4 Commits

Author	SHA1	Message	Date
Karl Fessel	05f114d0af	doc: fix unbalaced grouping ... - most were trivial - missing group close or open - extra space - no doxygen comment - name commad might open an implicit group this hould also be implicit cosed but does not happen somtimes - crazy: internal declared groups have to be closed internal	2022-09-14 15:05:25 +02:00
Benjamin Valentin	5d111e71aa	boards: drop board_init() from board.h	2022-02-25 15:08:58 +01:00
Marian Buschsieweke	f55e438d56	boards/atmega328p: Fixed xtimer frequency ... The ATmega328p on a breadboard can have various frequencies depending on the fuse settings and whether and which crystal is connected. Thus, finding a fixed xtimer frequency that can be configured for every CPU core clock with the available prescalers is not possible. Therefore, the fixed frequency is replaced by a frequency depending on the CPU clock speed. For CPU clock frequency of more than 4 MHz a prescaler of 64 will be chosen (same as on the Arduino Uno), for 4 MHz and less a prescaler of 8 will be chosen.	2019-11-05 19:32:29 +01:00
Marian Buschsieweke	f9c2f26dd0	boards: Added standalone ATmega328p	2019-10-21 12:54:46 +02:00