Daca tot am testat diferite afisaje OLED pe i2c cu rezolutie de 128x64 (sau 64x128) am zis sa vad cum e si cu unul clasic de 0.96", care are driver SSD1306.
Schema este cea clasica (am testat si alimentarea de la 3,3V dupa cum se vede in poza de mai sus)
Folosind programul adaptat, NTPclock_12864_ssd1306_v1d.ino, se vede functionare in filmuletele urmatoare:
When I uploaded the sketch to the board at 12:57, the AM was displayed, why?
RăspundețiȘtergereI don't know what kind of problem you found.. please check 24 Hour to 12 Hour Converter and Conversion Chart https://share.google/VYjBEudHAbO6LwTZZ
Ștergerewhat is your expectation for that time ? I used 24-hour format but I try it to help with 12-hour format.. maybe was not correct what I think/work... please give me some information.... and I can change or not ?!
Ștergere