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proform 550r rowing #4585

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Merged
cagnulein merged 2 commits into from
May 2, 2026
Merged

proform 550r rowing #4585

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18779a8
proform 550r rowing
cagnulein Apr 27, 2026
b8cee45
Update proformrower.cpp
cagnulein Apr 27, 2026
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18 changes: 15 additions & 3 deletions src/devices/proformrower/proformrower.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -580,12 +580,23 @@ void proformrower::characteristicChanged(const QLowEnergyCharacteristic &charact
lastPacket = newValue;

if (newValue.length() == 20 && (uint8_t)newValue.at(0) == 0xff && newValue.at(1) == 0x11) {
Cadence = (uint8_t)(newValue.at(12));
const bool rowerTelemetryFrame = (uint8_t)newValue.at(2) == 0 && (uint8_t)newValue.at(3) == 0 &&
(uint8_t)newValue.at(4) == 0 && (uint8_t)newValue.at(5) == 0 &&
(uint8_t)newValue.at(6) == 0 && (uint8_t)newValue.at(7) == 0 &&
(uint8_t)newValue.at(8) == 0 && (uint8_t)newValue.at(9) == 0;
if (!rowerTelemetryFrame) {
return;
}
const uint8_t cadence = (uint8_t)(newValue.at(12));
uint16_t s = (((uint16_t)((uint8_t)newValue.at(14)) << 8) + (uint16_t)((uint8_t)newValue.at(13)));
if (cadence == 0 && s > 0) {
return;
}
Cadence = cadence;
StrokesCount += (Cadence.value()) *
((double)lastRefreshCharacteristicChanged.msecsTo(now)) / 60000;
emit debug(QStringLiteral("Current Cadence: ") + QString::number(Cadence.value()));
emit debug(QStringLiteral("Strokes Count: ") + QString::number(StrokesCount.value()));
uint16_t s = (((uint16_t)((uint8_t)newValue.at(14)) << 8) + (uint16_t)((uint8_t)newValue.at(13)));
if (s > 0)
Speed = (60.0 / (double)(s)) * 30.0;
else
Expand All @@ -595,7 +606,8 @@ void proformrower::characteristicChanged(const QLowEnergyCharacteristic &charact
}

if (newValue.length() != 20 || newValue.at(0) != 0x00 || newValue.at(1) != 0x12 || newValue.at(2) != 0x01 ||
newValue.at(3) != 0x04 || newValue.at(4) != 0x02 || (newValue.at(5) != 0x2e && newValue.at(5) != 0x30) ||
newValue.at(3) != 0x04 || newValue.at(4) != 0x02 ||
(newValue.at(5) != 0x2e && newValue.at(5) != 0x30 && newValue.at(5) != 0x31) ||
(((uint8_t)newValue.at(12)) == 0xFF && ((uint8_t)newValue.at(13)) == 0xFF &&
((uint8_t)newValue.at(14)) == 0xFF && ((uint8_t)newValue.at(15)) == 0xFF &&
((uint8_t)newValue.at(16)) == 0xFF && ((uint8_t)newValue.at(17)) == 0xFF &&
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