XBee-PRO XSC RF Module operation Operating modes
XBee®-PRO 900HP/XSC RF Modules
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Incorrect configuration (LH < SM)
Length of wake-up initializer is shorter than the time interval of Cyclic Sleep. This configuration is
vulnerable to the receiver waking and missing the wake-up initializer (and therefore also the
accompanying payload data).
Command mode
To modify or read device parameters, the device must be in Command Mode, the state in which it
interprets received characters on the UART as commands. Two command types are available for
programming the device: