NerdKits - electronics education for a digital generation

You are not logged in. [log in]

Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (826 threads, 6729 posts)
Thread Posts Views Last Post
RXCn: USART Receive Complete 5 240 March 21, 2016
by sask55
ADMUX=0 7 261 February 19, 2016
by Javy
Using two timers 22 441 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 255 January 17, 2016
by Rick_S
Master/Slave I2C 32 8608 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 372 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 352 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 9194 October 02, 2015
by BobaMosfet
Replacement LCD 4 332 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 465 September 18, 2015
by RickMcKeon
MCU basic concept 6 381 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 1076 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 1054 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 599 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 727 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 1130 February 14, 2015
by Noter
Programming with graphics 6 784 November 24, 2014
by jmuthe
Let's do a project 42 1766 November 21, 2014
by BobaMosfet
MicroView Program Load 7 984 November 11, 2014
by BobaMosfet
COM Port Problem 4 694 October 22, 2014
by BobaMosfet
Do not understand this 12 2191 September 29, 2014
by BobaMosfet
original program 3 753 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 1330 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 764 June 10, 2014
by lailai
Motorcycle tachometer 1 924 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 900 June 01, 2014
by sask55
Pointer questions 6 813 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 719 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 7478 May 13, 2014
by Ralphxyz
a Tiny project 15 1252 May 05, 2014
by Pew446
char array if statement 4 718 April 21, 2014
by Noter
How many KB of flash is my program using? 6 861 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 1734 March 15, 2014
by JimFrederickson
char array if statement 12 1018 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 2516 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 614 February 24, 2014
by boxvic
complex library 3 818 January 19, 2014
by esoderberg
complex library 1 591 January 18, 2014
by scootergarrett
MKII questions 23 1758 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 896 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 2518 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 1165 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 2659 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 13213 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 1178 October 26, 2013
by Noter
HV Programmer 8 1331 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 2162 September 11, 2013
by pcbolt
Get time between sensor readings 5 1046 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 2218 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 1502 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 1073 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 1065 August 07, 2013
by pcbolt
XMEGA 2 1013 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 2601 July 17, 2013
by edb
Different result with different variable names 9 1098 June 04, 2013
by scootergarrett
Strange ADC errors 15 1427 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 798 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 912 May 29, 2013
by Kami
Define debug comments 10 1164 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 3225 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 1011 April 28, 2013
by pcbolt
makefile eeprom 2 910 April 22, 2013
by pcbolt
TWI questions. 10 1763 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 6456 April 07, 2013
by JimFrederickson
Bootloader woes 15 1443 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 1237 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 1433 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 1883 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 5649 March 28, 2013
by Ralphxyz
creating make file 10 1102 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 975 March 14, 2013
by lnino
USART as SPI 7 2705 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 934 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 1848 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 1012 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 978 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 931 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 1197 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 1479 February 12, 2013
by Nichben
Beginners Guide 2 1159 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 2189 February 05, 2013
by adosch
Writing into memory while running program 4 1003 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 1338 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 988 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 2178 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 2584 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 2442 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 976 January 12, 2013
by Noter
help with keypad/display project code 23 1654 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 1017 January 10, 2013
by keith712
LED circuit not producing expected results 5 1303 January 05, 2013
by Noter
AVR Programming without bootloader 29 4109 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 897 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 4282 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 1762 December 29, 2012
by pcbolt
typecast problem? 7 921 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 1304 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 1621 December 24, 2012
by Noter
oscillator fuse bits 9 1196 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 1101 December 23, 2012
