martin.klingac-
1st update
04/24/2017 at 08:50 • 0 commentsI've updated the hex files in order to ensure more reliability during the resolving process. (..and it still fulfills the 1 kB limitation :-) )
Important assumes :
- Master : 8Mhz
- Slaves : 4,8 Mhz
- Drop the supply voltage to 3,3 V for a better performance.
Next steps :
- Master upgrade from 8 Mhz to 16 Mhz ( the XTAL pins – currently used as 7seg display drivers – should be used for an external 16 Mhz crystal )
- Split the power supply – I would like to use more slaves and the power supply by a single pin wouldn’t be ok for the master
- New functions – timer, switching more actuators,…
3-Wire Bus
This kind of bus is made up of one programmable Master - ATmega8 and 3 ( max. possible 255 ) Slaves - ATtiny13 parallel connected to master.