1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * enumerations for HopeRf rf69 radio module
5 * Copyright (C) 2016 Wolf-Entwicklungen
54 enum antenna_impedance {
76 enum threshold_decrement {
87 enum fifo_fill_condition {
94 * Used when the size of payload is fixed in advance. This mode of
95 * operation may be of interest to minimize RF overhead by 1 byte as
96 * no length byte field is required
100 * Used when the size of payload isn't known in advance. It requires the
101 * transmitter to send the length byte in each packet so the receiver
102 * would know how to operate properly
107 enum tx_start_condition {
108 /* the number of bytes in the FIFO exceeds FIFO_THRESHOLD */
110 /* at least one byte in the FIFO */
114 enum address_filtering {
117 node_or_broadcast_address
123 improve_for_low_modulation_index