diff options
| author | Enochen <darakath1128@gmail.com> | 2018-07-09 21:12:59 -0400 |
|---|---|---|
| committer | Drashna Jaelre <drashna@live.com> | 2018-07-09 18:12:59 -0700 |
| commit | 5477bf39bfc01468ea8c09f025cf9c5ee3efd1b7 (patch) | |
| tree | 06d8c55b03a5ae89353f137e939a531b39d6d43c /keyboards/hhkb/rn42/battery.h | |
| parent | a345458fa9ce98b1e69e6a02dbc611fb5a0fe78d (diff) | |
add hhkb bluetooth functionality (rn42) (#2693)
* add hhkb bluetooth functionality (rn42)
pretty much straight from tmk
some minor changes to make things work
* hhkb jp personal keymap
* Revert "hhkb jp personal keymap"
This reverts commit 886713d8bb98572f03110f285706a8140a083892.
Diffstat (limited to 'keyboards/hhkb/rn42/battery.h')
| -rw-r--r-- | keyboards/hhkb/rn42/battery.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/keyboards/hhkb/rn42/battery.h b/keyboards/hhkb/rn42/battery.h new file mode 100644 index 0000000000..180d4dcfaa --- /dev/null +++ b/keyboards/hhkb/rn42/battery.h @@ -0,0 +1,35 @@ +#ifndef POWER_H +#define POWER_H + +#include <stdint.h> +#include <stdbool.h> + +typedef enum { + FULL_CHARGED, + CHARGING, + DISCHARGING, + LOW_VOLTAGE, + UNKNOWN, +} battery_status_t; + +typedef enum { + LED_CHARGER = 0, + LED_ON, + LED_OFF, + LED_TOGGLE, +} battery_led_t; + +/* Battery API */ +void battery_init(void); +void battery_led(battery_led_t val); +bool battery_charging(void); +uint16_t battery_voltage(void); +battery_status_t battery_status(void); + +#define BATTERY_VOLTAGE_LOW_LIMIT 3500 +#define BATTERY_VOLTAGE_LOW_RECOVERY 3700 +// ADC offset:16, resolution:5mV +#define BATTERY_ADC_OFFSET 16 +#define BATTERY_ADC_RESOLUTION 5 + +#endif |