The EFMSB1 Capacitive Sense Profiler doesn't work. What am I doing wrong?
The most likely reason is that the device entered sleep mode and the Capacitive Sense Profiler cannot receive data from EFM8SB1. You can disable the from entering sleep mode in firmware to prevent this from happening:.
#define disableSleepAndStall 1
Capacitive Sense Profiler should now be able to connect and display data from the EFM8SB1.
If it does not, make sure you are using the right debug connection. Here is a link to another KB article explaining which debug adapters are compatible with Capacitive Sense Profiler: https://www.silabs.com/community/mcu/8-bit/knowledge-base.entry.html/2016/12/02/capacitive_sensepro-xkvW