AP_Baro: make crc4 a static member of AP_Baro_MS56xx

6 years ago · c45ca690dc
2 changed files with 3 additions and 1 deletions
--- a/libraries/AP_Baro/AP_Baro_MS5611.cpp
+++ b/libraries/AP_Baro/AP_Baro_MS5611.cpp
@ -153,7 +153,7 @@ bool AP_Baro_MS56XX::_init()
				@@ -153,7 +153,7 @@ bool AP_Baro_MS56XX::_init()
 /**
 * MS56XX crc4 method from datasheet for 16 bytes (8 short values)
 */
-static uint16_t crc4(uint16_t *data)
+uint16_t AP_Baro_MS56XX::crc4(uint16_t *data)
 {
    uint16_t n_rem = 0;
    uint8_t n_bit;
--- a/libraries/AP_Baro/AP_Baro_MS5611.h
+++ b/libraries/AP_Baro/AP_Baro_MS5611.h
@ -39,6 +39,8 @@ public:
				@@ -39,6 +39,8 @@ public:
    };

    static AP_Baro_Backend *probe(AP_Baro &baro, AP_HAL::OwnPtr<AP_HAL::Device> dev, enum MS56XX_TYPE ms56xx_type = BARO_MS5611);
+
+    static uint16_t crc4(uint16_t *data);
    
 private:
    /*