Configure The Data Pins; Enable Usb Direct Mode - Digi XBee 3 Cellular LTE-M User Manual

Modes

Configure the data pins

Set P1 (DIO11/PWM1 Configuration)
If USB Direct is not enabled (P1 is not set to 7), then
have no effect on the USB VBUS state.

Enable USB direct mode

You can enable USB direct mode in two ways:
1. Enable via software: Set
is not set to 6 as that would override the DO setting.
2. Enable based on the state of VBUS (pin 6): Set P0 to 6. Apply a logic high signal to DIO10/PWM0
(pin 6) to enable USB or a logic low signal to disable USB.
Digi XBee® 3 Cellular LTE-M/NB-IoT Global Smart Modem User Guide
to 7 to configure pins 7 and 8 for USB direct mode.
DO (Device Options)
DO (Device Options) bit 2. Ensure that
USB direct mode
bit 2 and P0 being set to 6
P0 (DIO10/PWM0 Configuration)
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