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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 4543 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3045 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5632 August 28, 2020
by scootergarrett
More bootloading 1 3507 December 29, 2019
by scootergarrett
Boot Loading 2 3396 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5037 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3993 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3913 November 15, 2016
by sask55
RPM Program 24 9329 September 23, 2016
by Ralphxyz
Makefile 4 4044 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5673 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4445 March 21, 2016
by sask55
ADMUX=0 7 4343 February 19, 2016
by Javy
Using two timers 22 4571 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4066 January 17, 2016
by Rick_S
Master/Slave I2C 32 16635 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3984 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3504 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18470 October 02, 2015
by BobaMosfet
Replacement LCD 4 3843 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5066 September 18, 2015
by RickMcKeon
MCU basic concept 6 3866 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4603 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7028 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3975 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5069 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5140 February 14, 2015
by Noter
Programming with graphics 6 4247 November 24, 2014
by jmuthe
Let's do a project 42 5852 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4837 November 11, 2014
by BobaMosfet
COM Port Problem 4 3733 October 22, 2014
by BobaMosfet
Do not understand this 12 5475 September 29, 2014
by BobaMosfet
original program 3 3640 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4896 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3799 June 10, 2014
by lailai
Motorcycle tachometer 1 4112 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4334 June 01, 2014
by sask55
Pointer questions 6 4019 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3745 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22972 May 13, 2014
by Ralphxyz
a Tiny project 15 5197 May 05, 2014
by Pew446
char array if statement 4 3629 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4217 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5406 March 15, 2014
by JimFrederickson
char array if statement 12 4878 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8508 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3604 February 24, 2014
by boxvic
complex library 3 3889 January 19, 2014
by esoderberg
complex library 1 3460 January 18, 2014
by scootergarrett
MKII questions 23 5177 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3978 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9494 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4445 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8994 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20006 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4279 October 26, 2013
by Noter
HV Programmer 8 4501 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6030 September 11, 2013
by pcbolt
Get time between sensor readings 5 4146 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5630 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5224 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3902 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4312 August 07, 2013
by pcbolt
XMEGA 2 4020 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6127 July 17, 2013
by edb
Different result with different variable names 9 4317 June 04, 2013
by scootergarrett
Strange ADC errors 15 4740 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3686 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4005 May 29, 2013
by Kami
Define debug comments 10 4100 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8919 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4049 April 28, 2013
by pcbolt
makefile eeprom 2 3775 April 22, 2013
by pcbolt
TWI questions. 10 5397 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13226 April 07, 2013
by JimFrederickson
Bootloader woes 15 4600 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4613 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5018 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5700 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11799 March 28, 2013
by Ralphxyz
creating make file 10 4128 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3960 March 14, 2013
by lnino
USART as SPI 7 7001 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4095 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5840 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3867 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3698 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4442 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4148 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5239 February 12, 2013
by Nichben
Beginners Guide 2 4309 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5660 February 05, 2013
by adosch
Writing into memory while running program 4 3789 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4313 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3944 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7771 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6397 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8989 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4001 January 12, 2013
by Noter
help with keypad/display project code 23 5054 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4238 January 10, 2013
by keith712
LED circuit not producing expected results 5 4395 January 05, 2013
by Noter
AVR Programming without bootloader 29 9898 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3765 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10647 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4920 December 29, 2012
by pcbolt
typecast problem? 7 3846 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5010 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5004 December 24, 2012
by Noter
oscillator fuse bits 9 4301 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4266 December 23, 2012
by keith712
no such file error 1 6 4907 December 23, 2012
by keith712
Using strcpy 3 4253 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6019 December 18, 2012
by Rick_S
