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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 4721 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3208 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5796 August 28, 2020
by scootergarrett
More bootloading 1 3652 December 29, 2019
by scootergarrett
Boot Loading 2 3511 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5163 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4103 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4046 November 15, 2016
by sask55
RPM Program 24 9522 September 23, 2016
by Ralphxyz
Makefile 4 4170 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5775 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4604 March 21, 2016
by sask55
ADMUX=0 7 4443 February 19, 2016
by Javy
Using two timers 22 4709 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4195 January 17, 2016
by Rick_S
Master/Slave I2C 32 16813 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4099 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3596 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18676 October 02, 2015
by BobaMosfet
Replacement LCD 4 3977 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5196 September 18, 2015
by RickMcKeon
MCU basic concept 6 3958 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4704 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7180 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4093 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5150 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5243 February 14, 2015
by Noter
Programming with graphics 6 4324 November 24, 2014
by jmuthe
Let's do a project 42 6031 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4985 November 11, 2014
by BobaMosfet
COM Port Problem 4 3826 October 22, 2014
by BobaMosfet
Do not understand this 12 5573 September 29, 2014
by BobaMosfet
original program 3 3734 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4990 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3926 June 10, 2014
by lailai
Motorcycle tachometer 1 4197 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4437 June 01, 2014
by sask55
Pointer questions 6 4151 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3834 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23558 May 13, 2014
by Ralphxyz
a Tiny project 15 5292 May 05, 2014
by Pew446
char array if statement 4 3741 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4366 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5504 March 15, 2014
by JimFrederickson
char array if statement 12 4959 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8704 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3685 February 24, 2014
by boxvic
complex library 3 3976 January 19, 2014
by esoderberg
complex library 1 3588 January 18, 2014
by scootergarrett
MKII questions 23 5270 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4054 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9618 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4528 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9126 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20201 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4399 October 26, 2013
by Noter
HV Programmer 8 4608 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6123 September 11, 2013
by pcbolt
Get time between sensor readings 5 4218 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5728 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5335 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3974 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4398 August 07, 2013
by pcbolt
XMEGA 2 4108 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6288 July 17, 2013
by edb
Different result with different variable names 9 4443 June 04, 2013
by scootergarrett
Strange ADC errors 15 4824 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3754 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4118 May 29, 2013
by Kami
Define debug comments 10 4188 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9050 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4141 April 28, 2013
by pcbolt
makefile eeprom 2 3865 April 22, 2013
by pcbolt
TWI questions. 10 5533 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13391 April 07, 2013
by JimFrederickson
Bootloader woes 15 4707 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4696 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5106 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5821 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11949 March 28, 2013
by Ralphxyz
creating make file 10 4214 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4043 March 14, 2013
by lnino
USART as SPI 7 7122 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4183 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5945 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3948 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3781 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4525 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4241 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5327 February 12, 2013
by Nichben
Beginners Guide 2 4404 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5788 February 05, 2013
by adosch
Writing into memory while running program 4 3871 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4390 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4070 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7866 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6498 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9142 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4084 January 12, 2013
by Noter
help with keypad/display project code 23 5170 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4357 January 10, 2013
by keith712
LED circuit not producing expected results 5 4475 January 05, 2013
by Noter
AVR Programming without bootloader 29 10265 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3847 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10753 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5011 December 29, 2012
by pcbolt
typecast problem? 7 3931 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5098 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5125 December 24, 2012
by Noter
oscillator fuse bits 9 4380 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4400 December 23, 2012
by keith712
no such file error 1 6 5014 December 23, 2012
by keith712
Using strcpy 3 4339 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6148 December 18, 2012
by Rick_S
