#include <ao_draw.h>
-#define AO_ST7565_DISPLAY_OFF 0xae
-#define AO_ST7565_DISPLAY_ON 0xaf
-#define AO_ST7565_DISPLAY_START_LINE_SET(line) (0x40 | (line))
-#define AO_ST7565_PAGE_ADDRESS_SET(page) (0xb0 | (page))
-#define AO_ST7565_COLUMN_ADDRESS_SET_MSN(nib) (0x10 | (nib))
-#define AO_ST7565_COLUMN_ADDRESS_SET_LSN(nib) (0x00 | (nib))
-#define AO_ST7565_ADC_SELECT_NORMAL 0xa0
-#define AO_ST7565_ADC_SELECT_REVERSE 0xa1
-#define AO_ST7565_DISPLAY_NORMAL 0xa6
-#define AO_ST7565_DISPLAY_REVERSE 0xa7
-#define AO_ST7565_DISPLAY_ALL_POINTS_OFF 0xa4
-#define AO_ST7565_DISPLAY_ALL_POINTS_ON 0xa5
-#define AO_ST7565_LCD_BIAS_1_9 0xa2
-#define AO_ST7565_LCD_BIAS_1_7 0xa3
-#define AO_ST7565_RMW 0xe0
-#define AO_ST7565_RMW_END 0xee
-#define AO_ST7565_RESET 0xe2
-#define AO_ST7565_COMMON_MODE_NORMAL 0xc0
-#define AO_ST7565_COMMON_MODE_REVERSE 0xc8
-#define AO_ST7565_POWER_CONTROL_SET(pc) (0x28 | (pc))
-#define AO_ST7565_RESISTOR_RATIO_SET(rr) (0x20 | (rr))
-#define AO_ST7565_ELECTRONIC_VOLUME_SET 0x81
-#define AO_ST7565_SLEEP_MODE 0xac
-#define AO_ST7565_BOOSTER_RATIO_SET 0xf8
-#define AO_ST7565_NOP 0xe3
+#define ST7565_DISPLAY_OFF 0xae
+#define ST7565_DISPLAY_ON 0xaf
+#define ST7565_DISPLAY_START_LINE_SET(line) (0x40 | (line))
+#define ST7565_PAGE_ADDRESS_SET(page) (0xb0 | (page))
+#define ST7565_COLUMN_ADDRESS_SET_MSN(nib) (0x10 | (nib))
+#define ST7565_COLUMN_ADDRESS_SET_LSN(nib) (0x00 | (nib))
+#define ST7565_ADC_SELECT_NORMAL 0xa0
+#define ST7565_ADC_SELECT_REVERSE 0xa1
+#define ST7565_DISPLAY_NORMAL 0xa6
+#define ST7565_DISPLAY_REVERSE 0xa7
+#define ST7565_DISPLAY_ALL_POINTS_OFF 0xa4
+#define ST7565_DISPLAY_ALL_POINTS_ON 0xa5
+#define ST7565_LCD_BIAS_1_9 0xa2
+#define ST7565_LCD_BIAS_1_7 0xa3
+#define ST7565_RMW 0xe0
+#define ST7565_RMW_END 0xee
+#define ST7565_RESET 0xe2
+#define ST7565_COMMON_MODE_NORMAL 0xc0
+#define ST7565_COMMON_MODE_REVERSE 0xc8
+#define ST7565_POWER_CONTROL_SET(pc) (0x28 | (pc))
+#define ST7565_RESISTOR_RATIO_SET(rr) (0x20 | (rr))
+#define ST7565_ELECTRONIC_VOLUME_SET 0x81
+#define ST7565_SLEEP_MODE 0xac
+#define ST7565_BOOSTER_RATIO_SET 0xf8
+#define ST7565_NOP 0xe3
#define AO_ST7565_SPI_SPEED ao_spi_speed(20000000)