altos/telelco-v3.0: Battery voltage is on PA2

Which is ADC input #2

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/src/telelco-v3.0/ao_pins.h b/src/telelco-v3.0/ao_pins.h
index 73850973b88de71de047d089ca9d47724209d02a..faf2ab2dd1187dab12d8ad9178afc9ae7667039d 100644 (file)
--- a/src/telelco-v3.0/ao_pins.h
+++ b/src/telelco-v3.0/ao_pins.h
@@ -271,7 +271,7 @@ struct ao_adc {
 #define HAS_ADC_TEMP           0
 #define HAS_BATTERY_REPORT     1
 
-#define AO_ADC_V_BATT          0
+#define AO_ADC_V_BATT          2
 #define AO_ADC_V_BATT_PORT     (&stm_gpioa)
 #define AO_ADC_V_BATT_PIN      2