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| author | Manuel Reimer <manuel.reimer@gmx.de> | 2018-03-02 11:34:39 +0100 |
|---|---|---|
| committer | Manuel Reimer <manuel.reimer@gmx.de> | 2018-03-02 11:34:39 +0100 |
| commit | a6d1088847bf7b1fad4ed5f7e8a4faf906f99701 (patch) | |
| tree | baa51979292bc6d723c23cbeb82ae1f1b3c5d258 | |
| parent | d26a5a646cdc90a57c7a19ddc9acac9c26d47189 (diff) | |
| download | graphlcd-base-a6d1088847bf7b1fad4ed5f7e8a4faf906f99701.tar.gz graphlcd-base-a6d1088847bf7b1fad4ed5f7e8a4faf906f99701.tar.bz2 | |
usbserlcd: Use a conversion operator to get string from buffer
| -rw-r--r-- | glcddrivers/usbserlcd.c | 8 | ||||
| -rw-r--r-- | glcddrivers/usbserlcd.h | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/glcddrivers/usbserlcd.c b/glcddrivers/usbserlcd.c index 9e75958..4c65c36 100644 --- a/glcddrivers/usbserlcd.c +++ b/glcddrivers/usbserlcd.c @@ -208,7 +208,7 @@ void cDriverUSBserLCD::Refresh(bool refreshAll) full_seq.Append(bytes, 0); if (refreshAll) { - port->WriteData(full_seq.GetString()); + port->WriteData(full_seq); // and reset RefreshCounter refreshCounter = 0; return; @@ -251,9 +251,9 @@ void cDriverUSBserLCD::Refresh(bool refreshAll) // Send the smaller data block. if (part_seq.GetLength() < full_seq.GetLength()) - port->WriteData(part_seq.GetString()); + port->WriteData(part_seq); else - port->WriteData(full_seq.GetString()); + port->WriteData(full_seq); } void cDriverUSBserLCD::SetBrightness(unsigned int percent) @@ -284,7 +284,7 @@ int cDriverUSBserLCDBuffer::GetLength() const { return buffer.length(); } -std::string cDriverUSBserLCDBuffer::GetString() const +cDriverUSBserLCDBuffer::operator std::string() const { return buffer; } diff --git a/glcddrivers/usbserlcd.h b/glcddrivers/usbserlcd.h index eb61431..674609a 100644 --- a/glcddrivers/usbserlcd.h +++ b/glcddrivers/usbserlcd.h @@ -59,7 +59,7 @@ public: cDriverUSBserLCDBuffer(int aExpectedBytes); int GetLength() const; void Append(std::string aBytes, uint16_t aAddress); - std::string GetString() const; + operator std::string() const; }; } // end of namespace |