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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 4183 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2741 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5363 August 28, 2020
by scootergarrett
More bootloading 1 3300 December 29, 2019
by scootergarrett
Boot Loading 2 3212 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4875 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3800 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3729 November 15, 2016
by sask55
RPM Program 24 9076 September 23, 2016
by Ralphxyz
Makefile 4 3842 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5516 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4203 March 21, 2016
by sask55
ADMUX=0 7 4175 February 19, 2016
by Javy
Using two timers 22 4308 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3851 January 17, 2016
by Rick_S
Master/Slave I2C 32 16389 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3820 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3366 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18164 October 02, 2015
by BobaMosfet
Replacement LCD 4 3536 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4818 September 18, 2015
by RickMcKeon
MCU basic concept 6 3677 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4430 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6752 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3743 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4910 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4963 February 14, 2015
by Noter
Programming with graphics 6 4081 November 24, 2014
by jmuthe
Let's do a project 42 5621 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4611 November 11, 2014
by BobaMosfet
COM Port Problem 4 3567 October 22, 2014
by BobaMosfet
Do not understand this 12 5313 September 29, 2014
by BobaMosfet
original program 3 3500 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4726 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3483 June 10, 2014
by lailai
Motorcycle tachometer 1 3958 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4143 June 01, 2014
by sask55
Pointer questions 6 3824 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3609 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21948 May 13, 2014
by Ralphxyz
a Tiny project 15 5006 May 05, 2014
by Pew446
char array if statement 4 3450 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3940 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5243 March 15, 2014
by JimFrederickson
char array if statement 12 4715 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8095 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3474 February 24, 2014
by boxvic
complex library 3 3747 January 19, 2014
by esoderberg
complex library 1 3215 January 18, 2014
by scootergarrett
MKII questions 23 5028 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3834 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9157 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4286 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8745 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19760 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4098 October 26, 2013
by Noter
HV Programmer 8 4289 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5884 September 11, 2013
by pcbolt
Get time between sensor readings 5 4006 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5473 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5072 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3769 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4157 August 07, 2013
by pcbolt
XMEGA 2 3886 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5905 July 17, 2013
by edb
Different result with different variable names 9 4126 June 04, 2013
by scootergarrett
Strange ADC errors 15 4582 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3579 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3810 May 29, 2013
by Kami
Define debug comments 10 3966 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8726 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3912 April 28, 2013
by pcbolt
makefile eeprom 2 3586 April 22, 2013
by pcbolt
TWI questions. 10 5140 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12922 April 07, 2013
by JimFrederickson
Bootloader woes 15 4437 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4463 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4860 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5483 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11463 March 28, 2013
by Ralphxyz
creating make file 10 3988 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3820 March 14, 2013
by lnino
USART as SPI 7 6819 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3945 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5606 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3721 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3559 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4283 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4006 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5074 February 12, 2013
by Nichben
Beginners Guide 2 4158 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5449 February 05, 2013
by adosch
Writing into memory while running program 4 3635 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4185 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3787 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7599 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6206 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8712 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3849 January 12, 2013
by Noter
help with keypad/display project code 23 4863 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3995 January 10, 2013
by keith712
LED circuit not producing expected results 5 4220 January 05, 2013
by Noter
AVR Programming without bootloader 29 9623 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3602 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10461 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4765 December 29, 2012
by pcbolt
typecast problem? 7 3686 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4846 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4795 December 24, 2012
by Noter
oscillator fuse bits 9 4155 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4075 December 23, 2012
by keith712
no such file error 1 6 4684 December 23, 2012
by keith712
Using strcpy 3 4068 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5797 December 18, 2012
by Rick_S