printf problems 9 4199 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6740 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6960 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4825 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29302 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3692 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4333 November 20, 2012
by BobaMosfet
printf_P problems 5 5043 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6384 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6210 October 22, 2012
by JimFrederickson
waht dose |= do 5 4483 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5484 October 20, 2012
by fishberg5051
Array limitations 6 7029 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6033 October 16, 2012
by ankush_karche
Reading from uart stream 18 6354 October 15, 2012
by sask55
AVRISP v2 programmer 3 4295 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6739 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4768 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5558 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6775 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4520 October 01, 2012
by Noter
indexing an array with a variable 5 4023 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3627 September 27, 2012
by ankush_karche
use of strcat fuction 7 4849 September 23, 2012
by sask55
ADC problem 11 4706 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5185 September 18, 2012
by Bushy
Program too big for MCU? 3 4186 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9338 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5357 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4489 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4380 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4321 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4453 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16771 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4977 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4098 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4213 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3876 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5253 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5874 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3807 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5041 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4240 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4704 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4399 August 18, 2012
by Finis
TypeCast problem 3 3977 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4064 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4174 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4437 August 03, 2012
by virtual
Basic programming help 11 4345 July 30, 2012
by sask55
Random Number Generator 5 7358 July 25, 2012
by lnino
Scanner Input/Output 7 4183 July 23, 2012
by bl00513
Test program - location? 3 4154 July 21, 2012
by TheFed
Making a library? 11 7567 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24649 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4727 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15754 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4368 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8123 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4512 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6899 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6519 July 06, 2012
by edb
Counting the changes in a pin 3 4044 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4169 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5493 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4647 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6506 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3932 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4219 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6325 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5464 June 23, 2012
by rmore
Reading eeprom 3 4359 June 21, 2012
by missle3944
Bluetooth Module Question 2 4151 June 20, 2012
by pcbolt
Using #define 3 3918 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4155 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4387 June 14, 2012
by dicko
Timing for each line of code 3 3899 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5837 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4126 June 10, 2012
by Pew446
328p makefile 5 4071 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8340 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4659 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4145 June 03, 2012
by chaosatom
Input pin Trouble 2 3948 May 28, 2012
by pcbolt
Master/Slave SPI 10 13183 May 28, 2012
by sask55
SPI problem 7 6972 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3943 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4959 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4362 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4514 May 17, 2012
by RogerFL
Compiler issue? 3 4188 May 17, 2012
by RogerFL
SPI Problem! 1 5075 May 17, 2012
by kemil
Read from atmega 15 15522 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6429 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4147 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6247 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5011 May 08, 2012
by RogerFL
Displaying on the LCD 2 3881 May 06, 2012
by ad2476
Problem with Boolean type 12 9563 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6307 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4397 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4791 April 29, 2012
by JimFrederickson
include statement 2 3906 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4694 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7774 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5628 April 20, 2012
by Ralphxyz
Simple UART code 7 5493 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5075 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4136 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5311 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4603 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5962 April 12, 2012
by hevans
Dont understand the &= and |= 8 4404 April 06, 2012
by pcbolt
newbie 17 4705 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4589 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4534 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4233 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4433 March 30, 2012
by pcbolt
Code Doctor needed. 21 5052 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4574 March 30, 2012
by pcbolt
LED Array questions 3 4149 March 30, 2012
by amartinez
Need help Programing! 2 3926 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4492 March 22, 2012
