added hasError and isOK convenience functions

tedyapo · Jan 20, 2018 · cbe23bd · cbe23bd
1 parent c86a7dc
commit cbe23bd
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diff --git a/MLX90393.cpp b/MLX90393.cpp
@@ -100,6 +100,21 @@ checkStatus(uint8_t status)
   return (status & ERROR_BIT) ? STATUS_ERROR : STATUS_OK;
 }
 
+bool
+MLX90393::
+isOK(uint8_t status)
+{
+  return (status & ERROR_BIT) == 0;
+}
+
+bool
+MLX90393::
+hasError(uint8_t status)
+{
+  return (status & ERROR_BIT) != 0;
+}
+
+
 uint8_t
 MLX90393::
 sendCommand(uint8_t cmd)

diff --git a/MLX90393.h b/MLX90393.h
@@ -78,6 +78,8 @@ class MLX90393
   uint8_t nop();
   uint8_t sendCommand(uint8_t cmd);
   uint8_t checkStatus(uint8_t status);
+  bool isOK(uint8_t status);
+  bool hasError(uint8_t status);
   txyz convertRaw(txyzRaw raw);
   uint16_t convDelayMillis();