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Discussion Title Created date
Input Capture control
I've been struggling with this problem for a while and I'm just not getting it. ATmega328P @ 16MHz, 5V   I'm receiving a pulse on the ICP1 line and I want to have the ability...
Thu. Mar 14, 2019 - 11:35 PM
Clock question
I have a rather esoteric question about using an external xtal and I believe I already know the answer but will throw it out to the experts.   I have an evil mad scientist...
Wed. Nov 11, 2015 - 04:37 PM
Driver problem or what?
Running Windows 7 64bit I did a project last month and used both a USBTiny and my Atmel-ICE without any problems.  Now I can't access my ATMega328P with USBTiny or the Atmel-...
Thu. Nov 5, 2015 - 04:38 PM
MCP23S17 question
I'm basically a programmer so parts of data sheets are difficult for me to read.   My question is I've ordered some MCP23S17 devices and if I'm reading the data sheet...
Fri. Oct 31, 2014 - 07:59 PM
Arduino Due and C++
So I developed a nRF24L01+ wireless library and it's working great so I want to convert it to C++ along with some other stuff I developed.   Entered a simple C++ program...
Thu. Oct 23, 2014 - 05:08 AM
Arduino Due + Assembler
I'm trying to access an assembler method from C code. It looks like it ought to work but when I try to execute a line of asm code it jumps to Dummy_Handler, almost seems like a...
Tue. Oct 7, 2014 - 01:02 AM
2 Scopes for sale
In excellent condition and ideal for a student or someone just starting out.  I've just outgrown them!   DSO Nano DSON-V11 an older 2 channel model   $50 each +...
Sun. Oct 5, 2014 - 08:23 PM
Arduino Due Timer question
int main(void) { /* Initialize the SAM system */ SystemInit(); InitPIO(); InitTimer(); while (1) { //TODO:: Please write your application code...
Tue. Sep 30, 2014 - 10:38 PM
Iduino Due question
I've been wanting to do some programming using an ARM board so I bought an Due for the occasion. So I fired up AS6 and did the basic HelloWorld thing and now to program the board...
Tue. Feb 11, 2014 - 03:31 AM
General peripheral interface question
I'm using an ARM device that has a maximum current/pin of 8mA and I want to interface to a peripheral such as a shift register or similar logic device that will run on 3.3V. What...
Sun. Feb 2, 2014 - 05:42 PM
Strange Timer1 problem
I'm using a knock-off ATMega2560 and I've got a real head scratcher. I believe what I'm trying to do is correct but I've been working on it a couple of hours and it's not doing...
Sat. Nov 23, 2013 - 02:55 AM
I've wasted nearly a whole day
I worked around the not being able to upgrade and use my Dragon. I worked around not being able to debug my solution because I keep getting a popup window saying I need to set...
Sun. Sep 22, 2013 - 09:47 PM

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