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I have only ever used the common Arduino boards(Uno, Mega, Leonardo, etc...) with the default IDE libraries. I noticed there are updated libraries such as XWire and that caused me...

SolveEtCoagula07

Compilation fails for ATxmega128A1

1

I'm trying to compile a simple blink program for the board AVR XMEGA-A1 XPLAINED It can't find crtatxmega128a1.o It can't find -lm, -lgcc -lc and -latxmega128a1 However, they are here:...

jpelletier

home/user/.arduino15/packages/XMegaForArduino/hardware/avr/0.9.2/cores/xmega/HardwareSerial.cpp: In function 'uint16_t temp_get_baud(long unsigned int, uint8_t)': /home/user/.arduino15/packages/XMegaForArduino/hardware/avr/0.9.2/cores/xmega/HardwareSerial.cpp:1063:20: warning: left shift of negative value [-Wshift-negative-value] (uint16_t)(-1

physnoct

/home/user/.arduino15/packages/XMegaForArduino/hardware/avr/0.9.2/cores/xmega/wiring_analog.c: In function 'analogReadDeltaWithGain': /home/user/.arduino15/packages/XMegaForArduino/hardware/avr/0.9.2/cores/xmega/wiring_analog.c:400:15: warning: comparison is always true due to limited range of data type [-Wtype-limits] if(negpin >= 0 && negpin = 0 && negpin

physnoct

USB host write to control channel often fails

1

Often a write from the host to the control channel, i.e. a type 0 packet immediately followed by a type 1 packet of arbitrary length, often fails in USB 2...

bombasticbob

USB traffic can exceed hardware's ability to deal with it

5

In particular, an OUT endpoint configured for bulk transfers (such as for CDC/ACM) can receive up to 3 packets that are rapid-fired at maximum bandwidth from the host, before it...

bombasticbob

When NOT using the FIFO, interrupt storms significantly reduce performance without any real reason for being there. In short, the interrupt condition itself does not appear to be cleared properly,...

bombasticbob

new DAC API added with latest commit. need to document it, and perform additional testing on platforms other than the xmega32e5 .

bombasticbob

port latest Arduino code so that this project is consistent with it

1

changes to Arduino project need porting into this one.

bombasticbob

Suggest support for xmega32A4U

16

Hello, I am sorry to open an issue but i am not familiar with github and is impossible to leave a private message. Anyway which xmega is suggested? I would...

aster94