by keith712
no such file error 1 6 1483 December 23, 2012
by keith712
Using strcpy 3 1289 December 20, 2012
by Nichben
Analog to Digital Conversion 44 2304 December 18, 2012
by Rick_S
printf problems 9 1265 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 1853 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 2847 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 1405 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 15996 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 814 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 982 November 20, 2012
by BobaMosfet
printf_P problems 5 1600 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 2157 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 2089 October 22, 2012
by JimFrederickson
waht dose |= do 5 1276 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 2406 October 20, 2012
by fishberg5051
Array limitations 6 1971 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 1925 October 16, 2012
by ankush_karche
Reading from uart stream 18 2482 October 15, 2012
by sask55
AVRISP v2 programmer 3 1301 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 2176 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 1360 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 1929 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 2995 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 1027 October 01, 2012
by Noter
indexing an array with a variable 5 962 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 848 September 27, 2012
by ankush_karche
use of strcat fuction 7 1305 September 23, 2012
by sask55
ADC problem 11 1528 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 1505 September 18, 2012
by Bushy
Program too big for MCU? 3 991 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 5900 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 1779 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 1318 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 1324 September 13, 2012
by wadaltmon
Need help reading input port pin 8 1221 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 1417 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 3405 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 1655 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 1147 September 05, 2012
by Ralphxyz
R/C Car Programing 2 1084 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 994 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 1537 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 1892 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 946 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 1687 August 21, 2012
by thinairart
Simple micro controlled light switch 2 1322 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 1486 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 1198 August 18, 2012
by Finis
TypeCast problem 3 898 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 1226 August 15, 2012
by Ralphxyz
The datasheet!!! 3 1012 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 1348 August 03, 2012
by virtual
Basic programming help 11 1200 July 30, 2012
by sask55
Random Number Generator 5 2378 July 25, 2012
by lnino
Scanner Input/Output 7 1127 July 23, 2012
by bl00513
Test program - location? 3 943 July 21, 2012
by TheFed
Making a library? 11 1583 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 7996 July 19, 2012
by Ralphxyz
Program with real serial cable 9 1465 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 8508 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 1145 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 3748 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 1164 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 2381 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 1824 July 06, 2012
by edb
Counting the changes in a pin 3 1054 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 1071 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 1551 July 03, 2012
by Rick_S
Fuses for External Crystal 2 1184 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 2417 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 1052 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 1131 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 2773 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 1530 June 23, 2012
by rmore
Reading eeprom 3 1276 June 21, 2012
by missle3944
Bluetooth Module Question 2 1149 June 20, 2012
by pcbolt
Using #define 3 1038 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 1194 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 1407 June 14, 2012
by dicko
Timing for each line of code 3 980 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 2199 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 1120 June 10, 2012
by Pew446
328p makefile 5 1304 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 4329 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 1580 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 1092 June 03, 2012
by chaosatom
Input pin Trouble 2 1191 May 28, 2012
by pcbolt
Master/Slave SPI 10 7679 May 28, 2012
by sask55
SPI problem 7 2686 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 1063 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 1409 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 1245 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 1406 May 17, 2012
by RogerFL
Compiler issue? 3 1092 May 17, 2012
by RogerFL
SPI Problem! 1 1460 May 17, 2012
by kemil
Read from atmega 15 6471 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 2486 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 1193 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 2459 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 1769 May 08, 2012
by RogerFL
Displaying on the LCD 2 1146 May 06, 2012
by ad2476
Problem with Boolean type 12 2449 May 03, 2012
by HexManiac
