#define PACKET_HAS_SLAVE 0
#define PACKET_HAS_MASTER 0
-#define AO_FAST_TIMER 2
+#define AO_FAST_TIMER 4
#define FAST_TIMER_FREQ 10000 /* .1ms for debouncing */
/* LCD module */
#define LED_11_PORT (&stm_gpioa)
#define LED_11_PIN 0
-#define AO_LED_CONTINUITY_1 AO_LED_12 /* PA1 */
+#define AO_LED_CONTINUITY_1 AO_LED_12 /* PA6 */
#define LED_12_PORT (&stm_gpioa)
-#define LED_12_PIN 1
+#define LED_12_PIN 6
#define AO_LED_CONTINUITY_0 AO_LED_13 /* PB1 */
#define LED_13_PORT (&stm_gpiob)
#define AO_LCO_MAX_CONTRAST 63
#define AO_LCO_CONTRAST_STEP 1
+#define AO_LCO_HAS_BACKLIGHT 1
+#define AO_LCO_MIN_BACKLIGHT 0
+#define AO_LCO_MAX_BACKLIGHT 65535
+#define AO_LCO_BACKLIGHT_STEP 771
+
+#define AO_LCO_HAS_INFO 1
+#define AO_LCO_MIN_INFO_PAGE 0
+#define AO_LCO_MAX_INFO_PAGE 0
+
+/*
+ * LCD Backlight via PWM.
+ *
+ * Pin PA1, TIM2_CH2
+ */
+
+#define NUM_PWM 1
+#define PWM_MAX 65535
+#define AO_PWM_TIMER stm_tim2
+#define AO_LCD_BL_PWM_CHAN 1
+#define AO_PWM_0_GPIO (&stm_gpioa)
+#define AO_PWM_0_PIN 1
+#define AO_PWM_TIMER_ENABLE STM_RCC_APB1ENR_TIM2EN
+#define AO_PWM_TIMER_SCALE 1
+
+#define AO_AFIO_PWM_REMAP STM_AFIO_MAPR_TIM2_REMAP
+#define AO_AFIO_PWM_REMAP_VAL STM_AFIO_MAPR_TIM2_REMAP_PA0_PA1_PA2_PA3
+#define AO_AFIO_PWM_REMAP_MASK STM_AFIO_MAPR_TIM2_REMAP_MASK
+
+
#endif /* _AO_PINS_H_ */