printf problems 9 3980 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6453 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6530 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4497 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28516 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3466 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4111 November 20, 2012
by BobaMosfet
printf_P problems 5 4805 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6140 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5817 October 22, 2012
by JimFrederickson
waht dose |= do 5 4246 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5247 October 20, 2012
by fishberg5051
Array limitations 6 6567 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5799 October 16, 2012
by ankush_karche
Reading from uart stream 18 6040 October 15, 2012
by sask55
AVRISP v2 programmer 3 4072 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6454 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4514 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5272 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6505 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4295 October 01, 2012
by Noter
indexing an array with a variable 5 3748 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3394 September 27, 2012
by ankush_karche
use of strcat fuction 7 4588 September 23, 2012
by sask55
ADC problem 11 4434 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4959 September 18, 2012
by Bushy
Program too big for MCU? 3 3946 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9093 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5113 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4260 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4133 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4074 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4162 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15959 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4734 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3844 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3976 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3661 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4984 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5602 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3571 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4787 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4007 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4460 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4122 August 18, 2012
by Finis
TypeCast problem 3 3702 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3852 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3951 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4201 August 03, 2012
by virtual
Basic programming help 11 3997 July 30, 2012
by sask55
Random Number Generator 5 6973 July 25, 2012
by lnino
Scanner Input/Output 7 3947 July 23, 2012
by bl00513
Test program - location? 3 3935 July 21, 2012
by TheFed
Making a library? 11 7224 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24144 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4474 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15021 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4125 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7736 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4261 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6620 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6219 July 06, 2012
by edb
Counting the changes in a pin 3 3805 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3922 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5251 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4369 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6255 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3700 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3952 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5883 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4673 June 23, 2012
by rmore
Reading eeprom 3 4118 June 21, 2012
by missle3944
Bluetooth Module Question 2 3942 June 20, 2012
by pcbolt
Using #define 3 3686 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3888 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4133 June 14, 2012
by dicko
Timing for each line of code 3 3666 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5532 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3871 June 10, 2012
by Pew446
328p makefile 5 3872 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8075 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4399 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3891 June 03, 2012
by chaosatom
Input pin Trouble 2 3735 May 28, 2012
by pcbolt
Master/Slave SPI 10 12851 May 28, 2012
by sask55
SPI problem 7 6681 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3699 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4674 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4145 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4302 May 17, 2012
by RogerFL
Compiler issue? 3 3990 May 17, 2012
by RogerFL
SPI Problem! 1 4829 May 17, 2012
by kemil
Read from atmega 15 15027 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6189 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3922 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6024 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4758 May 08, 2012
by RogerFL
Displaying on the LCD 2 3650 May 06, 2012
by ad2476
Problem with Boolean type 12 9084 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5904 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4151 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4553 April 29, 2012
by JimFrederickson
include statement 2 3636 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4429 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7445 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5414 April 20, 2012
by Ralphxyz
Simple UART code 7 5208 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4846 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3849 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5004 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4368 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5697 April 12, 2012
by hevans
Dont understand the &= and |= 8 4130 April 06, 2012
by pcbolt
newbie 17 4464 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4344 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4305 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3981 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4213 March 30, 2012
by pcbolt
Code Doctor needed. 21 4809 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4312 March 30, 2012
by pcbolt
LED Array questions 3 3908 March 30, 2012
by amartinez
Need help Programing! 2 3691 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4270 March 22, 2012
