Part Number:CC2640R2F
Hi team,
My customer once use CC2640F128 Master/slave example and met a problem. The master node start to observe, searched the slave and then connect, in this case, the master node frequently can't connect with correct slave. But when pre-program the slave address in the master node, the connect is 100% OK. SDK version is ble_cc26xx_2_01_01_44627.
When we use CC2640R2F + simplelink_cc2640r2_sdk_1_40_00_45, the issue never turns up even we don't pre-program slave address. CC2640F128 and CC2640R2F share the same hardware design.
So what is modified in the two versions of SDK that may influence the master-slave observation and connection?