printf problems 9 4109 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6638 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6804 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4700 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28992 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3606 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4243 November 20, 2012
by BobaMosfet
printf_P problems 5 4951 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6288 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6083 October 22, 2012
by JimFrederickson
waht dose |= do 5 4408 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5397 October 20, 2012
by fishberg5051
Array limitations 6 6855 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5939 October 16, 2012
by ankush_karche
Reading from uart stream 18 6242 October 15, 2012
by sask55
AVRISP v2 programmer 3 4216 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6634 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4668 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5441 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6676 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4436 October 01, 2012
by Noter
indexing an array with a variable 5 3951 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3538 September 27, 2012
by ankush_karche
use of strcat fuction 7 4760 September 23, 2012
by sask55
ADC problem 11 4613 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5101 September 18, 2012
by Bushy
Program too big for MCU? 3 4090 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9246 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5267 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4410 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4284 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4232 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4347 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16432 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4888 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4006 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4134 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3790 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5164 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5786 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3729 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4964 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4151 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4617 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4296 August 18, 2012
by Finis
TypeCast problem 3 3901 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3981 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4082 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4352 August 03, 2012
by virtual
Basic programming help 11 4202 July 30, 2012
by sask55
Random Number Generator 5 7220 July 25, 2012
by lnino
Scanner Input/Output 7 4091 July 23, 2012
by bl00513
Test program - location? 3 4071 July 21, 2012
by TheFed
Making a library? 11 7428 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24496 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4631 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15480 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4273 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7986 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4423 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6803 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6418 July 06, 2012
by edb
Counting the changes in a pin 3 3953 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4087 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5407 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4567 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6409 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3832 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4123 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6147 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4870 June 23, 2012
by rmore
Reading eeprom 3 4264 June 21, 2012
by missle3944
Bluetooth Module Question 2 4073 June 20, 2012
by pcbolt
Using #define 3 3830 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4051 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4278 June 14, 2012
by dicko
Timing for each line of code 3 3811 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5726 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4028 June 10, 2012
by Pew446
328p makefile 5 3992 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8241 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4564 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4058 June 03, 2012
by chaosatom
Input pin Trouble 2 3869 May 28, 2012
by pcbolt
Master/Slave SPI 10 13079 May 28, 2012
by sask55
SPI problem 7 6861 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3839 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4869 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4286 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4431 May 17, 2012
by RogerFL
Compiler issue? 3 4118 May 17, 2012
by RogerFL
SPI Problem! 1 4980 May 17, 2012
by kemil
Read from atmega 15 15341 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6349 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4063 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6156 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4921 May 08, 2012
by RogerFL
Displaying on the LCD 2 3794 May 06, 2012
by ad2476
Problem with Boolean type 12 9375 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6128 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4328 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4698 April 29, 2012
by JimFrederickson
include statement 2 3801 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4591 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7652 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5546 April 20, 2012
by Ralphxyz
Simple UART code 7 5388 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4993 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4033 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5200 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4516 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5851 April 12, 2012
by hevans
Dont understand the &= and |= 8 4323 April 06, 2012
by pcbolt
newbie 17 4613 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4488 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4446 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4135 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4347 March 30, 2012
by pcbolt
Code Doctor needed. 21 4960 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4495 March 30, 2012
by pcbolt
LED Array questions 3 4058 March 30, 2012
by amartinez
Need help Programing! 2 3840 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4404 March 22, 2012