by pcbolt
trouble need help 7 3774 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4883 March 14, 2012
by stanvan
concise serial output? 5 4415 March 11, 2012
by sask55
2N7000 work with open drain? 5 4711 March 08, 2012
by RogerFL
How to create a timer? 8 4076 March 07, 2012
by Rick_S
Need help with frequency counter 8 4421 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3694 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3997 March 03, 2012
by esoderberg
Mac Terminal programming 11 4752 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3705 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4871 February 29, 2012
by pcbolt
SPI Programming 11 6336 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4515 February 27, 2012
by jvince96
Sending Data to a File 4 4367 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4458 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4100 February 18, 2012
by mdk
Code weird errors? 13 4690 February 17, 2012
by pcbolt
Hardware Connections 3 3537 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14163 February 11, 2012
by Rick_S
First MCU Program 4 3971 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4532 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3844 February 07, 2012
by sask55
Implicit Definition Errors 4 4430 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5013 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4918 February 04, 2012
by dvdsnyd
help with interrupts 6 4439 February 04, 2012
by dvdsnyd
questions on overflow 4 4400 February 03, 2012
by dvdsnyd
curser positioning 6 3783 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4443 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4034 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5232 January 29, 2012
by DS1000
Sending a string in UART 19 18921 January 27, 2012
by treymd
HD44780 (LCD) 3 4197 January 24, 2012
by glendon
Variation on 3 bit adder 9 4213 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3952 January 23, 2012
by Rick_S
referencing a variable 20 4711 January 21, 2012
by Ralphxyz
pin change interrupts 9 5420 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6249 January 19, 2012
by raylop
test 3 3898 January 18, 2012
by Gil
Trouble with my first program! help 50 5352 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4787 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4321 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5905 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3727 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5649 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4053 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4524 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5540 January 05, 2012
by tchilzer2
Interrupt Problem 8 4350 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4680 January 05, 2012
by hevans
Bootloader error 5 4595 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5174 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3980 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3835 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3747 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4477 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4836 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4892 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6141 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7442 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4997 December 22, 2011
by glendon
Serial Read in Labview 12 6688 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4608 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3952 December 19, 2011
by Striker
Corrupted Data 2 4483 December 13, 2011
by hevans
Digital clock code 2 4280 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12531 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6057 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5499 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4403 December 07, 2011
by huzbum
Music with the MCU?? 12 5914 December 05, 2011
by 2electrified
LED array scroll function 38 12182 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4383 December 04, 2011
by pfullen
Using Vim - installing C script 4 4346 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4505 December 02, 2011
by bluestang
First Program initilload 11 4246 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4249 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4786 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4119 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4608 November 22, 2011
by Rick_S
LCD and custom display 3 4021 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5709 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4470 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3996 November 11, 2011
by BNS
Modbus Master 1 4597 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4508 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4744 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4648 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3798 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13057 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3890 November 07, 2011
by Heed
Array creation and access 4 3862 November 07, 2011
by JimFrederickson
Huffman coding 2 4303 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5367 November 03, 2011
by hevans
Eyeboard, a new approach 1 4536 November 03, 2011
by lcruz007
TWI hang up 4 4706 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4209 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4109 October 28, 2011
by hevans
Complete one button menu system 3 7973 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4864 October 17, 2011
by claesz
ADC help 3 3778 October 15, 2011
by sonicgadgets
String manipulation 6 5099 October 13, 2011
by claesz
Basic Makefile Help 4 3880 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8659 October 06, 2011
by Rick_S
Led Blink 3 4486 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4558 October 03, 2011
by hevans
Games to learn programming 4 6110 September 23, 2011
by Ralphxyz
Master Slave communications 4 4714 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4111 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5008 September 11, 2011
by dgikuljot
MCU Configuration 12 4093 September 08, 2011
by BobaMosfet
Varying voltages 10 4206 September 07, 2011
by bretm
Interpret statement 5 4081 September 03, 2011
by egero1
Temp spi help 3 3845 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6015 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3992 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4942 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5049 August 21, 2011
