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1 vote
4 answers
658 views

Atmel SPI "wait for transmission complete" example is wrong?

I am configuring my first SPI transmission on my atmega328p. Everything seems right (My SPI interrupt ISR(SPI_STC_vect) fires when transmission is done, and I can see all SPI pins on the oscilloscope ...
Christianidis Vasilis's user avatar
1 vote
1 answer
188 views

Using Data Visualizer with Atmel-ICE with SPI physical interface

I am trying to output some debug strings from an ATmega328P to a terminal window on Atmel Studio using the DGI. I would like to use the 6-pin 100-mil connector of my Atmel-ICE Basic Kit, which I ...
stenio's user avatar
  • 319
1 vote
2 answers
2k views

Cannot enter programming mode ATMega328p

I'm using an ATMega328p Xplained Mini development board. I was able to program it using Atmel Studio 7, being new to AVR programming I accidentally set the RSTDISBL fuse to 0 (has a default value of 1)...
David Paquette's user avatar
1 vote
2 answers
12k views

How can I set up SPI using Atmel Studio and C code for ARM processor?

I am trying to program the SAM3x8E chip on the Arduino Due through Atmel Studio. I would like to be able to control a digital resistor over the SPI interface with the SAM3 chip. I am running Atmel ...
Hooplator15's user avatar
0 votes
1 answer
2k views

How to configure the SPI pins(MOSI,MISO,sclk and SS) for ATMEL ATSAM3X8E?

I am using ATMEL studio 6 for programming and novice in embedded systems.At present, I have read the theory working of SPI. I understand that I have to set particular bits to one in the control ...
PsychedGuy's user avatar