by pcbolt
trouble need help 7 3926 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5025 March 14, 2012
by stanvan
concise serial output? 5 4566 March 11, 2012
by sask55
2N7000 work with open drain? 5 4858 March 08, 2012
by RogerFL
How to create a timer? 8 4259 March 07, 2012
by Rick_S
Need help with frequency counter 8 4603 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3833 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4142 March 03, 2012
by esoderberg
Mac Terminal programming 11 4945 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3917 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5020 February 29, 2012
by pcbolt
SPI Programming 11 6494 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4660 February 27, 2012
by jvince96
Sending Data to a File 4 4566 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4605 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4232 February 18, 2012
by mdk
Code weird errors? 13 4898 February 17, 2012
by pcbolt
Hardware Connections 3 3662 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14421 February 11, 2012
by Rick_S
First MCU Program 4 4150 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4747 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3989 February 07, 2012
by sask55
Implicit Definition Errors 4 4608 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5142 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5071 February 04, 2012
by dvdsnyd
help with interrupts 6 4597 February 04, 2012
by dvdsnyd
questions on overflow 4 4580 February 03, 2012
by dvdsnyd
curser positioning 6 3930 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4598 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4185 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5485 January 29, 2012
by DS1000
Sending a string in UART 19 19249 January 27, 2012
by treymd
HD44780 (LCD) 3 4351 January 24, 2012
by glendon
Variation on 3 bit adder 9 4433 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4106 January 23, 2012
by Rick_S
referencing a variable 20 4876 January 21, 2012
by Ralphxyz
pin change interrupts 9 5658 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6400 January 19, 2012
by raylop
test 3 4015 January 18, 2012
by Gil
Trouble with my first program! help 50 5510 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5004 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4532 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6097 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3886 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5847 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4207 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4706 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5668 January 05, 2012
by tchilzer2
Interrupt Problem 8 4525 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4822 January 05, 2012
by hevans
Bootloader error 5 4719 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5312 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4106 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3977 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3909 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4605 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5031 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5059 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6363 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7721 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5203 December 22, 2011
by glendon
Serial Read in Labview 12 6863 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4756 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4110 December 19, 2011
by Striker
Corrupted Data 2 4696 December 13, 2011
by hevans
Digital clock code 2 4413 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12759 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6238 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5675 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4573 December 07, 2011
by huzbum
Music with the MCU?? 12 6129 December 05, 2011
by 2electrified
LED array scroll function 38 12380 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4595 December 04, 2011
by pfullen
Using Vim - installing C script 4 4529 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4681 December 02, 2011
by bluestang
First Program initilload 11 4428 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4403 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4938 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4253 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4782 November 22, 2011
by Rick_S
LCD and custom display 3 4164 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5860 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4631 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4118 November 11, 2011
by BNS
Modbus Master 1 4748 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4666 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4906 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4798 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3940 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13338 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4044 November 07, 2011
by Heed
Array creation and access 4 4016 November 07, 2011
by JimFrederickson
Huffman coding 2 4470 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5516 November 03, 2011
by hevans
Eyeboard, a new approach 1 4674 November 03, 2011
by lcruz007
TWI hang up 4 4894 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4379 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4270 October 28, 2011
by hevans
Complete one button menu system 3 8207 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5008 October 17, 2011
by claesz
ADC help 3 3919 October 15, 2011
by sonicgadgets
String manipulation 6 5257 October 13, 2011
by claesz
Basic Makefile Help 4 4017 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8849 October 06, 2011
by Rick_S
Led Blink 3 4621 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4703 October 03, 2011
by hevans
Games to learn programming 4 6352 September 23, 2011
by Ralphxyz
Master Slave communications 4 4872 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4256 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5222 September 11, 2011
by dgikuljot
MCU Configuration 12 4266 September 08, 2011
by BobaMosfet
Varying voltages 10 4358 September 07, 2011
by bretm
Interpret statement 5 4254 September 03, 2011
by egero1
Temp spi help 3 3973 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6183 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4157 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5077 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5233 August 21, 2011