Fan control troubleshooting 24 2245 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 1358 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 1633 April 29, 2012
by JimFrederickson
include statement 2 1050 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 1337 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 2880 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 2215 April 20, 2012
by Ralphxyz
Simple UART code 7 2275 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 1958 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 1044 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 1708 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 1560 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 2029 April 12, 2012
by hevans
Dont understand the &= and |= 8 1216 April 06, 2012
by pcbolt
newbie 17 1596 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 1438 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 1295 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 1259 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 1422 March 30, 2012
by pcbolt
Code Doctor needed. 21 1537 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 1267 March 30, 2012
by pcbolt
LED Array questions 3 1137 March 30, 2012
by amartinez
Need help Programing! 2 1100 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 1462 March 22, 2012
by pcbolt
trouble need help 7 1189 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 1962 March 14, 2012
by stanvan
concise serial output? 5 1290 March 11, 2012
by sask55
2N7000 work with open drain? 5 1796 March 08, 2012
by RogerFL
How to create a timer? 8 1407 March 07, 2012
by Rick_S
Need help with frequency counter 8 1502 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 1107 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 1320 March 03, 2012
by esoderberg
Mac Terminal programming 11 1869 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 1150 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 1903 February 29, 2012
by pcbolt
SPI Programming 11 3477 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 1262 February 27, 2012
by jvince96
Sending Data to a File 4 1704 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 1616 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 1372 February 18, 2012
by mdk
Code weird errors? 13 1484 February 17, 2012
by pcbolt
Hardware Connections 3 1119 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 5958 February 11, 2012
by Rick_S
First MCU Program 4 1192 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 1462 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 1222 February 07, 2012
by sask55
Implicit Definition Errors 4 1516 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 1802 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 1534 February 04, 2012
by dvdsnyd
help with interrupts 6 1480 February 04, 2012
by dvdsnyd
questions on overflow 4 1232 February 03, 2012
by dvdsnyd
curser positioning 6 1190 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1660 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 1305 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 1650 January 29, 2012
by DS1000
Sending a string in UART 19 10646 January 27, 2012
by treymd
HD44780 (LCD) 3 1473 January 24, 2012
by glendon
Variation on 3 bit adder 9 1333 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 1256 January 23, 2012
by Rick_S
referencing a variable 20 1582 January 21, 2012
by Ralphxyz
pin change interrupts 9 2283 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 2743 January 19, 2012
by raylop
test 3 1093 January 18, 2012
by Gil
Trouble with my first program! help 50 2348 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 1673 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 1462 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 2745 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 1149 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 2178 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 1264 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 1632 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 2459 January 05, 2012
by tchilzer2
Interrupt Problem 8 1396 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1547 January 05, 2012
by hevans
Bootloader error 5 1561 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 2243 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1494 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 1203 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 1137 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1553 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 1820 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 1684 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 2805 December 24, 2011
by BobaMosfet
Tempsensor Project 41 3963 December 23, 2011
by pcbolt
Completely Confused with Shift registers 23 1826 December 22, 2011
by missle3944
"DIP switch" project (basic nerdkit) 6 1769 December 22, 2011
by glendon
Serial Read in Labview 12 3481 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 1605 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 1151 December 19, 2011
by Striker
Corrupted Data 2 1568 December 13, 2011
by hevans
Digital clock code 2 1572 December 12, 2011
by Rick_S
Detecting high/ low pins 11 3913 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 1938 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 2509 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 1580 December 07, 2011
by huzbum
Music with the MCU?? 12 2419 December 05, 2011
by 2electrified
LED array scroll function 38 8386 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 1605 December 04, 2011
by pfullen
Using Vim - installing C script 4 1375 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 1439 December 02, 2011
by bluestang
First Program initilload 11 1438 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 1446 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 1815 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 1507 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 1807 November 22, 2011
