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refactor: cleanup

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This commit is contained in:
Gabor Hornyak 2022-04-05 22:08:17 +00:00
parent f3923c037b
commit a8d7e2c460
1 changed files with 6 additions and 13 deletions
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19
app/src/battery_split.c
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@ -32,27 +32,20 @@ static void blvl_ccc_cfg_changed(const struct bt_gatt_attr *attr, uint16_t value
static ssize_t read_blvl(struct bt_conn *conn, const struct bt_gatt_attr *attr, void *buf, static ssize_t read_blvl(struct bt_conn *conn, const struct bt_gatt_attr *attr, void *buf,
uint16_t len, uint16_t offset) { uint16_t len, uint16_t offset) {
uint8_t lvl8 = last_state_of_charge; const char *lvl8 = attr->user_data;
return bt_gatt_attr_read(conn, attr, buf, len, offset, &lvl8, sizeof(lvl8)); return bt_gatt_attr_read(conn, attr, buf, len, offset, lvl8, sizeof(uint8_t));
}
static ssize_t read_peripheral_blvl(struct bt_conn *conn, const struct bt_gatt_attr *attr,
void *buf, uint16_t len, uint16_t offset) {
uint8_t lvl8 = last_state_of_peripheral_charge;
return bt_gatt_attr_read(conn, attr, buf, len, offset, &lvl8, sizeof(lvl8));
} }
BT_GATT_SERVICE_DEFINE( BT_GATT_SERVICE_DEFINE(
bas, BT_GATT_PRIMARY_SERVICE(BT_UUID_BAS), bas, BT_GATT_PRIMARY_SERVICE(BT_UUID_BAS),
BT_GATT_CHARACTERISTIC(BT_UUID_BAS_BATTERY_LEVEL, BT_GATT_CHRC_READ | BT_GATT_CHRC_NOTIFY, BT_GATT_CHARACTERISTIC(BT_UUID_BAS_BATTERY_LEVEL, BT_GATT_CHRC_READ | BT_GATT_CHRC_NOTIFY,
BT_GATT_PERM_READ, read_blvl, NULL, &last_state_of_charge), BT_GATT_PERM_READ, read_blvl, NULL, &last_state_of_charge),
BT_GATT_CUD("Central", BT_GATT_PERM_READ),
BT_GATT_CCC(blvl_ccc_cfg_changed, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE), BT_GATT_CCC(blvl_ccc_cfg_changed, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE),
BT_GATT_CUD("Central", BT_GATT_PERM_READ),
BT_GATT_CHARACTERISTIC(BT_UUID_BAS_BATTERY_LEVEL, BT_GATT_CHRC_READ | BT_GATT_CHRC_NOTIFY, BT_GATT_CHARACTERISTIC(BT_UUID_BAS_BATTERY_LEVEL, BT_GATT_CHRC_READ | BT_GATT_CHRC_NOTIFY,
BT_GATT_PERM_READ, read_peripheral_blvl, NULL, BT_GATT_PERM_READ, read_blvl, NULL, &last_state_of_peripheral_charge),
&last_state_of_peripheral_charge), BT_GATT_CCC(blvl_ccc_cfg_changed, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE),
BT_GATT_CUD("Peripheral", BT_GATT_PERM_READ), BT_GATT_CUD("Peripheral", BT_GATT_PERM_READ));
BT_GATT_CCC(blvl_ccc_cfg_changed, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE));
const struct device *battery; const struct device *battery;