Maxim Integrated
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Operating the Health Sensor Band
Power On/Off
The MAXREDES103# can be powered on by pressing and holding the power button for at least
one second.
Alternatively, the device powers on when connected to a PC using a USB Type-C cable or when
connected to a MAXDAP Pico Adapter board.
Figure 3. USB Type-C cable (left) and MAXDAP Pico Adapter board (right).
The MAXDAP Pico Adapter board has two USB Micro-B connectors. The bottom connector next
to the pushbutton is used for updating the .bin firmware of the micro board. The right connector
next to the “Device” label is used for the serial connection between the MAXREFDES103# and
the PC. Both connectors provide power to the MAXREFDES103#.
To power off, press and hold the power button on the MAXREFDES103# for at least 15 seconds.
Note: If the device becomes unresponsive, a hard reset to the device may be performed by using
the power-off and power-on procedures.
.bin
Firmware
Updates
