylophone program 1 4407 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4306 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4661 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5745 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11399 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4266 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5897 August 08, 2011
by bretm
Noise Noise Noise 3 5117 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3991 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4543 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7207 August 03, 2011
by kayrock
EEPROM confusion 13 5999 July 29, 2011
by Noter
1value error 21 5277 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4326 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4999 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4344 July 21, 2011
by carlhako
Populating an Array 22 5762 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4733 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7815 July 19, 2011
by BobaMosfet
Make header file 10 6917 July 19, 2011
by Ralphxyz
pwm for dac 58 9934 July 18, 2011
by kayrock
Random Number 2 4119 July 18, 2011
by Robotnik
Interupts with a button 3 3807 July 16, 2011
by Noter
need help with my code 3 4320 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4044 July 13, 2011
by gcharris
C++ 8 6780 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4217 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4570 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5884 July 08, 2011
by Rick_S
Making a programmer 7 4338 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5933 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4725 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6158 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4323 June 27, 2011
by Rick_S
Time.h 3 4699 June 23, 2011
by JamesR
Pygame (no rect object) 5 4853 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4326 June 22, 2011
by Ralphxyz
Error in Code 2 3654 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4229 June 21, 2011
by lnino
Responding to a Button with Polling 7 4595 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5781 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4040 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4461 June 13, 2011
by JoyceChee
Nerdkit 22 5575 June 11, 2011
by HJA
Button ipod help 5 3773 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4322 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5303 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4283 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4650 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5486 May 29, 2011
by Ralphxyz
questions about setting bits 11 7176 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9526 May 26, 2011
by huzbum
Question About Interrupts 4 4326 May 25, 2011
by huzbum
RPM to MPH 12 6471 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6270 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4532 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4442 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5775 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5173 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5721 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4395 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4283 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5492 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4614 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8957 May 17, 2011
by amartinez
PSTR error? 5 4165 May 17, 2011
by hevans
Photoresistor to ADC 15 5200 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4126 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5185 May 14, 2011
by bretm
Help with some code? 4 4141 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4572 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4299 May 13, 2011
by bretm
Python first try comments please 18 5287 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6066 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4498 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10596 May 09, 2011
by Ralphxyz
Python Help 23 7230 May 09, 2011
by kemil
Purchased MCU does not work? 7 6144 May 08, 2011
by paulwszew
Compiling error codes 10 4164 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4363 May 05, 2011
by hevans
upgrade! 1 4296 May 04, 2011
by XOXO
SPI communication code 11 5764 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3947 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5874 April 24, 2011
by xodin
Programming in JAVA 8 16900 April 21, 2011
by Ralphxyz
Function help 5 4495 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4747 April 21, 2011
by lnino
Interesting code structure. 21 5821 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6302 April 20, 2011
by uml_12
SPI transfer delay 3 4544 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4943 April 18, 2011
by Noter
Implementation of printf(...) function 2 4531 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6024 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5012 April 16, 2011
by kayrock
Programming with serial port 6 5219 April 14, 2011
by carlhako
UART 2 4483 April 14, 2011
by Rick_S
Programmers Notepad 4 5260 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4320 April 12, 2011
by bretm
Nerdkits library 9 4545 April 10, 2011
by hariharan
Playing different music with the MCU 7 23773 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5551 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5662 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7550 April 06, 2011
by Schrat
Memory organization 8 4661 April 06, 2011
by Noter
LED array 2 4354 April 06, 2011
by hevans
compiling a .c file 8 5067 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4732 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4532 April 05, 2011
by bretm
led array code 7 4810 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6415 April 02, 2011
by kkanodia
Frequency 20 5304 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4557 April 02, 2011
by hariharan
Help with code 3 4146 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5114 March 31, 2011
by lnino
Connect a different LCD 12 4902 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5841 March 30, 2011
by bretm
Writing software using eye movements 2 4116 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6012 March 29, 2011
by lnino
Interrupts 18 6062 March 28, 2011
by hariharan
OR gate? 14 5040 March 27, 2011
by esoderberg
Analog Output 2 4175 March 26, 2011
by Ralphxyz
For command 8 4228 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4953 March 25, 2011
