qmk_firmware/drivers/painter/comms/qp_comms_dummy.c

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// Copyright 2023 Nick Brassel (@tzarc)
// SPDX-License-Identifier: GPL-2.0-or-later
#ifdef QUANTUM_PAINTER_DUMMY_COMMS_ENABLE
# include "qp_comms_dummy.h"
static bool dummy_comms_init(painter_device_t device) {
// No-op.
return true;
}
static bool dummy_comms_start(painter_device_t device) {
// No-op.
return true;
}
static void dummy_comms_stop(painter_device_t device) {
// No-op.
}
uint32_t dummy_comms_send(painter_device_t device, const void *data, uint32_t byte_count) {
// No-op.
return byte_count;
}
painter_comms_vtable_t dummy_comms_vtable = {
// These are all effective no-op's because they're not actually needed.
.comms_init = dummy_comms_init,
.comms_start = dummy_comms_start,
.comms_stop = dummy_comms_stop,
.comms_send = dummy_comms_send};
#endif // QUANTUM_PAINTER_DUMMY_COMMS_ENABLE