diff options
Diffstat (limited to 'bootloader/iaudio_x5.c')
-rw-r--r-- | bootloader/iaudio_x5.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/bootloader/iaudio_x5.c b/bootloader/iaudio_x5.c index a484bfa125..11c552866b 100644 --- a/bootloader/iaudio_x5.c +++ b/bootloader/iaudio_x5.c | |||
@@ -104,13 +104,11 @@ void shutdown(void) | |||
104 | /* Print the battery voltage (and a warning message). */ | 104 | /* Print the battery voltage (and a warning message). */ |
105 | void check_battery(void) | 105 | void check_battery(void) |
106 | { | 106 | { |
107 | int adc_battery, battery_voltage, batt_int, batt_frac; | 107 | int battery_voltage, batt_int, batt_frac; |
108 | 108 | ||
109 | adc_battery = adc_read(ADC_BATTERY); | 109 | battery_voltage = battery_adc_voltage(); |
110 | 110 | batt_int = battery_voltage / 1000; | |
111 | battery_voltage = (adc_battery * BATTERY_SCALE_FACTOR) / 10000; | 111 | batt_frac = (battery_voltage % 1000) / 10; |
112 | batt_int = battery_voltage / 100; | ||
113 | batt_frac = battery_voltage % 100; | ||
114 | 112 | ||
115 | printf("Batt: %d.%02dV", batt_int, batt_frac); | 113 | printf("Batt: %d.%02dV", batt_int, batt_frac); |
116 | 114 | ||