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Merge pull request #308 from pimoroni/example-furtling 

Add example to set RV3028 RTC breakout
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Philip Howard 2022-03-29 14:13:28 +01:00 committed by GitHub
parent 66254ab743 640b29c046
commit ed93acdb1d
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2 changed files with 25 additions and 1 deletions
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2
micropython/examples/breakout_bme68x/bme68x_demo.py
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@ -9,7 +9,7 @@ from pimoroni_i2c import PimoroniI2C
PINS_BREAKOUT_GARDEN = {"sda": 4, "scl": 5}
PINS_PICO_EXPLORER = {"sda": 20, "scl": 21}
i2c = PimoroniI2C(**PINS_PICO_EXPLORER)
i2c = PimoroniI2C(**PINS_BREAKOUT_GARDEN)
bmp = BreakoutBME68X(i2c)
while True:

24
micropython/examples/breakout_rtc/set-time.py Normal file
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@ -0,0 +1,24 @@
# This example grabs the time/date from your Pico's RTC and uses it to set the time on your RV3028 RTC breakout
# Your Pico/RP2040 board will only know the correct time if you're running this script through Thonny!
from pimoroni_i2c import PimoroniI2C
from breakout_rtc import BreakoutRTC
import machine
PINS_BREAKOUT_GARDEN = {"sda": 4, "scl": 5} # i2c pins 4, 5 for Breakout Garden
PINS_PICO_EXPLORER = {"sda": 20, "scl": 21} # Default i2c pins for Pico Explorer
rtcpico = machine.RTC()
i2c = PimoroniI2C(**PINS_BREAKOUT_GARDEN)
rtcbreakout = BreakoutRTC(i2c)
# this sets up the battery switching mode on your breakout
rtcbreakout.setup()
print(f"Getting time from Pico RTC/Thonny: {rtcpico.datetime()}")
year, month, day, weekday, hour, minute, second, microsecond = rtcpico.datetime()
print("Setting the breakout RTC!")
rtcbreakout.set_time(second, minute, hour, weekday, day, month, year)
print(f"New breakout time: {rtcbreakout.string_date()} {rtcbreakout.string_time()}")