by BobaMosfet
xylophone program 1 4155 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4125 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4451 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5539 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11081 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4077 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5624 August 08, 2011
by bretm
Noise Noise Noise 3 4911 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3810 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4303 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6940 August 03, 2011
by kayrock
EEPROM confusion 13 5746 July 29, 2011
by Noter
1value error 21 5025 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4149 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4801 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4161 July 21, 2011
by carlhako
Populating an Array 22 5566 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4543 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7559 July 19, 2011
by BobaMosfet
Make header file 10 6719 July 19, 2011
by Ralphxyz
pwm for dac 58 9717 July 18, 2011
by kayrock
Random Number 2 3946 July 18, 2011
by Robotnik
Interupts with a button 3 3631 July 16, 2011
by Noter
need help with my code 3 4123 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3840 July 13, 2011
by gcharris
C++ 8 6558 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4031 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4336 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5639 July 08, 2011
by Rick_S
Making a programmer 7 4170 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5732 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4553 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5953 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4129 June 27, 2011
by Rick_S
Time.h 3 4513 June 23, 2011
by JamesR
Pygame (no rect object) 5 4635 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4113 June 22, 2011
by Ralphxyz
Error in Code 2 3501 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4042 June 21, 2011
by lnino
Responding to a Button with Polling 7 4381 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5591 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3837 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4286 June 13, 2011
by JoyceChee
Nerdkit 22 5305 June 11, 2011
by HJA
Button ipod help 5 3599 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4102 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5051 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4078 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4469 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5236 May 29, 2011
by Ralphxyz
questions about setting bits 11 6940 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9224 May 26, 2011
by huzbum
Question About Interrupts 4 4152 May 25, 2011
by huzbum
RPM to MPH 12 6153 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6019 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4347 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4237 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5573 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4962 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5454 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4205 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4094 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5310 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4395 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8636 May 17, 2011
by amartinez
PSTR error? 5 4015 May 17, 2011
by hevans
Photoresistor to ADC 15 4990 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3855 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4999 May 14, 2011
by bretm
Help with some code? 4 3945 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4410 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4053 May 13, 2011
by bretm
Python first try comments please 18 5103 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5864 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4308 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10310 May 09, 2011
by Ralphxyz
Python Help 23 6983 May 09, 2011
by kemil
Purchased MCU does not work? 7 5980 May 08, 2011
by paulwszew
Compiling error codes 10 3976 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4179 May 05, 2011
by hevans
upgrade! 1 4067 May 04, 2011
by XOXO
SPI communication code 11 5542 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3748 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5704 April 24, 2011
by xodin
Programming in JAVA 8 16587 April 21, 2011
by Ralphxyz
Function help 5 4313 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4517 April 21, 2011
by lnino
Interesting code structure. 21 5559 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6098 April 20, 2011
by uml_12
SPI transfer delay 3 4351 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4690 April 18, 2011
by Noter
Implementation of printf(...) function 2 4359 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5842 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4764 April 16, 2011
by kayrock
Programming with serial port 6 5042 April 14, 2011
by carlhako
UART 2 4235 April 14, 2011
by Rick_S
Programmers Notepad 4 5053 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4117 April 12, 2011
by bretm
Nerdkits library 9 4347 April 10, 2011
by hariharan
Playing different music with the MCU 7 23481 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5317 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5408 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7258 April 06, 2011
by Schrat
Memory organization 8 4462 April 06, 2011
by Noter
LED array 2 4124 April 06, 2011
by hevans
compiling a .c file 8 4881 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4565 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4359 April 05, 2011
by bretm
led array code 7 4615 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6201 April 02, 2011
by kkanodia
Frequency 20 5043 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4363 April 02, 2011
by hariharan
Help with code 3 3984 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4917 March 31, 2011
by lnino
Connect a different LCD 12 4699 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5562 March 30, 2011
by bretm
Writing software using eye movements 2 3903 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5771 March 29, 2011
by lnino
Interrupts 18 5854 March 28, 2011
by hariharan
OR gate? 14 4822 March 27, 2011
by esoderberg
Analog Output 2 3965 March 26, 2011
by Ralphxyz
For command 8 4045 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4765 March 25, 2011