by hevans
ADMUX 52 7180 March 25, 2011
by Ralphxyz
Attiny10 7 7284 March 25, 2011
by Rick_S
Java Help 2 4417 March 24, 2011
by Ralphxyz
Help with ADC 3 4015 March 23, 2011
by bretm
help needed with uart code 4 4844 March 19, 2011
by plinko
Uart 2 4217 March 19, 2011
by missle3944
How to make a "Make File" 3 5401 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6826 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5338 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6601 March 11, 2011
by missle3944
Hacking an old school led display 11 8705 March 10, 2011
by Noter
Setting Pin Low 2 4153 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4215 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4728 March 06, 2011
by billwis
Function Prototypes 4 4157 March 04, 2011
by Rick_S
Debugger 3 4287 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6414 March 02, 2011
by bretm
Registers????? 14 4770 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4473 February 27, 2011
by MichaelJE2
Basic C Programming 13 6651 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4576 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5861 February 23, 2011
by Wads
Programming Capabilities 7 4288 February 23, 2011
by Twarter369
RC car 6 5444 February 22, 2011
by derberp
How to play user entered sound? 9 4731 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4093 February 21, 2011
by hevans
Compiling the bootloader 17 5723 February 20, 2011
by Ralphxyz
Help with PWM 2 5323 February 20, 2011
by hevans
ADCRA 4 4303 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5720 February 20, 2011
by hevans
Accelerometer project 12 9293 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4063 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5179 February 13, 2011
by fubar769
Servo code execution 1 4363 February 11, 2011
by missle3944
New chip programming 2 5056 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6048 February 07, 2011
by hevans
Compiling 3 4211 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4974 February 05, 2011
by mongo
Checking a Pins Status 3 4523 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4222 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4439 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5907 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4276 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3962 February 01, 2011
by Rick_S
ADC HELP!!! 16 6821 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4417 January 31, 2011
by rboggs10
My first .h file usage 3 5516 January 31, 2011
by Ralphxyz
counting 4 4119 January 28, 2011
by Jalex
atmega328P's ADC 2 5706 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26950 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7210 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4813 January 25, 2011
by popwarsweet
Confused again 2 4098 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7362 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4297 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4745 January 23, 2011
by Rick_S
Loading issues 4 4295 January 22, 2011
by Shabigity
printf dip arithmetic 3 4544 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5063 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7344 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5616 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4944 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4657 January 15, 2011
by wanderingjew
MCU specific C programming 4 4913 January 15, 2011
by Hexorg
Math Problem 1 4558 January 15, 2011
by Jalex
Coding question 2 4106 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5255 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4741 January 13, 2011
by Icyhot
programming ladder logic 7 17008 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4513 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5017 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5103 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5456 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4124 January 04, 2011
by Steven
N00B memory allocation questions 4 4434 January 04, 2011
by Sciencenerd
SD card protocol 3 7493 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4734 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5099 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4749 January 01, 2011
by hevans
Just built a 7 segment interface 7 5803 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5863 December 28, 2010
by Ralphxyz
if statements... 12 6089 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6346 December 22, 2010
by VictorsNerdery
Math Check Please 5 4262 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5134 December 22, 2010
by Icyhot
Question Regarding Registers 5 4305 December 16, 2010
by hevans
JTAG programming 2 4875 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4297 December 11, 2010
by mbobak
knight rider LED animation 21 11619 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4158 December 06, 2010
by lcruz007
Error during make 2 4066 December 06, 2010
by bretm
trying to understand MAKE 6 4259 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5316 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4251 December 01, 2010
by hevans
using different crystals 4 4244 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5082 November 25, 2010
by Ralphxyz
Writing Data to File 2 4581 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4481 November 18, 2010
by hevans
Fourier transform 3 5664 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4366 November 11, 2010
by bretm
Quick bootloader question 4 4404 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4628 November 08, 2010
by gusr205
Doing Integrals in C code 5 11551 November 07, 2010
by hevans
Duty cycle 3 4336 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4780 November 05, 2010
by bretm
I2C Nerdkit Library 14 6884 October 30, 2010
by Ralphxyz
Malloc Issues 6 5250 October 30, 2010
by kle8309
Smooth servo movement. 10 6489 October 27, 2010
by esoderberg
or operator 2 4246 October 25, 2010
by hevans
Tech-O-Meter 5 4502 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6665 October 25, 2010
by Rick_S
Temperature sensor 10 5876 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4404 October 23, 2010
by mmw1
how does avr memory work? 2 5201 October 19, 2010
by hevans
DAPA Upload Problem 10 5161 October 18, 2010
by brockmjp
Reading Resistance 4 4740 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7386 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4767 October 10, 2010
by hevans
