Hi everyone. from South Korea. I'm trying to do a project of smart system for my pot. Peripheral & Central are made of all Arduino nano 33 BLE. The peripheral is sensing temperature/humidity/lux from AM2301 and MAX44001. Those data of them will transmit from the peripheral (in a garden) to the c…

One major issue is that you do not update now_time inside while(central.connected()). Once a central device is connected your peripheral is stuck in that while loop doing nothing. Here are a few other things I noted about your code: If you want to use Bluetooth SIG defined UUID you can just use …

33 BLE fail to discover attributes

Official Hardware Nano Family Nano 33 BLE

system Closed January 21, 2022, 8:52am 4

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33 BLE fail to discover attributes

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