by hevans
ADMUX 52 6894 March 25, 2011
by Ralphxyz
Attiny10 7 7036 March 25, 2011
by Rick_S
Java Help 2 4223 March 24, 2011
by Ralphxyz
Help with ADC 3 3820 March 23, 2011
by bretm
help needed with uart code 4 4650 March 19, 2011
by plinko
Uart 2 4007 March 19, 2011
by missle3944
How to make a "Make File" 3 5166 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6649 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5103 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6394 March 11, 2011
by missle3944
Hacking an old school led display 11 8225 March 10, 2011
by Noter
Setting Pin Low 2 3979 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4054 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4521 March 06, 2011
by billwis
Function Prototypes 4 3909 March 04, 2011
by Rick_S
Debugger 3 4092 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6081 March 02, 2011
by bretm
Registers????? 14 4558 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4224 February 27, 2011
by MichaelJE2
Basic C Programming 13 6426 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4345 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5679 February 23, 2011
by Wads
Programming Capabilities 7 4114 February 23, 2011
by Twarter369
RC car 6 5122 February 22, 2011
by derberp
How to play user entered sound? 9 4472 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3893 February 21, 2011
by hevans
Compiling the bootloader 17 5507 February 20, 2011
by Ralphxyz
Help with PWM 2 5140 February 20, 2011
by hevans
ADCRA 4 4123 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5533 February 20, 2011
by hevans
Accelerometer project 12 9060 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3917 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5014 February 13, 2011
by fubar769
Servo code execution 1 4131 February 11, 2011
by missle3944
New chip programming 2 4901 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5875 February 07, 2011
by hevans
Compiling 3 4023 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4731 February 05, 2011
by mongo
Checking a Pins Status 3 4358 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4043 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4268 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5691 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4116 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3778 February 01, 2011
by Rick_S
ADC HELP!!! 16 6574 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4254 January 31, 2011
by rboggs10
My first .h file usage 3 5309 January 31, 2011
by Ralphxyz
counting 4 3931 January 28, 2011
by Jalex
atmega328P's ADC 2 5526 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26629 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7045 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4581 January 25, 2011
by popwarsweet
Confused again 2 3926 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7059 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4126 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4514 January 23, 2011
by Rick_S
Loading issues 4 4105 January 22, 2011
by Shabigity
printf dip arithmetic 3 4364 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4884 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7130 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5407 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4744 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4435 January 15, 2011
by wanderingjew
MCU specific C programming 4 4686 January 15, 2011
by Hexorg
Math Problem 1 4365 January 15, 2011
by Jalex
Coding question 2 3913 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5058 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4551 January 13, 2011
by Icyhot
programming ladder logic 7 16683 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4305 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4841 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4899 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5201 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3955 January 04, 2011
by Steven
N00B memory allocation questions 4 4256 January 04, 2011
by Sciencenerd
SD card protocol 3 7213 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4522 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4894 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4555 January 01, 2011
by hevans
Just built a 7 segment interface 7 5612 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5644 December 28, 2010
by Ralphxyz
if statements... 12 5894 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6132 December 22, 2010
by VictorsNerdery
Math Check Please 5 3988 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4880 December 22, 2010
by Icyhot
Question Regarding Registers 5 4108 December 16, 2010
by hevans
JTAG programming 2 4673 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4082 December 11, 2010
by mbobak
knight rider LED animation 21 11201 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3972 December 06, 2010
by lcruz007
Error during make 2 3898 December 06, 2010
by bretm
trying to understand MAKE 6 4048 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5121 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4019 December 01, 2010
by hevans
using different crystals 4 4070 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4883 November 25, 2010
by Ralphxyz
Writing Data to File 2 4362 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4293 November 18, 2010
by hevans
Fourier transform 3 5450 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4166 November 11, 2010
by bretm
Quick bootloader question 4 4137 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4437 November 08, 2010
by gusr205
Doing Integrals in C code 5 11238 November 07, 2010
by hevans
Duty cycle 3 4157 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4580 November 05, 2010
by bretm
I2C Nerdkit Library 14 6688 October 30, 2010
by Ralphxyz
Malloc Issues 6 5004 October 30, 2010
by kle8309
Smooth servo movement. 10 6293 October 27, 2010
by esoderberg
or operator 2 4039 October 25, 2010
by hevans
Tech-O-Meter 5 4274 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6488 October 25, 2010
by Rick_S
Temperature sensor 10 5655 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4231 October 23, 2010
by mmw1
how does avr memory work? 2 5017 October 19, 2010
by hevans
DAPA Upload Problem 10 4985 October 18, 2010
by brockmjp
Reading Resistance 4 4556 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7067 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4539 October 10, 2010
by hevans