by Rick_S
LCD and custom display 3 1303 November 20, 2011
by missle3944
LCD Custom Characters Help 6 2863 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 1927 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 1363 November 11, 2011
by BNS
Modbus Master 1 1751 November 10, 2011
by doughowlett
TEXT output via serial / com 18 1699 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 1977 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 1409 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 1182 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 6667 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 1333 November 07, 2011
by Heed
Array creation and access 4 1162 November 07, 2011
by JimFrederickson
Huffman coding 2 1407 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 2251 November 03, 2011
by hevans
Eyeboard, a new approach 1 1390 November 03, 2011
by lcruz007
TWI hang up 4 1808 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 1384 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1552 October 28, 2011
by hevans
Complete one button menu system 3 3227 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 1835 October 17, 2011
by claesz
ADC help 3 1313 October 15, 2011
by sonicgadgets
String manipulation 6 1998 October 13, 2011
by claesz
Basic Makefile Help 4 1303 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 4514 October 06, 2011
by Rick_S
Led Blink 3 1544 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1592 October 03, 2011
by hevans
Games to learn programming 4 3229 September 23, 2011
by Ralphxyz
Master Slave communications 4 1523 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 1278 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 1918 September 11, 2011
by dgikuljot
MCU Configuration 12 1377 September 08, 2011
by BobaMosfet
Varying voltages 10 1605 September 07, 2011
by bretm
Interpret statement 5 1210 September 03, 2011
by egero1
Temp spi help 3 1129 September 01, 2011
by missle3944
LCD horizontal scrolling 10 3079 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 1390 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 1651 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 1734 August 21, 2011
by BobaMosfet
xylophone program 1 1323 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 1375 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 1540 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 1847 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 6007 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1521 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 2532 August 08, 2011
by bretm
Noise Noise Noise 3 2016 August 04, 2011
by hariharan
Accessing PB1 - 5 2 1183 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 1411 August 03, 2011
by cujofever
Loading the "Bootloader" 36 3330 August 03, 2011
by kayrock
EEPROM confusion 13 2285 July 29, 2011
by Noter
1value error 21 1892 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 1441 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 1950 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1524 July 21, 2011
by carlhako
Populating an Array 22 2000 July 20, 2011
by Ralphxyz
uint8_t array problems 5 1884 July 20, 2011
by Tug
sprintf won't convert to a float. 29 3402 July 19, 2011
by BobaMosfet
Make header file 10 2846 July 19, 2011
by Ralphxyz
pwm for dac 58 6370 July 18, 2011
by kayrock
Random Number 2 1394 July 18, 2011
by Robotnik
Interupts with a button 3 1188 July 16, 2011
by Noter
need help with my code 3 1366 July 13, 2011
by bhovik
Weird OSX compiling problem 2 1081 July 13, 2011
by gcharris
C++ 8 3665 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 1375 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 1902 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 2193 July 08, 2011
by Rick_S
Making a programmer 7 1632 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 1938 July 04, 2011
by uml_12
Aurdino Code to basic C 1 1694 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 2840 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1528 June 27, 2011
by Rick_S
Time.h 3 2050 June 23, 2011
by JamesR
Pygame (no rect object) 5 1856 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1468 June 22, 2011
by Ralphxyz
Error in Code 2 1089 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1554 June 21, 2011
by lnino
Responding to a Button with Polling 7 1715 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 2866 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 1280 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1656 June 13, 2011
by JoyceChee
Nerdkit 22 2447 June 11, 2011
by HJA
Button ipod help 5 1129 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1652 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 2223 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 1403 June 03, 2011
by BobaMosfet
Stepper motor code question 1 1938 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 1975 May 29, 2011
by Ralphxyz
questions about setting bits 11 2660 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 4416 May 26, 2011
by huzbum
Question About Interrupts 4 1647 May 25, 2011
by huzbum
RPM to MPH 12 2112 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 2808 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1624 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1613 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 2425 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 2134 May 20, 2011
by Ralphxyz
UART interrupt issues 6 2573 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1600 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1560 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 1875 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 1752 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 5028 May 17, 2011
by amartinez
PSTR error? 5 1522 May 17, 2011
