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AVR Series-0 SPI: Trouble clearing the interrupt flag
Yes, the number of possibilities has increased. I mean: especially the possibilities of errors. This is generally the major drawback of the increased series-0/1 controller...
Monday, 22 April 2019 - 07:10
AVR Series-0 SPI: Trouble clearing the interrupt flag
avr-mike wrote:it's nice to give you the option to leave it set if you want For what should that be useful?  A new interrupt will occur directly after the return from...
Sunday, 21 April 2019 - 18:27
AVR Series-0 SPI: Trouble clearing the interrupt flag
El Tangas wrote:I think this series doesn't have any automatic interrupt flag clearing at all.   Why this was changed compared to the older AVRs ? Needs more code now 
Sunday, 21 April 2019 - 17:43
AVR Series-0 SPI: Trouble clearing the interrupt flag
avr-mike wrote:was copy-pasted   I often have that impression too. Then some statements are wrong, other one are true, some things are missing.   All mixed up, same as...
Sunday, 21 April 2019 - 17:08
Settings meaning for TWI device
PsySc0rpi0n wrote:I haven't seen that code yet. But to go through it I need also to take a look at that chip. Once again: TWI its the same! Completely. If this C-Code is working...
Saturday, 20 April 2019 - 14:02
Settings meaning for TWI device
Moe123 wrote:Diefferent "task", its not just about how to initialize TWI and thats it....   Well Mr. Moe123, first, this helpful instructive code does not just show the...
Thursday, 18 April 2019 - 10:29
Settings meaning for TWI device
Moe123 wrote: How can he use that code ????!! that code does a completly different task.   Sure? It's same TWI Mr.Moe123 
Thursday, 18 April 2019 - 09:50
Settings meaning for TWI device
PsySc0rpi0n wrote:At the beginning of TWI section of the datasheet, it's said that TIMEOUT must be disabled for TWI operation. Right. Usable or not - I do not know either. But no...
Wednesday, 17 April 2019 - 23:26
Settings meaning for TWI device
PsySc0rpi0n wrote:So you say that waiting for the BUS to become IDLE may not be enough and then you talk about BUSERROR or ARBLOST being set in MSTATUS   BUSERR & ARBLOST...
Tuesday, 16 April 2019 - 20:19
Settings meaning for TWI device
Have look right side Fig.24-13 again: As part of TWI MASTER INTERRUPT there are 2 interrupts you should activate: Master-Write Interrupt (MWI) and Master-Read Interrupt (MRI...
Monday, 15 April 2019 - 19:17
Settings meaning for TWI device
Hello PsySc0rpi0n,   It looks complicated but in fact it needs less code compared to older Mega-TWI. Let answer me step by step, beginning today with first part of...
Sunday, 14 April 2019 - 12:52
Settings meaning for TWI device
Hi PsySc0rpi0n, concrete questions indicate a deeper involvement with the topic. I can not recognize such questions and now I (and probably other people) don't know how can help...
Friday, 12 April 2019 - 21:32

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