Post Created date
Xmega definitions changed?
ATxmega128A1U
Monday, 21 November 2016 - 11:09
ATtiny817 pin control group register missing?
There is a somewhat similar problem with the Xmegas themselves at the moment, as is pointed out in this thread. Though as mentioned it's not a case of registers not existing...
Monday, 21 November 2016 - 09:45
Xmega definitions changed?
Ah I see, okay well Morten and alohre sorted me out pretty swiftly with an EDBG firmware bug yesterday, hopefully someone gets on the case with this too. If not yes, I'll raise a...
Friday, 18 November 2016 - 17:21
XMEGA Touchscreen Controller
I was thinking out loud so to speak, I was referring to the ADC on the Mega's that feature a max AREF voltage of Vcc, but I'm I'm 95% sure I'm gunna go with an external...
Thursday, 17 November 2016 - 19:08
XMEGA A1U Xplained Pro problem
Thanks a lot guys, that's fixed it!
Thursday, 17 November 2016 - 18:54
XMEGA A1U Xplained Pro problem
The firmware version the EDBG was updated to is 3.1f, if that's of any significance...   Here is the tool information if that's of any significance...  
Thursday, 17 November 2016 - 13:44
XMEGA Touchscreen Controller
Torby wrote: the ADC can't measure anything higher than the reference voltage and the reference can't be higher than 0.6v less than VCC. This gives you a dead area along the "top...
Wednesday, 16 November 2016 - 15:27
Help with using 2560 to count pulses from quadrature encoder
theusch wrote: Using your reasoning, one should always use an external ADC on an AVR app, because the AVR code would be "simpler".  If one uses an external watchdog, then the...
Sunday, 13 November 2016 - 17:50
Help with using 2560 to count pulses from quadrature encoder
As far as I'm aware you have to purchase them from US Digital directly, which isn't ideal.   You're spot on when you say... theusch wrote: -- If you use that device, you...
Sunday, 13 November 2016 - 16:36
Help with using 2560 to count pulses from quadrature encoder
branjb wrote: ... I know how quadrature encoders work, but apparently discarding one channel I forgot that it's more than just for direction...   In truth I may have...
Sunday, 13 November 2016 - 12:30
ATMEL ICE cable length max
First thing that comes to mind is just to daisy chain them. Works for programming for sure, not 100% sure on debugging though.
Saturday, 12 November 2016 - 14:02
The application is in break mode
dfansler wrote:   gpio_local_set_gpio_pin(PG_1_OUT); gpio_local_clr_gpio_pin(PG_1_OUT);   That smacks of ASF code to me, am I right? In which case that may well be your...
Saturday, 12 November 2016 - 10:14

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