by hevans
Photoresistor to ADC 15 2104 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 1382 May 14, 2011
by rboggs10
Storing data on a flash drive 6 2264 May 14, 2011
by bretm
Help with some code? 4 1363 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 1758 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 1445 May 13, 2011
by bretm
Python first try comments please 18 2105 May 12, 2011
by Ralphxyz
Control Servo with Button 13 2513 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 1574 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 5111 May 09, 2011
by Ralphxyz
Python Help 23 3322 May 09, 2011
by kemil
Purchased MCU does not work? 7 3101 May 08, 2011
by paulwszew
Compiling error codes 10 1354 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1620 May 05, 2011
by hevans
upgrade! 1 1306 May 04, 2011
by XOXO
SPI communication code 11 2301 May 03, 2011
by Hexorg
Strange Text Blinking help 4 1244 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 2768 April 24, 2011
by xodin
Programming in JAVA 8 11149 April 21, 2011
by Ralphxyz
Function help 5 1464 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 1689 April 21, 2011
by lnino
Interesting code structure. 21 2511 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 2977 April 20, 2011
by uml_12
SPI transfer delay 3 1690 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 1857 April 18, 2011
by Noter
Implementation of printf(...) function 2 1560 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 2623 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 1869 April 16, 2011
by kayrock
Programming with serial port 6 2211 April 14, 2011
by carlhako
UART 2 1649 April 14, 2011
by Rick_S
Programmers Notepad 4 2008 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1556 April 12, 2011
by bretm
Nerdkits library 9 1527 April 10, 2011
by hariharan
Playing different music with the MCU 7 19242 April 07, 2011
by bretm
How to store a variable to flash memory? 7 2293 April 07, 2011
by leedawg
timer/counter modules interrupts 2 2237 April 07, 2011
by Noter
Serial setup for wireless transmission 14 3424 April 06, 2011
by Schrat
Memory organization 8 1746 April 06, 2011
by Noter
LED array 2 1556 April 06, 2011
by hevans
compiling a .c file 8 1998 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 1895 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 1534 April 05, 2011
by bretm
led array code 7 1829 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 3312 April 02, 2011
by kkanodia
Frequency 20 1892 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1596 April 02, 2011
by hariharan
Help with code 3 1347 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 2087 March 31, 2011
by lnino
Connect a different LCD 12 1846 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 2128 March 30, 2011
by bretm
Writing software using eye movements 2 1437 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 2722 March 29, 2011
by lnino
Interrupts 18 2515 March 28, 2011
by hariharan
OR gate? 14 1858 March 27, 2011
by esoderberg
Analog Output 2 1558 March 26, 2011
by Ralphxyz
For command 8 1447 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 1978 March 25, 2011
by hevans
ADMUX 52 3194 March 25, 2011
by Ralphxyz
Attiny10 7 3393 March 25, 2011
by Rick_S
Java Help 2 1648 March 24, 2011
by Ralphxyz
Help with ADC 3 1431 March 23, 2011
by bretm
help needed with uart code 4 2083 March 19, 2011
by plinko
Uart 2 1385 March 19, 2011
by missle3944
How to make a "Make File" 3 2087 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 3619 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 2096 March 14, 2011
by lcruz007
Python script collapsing after a while 7 2619 March 11, 2011
by missle3944
Hacking an old school led display 11 3407 March 10, 2011
by Noter
RPM Program 13 3396 March 10, 2011
by Earnhardt
Setting Pin Low 2 1476 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1585 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1580 March 06, 2011
by billwis
Function Prototypes 4 1370 March 04, 2011
by Rick_S
Debugger 3 1478 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 2480 March 02, 2011
by bretm
Registers????? 14 1846 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1606 February 27, 2011
by MichaelJE2
Basic C Programming 13 3404 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1679 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 2788 February 23, 2011
by Wads
Programming Capabilities 7 1637 February 23, 2011
by Twarter369
RC car 6 2098 February 22, 2011
by derberp
How to play user entered sound? 9 1707 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 1351 February 21, 2011
by hevans
Compiling the bootloader 17 2463 February 20, 2011
by Ralphxyz
Help with PWM 2 2369 February 20, 2011
by hevans
ADCRA 4 1552 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 1940 February 20, 2011
by hevans
Accelerometer project 12 6138 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1438 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 2148 February 13, 2011
by fubar769
Servo code execution 1 1479 February 11, 2011
by missle3944
New chip programming 2 1980 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 3023 February 07, 2011
by hevans
Compiling 3 1429 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 1999 February 05, 2011
by mongo
Checking a Pins Status 3 1852 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 1299 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1428 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 2724 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1577 February 01, 2011
by rboggs10
recalling program from microcontroller 2 1289 February 01, 2011
by Rick_S
ADC HELP!!! 16 2771 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1494 January 31, 2011
by rboggs10
My first .h file usage 3 1826 January 31, 2011
by Ralphxyz
counting 4 1402 January 28, 2011
by Jalex
