qmk_firmware/keyboards/tzarc/djinn/djinn_usbpd.c

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// Copyright 2018-2022 Nick Brassel (@tzarc)
// SPDX-License-Identifier: GPL-2.0-or-later
#include <string.h>
#include "quantum.h"
#include "djinn.h"
const char* usbpd_str(usbpd_allowance_t allowance) {
switch (allowance) {
default:
case USBPD_500MA:
return "500mA";
case USBPD_1500MA:
return "1500mA";
case USBPD_3000MA:
return "3000mA";
}
}
void usbpd_update(void) {
static uint32_t last_read = 0;
if (timer_elapsed32(last_read) > 250) {
usbpd_allowance_t allowance = usbpd_get_allowance();
if (kb_state.current_setting != allowance) {
dprintf("Transitioning UCPD1 %s -> %s\n", usbpd_str(kb_state.current_setting), usbpd_str(allowance));
kb_state.current_setting = allowance;
}
}
}