by pcbolt
trouble need help 7 4027 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5125 March 14, 2012
by stanvan
concise serial output? 5 4638 March 11, 2012
by sask55
2N7000 work with open drain? 5 4946 March 08, 2012
by RogerFL
How to create a timer? 8 4369 March 07, 2012
by Rick_S
Need help with frequency counter 8 4698 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3910 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4223 March 03, 2012
by esoderberg
Mac Terminal programming 11 5058 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4016 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5101 February 29, 2012
by pcbolt
SPI Programming 11 6610 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4754 February 27, 2012
by jvince96
Sending Data to a File 4 4674 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4698 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4304 February 18, 2012
by mdk
Code weird errors? 13 5008 February 17, 2012
by pcbolt
Hardware Connections 3 3739 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14554 February 11, 2012
by Rick_S
First MCU Program 4 4250 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4840 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4061 February 07, 2012
by sask55
Implicit Definition Errors 4 4674 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5218 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5166 February 04, 2012
by dvdsnyd
help with interrupts 6 4680 February 04, 2012
by dvdsnyd
questions on overflow 4 4690 February 03, 2012
by dvdsnyd
curser positioning 6 4013 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4691 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4284 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5629 January 29, 2012
by DS1000
Sending a string in UART 19 19393 January 27, 2012
by treymd
HD44780 (LCD) 3 4425 January 24, 2012
by glendon
Variation on 3 bit adder 9 4550 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4220 January 23, 2012
by Rick_S
referencing a variable 20 4980 January 21, 2012
by Ralphxyz
pin change interrupts 9 5778 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6481 January 19, 2012
by raylop
test 3 4098 January 18, 2012
by Gil
Trouble with my first program! help 50 5606 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5122 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4614 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6180 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3959 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5968 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4301 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4804 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5738 January 05, 2012
by tchilzer2
Interrupt Problem 8 4615 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4918 January 05, 2012
by hevans
Bootloader error 5 4800 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5394 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4190 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4069 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4010 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4700 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5114 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5143 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6457 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7840 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5322 December 22, 2011
by glendon
Serial Read in Labview 12 6962 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4844 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4192 December 19, 2011
by Striker
Corrupted Data 2 4785 December 13, 2011
by hevans
Digital clock code 2 4491 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12877 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6332 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5774 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4653 December 07, 2011
by huzbum
Music with the MCU?? 12 6266 December 05, 2011
by 2electrified
LED array scroll function 38 12542 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4716 December 04, 2011
by pfullen
Using Vim - installing C script 4 4642 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4789 December 02, 2011
by bluestang
First Program initilload 11 4557 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4481 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5023 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4342 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4880 November 22, 2011
by Rick_S
LCD and custom display 3 4252 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5958 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4722 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4177 November 11, 2011
by BNS
Modbus Master 1 4834 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4752 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4988 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4882 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4011 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13479 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4135 November 07, 2011
by Heed
Array creation and access 4 4097 November 07, 2011
by JimFrederickson
Huffman coding 2 4567 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5599 November 03, 2011
by hevans
Eyeboard, a new approach 1 4751 November 03, 2011
by lcruz007
TWI hang up 4 4990 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4460 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4339 October 28, 2011
by hevans
Complete one button menu system 3 8355 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5085 October 17, 2011
by claesz
ADC help 3 3991 October 15, 2011
by sonicgadgets
String manipulation 6 5353 October 13, 2011
by claesz
Basic Makefile Help 4 4084 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8962 October 06, 2011
by Rick_S
Led Blink 3 4687 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4804 October 03, 2011
by hevans
Games to learn programming 4 6582 September 23, 2011
by Ralphxyz
Master Slave communications 4 4958 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4341 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5331 September 11, 2011
by dgikuljot
MCU Configuration 12 4352 September 08, 2011
by BobaMosfet
Varying voltages 10 4449 September 07, 2011
by bretm
Interpret statement 5 4342 September 03, 2011
by egero1
Temp spi help 3 4056 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6273 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4243 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5157 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5321 August 21, 2011