Setting FUSES? 5 5779 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7674 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5069 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4875 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5217 September 21, 2010
by bretm
MCU Programming Error 2 4066 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4600 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4430 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6537 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4680 September 15, 2010
by bpenglase
Mac problems with programming 7 5041 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6575 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4587 September 07, 2010
by hevans
Initial programming 15 4669 September 04, 2010
by Rick_S
LED all at once 4 4510 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4815 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4568 August 26, 2010
by bretm
alternative programming language 4 6186 August 25, 2010
by awesome
Listen for serial input 4 4907 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4566 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5915 August 21, 2010
by Ralphxyz
tempsensor 4 4342 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5871 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7074 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6538 August 16, 2010
by ironcladmvtm
Compile 4 4493 August 16, 2010
by Ralphxyz
Change text 6 4201 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12724 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5417 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5600 August 07, 2010
by kle8309
Other LCDs? 2 4218 August 06, 2010
by Rick_S
Not working 21 6308 August 06, 2010
by Razvan
Generating random numbers in C. 2 5222 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5216 August 04, 2010
by gnkarn
My MAKE article 2 4910 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5293 July 31, 2010
by sbrod
Multiple ADC ports 9 5468 July 31, 2010
by norby31
what do these errors mean? 11 4433 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10641 July 28, 2010
by hevans
Saving variables 2 4388 July 27, 2010
by bretm
Printing today date on LCD 5 4525 July 27, 2010
by Ralphxyz
Sending a string 6 4957 July 26, 2010
by ioScream
LED Scrolling display 1 4582 July 25, 2010
by ermias
error help 3 4854 July 24, 2010
by cinta51
Need a JumpStart 8 4496 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5442 July 20, 2010
by pjack
Content mismatch - verification error 6 5474 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18100 July 20, 2010
by lsoltmann
LCD sequence question 2 3984 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4674 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8582 July 12, 2010
by lcruz007
ADC with input at ground 6 5218 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4757 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5204 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4458 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5087 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4627 June 29, 2010
by bretm
Saving text to EEPROM 2 5700 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4778 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4490 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4649 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4453 June 12, 2010
by Jer
Foodloader help 5 4760 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4714 June 11, 2010
by treymd
tempsensor project 8 4325 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4837 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4229 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7744 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4315 May 13, 2010
by wayward
ISP programming error 8 12498 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4922 May 11, 2010
by avicell
Maximum PWM frequency? 4 4652 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4272 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4376 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5040 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3994 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4450 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5556 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5423 May 01, 2010
by Solorbob
UART programming (PC side) 4 5044 May 01, 2010
by Hexorg
Assemble resistor notation 4 4130 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4918 April 30, 2010
by bretm
Using PCINT4 5 5151 April 22, 2010
by bretm
Using Shift Registers? 2 5277 April 18, 2010
by wayward
on flash FILE i/o 6 4611 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4261 April 13, 2010
by sask55
AVR Arrays? 2 6235 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11351 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5736 April 11, 2010
by JackScumm
My new game for my EES 7 5020 April 10, 2010
by Hexorg
Silly Coding Question 10 4727 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5340 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5497 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4440 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4690 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5488 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4384 April 02, 2010
by lcruz007
PWM and LEDs 3 5130 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4422 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5034 March 27, 2010
by bretm
Modifing C code without knowing C 3 4444 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9616 March 24, 2010
by Frozenlock
Python code to create LED font 1 5054 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6695 March 21, 2010
by brian
Eclipse AVR plugin help 5 4741 March 18, 2010
by fatmarik
Help with programing plese 4 4277 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5754 March 17, 2010
by Rick_S
POST (power on self test) 2 4557 March 12, 2010
by treymd
Easy PWM tutorial 2 4454 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4889 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4798 March 07, 2010
by lcruz007
asm macro error 2 4273 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4551 March 05, 2010
by xc2rx
ACD sample rate 4 5475 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5632 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4304 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4539 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4089 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5292 March 02, 2010
by lcruz007
Easy Random Numbers 3 5463 March 01, 2010
by hevans
float to int? 5 4574 February 27, 2010
by Hexorg
An interesting beep 1 4570 February 26, 2010
by bretm