Setting FUSES? 5 5556 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7384 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4874 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4661 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4908 September 21, 2010
by bretm
MCU Programming Error 2 3919 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4422 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4227 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6339 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4435 September 15, 2010
by bpenglase
Mac problems with programming 7 4820 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6367 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4408 September 07, 2010
by hevans
Initial programming 15 4474 September 04, 2010
by Rick_S
LED all at once 4 4259 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4638 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4370 August 26, 2010
by bretm
alternative programming language 4 5984 August 25, 2010
by awesome
Listen for serial input 4 4722 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4398 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5744 August 21, 2010
by Ralphxyz
tempsensor 4 4173 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5715 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6878 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6355 August 16, 2010
by ironcladmvtm
Compile 4 4343 August 16, 2010
by Ralphxyz
Change text 6 4044 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12471 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5187 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5400 August 07, 2010
by kle8309
Other LCDs? 2 4056 August 06, 2010
by Rick_S
Not working 21 6087 August 06, 2010
by Razvan
Generating random numbers in C. 2 5042 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5035 August 04, 2010
by gnkarn
My MAKE article 2 4759 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5113 July 31, 2010
by sbrod
Multiple ADC ports 9 5239 July 31, 2010
by norby31
what do these errors mean? 11 4271 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10276 July 28, 2010
by hevans
Saving variables 2 4230 July 27, 2010
by bretm
Printing today date on LCD 5 4277 July 27, 2010
by Ralphxyz
Sending a string 6 4784 July 26, 2010
by ioScream
LED Scrolling display 1 4418 July 25, 2010
by ermias
error help 3 4655 July 24, 2010
by cinta51
Need a JumpStart 8 4317 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5249 July 20, 2010
by pjack
Content mismatch - verification error 6 5307 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17633 July 20, 2010
by lsoltmann
LCD sequence question 2 3822 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4476 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8353 July 12, 2010
by lcruz007
ADC with input at ground 6 4966 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4598 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4997 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4262 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4864 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4437 June 29, 2010
by bretm
Saving text to EEPROM 2 5447 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4605 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4301 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4375 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4238 June 12, 2010
by Jer
Foodloader help 5 4586 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4545 June 11, 2010
by treymd
tempsensor project 8 4140 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4588 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4021 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7517 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4112 May 13, 2010
by wayward
ISP programming error 8 12190 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4664 May 11, 2010
by avicell
Maximum PWM frequency? 4 4473 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4088 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4198 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4828 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3851 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4290 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5377 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5238 May 01, 2010
by Solorbob
UART programming (PC side) 4 4810 May 01, 2010
by Hexorg
Assemble resistor notation 4 3946 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4713 April 30, 2010
by bretm
Using PCINT4 5 4926 April 22, 2010
by bretm
Using Shift Registers? 2 5100 April 18, 2010
by wayward
on flash FILE i/o 6 4409 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4087 April 13, 2010
by sask55
AVR Arrays? 2 6054 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10985 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5548 April 11, 2010
by JackScumm
My new game for my EES 7 4808 April 10, 2010
by Hexorg
Silly Coding Question 10 4542 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5164 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5178 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4263 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4479 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5269 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4239 April 02, 2010
by lcruz007
PWM and LEDs 3 4965 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4265 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4857 March 27, 2010
by bretm
Modifing C code without knowing C 3 4282 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9315 March 24, 2010
by Frozenlock
Python code to create LED font 1 4867 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6482 March 21, 2010
by brian
Eclipse AVR plugin help 5 4563 March 18, 2010
by fatmarik
Help with programing plese 4 4125 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5496 March 17, 2010
by Rick_S
POST (power on self test) 2 4386 March 12, 2010
by treymd
Easy PWM tutorial 2 4268 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4722 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4621 March 07, 2010
by lcruz007
asm macro error 2 4124 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4360 March 05, 2010
by xc2rx
ACD sample rate 4 5231 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5395 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4133 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4362 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3943 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5041 March 02, 2010
by lcruz007
Easy Random Numbers 3 5275 March 01, 2010
by hevans
float to int? 5 4389 February 27, 2010
by Hexorg
An interesting beep 1 4392 February 26, 2010
by bretm