by BobaMosfet
xylophone program 1 4344 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4268 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4616 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5695 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11315 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4226 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5833 August 08, 2011
by bretm
Noise Noise Noise 3 5067 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3952 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4491 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7124 August 03, 2011
by kayrock
EEPROM confusion 13 5934 July 29, 2011
by Noter
1value error 21 5223 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4295 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4951 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4302 July 21, 2011
by carlhako
Populating an Array 22 5724 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4692 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7765 July 19, 2011
by BobaMosfet
Make header file 10 6873 July 19, 2011
by Ralphxyz
pwm for dac 58 9881 July 18, 2011
by kayrock
Random Number 2 4078 July 18, 2011
by Robotnik
Interupts with a button 3 3764 July 16, 2011
by Noter
need help with my code 3 4274 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4010 July 13, 2011
by gcharris
C++ 8 6734 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4169 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4512 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5831 July 08, 2011
by Rick_S
Making a programmer 7 4300 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5885 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4687 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6106 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4269 June 27, 2011
by Rick_S
Time.h 3 4661 June 23, 2011
by JamesR
Pygame (no rect object) 5 4790 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4282 June 22, 2011
by Ralphxyz
Error in Code 2 3618 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4182 June 21, 2011
by lnino
Responding to a Button with Polling 7 4554 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5741 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3992 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4422 June 13, 2011
by JoyceChee
Nerdkit 22 5508 June 11, 2011
by HJA
Button ipod help 5 3730 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4281 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5240 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4236 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4609 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5420 May 29, 2011
by Ralphxyz
questions about setting bits 11 7123 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9438 May 26, 2011
by huzbum
Question About Interrupts 4 4288 May 25, 2011
by huzbum
RPM to MPH 12 6414 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6208 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4487 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4397 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5730 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5113 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5662 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4352 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4234 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5453 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4567 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8897 May 17, 2011
by amartinez
PSTR error? 5 4133 May 17, 2011
by hevans
Photoresistor to ADC 15 5150 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4043 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5142 May 14, 2011
by bretm
Help with some code? 4 4084 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4527 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4248 May 13, 2011
by bretm
Python first try comments please 18 5240 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6011 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4442 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10521 May 09, 2011
by Ralphxyz
Python Help 23 7166 May 09, 2011
by kemil
Purchased MCU does not work? 7 6105 May 08, 2011
by paulwszew
Compiling error codes 10 4126 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4316 May 05, 2011
by hevans
upgrade! 1 4233 May 04, 2011
by XOXO
SPI communication code 11 5719 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3905 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5831 April 24, 2011
by xodin
Programming in JAVA 8 16816 April 21, 2011
by Ralphxyz
Function help 5 4452 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4702 April 21, 2011
by lnino
Interesting code structure. 21 5761 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6263 April 20, 2011
by uml_12
SPI transfer delay 3 4509 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4870 April 18, 2011
by Noter
Implementation of printf(...) function 2 4487 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5981 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4961 April 16, 2011
by kayrock
Programming with serial port 6 5180 April 14, 2011
by carlhako
UART 2 4418 April 14, 2011
by Rick_S
Programmers Notepad 4 5204 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4273 April 12, 2011
by bretm
Nerdkits library 9 4502 April 10, 2011
by hariharan
Playing different music with the MCU 7 23711 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5503 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5620 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7471 April 06, 2011
by Schrat
Memory organization 8 4616 April 06, 2011
by Noter
LED array 2 4318 April 06, 2011
by hevans
compiling a .c file 8 5026 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4694 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4493 April 05, 2011
by bretm
led array code 7 4768 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6359 April 02, 2011
by kkanodia
Frequency 20 5250 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4517 April 02, 2011
by hariharan
Help with code 3 4104 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5064 March 31, 2011
by lnino
Connect a different LCD 12 4861 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5773 March 30, 2011
by bretm
Writing software using eye movements 2 4067 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5948 March 29, 2011
by lnino
Interrupts 18 6019 March 28, 2011
by hariharan
OR gate? 14 4993 March 27, 2011
by esoderberg
Analog Output 2 4116 March 26, 2011
by Ralphxyz
For command 8 4178 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4912 March 25, 2011
