X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Ftelelco-v2.0%2Fao_pins.h;h=4311bac87178625eeddbbf0d30ad9a46551fecd7;hb=42a261a56606be69b5fb90fd6017c70a1e5d72dd;hp=cdca5c10d130e94d184221b2c0a3474deabe3f77;hpb=a26cf26e3416b1982abec249678a32a420bf8809;p=fw%2Faltos

diff --git a/src/telelco-v2.0/ao_pins.h b/src/telelco-v2.0/ao_pins.h
index cdca5c10..4311bac8 100644
--- a/src/telelco-v2.0/ao_pins.h
+++ b/src/telelco-v2.0/ao_pins.h
@@ -321,13 +321,13 @@
 #define AO_BUTTON_COUNT		9
 #define AO_BUTTON_MODE		AO_EXTI_MODE_PULL_UP
 
-#define AO_BUTTON_MODE_SELECT	0
+#define AO_BUTTON_DRAG_MODE	0
 #define AO_BUTTON_0_PORT	&stm_gpioe
 #define AO_BUTTON_0		1
 
 #define AO_BUTTON_DRAG_SELECT	1
 #define AO_BUTTON_1_PORT	&stm_gpioe
-#define AO_BUTTON_1		1
+#define AO_BUTTON_1		0
 
 #define AO_BUTTON_SPARE1       	2
 #define AO_BUTTON_2_PORT	&stm_gpiob
@@ -353,8 +353,44 @@
 #define AO_BUTTON_7_PORT	&stm_gpiod
 #define AO_BUTTON_7		11
 
-#define AO_BUTTON_SELECT	8
+#define AO_BUTTON_ENCODER_SELECT	8
 #define AO_BUTTON_8_PORT	&stm_gpioe
 #define AO_BUTTON_8		13
 
+/* ADC */
+
+struct ao_adc {
+	int16_t		v_batt;
+};
+
+#define AO_ADC_DUMP(p) \
+	printf("batt: %5d\n", p.v_batt)
+
+#define HAS_ADC_TEMP		0
+#define HAS_BATTERY_REPORT	1
+
+#define AO_ADC_V_BATT		0
+#define AO_ADC_V_BATT_PORT	(&stm_gpioa)
+#define AO_ADC_V_BATT_PIN	0
+
+#define AO_ADC_RCC_AHBENR	(1 << STM_RCC_AHBENR_GPIOAEN)
+
+#define AO_ADC_PIN0_PORT	AO_ADC_V_BATT_PORT
+#define AO_ADC_PIN0_PIN		AO_ADC_V_BATT_PIN
+
+#define AO_ADC_SQ1		AO_ADC_V_BATT
+
+#define AO_NUM_ADC		1
+
+/*
+ * Voltage divider on ADC battery sampler
+ */
+#define AO_BATTERY_DIV_PLUS	15	/* 15k */
+#define AO_BATTERY_DIV_MINUS	27	/* 27k */
+
+/*
+ * ADC reference in decivolts
+ */
+#define AO_ADC_REFERENCE_DV	33
+
 #endif /* _AO_PINS_H_ */