Bucket Brigade 3 4181 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11561 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5342 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4100 February 15, 2010
by ton_mit
Bootloader install 6 5785 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5366 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4345 February 13, 2010
by banerjen
clearing data in serail buffer 5 7946 February 11, 2010
by sask55
microseconds realtimeclock 3 4458 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4444 February 08, 2010
by mrobbins
time structure check 12 4310 February 07, 2010
by wayward
ISP Question 10 4670 February 06, 2010
by Phrank916
Can't upload to m328p 4 4768 February 06, 2010
by sask55
Check out my new project! 5 4678 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4282 February 02, 2010
by saleem
Convert uint8_t to char 3 14868 February 01, 2010
by saleem
Need Accelerometer... 8 4564 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4161 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4157 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5553 January 29, 2010
by Rick_S
what the heck does << mean? 4 4613 January 29, 2010
by Ralphxyz
Clocking another IC 3 3982 January 27, 2010
by mrobbins
Twisted pair 11 4864 January 26, 2010
by mongo
Python Majic 3 5317 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4275 January 22, 2010
by hevans
Trouble in sending information in UART 3 4507 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5500 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10038 January 20, 2010
by saleem
Help needed on counting program 5 4653 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5687 January 19, 2010
by treymd
Python creates it's own errors! 17 4291 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4259 January 18, 2010
by mongo
Compiling new code 10 4716 January 16, 2010
by N3Roaster
Make error 17 5030 January 16, 2010
by Eb547
ISP and micro madness. 12 4431 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4359 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4271 January 14, 2010
by Rick_S
Book suggestions? 3 4197 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4516 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4584 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5987 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4455 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4570 December 31, 2009
by hevans
Understanding Array Code 9 4637 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4209 December 30, 2009
by markjbenson
Pin change interrupt 2 4828 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5654 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4546 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18213 December 27, 2009
by jastermerrel
Makefile foodloader 34 6617 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6718 December 25, 2009
by Aceslick911
High voltage signal timer 3 4107 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6661 December 22, 2009
by Rick_S
Managing data tables 12 4619 December 21, 2009
by JKITSON
external interrupt 1 4086 December 21, 2009
by saleem
Weather Station 1 4912 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6016 December 14, 2009
by hevans
from ivonv's post 8 5017 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4244 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5415 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5670 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5061 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4126 December 04, 2009
by pbfy0
A few questions... 10 5143 November 29, 2009
by hevans
Help with code please 22 6136 November 29, 2009
by pbfy0
Programmers Wanted 1 4457 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4337 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4388 November 24, 2009
by FWSquatch
Random Questions 10 4485 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4861 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6879 November 23, 2009
by BobaMosfet
C Programming basic question 3 4354 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7075 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5475 November 02, 2009
by hevans
How-To: Sleep 11 7044 October 27, 2009
by mikedoug
I2C communications 3 4321 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7802 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4182 October 19, 2009
by puargs
Suggestions for LCD program space 13 5106 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4627 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5404 September 28, 2009
by rusirius
Connection to cell phones 7 5251 September 22, 2009
by rusirius
Very simple assembly problem 13 6329 September 21, 2009
by rusirius
Linux C editor recommendation 11 6851 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6137 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5057 September 15, 2009
by rusirius
Using source code 10 4855 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5114 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4593 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7613 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14341 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5012 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6625 August 15, 2009
by Starwarslegokid
python loop 21 6372 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5253 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5295 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19612 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8059 July 29, 2009
by mrobbins
Bootloader Kit 9 5377 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11154 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11738 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4499 July 10, 2009
by karlockhart
Digital Write Question 14 5141 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6872 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4453 June 22, 2009
by Tug
debugging 4 4879 June 20, 2009
by wayward
Help with a state machine 3 5890 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8538 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6566 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5855 May 26, 2009
by wayward
sprintf 4 6640 May 22, 2009
by wayward
testing the programmer 3 4542 May 16, 2009
by digiassn
initialload 3 4730 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5630 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5127 May 06, 2009
by wayward
AVR Bootloaders 3 4706 April 18, 2009
by wayward
Led Marquee question 14 5382 April 11, 2009
by mcai8sh4

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