by hevans
ADMUX 52 7108 March 25, 2011
by Ralphxyz
Attiny10 7 7231 March 25, 2011
by Rick_S
Java Help 2 4374 March 24, 2011
by Ralphxyz
Help with ADC 3 3964 March 23, 2011
by bretm
help needed with uart code 4 4803 March 19, 2011
by plinko
Uart 2 4178 March 19, 2011
by missle3944
How to make a "Make File" 3 5346 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6787 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5285 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6553 March 11, 2011
by missle3944
Hacking an old school led display 11 8479 March 10, 2011
by Noter
Setting Pin Low 2 4108 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4174 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4678 March 06, 2011
by billwis
Function Prototypes 4 4101 March 04, 2011
by Rick_S
Debugger 3 4241 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6339 March 02, 2011
by bretm
Registers????? 14 4722 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4401 February 27, 2011
by MichaelJE2
Basic C Programming 13 6594 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4524 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5819 February 23, 2011
by Wads
Programming Capabilities 7 4246 February 23, 2011
by Twarter369
RC car 6 5392 February 22, 2011
by derberp
How to play user entered sound? 9 4666 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4046 February 21, 2011
by hevans
Compiling the bootloader 17 5678 February 20, 2011
by Ralphxyz
Help with PWM 2 5287 February 20, 2011
by hevans
ADCRA 4 4254 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5675 February 20, 2011
by hevans
Accelerometer project 12 9250 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4025 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5144 February 13, 2011
by fubar769
Servo code execution 1 4306 February 11, 2011
by missle3944
New chip programming 2 5024 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6003 February 07, 2011
by hevans
Compiling 3 4169 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4917 February 05, 2011
by mongo
Checking a Pins Status 3 4487 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4175 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4398 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5868 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4234 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3924 February 01, 2011
by Rick_S
ADC HELP!!! 16 6769 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4370 January 31, 2011
by rboggs10
My first .h file usage 3 5473 January 31, 2011
by Ralphxyz
counting 4 4080 January 28, 2011
by Jalex
atmega328P's ADC 2 5663 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26881 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7163 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4763 January 25, 2011
by popwarsweet
Confused again 2 4050 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7298 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4256 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4689 January 23, 2011
by Rick_S
Loading issues 4 4252 January 22, 2011
by Shabigity
printf dip arithmetic 3 4500 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5022 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7297 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5563 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4901 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4619 January 15, 2011
by wanderingjew
MCU specific C programming 4 4872 January 15, 2011
by Hexorg
Math Problem 1 4516 January 15, 2011
by Jalex
Coding question 2 4068 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5207 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4696 January 13, 2011
by Icyhot
programming ladder logic 7 16917 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4475 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4968 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5052 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5400 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4085 January 04, 2011
by Steven
N00B memory allocation questions 4 4389 January 04, 2011
by Sciencenerd
SD card protocol 3 7432 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4695 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5048 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4707 January 01, 2011
by hevans
Just built a 7 segment interface 7 5762 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5811 December 28, 2010
by Ralphxyz
if statements... 12 6039 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6299 December 22, 2010
by VictorsNerdery
Math Check Please 5 4202 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5083 December 22, 2010
by Icyhot
Question Regarding Registers 5 4266 December 16, 2010
by hevans
JTAG programming 2 4837 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4252 December 11, 2010
by mbobak
knight rider LED animation 21 11493 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4106 December 06, 2010
by lcruz007
Error during make 2 4028 December 06, 2010
by bretm
trying to understand MAKE 6 4210 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5263 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4205 December 01, 2010
by hevans
using different crystals 4 4205 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5036 November 25, 2010
by Ralphxyz
Writing Data to File 2 4536 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4439 November 18, 2010
by hevans
Fourier transform 3 5609 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4326 November 11, 2010
by bretm
Quick bootloader question 4 4336 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4587 November 08, 2010
by gusr205
Doing Integrals in C code 5 11477 November 07, 2010
by hevans
Duty cycle 3 4297 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4739 November 05, 2010
by bretm
I2C Nerdkit Library 14 6837 October 30, 2010
by Ralphxyz
Malloc Issues 6 5194 October 30, 2010
by kle8309
Smooth servo movement. 10 6443 October 27, 2010
by esoderberg
or operator 2 4193 October 25, 2010
by hevans
Tech-O-Meter 5 4452 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6619 October 25, 2010
by Rick_S
Temperature sensor 10 5820 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4366 October 23, 2010
by mmw1
how does avr memory work? 2 5167 October 19, 2010
by hevans
DAPA Upload Problem 10 5122 October 18, 2010
by brockmjp
Reading Resistance 4 4701 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7319 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4716 October 10, 2010
by hevans
