diff options
Diffstat (limited to 'modules/sensors/dynamic_sensor/HidRawDevice.cpp')
| -rw-r--r-- | modules/sensors/dynamic_sensor/HidRawDevice.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/modules/sensors/dynamic_sensor/HidRawDevice.cpp b/modules/sensors/dynamic_sensor/HidRawDevice.cpp index 2588483a..6032ed95 100644 --- a/modules/sensors/dynamic_sensor/HidRawDevice.cpp +++ b/modules/sensors/dynamic_sensor/HidRawDevice.cpp @@ -204,7 +204,7 @@ bool HidRawDevice::getFeature(uint8_t id, std::vector<uint8_t> *out) { int res = ::ioctl(mDevFd, HIDIOCGFEATURE(size), mIoBuffer.data()); if (res < 0) { LOG_E << "HidRawDevice::getFeature: feature " << static_cast<int>(id) - << " ioctl returns " << res << " (" << ::strerror(res) << ")" << LOG_ENDL; + << " ioctl returned " << res << ", errno: " << ::strerror(errno) << LOG_ENDL; return false; } @@ -249,8 +249,8 @@ bool HidRawDevice::setFeature(uint8_t id, const std::vector<uint8_t> &in) { std::copy(in.begin(), in.end(), &mIoBuffer[1]); int res = ::ioctl(mDevFd, HIDIOCSFEATURE(size), mIoBuffer.data()); if (res < 0) { - LOG_E << "HidRawDevice::setFeature: feature " << id << " ioctl returns " << res - << " (" << ::strerror(res) << ")" << LOG_ENDL; + LOG_E << "HidRawDevice::setFeature: feature " << id << " ioctl returned " << res + << ", errno: " << ::strerror(errno) << LOG_ENDL; return false; } return true; @@ -287,8 +287,8 @@ bool HidRawDevice::sendReport(uint8_t id, std::vector<uint8_t> &data) { res = ::write(mDevFd, data.data(), size); } if (res < 0) { - LOG_E << "HidRawDevice::sendReport: output " << id << " write returns " << res - << " (" << ::strerror(res) << ")" << LOG_ENDL; + LOG_E << "HidRawDevice::sendReport: output " << id << " write returned " + << res << ", errno: " << ::strerror(errno) << LOG_ENDL; return false; } return true; @@ -302,8 +302,8 @@ bool HidRawDevice::receiveReport(uint8_t *id, std::vector<uint8_t> *data) { uint8_t buffer[256]; int res = ::read(mDevFd, buffer, 256); if (res < 0) { - LOG_E << "HidRawDevice::receiveReport: read returns " << res - << " (" << ::strerror(res) << ")" << LOG_ENDL; + LOG_E << "HidRawDevice::receiveReport: read returned " << res + << ", errno: " << ::strerror(errno) << LOG_ENDL; return false; } |