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micropython-tinyrtc-i2c
MicroPython driver for TinyRTC I2C modules with DS1307 RTC and AT24C32N EEPROM
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I just recently started messing around with the RP Pico and Pico W and was considering using it for a project that would be running 24/7 and needing a battery backed up RTC to ensure time after a reset/power cycle. However, in trying to get a common tiny RTC (DS1307), I have failed to get it to work with the library I found (I'm using micropython), here link. The RTC appear to be the same as that shown in the github link. Also, interestingly when I run i2c.scan, I get results for both devices (RTC and EEPROM) as follows: i2c devices found: 2 Decimal address: 80 | Hexa address: 0x50 Decimal address: 104 | Hexa address: 0x68