atmega328P's ADC 2 2625 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 13856 January 27, 2011
by huzbum
bootloader for ATtiny13 4 4092 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 1863 January 25, 2011
by popwarsweet
Confused again 2 1434 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 3030 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1481 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 1716 January 23, 2011
by Rick_S
Loading issues 4 1517 January 22, 2011
by Shabigity
printf dip arithmetic 3 1382 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 2136 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 3659 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 2373 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 2036 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 1740 January 15, 2011
by wanderingjew
MCU specific C programming 4 1972 January 15, 2011
by Hexorg
Math Problem 1 1632 January 15, 2011
by Jalex
Coding question 2 1366 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 1956 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 1892 January 13, 2011
by Icyhot
programming ladder logic 7 7767 January 11, 2011
by tomroth
lcd.c bitwise operations 2 1719 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 1870 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 1820 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 2042 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1473 January 04, 2011
by Steven
N00B memory allocation questions 4 1551 January 04, 2011
by Sciencenerd
SD card protocol 3 3796 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 1841 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 2006 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 1989 January 01, 2011
by hevans
Just built a 7 segment interface 7 2755 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 2571 December 28, 2010
by Ralphxyz
if statements... 12 2509 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 3162 December 22, 2010
by VictorsNerdery
Math Check Please 5 1390 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 2137 December 22, 2010
by Icyhot
Question Regarding Registers 5 1617 December 16, 2010
by hevans
JTAG programming 2 1977 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1521 December 11, 2010
by mbobak
knight rider LED animation 21 4109 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1463 December 06, 2010
by lcruz007
Error during make 2 1534 December 06, 2010
by bretm
trying to understand MAKE 6 1470 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 2395 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1542 December 01, 2010
by hevans
using different crystals 4 1515 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 2182 November 25, 2010
by Ralphxyz
Writing Data to File 2 1680 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1545 November 18, 2010
by hevans
Fourier transform 3 2760 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 1430 November 11, 2010
by bretm
Quick bootloader question 4 1625 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1526 November 08, 2010
by gusr205
Doing Integrals in C code 5 4235 November 07, 2010
by hevans
Duty cycle 3 1575 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 1831 November 05, 2010
by bretm
I2C Nerdkit Library 14 3802 October 30, 2010
by Ralphxyz
Malloc Issues 6 2219 October 30, 2010
by kle8309
Smooth servo movement. 10 3198 October 27, 2010
by esoderberg
or operator 2 1436 October 25, 2010
by hevans
Tech-O-Meter 5 1598 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 3397 October 25, 2010
by Rick_S
Temperature sensor 10 2623 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 1776 October 23, 2010
by mmw1
how does avr memory work? 2 2216 October 19, 2010
by hevans
DAPA Upload Problem 10 2134 October 18, 2010
by brockmjp
Reading Resistance 4 1933 October 17, 2010
by LindaEC
avrisp mkii trouble 21 3498 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 1898 October 10, 2010
by hevans
Setting FUSES? 5 2483 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 3064 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 2250 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 1952 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 2141 September 21, 2010
by bretm
MCU Programming Error 2 1398 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 1807 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1650 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 2988 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 1759 September 15, 2010
by bpenglase
Mac problems with programming 7 1877 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 3460 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1700 September 07, 2010
by hevans
Initial programming 15 1663 September 04, 2010
by Rick_S
LED all at once 4 1568 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 1911 August 26, 2010
by Rick_S
IR reciever/transmitter 2 1797 August 26, 2010
by bretm
alternative programming language 4 1928 August 25, 2010
by awesome
Listen for serial input 4 2036 August 24, 2010
by mrobbins
data transmission using digital i/o 1 1798 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 3100 August 21, 2010
by Ralphxyz
tempsensor 4 1512 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 2673 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 3334 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 3600 August 16, 2010
by ironcladmvtm
Compile 4 1570 August 16, 2010
by Ralphxyz
Change text 6 1497 August 10, 2010
by Ralphxyz
Data logging using SD card 9 7791 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 2252 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 2752 August 07, 2010
by kle8309
Other LCDs? 2 1640 August 06, 2010
by Rick_S
Not working 21 2831 August 06, 2010
by Razvan
Generating random numbers in C. 2 2372 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 2200 August 04, 2010
by gnkarn
