CC2541 Peripheral

Gustavo Temple

Other Parts Discussed in Thread: CC2541, BLE-STACK

Hi all,

I have configured my HM10 (CC2541) like Peripheral (AT+ROLE0), but the notifications has stopped working (AT+NOTI1).

When the CC2541 is Central (AT+ROLE1), the notifications has worked fine.

What is the reason why this happens?

Thanks!

over 9 years ago

0 JXS over 9 years ago

TI__Guru** 105180 points

Hello Gustavo,

Since you are using application SW from your module provider, specifically the ATCMDS, you'll need to work with them for support of this specific use case. The only other advice I can offer is to take a BLE packet sniffer trace and check for any protocol issues.

I would further suggest using the TI BLE-Stack v1.4.1 SimpleBLEPeripheral sample application to send notifications, or use the Host Test application + BTool.

Best wishes

0 Gustavo Temple over 9 years ago in reply to JXS

Prodigy 20 points

Hi JXS ,

Thanks for the reply !

I have seen here: blog.matt-swarts.com/.../hm-10-and-hm-11-ibeacons
That there are "two primary ways of interacting", one is the ATCMDS, and what is the other ??

Thanks !

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CC2541 Peripheral