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Elegantly interfacing one function to multiple peripherals eg UART0 / USART1
Thanks for the suggestions people!  Some interesting reading  :-)   I've started putting together something that should work. It's slightly complicated in that it...
Friday, 19 June 2020 - 17:56
Elegantly interfacing one function to multiple peripherals eg UART0 / USART1
old mega1284 in this case,  #oldskool  :-)
Wednesday, 17 June 2020 - 17:38
Elegantly interfacing one function to multiple peripherals eg UART0 / USART1
The "halfway house" as mentioned in the other thread would perhaps seem to be having a file (.c & >h) for each instance of a peripheral, and then bringing the data together...
Wednesday, 17 June 2020 - 16:54
Elegantly interfacing one function to multiple peripherals eg UART0 / USART1
i've not looked at ASF, because, well, there are not enough hours in the day already!  lol!   (actually, that's a pretty good idea )
Wednesday, 17 June 2020 - 16:40
Elegantly interfacing one function to multiple peripherals eg UART0 / USART1
I'm currently on a mega1284, so not a new chip (;-)  but it actually has it's UART registers cluestered together at the end, down in the 0xC0 to 0xCE offset range, and they...
Wednesday, 17 June 2020 - 16:39
Is AVR Studio going to be phased out in favor of MPLAB?
On this subject,  if i'm coming from AVRStudio4, and wanting to move to a modern IDE, should i swap to Studio7 or MPLab ??  Any recommendations?
Friday, 15 November 2019 - 15:58
Some one check my thinking! Serial port content
Bluetooth is out because the end application precludes RF emissions!   Looking at the options, i might ditch the IR stuff and make up a basic 1 wire bus to use the single...
Wednesday, 19 June 2019 - 14:43
Some one check my thinking! Serial port content
OK i think i spotted my own "gotcha" which is the lack of an IR endec between the UART and the Irda transceiver!   The datasheet for the transceiver ( https://www.vishay.com/...
Tuesday, 18 June 2019 - 20:58
Brainstorm for a high resolution, high speed, synchronous rpm sensor
Enclosure is a BOPLA Filotec   https://www.bopla.de/en/enclosur...    
Tuesday, 1 January 2019 - 19:45
Brainstorm for a high resolution, high speed, synchronous rpm sensor
Well, here it is, the finished device!           The main pcb has galvanically isolated power supplies and data transmission (CAN and USB (via a FTDI...
Tuesday, 1 January 2019 - 16:56
Brainstorm for a high resolution, high speed, synchronous rpm sensor
 With say a 20 MHz reference clock, giving 50ns time quanta, assuming we can measure tooth intervals down to +- 1 count (which is unlikely) that's an angular resolution...
Sunday, 21 October 2018 - 12:49
Brainstorm for a high resolution, high speed, synchronous rpm sensor
I actually have significant experience with various "high speed" angular position sensors including the 4096, from the last 15 off years of developing high performance motors (F1...
Saturday, 20 October 2018 - 13:44

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