| Discussion Title | Created date |
|---|---|
|
M328P and Sleep wake via Pin Change Int? Greetings - This is the N+1th question (where N is a largish number) involving the new version of my acceleration data logger. Here is the way it normally... |
Sat. Nov 10, 2018 - 04:51 AM |
|
Serial Send Major Problem System: Mega328P running at 8MHz. It has serial output via the hardware USART and a FT232R to a terminal running under Windows. I have a function that outputs a list of... |
Fri. Nov 2, 2018 - 06:41 AM |
|
K&R vs avr-gcc? Greetings Freaks - Out of curiosity, I just looked up in K&R (2nd Edition) how they implement puts() - that is putstring(). The implementation that is shown... |
Fri. Nov 2, 2018 - 04:09 AM |
|
Lesson Learned - (N+1)th Time! As some of you know, I manufacture acceleration loggers. The sensor is an ST LIS3-DSH. In the past, I have generated samples at 100Hz and have read and processed each... |
Wed. Oct 31, 2018 - 06:31 PM |
|
AS7 Watch and local variable? Greetings - I am assuming that this is an AS7 "issue" but not sure.... I have a variable defined as local to a for loop thusly: for(uint8_t samcnt = 0;... |
Tue. Oct 30, 2018 - 06:31 PM |
|
micro-SD memory block behavior? Greets, folks Hope someone around has delved into this. Question: In a microSD card driven by FatFS, suppose that a partial block is written, and... |
Mon. Oct 22, 2018 - 02:15 PM |
|
M328P Dedicated ADC inputs? Greetings - I have a battery powered product using M328P. Power consumption is a bit higher than I would like but I can live with that. It uses sleep and power management... |
Wed. Oct 17, 2018 - 04:04 AM |
|
New Tiny 3216/3217 From Microchip web site The ATtiny3217 family of microcontrollers incorporates several innovative features including high-accuracy analog, the Peripheral Touch Controller (... |
Thu. Oct 11, 2018 - 04:53 PM |
|
Mega-0 Programming Connector? OK, thinking ahead, here. Suppose that I have a proof of concept all wired up and, hardware-wise, operating with my handy ATmega4809-XPRO board, breakout boards for... |
Sat. Sep 29, 2018 - 05:34 PM |
|
Mega4808 External Low Frequency Crystal Oscillator? Greetings, I would like to run the RTC in a Mega4809 at 32KHz to get 10Hz ticks. I think the hardware makes this possible. BUT, it is NOT clear that it will accept a... |
Thu. Sep 27, 2018 - 09:52 PM |
|
How To Avoid Forced Reload of software for debug session? Greetings, folks - This is not exactly a problem, but ... it is annoying. I am in the middle of performance testing on a major rewrite of the code for one of my... |
Fri. Sep 21, 2018 - 04:43 PM |
|
Jack Ganssle's "Reason #4" on why embedded software projects run into trouble This one is SOOOO prevalent! Been there, done that, got the T-shirt, myself. Optimistic Code, that is. Have a read: https://www.embedded.com/electro... Jim |
Wed. Sep 19, 2018 - 05:44 PM |