My MAKE article 2 2100 August 04, 2010
by Rick_S
COM port assignment with Vista 6 2107 July 31, 2010
by sbrod
Multiple ADC ports 9 2412 July 31, 2010
by norby31
what do these errors mean? 11 1557 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 6071 July 28, 2010
by hevans
Saving variables 2 1668 July 27, 2010
by bretm
Printing today date on LCD 5 1703 July 27, 2010
by Ralphxyz
Sending a string 6 1990 July 26, 2010
by ioScream
LED Scrolling display 1 1982 July 25, 2010
by ermias
error help 3 1706 July 24, 2010
by cinta51
Need a JumpStart 8 1673 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 2585 July 20, 2010
by pjack
Content mismatch - verification error 6 2512 July 20, 2010
by pjack
Reading battery voltage using ADC 15 10476 July 20, 2010
by lsoltmann
LCD sequence question 2 1428 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 1943 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 4675 July 12, 2010
by lcruz007
ADC with input at ground 6 2073 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 1888 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 1958 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1588 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 2229 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 1890 June 29, 2010
by bretm
Saving text to EEPROM 2 2411 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 1883 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1663 June 14, 2010
by banerjen
Quick question for those fluent in C 7 1785 June 13, 2010
by BobaMosfet
Programming Language Reference 6 1798 June 12, 2010
by Jer
Foodloader help 5 1716 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 2193 June 11, 2010
by treymd
tempsensor project 8 1564 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1675 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1652 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 3917 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1492 May 13, 2010
by wayward
ISP programming error 8 6590 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 2010 May 11, 2010
by avicell
Maximum PWM frequency? 4 1937 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 1763 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 1831 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 2136 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1523 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 2001 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 2746 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 2592 May 01, 2010
by Solorbob
UART programming (PC side) 4 2324 May 01, 2010
by Hexorg
Assemble resistor notation 4 1458 May 01, 2010
by Ralphxyz
coding pushbuttons 9 1793 April 30, 2010
by bretm
Using PCINT4 5 1989 April 22, 2010
by bretm
Using Shift Registers? 2 2359 April 18, 2010
by wayward
on flash FILE i/o 6 1670 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1574 April 13, 2010
by sask55
AVR Arrays? 2 2609 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 4831 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 2900 April 11, 2010
by JackScumm
My new game for my EES 7 2092 April 10, 2010
by Hexorg
Silly Coding Question 10 1716 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 2557 April 08, 2010
by Ralphxyz
Boot loader Questions 6 2252 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 1775 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 1767 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 2180 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 1760 April 02, 2010
by lcruz007
PWM and LEDs 3 2035 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1705 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 1981 March 27, 2010
by bretm
Modifing C code without knowing C 3 1795 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 5313 March 24, 2010
by Frozenlock
Python code to create LED font 1 2167 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 3244 March 21, 2010
by brian
Eclipse AVR plugin help 5 1999 March 18, 2010
by fatmarik
Help with programing plese 4 1714 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 2323 March 17, 2010
by Rick_S
POST (power on self test) 2 1847 March 12, 2010
by treymd
Easy PWM tutorial 2 1834 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 2066 March 09, 2010
by met_fredrik
My project at my local newspaper 3 2042 March 07, 2010
by lcruz007
asm macro error 2 1721 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 1834 March 05, 2010
by xc2rx
ACD sample rate 4 2387 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 2727 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 1790 March 03, 2010
by Malicious
ATmega328P Upgrade 3 1848 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1573 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 2174 March 02, 2010
by lcruz007
Easy Random Numbers 3 2651 March 01, 2010
by hevans
float to int? 5 1932 February 27, 2010
by Hexorg
An interesting beep 1 1937 February 26, 2010
by bretm
Bucket Brigade 3 1727 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 8425 February 20, 2010
by treymd
Skateboard project, new to programming. 9 2410 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1655 February 15, 2010
by ton_mit
Bootloader install 6 2618 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 2142 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1674 February 13, 2010
by banerjen
clearing data in serail buffer 5 5012 February 11, 2010
by sask55
microseconds realtimeclock 3 1814 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 2042 February 08, 2010
by mrobbins
time structure check 12 1853 February 07, 2010
by wayward
ISP Question 10 1901 February 06, 2010
by Phrank916
Can't upload to m328p 4 2042 February 06, 2010
by sask55
Check out my new project! 5 2167 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 1870 February 02, 2010
by saleem
Convert uint8_t to char 3 8862 February 01, 2010
by saleem
