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diff Discovery/Inc/ostc.h @ 885:8d3f3a635397 Evo_2_23

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Replaced global hardwareDisplay with unit access: The previous global hardwaredisplay, which indicated the display version, is stored in scope of ostc.c with interface function access.
author Ideenmodellierer
date Sun, 01 Sep 2024 21:35:50 +0200
parents f7318457df4d
children
line wrap: on
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--- a/Discovery/Inc/ostc.h	Sun Sep 01 20:31:01 2024 +0200
+++ b/Discovery/Inc/ostc.h	Sun Sep 01 21:35:50 2024 +0200
@@ -57,6 +57,9 @@
 #define SDRAM_MODEREG_WRITEBURST_MODE_PROGRAMMED ((uint16_t)0x0000)
 #define SDRAM_MODEREG_WRITEBURST_MODE_SINGLE     ((uint16_t)0x0200)
 
+#define DISPLAY_VERSION_LCD						(0u)
+#define DISPLAY_VERSION_NEW						(1u)
+
 /* Exported variables --------------------------------------------------------*/
 
 extern SPI_HandleTypeDef hspiDisplay;
@@ -98,6 +101,8 @@
 void MX_TestPin_High(void);
 void MX_TestPin_Low(void);
 
-uint8_t	hardwareDisplay;		//< either OSTC4 LCD (=0) or new Screen (=1)
+void SetDisplayVersion(uint8_t version);
+uint8_t isNewDisplay(void);
+
 
 #endif // OSTC_H