Hi,
I recently bought “SparkFun NanoBeacon Lite Board IN100 SKU : 057-WRL-21293”, trying to follow hookup guide with cp2102 usb-ttl to PC.
Connection details:
IN200 CP2102
GND GND
VCC 3.3v
RX RX
TX TX
no battery connected to IN100
I tried both on latest ubuntu and windows 11, with both config tool failed to connect. can probe and discover, but when tried connecting, it fails. Any idea what I’m doing wrong?