Problem on reading data from GPIO pins when device is advertising...........

RE: Problem on reading data from GPIO pins when device is advertising...........

Armada — Thu, 19 Sep 2019 01:29:00 GMT

Hi, I encountered the same problem as you did. The difference is that I used DHT22 which is an "one-wire" sensor and I used unsigned short to store the temperature and humidity data. Would you please give me some more information on how you solve the problem. thx

RE: Problem on reading data from GPIO pins when device is advertising...........

Heena — Tue, 13 Aug 2019 11:29:47 GMT

Thanks for your reply.

My issue has been resolved, it was due to taking an hex value instead of binary in my code.

Regards,

Heena

RE: Problem on reading data from GPIO pins when device is advertising...........

Simonr — Mon, 12 Aug 2019 09:31:36 GMT

Hi Heena

Are you able to get an error code at all? P0.26 is described as a pin located near the radio in the product specification and is recommended to be used as a low drive, low frequency I/O only when the radio is active. The activity of them is likely interfering with each other. I suggest you use another GPIO to see if anything changes. P0.22-P0.31 are all "located near the radio, so avoid using these pins.

Best regards,

Simon