[FL-905] Add battery health state monitoring in power app (#358)

* add battery health reading from gauge * add battery health reading to api-hal-power * update battery health in power application Co-authored-by: あく <alleteam@gmail.com>
2021-03-02 19:07:26 +03:00
parent 38011e88f3
commit cfa76f19d0
8 changed files with 30 additions and 5 deletions
--- a/lib/drivers/bq27220.c
+++ b/lib/drivers/bq27220.c
@@ -79,3 +79,7 @@ uint16_t bq27220_get_remaining_capacity() {
 uint16_t bq27220_get_state_of_charge() {
    return bq27220_read_word(CommandStateOfCharge);
 }
+
+uint16_t bq27220_get_state_of_health() {
+    return bq27220_read_word(CommandStateOfHealth);
+}