Solved, it was a problem with the Silicon bridge drivers. I uninstalled it and it worked like a charm. 😁
Glad to hear it, they can be an issue on their own
Nice project, and nice choice of background music ;)
please create an issue on https://github.com/m5stack/UiFlow-Bug-Report this will hopefully make it more visible to the engineers. However be aware it is chinese new year holiday now so it may be a week or two before the issue gets looked into
@doctan I used an ultrasonic sensor with m5stack in arduino before but it is a simple one
https://www.hackster.io/lukasmaximus89/grove-ultrasonic-sensor-with-m5stack-710d15 and made a guide, but it is arduino. For uiflow since m5stack did not create any ultrasonic unit you would have to create your own code in micropython to control it and then create custom blocks. I think I read that hc-sr04 has 5 pins, is it true? and is it using i2c protocol or just analogue out?
Hey @lilianz I regret to inform you that ntp_sync hasn't been present in the RTC module since firmware v1.2.3 I'm not entirely sure why, but thats the way it is. Perhaps you will find some clues on controlling the RTC from one of the many watch projects on our hackster page https://www.hackster.io/m5stack/projects