HD44780 LCD su carambola2
Posted in carambola2 on Jun 9th, 2017
Github’e radau hd44780 draiverį https://github.com/brnt/openwrt-hd44780 . Parsisiunčiam su git clone ir pasidedam prie Carambola2 packages: git clone https://github.com/brnt/openwrt-hd44780.git cp -r openwrt-hd44780/ carambola2/packages pasikeičiam gpio pin konfigūraciją pagal save, aš naudojau taip: vim package/openwrt-hd44780/src/hd44780.c #define HD_RS 15 #define HD_RW 18 // not used if LCD is write-only (typical) #define HD_E 19 #define HD_DB4 20 #define HD_DB5 […]