Bucket Brigade 3 4363 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11859 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5528 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4286 February 15, 2010
by ton_mit
Bootloader install 6 5991 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5532 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4532 February 13, 2010
by banerjen
clearing data in serail buffer 5 8179 February 11, 2010
by sask55
microseconds realtimeclock 3 4630 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4637 February 08, 2010
by mrobbins
time structure check 12 4484 February 07, 2010
by wayward
ISP Question 10 4857 February 06, 2010
by Phrank916
Can't upload to m328p 4 5000 February 06, 2010
by sask55
Check out my new project! 5 4837 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4455 February 02, 2010
by saleem
Convert uint8_t to char 3 15156 February 01, 2010
by saleem
Need Accelerometer... 8 4749 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4347 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4343 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5731 January 29, 2010
by Rick_S
what the heck does << mean? 4 4813 January 29, 2010
by Ralphxyz
Clocking another IC 3 4208 January 27, 2010
by mrobbins
Twisted pair 11 5125 January 26, 2010
by mongo
Python Majic 3 5503 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4471 January 22, 2010
by hevans
Trouble in sending information in UART 3 4707 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5693 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10315 January 20, 2010
by saleem
Help needed on counting program 5 4891 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5848 January 19, 2010
by treymd
Python creates it's own errors! 17 4457 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4440 January 18, 2010
by mongo
Compiling new code 10 4901 January 16, 2010
by N3Roaster
Make error 17 5200 January 16, 2010
by Eb547
ISP and micro madness. 12 4624 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4544 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4442 January 14, 2010
by Rick_S
Book suggestions? 3 4355 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4704 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4776 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6147 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4638 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4771 December 31, 2009
by hevans
Understanding Array Code 9 4823 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4391 December 30, 2009
by markjbenson
Pin change interrupt 2 5040 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5826 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4696 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18550 December 27, 2009
by jastermerrel
Makefile foodloader 34 6858 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6931 December 25, 2009
by Aceslick911
High voltage signal timer 3 4281 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6923 December 22, 2009
by Rick_S
Managing data tables 12 4831 December 21, 2009
by JKITSON
external interrupt 1 4275 December 21, 2009
by saleem
Weather Station 1 5096 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6344 December 14, 2009
by hevans
from ivonv's post 8 5509 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4442 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5606 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5881 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5272 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4304 December 04, 2009
by pbfy0
A few questions... 10 5312 November 29, 2009
by hevans
Help with code please 22 6431 November 29, 2009
by pbfy0
Programmers Wanted 1 4624 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4520 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4560 November 24, 2009
by FWSquatch
Random Questions 10 4668 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5064 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7215 November 23, 2009
by BobaMosfet
C Programming basic question 3 4531 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7291 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5670 November 02, 2009
by hevans
How-To: Sleep 11 7334 October 27, 2009
by mikedoug
I2C communications 3 4490 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8108 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4341 October 19, 2009
by puargs
Suggestions for LCD program space 13 5353 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4848 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5575 September 28, 2009
by rusirius
Connection to cell phones 7 5474 September 22, 2009
by rusirius
Very simple assembly problem 13 6575 September 21, 2009
by rusirius
Linux C editor recommendation 11 7102 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6339 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5282 September 15, 2009
by rusirius
Using source code 10 5040 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5309 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4762 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7811 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14620 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5230 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6861 August 15, 2009
by Starwarslegokid
python loop 21 6583 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5554 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5470 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20009 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8245 July 29, 2009
by mrobbins
Bootloader Kit 9 5539 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11375 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11945 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4673 July 10, 2009
by karlockhart
Digital Write Question 14 5405 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7058 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4643 June 22, 2009
by Tug
debugging 4 5112 June 20, 2009
by wayward
Help with a state machine 3 6076 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8826 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6774 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6077 May 26, 2009
by wayward
sprintf 4 6961 May 22, 2009
by wayward
testing the programmer 3 4757 May 16, 2009
by digiassn
initialload 3 4959 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5825 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5313 May 06, 2009
by wayward
AVR Bootloaders 3 4877 April 18, 2009
by wayward
Led Marquee question 14 5576 April 11, 2009
by mcai8sh4

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