hardware_revision.h

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/*
 * This file is part of Ninjaflight.
 *
 * Ninjaflight is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Ninjaflight is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Ninjaflight.  If not, see <http://www.gnu.org/licenses/>.
 */

typedef enum cjmcuHardwareRevision_t {
    UNKNOWN = 0,
    REV_1, // Blue LED3
    REV_2  // Green LED3
} cjmcuHardwareRevision_e;

extern uint8_t hardwareRevision;

void updateHardwareRevision(void);
void detectHardwareRevision(void);

void spiBusInit(void);