by BobaMosfet
xylophone program 1 4460 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4351 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4695 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5797 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11449 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4314 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5966 August 08, 2011
by bretm
Noise Noise Noise 3 5161 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4026 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4581 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7252 August 03, 2011
by kayrock
EEPROM confusion 13 6049 July 29, 2011
by Noter
1value error 21 5331 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4376 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5042 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4383 July 21, 2011
by carlhako
Populating an Array 22 5806 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4772 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7861 July 19, 2011
by BobaMosfet
Make header file 10 6961 July 19, 2011
by Ralphxyz
pwm for dac 58 9980 July 18, 2011
by kayrock
Random Number 2 4163 July 18, 2011
by Robotnik
Interupts with a button 3 3846 July 16, 2011
by Noter
need help with my code 3 4363 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4090 July 13, 2011
by gcharris
C++ 8 6824 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4254 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4616 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5933 July 08, 2011
by Rick_S
Making a programmer 7 4375 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5973 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4772 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6197 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4359 June 27, 2011
by Rick_S
Time.h 3 4731 June 23, 2011
by JamesR
Pygame (no rect object) 5 4898 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4364 June 22, 2011
by Ralphxyz
Error in Code 2 3685 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4271 June 21, 2011
by lnino
Responding to a Button with Polling 7 4644 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5821 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4082 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4501 June 13, 2011
by JoyceChee
Nerdkit 22 5647 June 11, 2011
by HJA
Button ipod help 5 3815 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4365 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5357 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4320 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4694 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5544 May 29, 2011
by Ralphxyz
questions about setting bits 11 7220 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9590 May 26, 2011
by huzbum
Question About Interrupts 4 4366 May 25, 2011
by huzbum
RPM to MPH 12 6520 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6322 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4572 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4479 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5825 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5225 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5772 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4435 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4322 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5536 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4664 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9006 May 17, 2011
by amartinez
PSTR error? 5 4201 May 17, 2011
by hevans
Photoresistor to ADC 15 5230 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4179 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5218 May 14, 2011
by bretm
Help with some code? 4 4186 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4603 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4349 May 13, 2011
by bretm
Python first try comments please 18 5332 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6113 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4546 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10649 May 09, 2011
by Ralphxyz
Python Help 23 7286 May 09, 2011
by kemil
Purchased MCU does not work? 7 6193 May 08, 2011
by paulwszew
Compiling error codes 10 4200 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4404 May 05, 2011
by hevans
upgrade! 1 4339 May 04, 2011
by XOXO
SPI communication code 11 5801 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3985 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5911 April 24, 2011
by xodin
Programming in JAVA 8 16958 April 21, 2011
by Ralphxyz
Function help 5 4544 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4789 April 21, 2011
by lnino
Interesting code structure. 21 5875 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6343 April 20, 2011
by uml_12
SPI transfer delay 3 4582 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4992 April 18, 2011
by Noter
Implementation of printf(...) function 2 4571 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6060 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5072 April 16, 2011
by kayrock
Programming with serial port 6 5258 April 14, 2011
by carlhako
UART 2 4530 April 14, 2011
by Rick_S
Programmers Notepad 4 5302 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4358 April 12, 2011
by bretm
Nerdkits library 9 4581 April 10, 2011
by hariharan
Playing different music with the MCU 7 23838 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5595 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5694 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7622 April 06, 2011
by Schrat
Memory organization 8 4722 April 06, 2011
by Noter
LED array 2 4387 April 06, 2011
by hevans
compiling a .c file 8 5116 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4765 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4572 April 05, 2011
by bretm
led array code 7 4865 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6457 April 02, 2011
by kkanodia
Frequency 20 5366 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4593 April 02, 2011
by hariharan
Help with code 3 4181 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5148 March 31, 2011
by lnino
Connect a different LCD 12 4951 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5902 March 30, 2011
by bretm
Writing software using eye movements 2 4153 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6061 March 29, 2011
by lnino
Interrupts 18 6108 March 28, 2011
by hariharan
OR gate? 14 5084 March 27, 2011
by esoderberg
Analog Output 2 4219 March 26, 2011
by Ralphxyz
For command 8 4287 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4993 March 25, 2011
