BT, ZT series module programming display [56]: TC32 EVK: Swire err! What is the reason?

1. The module SWS is connected incorrectly, it should be connected to the programmer SWM. If connected to SWS, an error will occur. 2. Wiring error, the module is soldered with RX, TX connected to the programmer. The correct way is the module should be soldered to SWS. 3. Activation needed: Click Activate, if it shows Activate OK, then click SWS, and if it displays TC32 EVK: Swire ok!, it can be programmed normally.