Philip Borg asked 4 months ago
I have an RTC DS1302 and wish to connect to the RP Pico using Micropython. The “Raspberry Pi Pico with MicroPython” mentions only DS1307.
Sara Santos Staff answered 4 months ago
Hi.
The library we use in the eBook is not compatible with the RTC DS1302.
I found this library that is compatible with your module: https://github.com/omarbenhamid/micropython-ds1302-rtc/tree/master
They have a basic example to show how to use the methods:
from machine import Pin
import ds1302
ds = ds1302.DS1302(Pin(5),Pin(18),Pin(19))
ds.date_time() # returns the current datetime.
ds.date_time([2018, 3, 9, 4, 23, 0, 1, 0]) # set datetime.
ds.hour() # returns hour.
ds.second(10) # set second to 10.
Let me know if you can adapt our examples to use that library. Otherwise, I can try to help (however, I don’t have that specific module to test).
Regards,
Sara