Code cleaning in BMA421 driver. Do the axis inversion in the driver and not in the application.

NOTE: Axis remapping from the SDK do not apply to the "raw" X/Y/Z values returned to the sensor. According to the doc, the remapping is only applied to features, but I cannot check if it has any effect on step counting (I'm not sure I use it correctly, doc is not complete enough about this feature).

1 files changed, 2 insertions, 9 deletions

diff --git a/src/drivers/Bma421.h b/src/drivers/Bma421.h
index bcc06b1..fbb190a 100644
--- a/src/drivers/Bma421.h
+++ b/src/drivers/Bma421.h
@@ -25,19 +25,12 @@ namespace Pinetime {
       void Read(uint8_t registerAddress, uint8_t *buffer, size_t size);
       void Write(uint8_t registerAddress, const uint8_t *data, size_t size);
 
-      void OnIrq();
-
-      uint32_t GetNbInterrupts() const {return nbInterrupts;}
-
     private:
       TwiMaster& twiMaster;
-      uint8_t twiAddress;
+      uint8_t deviceAddress = 0x18;
 
-      struct bma4_dev bma;
-      struct bma4_accel_config accel_conf;
-      static constexpr uint8_t deviceAddress = 0x18;
 
-      uint32_t nbInterrupts = 0;
+      struct bma4_dev bma;
     };
   }
 }
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