Setting FUSES? 5 5720 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7620 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5020 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4828 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5144 September 21, 2010
by bretm
MCU Programming Error 2 4038 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4556 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4374 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6484 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4626 September 15, 2010
by bpenglase
Mac problems with programming 7 5002 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6522 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4546 September 07, 2010
by hevans
Initial programming 15 4625 September 04, 2010
by Rick_S
LED all at once 4 4444 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4773 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4524 August 26, 2010
by bretm
alternative programming language 4 6134 August 25, 2010
by awesome
Listen for serial input 4 4868 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4528 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5876 August 21, 2010
by Ralphxyz
tempsensor 4 4293 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5836 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7013 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6497 August 16, 2010
by ironcladmvtm
Compile 4 4463 August 16, 2010
by Ralphxyz
Change text 6 4166 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12659 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5375 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5550 August 07, 2010
by kle8309
Other LCDs? 2 4183 August 06, 2010
by Rick_S
Not working 21 6249 August 06, 2010
by Razvan
Generating random numbers in C. 2 5181 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5171 August 04, 2010
by gnkarn
My MAKE article 2 4875 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5239 July 31, 2010
by sbrod
Multiple ADC ports 9 5406 July 31, 2010
by norby31
what do these errors mean? 11 4399 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10565 July 28, 2010
by hevans
Saving variables 2 4351 July 27, 2010
by bretm
Printing today date on LCD 5 4469 July 27, 2010
by Ralphxyz
Sending a string 6 4921 July 26, 2010
by ioScream
LED Scrolling display 1 4546 July 25, 2010
by ermias
error help 3 4812 July 24, 2010
by cinta51
Need a JumpStart 8 4449 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5401 July 20, 2010
by pjack
Content mismatch - verification error 6 5439 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17979 July 20, 2010
by lsoltmann
LCD sequence question 2 3949 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4626 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8528 July 12, 2010
by lcruz007
ADC with input at ground 6 5158 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4725 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5166 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4420 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5044 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4592 June 29, 2010
by bretm
Saving text to EEPROM 2 5650 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4743 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4450 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4591 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4398 June 12, 2010
by Jer
Foodloader help 5 4723 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4683 June 11, 2010
by treymd
tempsensor project 8 4282 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4780 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4190 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7693 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4278 May 13, 2010
by wayward
ISP programming error 8 12437 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4868 May 11, 2010
by avicell
Maximum PWM frequency? 4 4615 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4232 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4328 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4991 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3960 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4421 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5517 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5375 May 01, 2010
by Solorbob
UART programming (PC side) 4 4989 May 01, 2010
by Hexorg
Assemble resistor notation 4 4090 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4876 April 30, 2010
by bretm
Using PCINT4 5 5103 April 22, 2010
by bretm
Using Shift Registers? 2 5242 April 18, 2010
by wayward
on flash FILE i/o 6 4574 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4229 April 13, 2010
by sask55
AVR Arrays? 2 6200 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11286 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5695 April 11, 2010
by JackScumm
My new game for my EES 7 4977 April 10, 2010
by Hexorg
Silly Coding Question 10 4682 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5300 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5424 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4402 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4632 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5436 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4351 April 02, 2010
by lcruz007
PWM and LEDs 3 5095 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4390 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4996 March 27, 2010
by bretm
Modifing C code without knowing C 3 4406 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9553 March 24, 2010
by Frozenlock
Python code to create LED font 1 5006 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6642 March 21, 2010
by brian
Eclipse AVR plugin help 5 4701 March 18, 2010
by fatmarik
Help with programing plese 4 4246 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5703 March 17, 2010
by Rick_S
POST (power on self test) 2 4522 March 12, 2010
by treymd
Easy PWM tutorial 2 4404 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4852 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4760 March 07, 2010
by lcruz007
asm macro error 2 4239 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4518 March 05, 2010
by xc2rx
ACD sample rate 4 5425 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5574 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4263 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4497 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4052 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5229 March 02, 2010
by lcruz007
Easy Random Numbers 3 5419 March 01, 2010
by hevans
float to int? 5 4539 February 27, 2010
by Hexorg
An interesting beep 1 4532 February 26, 2010
by bretm
