Use real current for li-ion estimation.

pavelmachek · pavelmachek · commit 6bb4985c4508 · 2017-10-18T17:53:31.000+02:00
diff --git a/libbattery.c b/libbattery.c
@@ -105,9 +105,12 @@ static inline int fuel_level_LiIon(int mV, int mA, int mOhm)
 
 double battery_estimate(struct battery_info *i)
 {
-	int mA;
+	int mA = 100;
 
-	mA = 100;
+	if (!isnan(i->current)) {
+		mA = i->current * 1000;
+		printf("Have current %d mA\n", mA);
+	}
 
 	return fuel_level_LiIon(i->voltage * 1000, mA, 50) / 100.;
 }

Original file line number	Diff line number	Diff line change
`@@ -105,9 +105,12 @@ static inline int fuel_level_LiIon(int mV, int mA, int mOhm)`
`105`	`105`
`106`	`106`	`double battery_estimate(struct battery_info *i)`
`107`	`107`	`{`
`108`		`- int mA;`
	`108`	`+ int mA = 100;`
`109`	`109`
`110`		`- mA = 100;`
	`110`	`+ if (!isnan(i->current)) {`
	`111`	`+ mA = i->current * 1000;`
	`112`	`+ printf("Have current %d mA\n", mA);`
	`113`	`+ }`
`111`	`114`
`112`	`115`	`return fuel_level_LiIon(i->voltage * 1000, mA, 50) / 100.;`
`113`	`116`	`}`