CC2541: Using questions

Hello Len,

Len Zhang said:

1.Does CC2541 have a private protocol on a broadcast channel? Or can it support receive different broadcast channel? 

For BLE, CC2541 supports the broadcast channels detailed in the BLE spec. Which channel do you want to receive?

Len Zhang said:

2.How to test CC2541 TX frequency offset by R&S equipment? 

You can use SmartRF Studio 7 Carrier Wave. Please refer here: https://e2e.ti.com/support/wireless-connectivity/zigbee-thread-group/zigbee-and-thread/f/zigbee-thread-forum/1446654/cc2538-carrier-wave-testing-failed-because-the-offset-exceeds-the-limit/5548840?tisearch=e2e-sitesearch&keymatch=frequency%2525252520offset#5548840

If more details are required here, I recommend to post a separate thread, to get focus of HW expert.

Thanks,
Toby