<![CDATA[Time Based Sensor Data Storage in SD Card with Uiflow]]>Hello,

I try to save Temp Value from Unit2 every 60 Seconds in SD card with a time stamp ( sntp or etc. it is not so inportant) for Core2.

Example:

27.12.2020 13:20:30 / 27.2
27.12.2020 13:21:30 / 26.5
...
.....

But I could not find a solution with uiflow.

Is there anyway with uiflow?

If yes
Please share a short info or uiflow?

If no
Please give an alternative solution.

Thank you in advance

]]>https://community.m5stack.com/topic/2659/time-based-sensor-data-storage-in-sd-card-with-uiflowRSS for NodeMon, 16 Mar 2026 06:13:55 GMTMon, 28 Dec 2020 00:13:03 GMT60<![CDATA[Reply to Time Based Sensor Data Storage in SD Card with Uiflow on Thu, 31 Dec 2020 00:59:59 GMT]]>Core2 not tested and used MicroPython(UIFlow-v1.3.1-Beta)
https://blog.csdn.net/zhufu86/article/details/90738571
M5Stack (ESP32) study notes (3)-microSD

https://blog.csdn.net/zhufu86/article/details/91352563
M5Stack study notes (6)-use temperature, humidity and pressure sensor to make a temperature recorder

]]>https://community.m5stack.com/post/11456https://community.m5stack.com/post/11456Thu, 31 Dec 2020 00:59:59 GMT<![CDATA[Reply to Time Based Sensor Data Storage in SD Card with Uiflow on Tue, 29 Dec 2020 18:10:18 GMT]]>You should be able to use blocks from SDCard and ntp together with the Unit's block to something like this (not tested):

0_1609265395042_08e2c8f0-b1ba-453c-9e1f-ea713b9f6a85-image.png

]]>https://community.m5stack.com/post/11420https://community.m5stack.com/post/11420Tue, 29 Dec 2020 18:10:18 GMT