by hevans
ADMUX 52 7235 March 25, 2011
by Ralphxyz
Attiny10 7 7347 March 25, 2011
by Rick_S
Java Help 2 4454 March 24, 2011
by Ralphxyz
Help with ADC 3 4054 March 23, 2011
by bretm
help needed with uart code 4 4886 March 19, 2011
by plinko
Uart 2 4253 March 19, 2011
by missle3944
How to make a "Make File" 3 5452 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6864 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5381 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6639 March 11, 2011
by missle3944
Hacking an old school led display 11 8776 March 10, 2011
by Noter
Setting Pin Low 2 4186 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4250 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4767 March 06, 2011
by billwis
Function Prototypes 4 4192 March 04, 2011
by Rick_S
Debugger 3 4330 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6490 March 02, 2011
by bretm
Registers????? 14 4819 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4534 February 27, 2011
by MichaelJE2
Basic C Programming 13 6691 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4634 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5900 February 23, 2011
by Wads
Programming Capabilities 7 4320 February 23, 2011
by Twarter369
RC car 6 5498 February 22, 2011
by derberp
How to play user entered sound? 9 4782 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4133 February 21, 2011
by hevans
Compiling the bootloader 17 5756 February 20, 2011
by Ralphxyz
Help with PWM 2 5361 February 20, 2011
by hevans
ADCRA 4 4337 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5757 February 20, 2011
by hevans
Accelerometer project 12 9345 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4096 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5214 February 13, 2011
by fubar769
Servo code execution 1 4428 February 11, 2011
by missle3944
New chip programming 2 5098 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6088 February 07, 2011
by hevans
Compiling 3 4250 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5017 February 05, 2011
by mongo
Checking a Pins Status 3 4563 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4263 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4470 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5943 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4309 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3997 February 01, 2011
by Rick_S
ADC HELP!!! 16 6855 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4449 January 31, 2011
by rboggs10
My first .h file usage 3 5559 January 31, 2011
by Ralphxyz
counting 4 4145 January 28, 2011
by Jalex
atmega328P's ADC 2 5738 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27022 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7250 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4863 January 25, 2011
by popwarsweet
Confused again 2 4131 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7424 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4330 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4806 January 23, 2011
by Rick_S
Loading issues 4 4326 January 22, 2011
by Shabigity
printf dip arithmetic 3 4589 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5097 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7389 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5655 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4979 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4696 January 15, 2011
by wanderingjew
MCU specific C programming 4 4950 January 15, 2011
by Hexorg
Math Problem 1 4585 January 15, 2011
by Jalex
Coding question 2 4141 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5297 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4774 January 13, 2011
by Icyhot
programming ladder logic 7 17067 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4542 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5049 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5140 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5498 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4155 January 04, 2011
by Steven
N00B memory allocation questions 4 4475 January 04, 2011
by Sciencenerd
SD card protocol 3 7544 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4768 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5135 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4785 January 01, 2011
by hevans
Just built a 7 segment interface 7 5837 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5905 December 28, 2010
by Ralphxyz
if statements... 12 6127 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6404 December 22, 2010
by VictorsNerdery
Math Check Please 5 4308 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5186 December 22, 2010
by Icyhot
Question Regarding Registers 5 4339 December 16, 2010
by hevans
JTAG programming 2 4906 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4332 December 11, 2010
by mbobak
knight rider LED animation 21 11674 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4192 December 06, 2010
by lcruz007
Error during make 2 4091 December 06, 2010
by bretm
trying to understand MAKE 6 4299 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5345 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4284 December 01, 2010
by hevans
using different crystals 4 4279 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5112 November 25, 2010
by Ralphxyz
Writing Data to File 2 4626 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4515 November 18, 2010
by hevans
Fourier transform 3 5705 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4402 November 11, 2010
by bretm
Quick bootloader question 4 4455 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4659 November 08, 2010
by gusr205
Doing Integrals in C code 5 11621 November 07, 2010
by hevans
Duty cycle 3 4375 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4817 November 05, 2010
by bretm
I2C Nerdkit Library 14 6924 October 30, 2010
by Ralphxyz
Malloc Issues 6 5313 October 30, 2010
by kle8309
Smooth servo movement. 10 6532 October 27, 2010
by esoderberg
or operator 2 4294 October 25, 2010
by hevans
Tech-O-Meter 5 4538 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6715 October 25, 2010
by Rick_S
Temperature sensor 10 5917 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4434 October 23, 2010
by mmw1
how does avr memory work? 2 5237 October 19, 2010
by hevans
DAPA Upload Problem 10 5200 October 18, 2010
by brockmjp
Reading Resistance 4 4781 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7428 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4800 October 10, 2010
by hevans
