![]() The most popular applications for programming Atmel AVR chips are avrdude (cmd line), ponyprog (doesn't work with newer programmers) and in some cases AVR Studio (if your programmer supports it). ![]() A very good introduction into SPI programming is at SparkFun. A popular one seems to be the USBTiny ISP from Adafruit. To program a chip, you will need a special programmer which reads commands from USB to drive the SPI lines to program the chip. It's also called 3-wire sometimes because it uses three wires to communicate. ![]() SPI stands for Serial Peripheral Interface and is a way for microcontrollers to communicate with each other or with the outside world. ![]() ATMEGA microcontrollers like the one in the arduino that are coming straight from the factory can only be programmed using the SPI or JTAG interface.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |