Arduino/seeed_HT16K33_display
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Remove unused return value

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This commit is contained in:
cryptogopher
2026-06-13 11:50:24 +02:00
parent d0f57f74cc
commit 5e1a837969
2 changed files with 2 additions and 3 deletions
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3
HT16K33_driver.cpp
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@@ -40,14 +40,13 @@
bool HT16K33::writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t* data) { void HT16K33::writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t* data) {
Wire.beginTransmission(devAddr); Wire.beginTransmission(devAddr);
Wire.write((uint8_t) regAddr); Wire.write((uint8_t) regAddr);
for (uint8_t i = 0; i < length; i++) { for (uint8_t i = 0; i < length; i++) {
Wire.write((uint8_t) data[i]); Wire.write((uint8_t) data[i]);
} }
Wire.endTransmission(); Wire.endTransmission();
return true;
} }

2
HT16K33_driver.h
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@@ -77,7 +77,7 @@ class HT16K33 {
virtual void clear(); virtual void clear();
bool writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t* data); void writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t* data);
protected: protected:
uint8_t _addr; uint8_t _addr;