Setting FUSES? 5 5833 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7712 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5107 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4921 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5263 September 21, 2010
by bretm
MCU Programming Error 2 4095 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4631 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4474 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6578 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4731 September 15, 2010
by bpenglase
Mac problems with programming 7 5080 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6613 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4626 September 07, 2010
by hevans
Initial programming 15 4704 September 04, 2010
by Rick_S
LED all at once 4 4564 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4857 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4615 August 26, 2010
by bretm
alternative programming language 4 6232 August 25, 2010
by awesome
Listen for serial input 4 4945 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4598 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5950 August 21, 2010
by Ralphxyz
tempsensor 4 4376 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5904 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7116 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6573 August 16, 2010
by ironcladmvtm
Compile 4 4523 August 16, 2010
by Ralphxyz
Change text 6 4232 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12781 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5456 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5633 August 07, 2010
by kle8309
Other LCDs? 2 4248 August 06, 2010
by Rick_S
Not working 21 6362 August 06, 2010
by Razvan
Generating random numbers in C. 2 5262 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5250 August 04, 2010
by gnkarn
My MAKE article 2 4941 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5331 July 31, 2010
by sbrod
Multiple ADC ports 9 5512 July 31, 2010
by norby31
what do these errors mean? 11 4464 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10702 July 28, 2010
by hevans
Saving variables 2 4423 July 27, 2010
by bretm
Printing today date on LCD 5 4574 July 27, 2010
by Ralphxyz
Sending a string 6 4993 July 26, 2010
by ioScream
LED Scrolling display 1 4609 July 25, 2010
by ermias
error help 3 4893 July 24, 2010
by cinta51
Need a JumpStart 8 4532 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5478 July 20, 2010
by pjack
Content mismatch - verification error 6 5507 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18189 July 20, 2010
by lsoltmann
LCD sequence question 2 4015 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4710 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8623 July 12, 2010
by lcruz007
ADC with input at ground 6 5259 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4794 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5237 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4493 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5135 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4667 June 29, 2010
by bretm
Saving text to EEPROM 2 5743 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4806 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4522 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4702 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4498 June 12, 2010
by Jer
Foodloader help 5 4797 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4752 June 11, 2010
by treymd
tempsensor project 8 4363 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4881 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4268 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7795 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4345 May 13, 2010
by wayward
ISP programming error 8 12545 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4971 May 11, 2010
by avicell
Maximum PWM frequency? 4 4688 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4310 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4411 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5075 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4030 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4478 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5588 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5459 May 01, 2010
by Solorbob
UART programming (PC side) 4 5084 May 01, 2010
by Hexorg
Assemble resistor notation 4 4169 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4958 April 30, 2010
by bretm
Using PCINT4 5 5207 April 22, 2010
by bretm
Using Shift Registers? 2 5312 April 18, 2010
by wayward
on flash FILE i/o 6 4638 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4292 April 13, 2010
by sask55
AVR Arrays? 2 6277 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11429 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5772 April 11, 2010
by JackScumm
My new game for my EES 7 5072 April 10, 2010
by Hexorg
Silly Coding Question 10 4768 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5375 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5557 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4482 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4736 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5539 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4425 April 02, 2010
by lcruz007
PWM and LEDs 3 5165 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4452 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5085 March 27, 2010
by bretm
Modifing C code without knowing C 3 4475 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9677 March 24, 2010
by Frozenlock
Python code to create LED font 1 5101 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6743 March 21, 2010
by brian
Eclipse AVR plugin help 5 4776 March 18, 2010
by fatmarik
Help with programing plese 4 4307 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5806 March 17, 2010
by Rick_S
POST (power on self test) 2 4595 March 12, 2010
by treymd
Easy PWM tutorial 2 4494 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4921 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4837 March 07, 2010
by lcruz007
asm macro error 2 4303 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4588 March 05, 2010
by xc2rx
ACD sample rate 4 5521 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5665 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4336 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4573 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4118 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5357 March 02, 2010
by lcruz007
Easy Random Numbers 3 5495 March 01, 2010
by hevans
float to int? 5 4611 February 27, 2010
by Hexorg
An interesting beep 1 4609 February 26, 2010
by bretm
