32 lines
1.1 KiB
Plaintext
32 lines
1.1 KiB
Plaintext
|
*****************************************************************************
|
||
|
|
** ChibiOS/NIL port for Atmel AVR ATTiny167. **
|
||
|
|
*****************************************************************************
|
||
|
|
|
||
|
|
** TARGET **
|
||
|
|
|
||
|
|
The demo runs on a Digispark Pro board based on an ATtiny167.
|
||
|
|
|
||
|
|
** The Demo **
|
||
|
|
|
||
|
|
A thread is used to print a message to the UART. The UART pins, must be
|
||
|
|
connected to an FTDI converter to see the message on a computer. The thread
|
||
|
|
also toggles the onboard test/status LED every second, the LED is connected
|
||
|
|
to the PB1 pin of the ATtiny167 MCU wich corresponds to P1 on the
|
||
|
|
Digispark Pro board.
|
||
|
|
|
||
|
|
** Build Procedure **
|
||
|
|
|
||
|
|
The demo was built using the GCC AVR toolchain.
|
||
|
|
It should build with WinAVR too!
|
||
|
|
Just run the command "make" to build this example.
|
||
|
|
|
||
|
|
** Programming procedure **
|
||
|
|
|
||
|
|
The ATtiny167 is pre-programmed with a bootloader.
|
||
|
|
Thus it can act as an USB device.
|
||
|
|
The Digispark Pro runs the “micronucleus” bootloader.
|
||
|
|
This bootloader comes with a command line tool which can be used to
|
||
|
|
program the board.
|
||
|
|
Form more details, look at the Makefile or the github repository:
|
||
|
|
https://github.com/micronucleus/micronucleus
|