Bucket Brigade 3 4323 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11801 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5490 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4237 February 15, 2010
by ton_mit
Bootloader install 6 5937 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5495 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4485 February 13, 2010
by banerjen
clearing data in serail buffer 5 8121 February 11, 2010
by sask55
microseconds realtimeclock 3 4599 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4579 February 08, 2010
by mrobbins
time structure check 12 4445 February 07, 2010
by wayward
ISP Question 10 4813 February 06, 2010
by Phrank916
Can't upload to m328p 4 4954 February 06, 2010
by sask55
Check out my new project! 5 4798 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4411 February 02, 2010
by saleem
Convert uint8_t to char 3 15081 February 01, 2010
by saleem
Need Accelerometer... 8 4702 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4305 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4296 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5688 January 29, 2010
by Rick_S
what the heck does << mean? 4 4763 January 29, 2010
by Ralphxyz
Clocking another IC 3 4167 January 27, 2010
by mrobbins
Twisted pair 11 5061 January 26, 2010
by mongo
Python Majic 3 5456 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4438 January 22, 2010
by hevans
Trouble in sending information in UART 3 4648 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5641 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10246 January 20, 2010
by saleem
Help needed on counting program 5 4805 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5809 January 19, 2010
by treymd
Python creates it's own errors! 17 4419 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4396 January 18, 2010
by mongo
Compiling new code 10 4853 January 16, 2010
by N3Roaster
Make error 17 5166 January 16, 2010
by Eb547
ISP and micro madness. 12 4581 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4505 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4400 January 14, 2010
by Rick_S
Book suggestions? 3 4314 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4656 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4727 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6113 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4597 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4721 December 31, 2009
by hevans
Understanding Array Code 9 4776 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4351 December 30, 2009
by markjbenson
Pin change interrupt 2 4989 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5782 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4665 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18496 December 27, 2009
by jastermerrel
Makefile foodloader 34 6787 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6861 December 25, 2009
by Aceslick911
High voltage signal timer 3 4242 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6857 December 22, 2009
by Rick_S
Managing data tables 12 4785 December 21, 2009
by JKITSON
external interrupt 1 4211 December 21, 2009
by saleem
Weather Station 1 5055 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6290 December 14, 2009
by hevans
from ivonv's post 8 5233 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4389 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5553 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5831 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5218 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4264 December 04, 2009
by pbfy0
A few questions... 10 5268 November 29, 2009
by hevans
Help with code please 22 6351 November 29, 2009
by pbfy0
Programmers Wanted 1 4584 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4472 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4527 November 24, 2009
by FWSquatch
Random Questions 10 4619 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5014 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7172 November 23, 2009
by BobaMosfet
C Programming basic question 3 4485 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7245 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5621 November 02, 2009
by hevans
How-To: Sleep 11 7244 October 27, 2009
by mikedoug
I2C communications 3 4452 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8029 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4310 October 19, 2009
by puargs
Suggestions for LCD program space 13 5287 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4786 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5541 September 28, 2009
by rusirius
Connection to cell phones 7 5419 September 22, 2009
by rusirius
Very simple assembly problem 13 6537 September 21, 2009
by rusirius
Linux C editor recommendation 11 7038 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6297 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5231 September 15, 2009
by rusirius
Using source code 10 4998 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5251 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4720 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7760 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14547 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5182 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6800 August 15, 2009
by Starwarslegokid
python loop 21 6541 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5496 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5427 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19932 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8194 July 29, 2009
by mrobbins
Bootloader Kit 9 5500 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11328 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11883 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4636 July 10, 2009
by karlockhart
Digital Write Question 14 5343 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7012 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4597 June 22, 2009
by Tug
debugging 4 5056 June 20, 2009
by wayward
Help with a state machine 3 6026 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8742 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6729 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6026 May 26, 2009
by wayward
sprintf 4 6903 May 22, 2009
by wayward
testing the programmer 3 4707 May 16, 2009
by digiassn
initialload 3 4903 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5771 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5264 May 06, 2009
by wayward
AVR Bootloaders 3 4840 April 18, 2009
by wayward
Led Marquee question 14 5524 April 11, 2009
by mcai8sh4

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