Bucket Brigade 3 4398 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11908 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5563 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4323 February 15, 2010
by ton_mit
Bootloader install 6 6026 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5562 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4560 February 13, 2010
by banerjen
clearing data in serail buffer 5 8225 February 11, 2010
by sask55
microseconds realtimeclock 3 4663 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4680 February 08, 2010
by mrobbins
time structure check 12 4519 February 07, 2010
by wayward
ISP Question 10 4900 February 06, 2010
by Phrank916
Can't upload to m328p 4 5047 February 06, 2010
by sask55
Check out my new project! 5 4865 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4489 February 02, 2010
by saleem
Convert uint8_t to char 3 15198 February 01, 2010
by saleem
Need Accelerometer... 8 4789 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4378 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4381 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5767 January 29, 2010
by Rick_S
what the heck does << mean? 4 4871 January 29, 2010
by Ralphxyz
Clocking another IC 3 4239 January 27, 2010
by mrobbins
Twisted pair 11 5179 January 26, 2010
by mongo
Python Majic 3 5536 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4509 January 22, 2010
by hevans
Trouble in sending information in UART 3 4746 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5751 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10376 January 20, 2010
by saleem
Help needed on counting program 5 4936 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5886 January 19, 2010
by treymd
Python creates it's own errors! 17 4490 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4475 January 18, 2010
by mongo
Compiling new code 10 4933 January 16, 2010
by N3Roaster
Make error 17 5229 January 16, 2010
by Eb547
ISP and micro madness. 12 4664 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4585 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4486 January 14, 2010
by Rick_S
Book suggestions? 3 4388 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4745 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4813 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6195 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4682 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4810 December 31, 2009
by hevans
Understanding Array Code 9 4859 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4430 December 30, 2009
by markjbenson
Pin change interrupt 2 5078 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5866 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4728 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18602 December 27, 2009
by jastermerrel
Makefile foodloader 34 6894 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6975 December 25, 2009
by Aceslick911
High voltage signal timer 3 4308 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6977 December 22, 2009
by Rick_S
Managing data tables 12 4873 December 21, 2009
by JKITSON
external interrupt 1 4314 December 21, 2009
by saleem
Weather Station 1 5128 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6387 December 14, 2009
by hevans
from ivonv's post 8 5600 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4484 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5650 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5920 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5325 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4340 December 04, 2009
by pbfy0
A few questions... 10 5351 November 29, 2009
by hevans
Help with code please 22 6480 November 29, 2009
by pbfy0
Programmers Wanted 1 4653 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4557 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4593 November 24, 2009
by FWSquatch
Random Questions 10 4702 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5095 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7260 November 23, 2009
by BobaMosfet
C Programming basic question 3 4562 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7334 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5701 November 02, 2009
by hevans
How-To: Sleep 11 7407 October 27, 2009
by mikedoug
I2C communications 3 4528 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8162 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4377 October 19, 2009
by puargs
Suggestions for LCD program space 13 5400 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4888 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5612 September 28, 2009
by rusirius
Connection to cell phones 7 5522 September 22, 2009
by rusirius
Very simple assembly problem 13 6614 September 21, 2009
by rusirius
Linux C editor recommendation 11 7157 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6376 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5315 September 15, 2009
by rusirius
Using source code 10 5086 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5348 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4797 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7859 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14673 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5278 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6908 August 15, 2009
by Starwarslegokid
python loop 21 6630 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5607 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5505 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20065 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8283 July 29, 2009
by mrobbins
Bootloader Kit 9 5580 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11416 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11983 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4713 July 10, 2009
by karlockhart
Digital Write Question 14 5458 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7093 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4676 June 22, 2009
by Tug
debugging 4 5155 June 20, 2009
by wayward
Help with a state machine 3 6103 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8924 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6816 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6116 May 26, 2009
by wayward
sprintf 4 7008 May 22, 2009
by wayward
testing the programmer 3 4788 May 16, 2009
by digiassn
initialload 3 5002 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5857 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5346 May 06, 2009
by wayward
AVR Bootloaders 3 4907 April 18, 2009
by wayward
Led Marquee question 14 5606 April 11, 2009
by mcai8sh4

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