Save text buffer in Meter

This commit is contained in:
Christian Göttsche
2020-10-06 13:13:16 +02:00
committed by BenBE
parent 23c5b9ce3c
commit 2d1042adb3
23 changed files with 73 additions and 68 deletions

View File

@ -21,7 +21,7 @@ static const int BatteryMeter_attributes[] = {
BATTERY
};
static void BatteryMeter_updateValues(Meter* this, char* buffer, size_t len) {
static void BatteryMeter_updateValues(Meter* this) {
ACPresence isOnAC;
double percent;
@ -29,7 +29,7 @@ static void BatteryMeter_updateValues(Meter* this, char* buffer, size_t len) {
if (isnan(percent)) {
this->values[0] = NAN;
xSnprintf(buffer, len, "N/A");
xSnprintf(this->txtBuffer, sizeof(this->txtBuffer), "N/A");
return;
}
@ -49,7 +49,7 @@ static void BatteryMeter_updateValues(Meter* this, char* buffer, size_t len) {
break;
}
xSnprintf(buffer, len, "%.1f%%%s", percent, text);
xSnprintf(this->txtBuffer, sizeof(this->txtBuffer), "%.1f%%%s", percent, text);
}
const MeterClass BatteryMeter_class = {