Need Accelerometer... 8 2039 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1650 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1557 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 2799 January 29, 2010
by Rick_S
what the heck does << mean? 4 1936 January 29, 2010
by Ralphxyz
Clocking another IC 3 1617 January 27, 2010
by mrobbins
Twisted pair 11 1896 January 26, 2010
by mongo
Python Majic 3 2390 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 1659 January 22, 2010
by hevans
Trouble in sending information in UART 3 1921 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 2731 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 6486 January 20, 2010
by saleem
Help needed on counting program 5 1945 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 3089 January 19, 2010
by treymd
Python creates it's own errors! 17 1836 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 1897 January 18, 2010
by mongo
Compiling new code 10 1969 January 16, 2010
by N3Roaster
Make error 17 2357 January 16, 2010
by Eb547
ISP and micro madness. 12 1942 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 1811 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 1686 January 14, 2010
by Rick_S
Book suggestions? 3 1730 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 2035 January 11, 2010
by ecornwell
Total C virgin Newbie 4 1894 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 3428 January 05, 2010
by hevans
Newbie needs help !!!!! 3 1941 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 1917 December 31, 2009
by hevans
Understanding Array Code 9 1926 December 30, 2009
by Electromech
Temperature Project Code explaination 3 1665 December 30, 2009
by markjbenson
Pin change interrupt 2 2225 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 3015 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 2137 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 10045 December 27, 2009
by jastermerrel
Makefile foodloader 34 3658 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 3874 December 25, 2009
by Aceslick911
High voltage signal timer 3 1665 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 3587 December 22, 2009
by Rick_S
Managing data tables 12 2145 December 21, 2009
by JKITSON
external interrupt 1 1622 December 21, 2009
by saleem
Weather Station 1 2234 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 2044 December 14, 2009
by hevans
from ivonv's post 8 2467 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 1772 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 2375 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 2761 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 2328 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 1828 December 04, 2009
by pbfy0
A few questions... 10 2229 November 29, 2009
by hevans
Help with code please 22 3007 November 29, 2009
by pbfy0
Programmers Wanted 1 1956 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 1712 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 1897 November 24, 2009
by FWSquatch
Random Questions 10 1905 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 1777 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 3671 November 23, 2009
by BobaMosfet
C Programming basic question 3 1904 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 4005 November 09, 2009
by jbremnant
LED Marquee acting weird 23 2648 November 02, 2009
by hevans
How-To: Sleep 11 3662 October 27, 2009
by mikedoug
I2C communications 3 1942 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 4566 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 1804 October 19, 2009
by puargs
Suggestions for LCD program space 13 2344 October 14, 2009
by mikedoug
Tug this is for you (only) 5 1876 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 2864 September 28, 2009
by rusirius
Connection to cell phones 7 2697 September 22, 2009
by rusirius
Very simple assembly problem 13 3344 September 21, 2009
by rusirius
Linux C editor recommendation 11 3897 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 3295 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 2170 September 15, 2009
by rusirius
Using source code 10 2172 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 2372 August 26, 2009
by Nerdful_com
Curious about Wireless 3 2153 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 4514 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 6752 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 2379 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 3360 August 15, 2009
by Starwarslegokid
python loop 21 3558 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 2479 August 11, 2009
by amco
"Fancy Pants" Batch File 3 2531 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 11072 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 5048 July 29, 2009
by mrobbins
Bootloader Kit 9 2728 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 6241 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 5833 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 2031 July 10, 2009
by karlockhart
Digital Write Question 14 2252 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 4124 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 2052 June 22, 2009
by Tug
debugging 4 2183 June 20, 2009
by wayward
Help with a state machine 3 3122 June 11, 2009
by n3ueaEMTP
Binary Clock 24 4886 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 3814 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 2916 May 26, 2009
by wayward
sprintf 4 3224 May 22, 2009
by wayward
testing the programmer 3 1897 May 16, 2009
by digiassn
initialload 3 2123 May 09, 2009
by tuxguy
Simple Communication with your computer 12 2987 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 2532 May 06, 2009
by wayward
AVR Bootloaders 3 2277 April 18, 2009
by wayward
Led Marquee question 14 2663 April 11, 2009
by mcai8sh4

Create a Thread

Please log in to create a thread.

Did you know that NerdKits make a great gift? Learn more...